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review.blissroms.org / platform_hardware_qcom_audio / ef51488fc5df40a8780f8ab12b2923fe9c00ce92 / . / hal / msm8916 / platform.c
blob: 7778b2bb3aa49b633a9d06ed05b1c04254d3c42f [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]2 * Copyright (c) 2013-2017, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame^]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
81#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
82#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]83#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]84#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]85#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
87#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
88#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]89#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
91#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]92#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
93#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
94#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
95#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
96#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
97#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
98#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
99#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
100#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
101#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
102#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
103#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
104#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
105#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]106#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]107#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]108
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]109#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]110#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]111
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]112#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
113#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]114#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
115#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
116#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]117#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]118
119/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]120 * This file will have a maximum of 38 bytes:
121 *
122 * 4 bytes: number of audio blocks
123 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
124 * Maximum 10 * 3 bytes: SAD blocks
125 */
126#define MAX_SAD_BLOCKS 10
127#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]128#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]129#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]130
131/* EDID format ID for LPCM audio */
132#define EDID_FORMAT_LPCM 1
133
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]134/* fallback app type if the default app type from acdb loader fails */
135#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]136#define DEFAULT_APP_TYPE_RX_PATH 0x11130
137#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]138
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]139#define SAMPLE_RATE_8KHZ 8000
140#define SAMPLE_RATE_16KHZ 16000
141
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]142#define MAX_SET_CAL_BYTE_SIZE 65536
143
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]144/* Mixer path names */
145#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
146
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]147#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]148#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
152#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
153
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
155
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]156/* Reload ACDB files from specified path */
157#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]158
159/* Query external audio device connection status */
160#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
161
162#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
163#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
164#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]165#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]166#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167
168char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
169 [WCD9XXX_ANC_CAL] = "anc_cal",
170 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]171 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172};
173
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]174#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]175
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]176#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]177
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]178static char *default_rx_backend = NULL;
179
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]180#ifdef DYNAMIC_LOG_ENABLED
181extern void log_utils_init(void);
182extern void log_utils_deinit(void);
183#endif
184
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]185char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]186 "audio/x-ms-wma" /* wma*/ ,
187 "audio/x-ms-wma-lossless" /* wma lossless */ ,
188 "audio/x-ms-wma-pro" /* wma prop */ ,
189 "audio/amr-wb-plus" /* amr wb plus */ ,
190 "audio/alac" /*alac */ ,
191 "audio/x-ape" /*ape */,
192};
193
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]194enum {
195 VOICE_FEATURE_SET_DEFAULT,
196 VOICE_FEATURE_SET_VOLUME_BOOST
197};
198
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]199struct audio_block_header
200{
201 int reserved;
202 int length;
203};
204
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]205typedef struct acdb_audio_cal_cfg {
206 uint32_t persist;
207 uint32_t snd_dev_id;
208 audio_devices_t dev_id;
209 int32_t acdb_dev_id;
210 uint32_t app_type;
211 uint32_t topo_id;
212 uint32_t sampling_rate;
213 uint32_t cal_type;
214 uint32_t module_id;
215 uint32_t param_id;
216} acdb_audio_cal_cfg_t;
217
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]218enum {
219 CAL_MODE_SEND = 0x1,
220 CAL_MODE_PERSIST = 0x2,
221 CAL_MODE_RTAC = 0x4
222};
223
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]224acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]225
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]226typedef struct codec_backend_cfg {
227 uint32_t sample_rate;
228 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]229 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]230 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]231 char *bitwidth_mixer_ctl;
232 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]233 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]234} codec_backend_cfg_t;
235
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]236static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]237static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]238
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]239static int max_be_dai_names = 0;
240static const struct be_dai_name_struct *be_dai_name_table;
241
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]242struct platform_data {
243 struct audio_device *adev;
244 bool fluence_in_spkr_mode;
245 bool fluence_in_voice_call;
246 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]248 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]249 bool external_spk_1;
250 bool external_spk_2;
251 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]252 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]253 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]254 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]255 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]256 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]257 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]258 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]259 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]260 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]261 /* Vbat monitor related flags */
262 bool is_vbat_speaker;
263 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]264 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]265 /* Audio calibration related functions */
266 void *acdb_handle;
267 int voice_feature_set;
268 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]269 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]270 acdb_deallocate_t acdb_deallocate;
271 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]272 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]273 acdb_set_audio_cal_t acdb_set_audio_cal;
274 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]275 acdb_send_voice_cal_t acdb_send_voice_cal;
276 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]277 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]278 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]279 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]280 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]281 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]282#ifdef RECORD_PLAY_CONCURRENCY
283 bool rec_play_conc_set;
284#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]285 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]286 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]287 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]288 void *edid_info;
289 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]290 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]291 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]292 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]293 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]294 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]295 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
296 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]297 int source_mic_type;
298 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]299 bool is_dsd_supported;
300 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]301 struct listnode acdb_meta_key_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]302};
303
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]304static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]305static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]306
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]307int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]308 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
309 DEEP_BUFFER_PCM_DEVICE},
310 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
311 LOWLATENCY_PCM_DEVICE},
312 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
313 MULTIMEDIA2_PCM_DEVICE},
314 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
315 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]316 /* Below entries are initialized with invalid values
317 * Valid values should be updated from fnc platform_info_init()
318 * based on pcm ids defined in audio_platform_info.xml.
319 */
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]328 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]329 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
330 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]331 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
332 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
333 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]334 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
335 LOWLATENCY_PCM_DEVICE},
336 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
337 MULTIMEDIA2_PCM_DEVICE},
338 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
339 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
340 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
341 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
342 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]343 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
344 MMAP_PLAYBACK_PCM_DEVICE},
345 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
346 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]347 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
348 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]349 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]350 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
351 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]352 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
353 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
354 AUDIO_RECORD_PCM_DEVICE},
355 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
356 AUDIO_RECORD_PCM_DEVICE},
357 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
358 AUDIO_RECORD_PCM_DEVICE},
359 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
360 COMPRESS_CAPTURE_DEVICE},
361 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
362 COMPRESS_CAPTURE_DEVICE},
363 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
364 COMPRESS_CAPTURE_DEVICE},
365 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
366 INCALL_MUSIC_UPLINK_PCM_DEVICE},
367 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
368 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
369 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
370 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]371 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
372 AFE_PROXY_RECORD_PCM_DEVICE},
373 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
374 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]375 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]376 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]377 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
378 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]379
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]380};
381
382/* Array to store sound devices */
383static const char * const device_table[SND_DEVICE_MAX] = {
384 [SND_DEVICE_NONE] = "none",
385 /* Playback sound devices */
386 [SND_DEVICE_OUT_HANDSET] = "handset",
387 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]388 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
389 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]390 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]391 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]392 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
393 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]394 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]395 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]396 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]397 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]398 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]399 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
400 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]401 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
402 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]403 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]404 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]405 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
406 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
407 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]408 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]409 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]410 [SND_DEVICE_OUT_HDMI] = "hdmi",
411 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]412 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
413 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]414 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]415 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]416 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
417 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]418 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
419 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
420 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]421 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]422 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]423 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]424 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]425 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]426 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]427 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
428 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
429 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
430 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
431 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
432 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
434 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]435 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
436 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
437 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]439 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]440 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
441 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]443 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
444 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]445#ifdef RECORD_PLAY_CONCURRENCY
446 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
447 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
448 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
449#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450
451 /* Capture sound devices */
452 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]453 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]454 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]455 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
456 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
457 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
458 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
459 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
460 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
461 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
462 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
463 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
464 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
465 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
466 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
467 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
468 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
469 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
470 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]471 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
472 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
473 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
474 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]475 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]476 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]477 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]478 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]479 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
480 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
481 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]482 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
483 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
484 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
485 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]486 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
487 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
488 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]489 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]490 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]491 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
492 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
493 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
494 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]495 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
496 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
497 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
498 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
499 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
500 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]501 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
502 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]503 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
504 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
505 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
506 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
507 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]509 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
510 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
511 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
512 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]513 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]514 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]515 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]516 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
517 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
518 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
519 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
520 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]521};
522
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]523// Platform specific backend bit width table
524static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
525
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]526/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]527static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]528 [SND_DEVICE_NONE] = -1,
529 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]530 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]531 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
532 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]533 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]534 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]535 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]536 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]537 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]538 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]539 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]540 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]541 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]542 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
543 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]544 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]545 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]546 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]547 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]548 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]549 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]550 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]551 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]552 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]553 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
554 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]555 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]556 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]557 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
558 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]559 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]560 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]561 [SND_DEVICE_OUT_BT_A2DP] = 20,
562 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]563 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
564 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
565 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]566 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]567 [SND_DEVICE_OUT_AFE_PROXY] = 0,
568 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]569 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]570 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]571 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]572 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]573 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
574 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
575 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
576 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
577 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
578 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
579 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]580 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
581 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]582 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]583 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
584 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]585 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]586 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
587 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]588#ifdef RECORD_PLAY_CONCURRENCY
589 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
590 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
591 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
592#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]593
594 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]595 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]596 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
597 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
598 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
599 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
600 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
601 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
602 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
603 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
604 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
605 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
606 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
607 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
608 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
609 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
610 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]611 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]612 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]613 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
614 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
615 [SND_DEVICE_IN_HDMI_MIC] = 4,
616 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]617 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]618 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]619 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]620 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
621 [SND_DEVICE_IN_VOICE_DMIC] = 41,
622 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
623 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]624 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
625 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
626 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]627 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
628 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
629 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
630 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]631 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]632 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]633 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
634 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
635 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
636 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]637 [SND_DEVICE_IN_CAPTURE_FM] = 0,
638 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
639 [SND_DEVICE_IN_QUAD_MIC] = 46,
640 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
641 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
642 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]643 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
644 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]645 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
646 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
647 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
648 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
649 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]650 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]651 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
652 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
653 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
654 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]655 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
656 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]657 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]658 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
659 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
660 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
661 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
662 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]663};
664
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]665struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]666 char name[100];
667 unsigned int index;
668};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]669
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]670#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]671
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]672/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]673static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
675 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]676 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
677 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]678 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]679 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
681 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]682 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]683 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]684 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]685 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]686 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]687 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
688 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]689 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
690 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]691 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]692 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]693 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
694 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
695 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]697 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
699 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]700 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
701 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]702 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
703 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]704 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
705 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
707 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
708 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]709 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]710 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
711 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]712 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]713 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]714 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]715 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
716 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
717 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
718 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
719 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
720 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
721 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
722 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
723 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]724 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]725 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]726 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
727 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
730 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]731#ifdef RECORD_PLAY_CONCURRENCY
732 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
733 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
734 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
735#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
739 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
740 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
741 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
742 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
743 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
747 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
748 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
749 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
750 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
751 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
752 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
753 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
754 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
755 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
756 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
757 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
758 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
763 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
764 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
765 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
766 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
767 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
768 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
769 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
770 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
771 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
776 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
777 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
778 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
780 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
781 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
782 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
783 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
784 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]800 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]805};
806
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]807static char * backend_tag_table[SND_DEVICE_MAX] = {0};
808static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]809
810static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
811 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
812 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
813 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
814 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]815 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
816 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
817 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
818 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
819 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
820 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
821 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
822 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]823 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]824 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]825 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]826 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
827 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
828 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
829 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]830 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]831 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]832 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
833 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
834 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
835 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
836 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]837 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
838 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]839 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
840 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
841 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
842 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]843 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]844 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]845 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]846 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
847 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
848 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
849 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
850 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]851};
852
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]853#define NO_COLS 2
854static int msm_be_id_array_len;
855static int (*msm_device_to_be_id)[];
856
857/* Below table lists output device to BE_ID mapping*/
858/* Update the table based on the board configuration*/
859
860static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
861 {AUDIO_DEVICE_OUT_EARPIECE , 34},
862 {AUDIO_DEVICE_OUT_SPEAKER , 34},
863 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
864 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
865 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
866 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
867 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
868 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
869 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
870 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
871 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
872 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
873 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
874 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
875 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
876 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
877 {AUDIO_DEVICE_OUT_PROXY , 9},
878 {AUDIO_DEVICE_OUT_FM , 7},
879 {AUDIO_DEVICE_OUT_FM_TX , 8},
880 {AUDIO_DEVICE_OUT_ALL , -1},
881 {AUDIO_DEVICE_NONE , -1},
882 {AUDIO_DEVICE_OUT_DEFAULT , -1},
883};
884
885static int msm_device_to_be_id_external_codec [][NO_COLS] = {
886 {AUDIO_DEVICE_OUT_EARPIECE , 2},
887 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]888 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
889 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]890 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
891 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
892 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
893 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
894 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
895 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
896 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
897 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
898 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
899 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
900 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
901 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
902 {AUDIO_DEVICE_OUT_PROXY , 9},
903 {AUDIO_DEVICE_OUT_FM , 7},
904 {AUDIO_DEVICE_OUT_FM_TX , 8},
905 {AUDIO_DEVICE_OUT_ALL , -1},
906 {AUDIO_DEVICE_NONE , -1},
907 {AUDIO_DEVICE_OUT_DEFAULT , -1},
908};
909
910
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]911#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]912#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]913#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]914#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]915#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]916
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]917static void update_interface(const char *snd_card_name) {
918 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
919 sizeof("apq8009-tashalite-snd-card"))) {
920 is_slimbus_interface = false;
921 }
922}
923
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]924static void update_codec_type(const char *snd_card_name) {
925
926 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
927 sizeof("msm8939-tapan-snd-card")) ||
928 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]929 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]930 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]931 sizeof("msm8939-tomtom9330-snd-card")) ||
932 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]933 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]934 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
935 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]936 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
937 sizeof("msm8952-tasha-snd-card")) ||
938 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
939 sizeof("msm8952-tashalite-snd-card")) ||
940 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]941 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]942 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]943 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]944 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
945 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]946 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]947 sizeof("msm8976-tasha-skun-snd-card")) ||
948 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
949 sizeof("msm8937-tasha-snd-card")) ||
950 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
951 sizeof("msm8937-tashalite-snd-card")) ||
952 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
953 sizeof("msm8953-tasha-snd-card")) ||
954 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]955 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]956 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
957 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]958 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
959 sizeof("apq8009-tashalite-snd-card")) ||
960 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]961 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]962 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
963 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]964 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
965 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]966 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
967 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]968 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
969 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]970 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]971 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
972 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]973 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]974 }
975}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]976static void query_platform(const char *snd_card_name,
977 char *mixer_xml_path)
978{
979 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
980 sizeof("msm8x16-snd-card-mtp"))) {
981 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
982 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]983
984 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
985 msm_be_id_array_len =
986 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
987
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]988 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
989 sizeof("msm8x16-snd-card-sbc"))) {
990 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
991 sizeof(mixer_xml_path));
992
993 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
994 msm_be_id_array_len =
995 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
996
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]997 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
998 sizeof("msm8x16-skuh-snd-card"))) {
999 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1000 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1001
1002 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1003 msm_be_id_array_len =
1004 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1005
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1006 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1007 sizeof("msm8x16-skui-snd-card"))) {
1008 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1009 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1010
1011 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1012 msm_be_id_array_len =
1013 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1014
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1015 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1016 sizeof("msm8x16-skuhf-snd-card"))) {
1017 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1018 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1019
1020 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1021 msm_be_id_array_len =
1022 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1023
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1024 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1025 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1026 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1027 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1028
1029 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1030 msm_be_id_array_len =
1031 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1032
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1033 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1034 sizeof("msm8939-snd-card-skuk"))) {
1035 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1036 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1037 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1038 msm_be_id_array_len =
1039 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1040
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1041 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1042 sizeof("msm8939-tapan-snd-card"))) {
1043 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1044 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1045 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1046 msm_be_id_array_len =
1047 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1048
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1049 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1050 sizeof("msm8939-tapan9302-snd-card"))) {
1051 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1052 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1053
1054 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1055 msm_be_id_array_len =
1056 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1057
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1058 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1059 sizeof("msm8939-tomtom9330-snd-card"))) {
1060 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1061 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1062 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1063 msm_be_id_array_len =
1064 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1065
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1066 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1067 sizeof("msm8976-tasha-snd-card"))) {
1068 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1069 sizeof(MIXER_XML_PATH_WCD9335));
1070 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1071 msm_be_id_array_len =
1072 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1073
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1074 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1075 sizeof("msm8976-tashalite-snd-card"))) {
1076 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1077 MAX_MIXER_XML_PATH);
1078 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1079 msm_be_id_array_len =
1080 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1081
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1082 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1083 sizeof("msm8976-tasha-skun-snd-card"))) {
1084 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1085 sizeof(MIXER_XML_PATH_SKUN));
1086 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1087 msm_be_id_array_len =
1088 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1089
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1090 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1091 sizeof("msm8909-skua-snd-card"))) {
1092 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1093 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1094 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1095 msm_be_id_array_len =
1096 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1097
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1098 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1099 sizeof("msm8909-skuc-snd-card"))) {
1100 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1101 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1102 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1103 msm_be_id_array_len =
1104 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1105 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1106 sizeof("msm8909-skut-snd-card"))) {
1107 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1108 sizeof(MIXER_XML_PATH_QRD_SKUT));
1109 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1110 msm_be_id_array_len =
1111 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1112
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1113 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1114 sizeof("msm8909-skuq-snd-card"))) {
1115 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1116 sizeof(MIXER_XML_PATH_QRD_SKUT));
1117 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1118 msm_be_id_array_len =
1119 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1120 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1121 sizeof("msm8909-pm8916-snd-card"))) {
1122 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1123 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1124
1125 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1126 msm_be_id_array_len =
1127 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1128
1129 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1130 sizeof("msm8909-skue-snd-card"))) {
1131 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1132 sizeof(MIXER_XML_PATH_SKUE));
1133 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1134 msm_be_id_array_len =
1135 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1136
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1137 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1138 sizeof("msm8939-snd-card-skul"))) {
1139 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1140 sizeof(MIXER_XML_PATH_SKUL));
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_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1144 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1145 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1146 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1147 sizeof(MIXER_XML_PATH_MTP));
1148 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1149 msm_be_id_array_len =
1150 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1151 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1152 sizeof("msm8952-tomtom-snd-card"))) {
1153 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1154 sizeof(MIXER_XML_PATH_WCD9330));
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]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1158 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1159 sizeof("msm8952-sku1-snd-card"))) {
1160 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1161 sizeof(MIXER_XML_PATH_SKU1));
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, "msm8952-sku2-snd-card",
1166 sizeof("msm8952-sku2-snd-card"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1168 sizeof(MIXER_XML_PATH_SKU2));
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]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1172 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1173 sizeof("msm8953-sku3-tasha-snd-card"))) {
1174 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1175 sizeof(MIXER_XML_PATH_SKU3));
1176 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1177 msm_be_id_array_len =
1178 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]1179 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1180 sizeof("msm8952-skum-snd-card"))) {
1181 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1182 sizeof(MIXER_XML_PATH_SKUM));
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]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1186 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1187 sizeof("msm8952-tasha-snd-card"))) {
1188 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1189 sizeof(MIXER_XML_PATH_WCD9335));
1190 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1191 msm_be_id_array_len =
1192 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]1193
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1194 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1195 sizeof("msm8952-tashalite-snd-card"))) {
1196 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1197 MAX_MIXER_XML_PATH);
1198 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1199 msm_be_id_array_len =
1200 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]1201 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1202 sizeof("msm8976-skun-snd-card"))) {
1203 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1204 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1205 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1206 msm_be_id_array_len =
1207 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]1208
1209 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1210 sizeof("msm8937-snd-card-mtp"))) {
1211 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1212 sizeof(MIXER_XML_PATH_MTP));
1213 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1214 msm_be_id_array_len =
1215 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1216 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1217 sizeof("msm8937-tasha-snd-card"))) {
1218 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1219 sizeof(MIXER_XML_PATH_WCD9335));
1220 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1221 msm_be_id_array_len =
1222 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1223 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1224 sizeof("msm8937-tashalite-snd-card"))) {
1225 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1226 MAX_MIXER_XML_PATH);
1227 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1228 msm_be_id_array_len =
1229 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1230 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1231 sizeof("msm8953-snd-card-mtp"))) {
1232 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1233 sizeof(MIXER_XML_PATH_MTP));
1234 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1235 msm_be_id_array_len =
1236 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1237 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1238 sizeof("msm8953-tasha-snd-card"))) {
1239 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1240 sizeof(MIXER_XML_PATH_WCD9335));
1241 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1242 msm_be_id_array_len =
1243 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1244 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1245 sizeof("msm8937-tashalite-snd-card"))) {
1246 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1247 MAX_MIXER_XML_PATH);
1248 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1249 msm_be_id_array_len =
1250 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]1251 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1252 sizeof("msm8917-tmo-snd-card"))) {
1253 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1254 MAX_MIXER_XML_PATH);
1255 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1256 msm_be_id_array_len =
1257 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1258 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1259 sizeof("msm8917-sku5-snd-card"))) {
1260 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1261 MAX_MIXER_XML_PATH);
1262 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1263 msm_be_id_array_len =
1264 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1265 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1266 sizeof("msm8940-sku6-snd-card"))) {
1267 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1268 MAX_MIXER_XML_PATH);
1269 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1270 msm_be_id_array_len =
1271 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1272 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1273 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1274 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1275 MAX_MIXER_XML_PATH);
1276 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1277 msm_be_id_array_len =
1278 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1279 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1280 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1281 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1282 MAX_MIXER_XML_PATH);
1283 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1284 msm_be_id_array_len =
1285 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1286 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1287 sizeof("sdm660-snd-card-skush"))) {
1288 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1289 MAX_MIXER_XML_PATH);
1290 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1291 msm_be_id_array_len =
1292 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1293 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1294 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1295 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1296 sizeof(MIXER_XML_PATH_WCD9335));
1297 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1298 msm_be_id_array_len =
1299 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1300 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1301 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1302 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1303 sizeof(MIXER_XML_PATH_WCD9326));
1304 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1305 msm_be_id_array_len =
1306 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1307 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1308 sizeof("sdm660-tasha-skus-snd-card"))) {
1309 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1310 sizeof(MIXER_XML_PATH_SKUS));
1311 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1312 msm_be_id_array_len =
1313 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1314 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1315 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1317 sizeof(MIXER_XML_PATH_WCD9340));
1318 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1319 msm_be_id_array_len =
1320 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]1321 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1322 sizeof("msm8920-sku7-snd-card"))) {
1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1324 MAX_MIXER_XML_PATH);
1325 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1326 msm_be_id_array_len =
1327 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]1328 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1329 sizeof("apq8009-tashalite-snd-card"))) {
1330 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1331 MAX_MIXER_XML_PATH);
1332 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1333 msm_be_id_array_len =
1334 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1335 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1336 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1337 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1338 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1339 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1340 msm_be_id_array_len =
1341 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1342 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1343 sizeof("mdm-tasha-i2s-snd-card"))) {
1344 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1345 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1346 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1347 msm_be_id_array_len =
1348 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]1349 } else {
1350 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1351 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1352
1353 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1354 msm_be_id_array_len =
1355 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1356
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1357 }
1358}
1359
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1360void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1361 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1362{
1363 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1364
1365 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1366 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1367 audio_route_reset_and_update_path(adev->audio_route,
1368 my_data->ec_ref_mixer_path);
1369 }
1370
1371 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1372 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1373 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1374 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1375 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1376 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1377 sizeof(my_data->ec_ref_mixer_path));
1378 else
1379 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1380 sizeof(my_data->ec_ref_mixer_path));
1381
1382
1383 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1384 audio_route_apply_and_update_path(adev->audio_route,
1385 my_data->ec_ref_mixer_path);
1386 }
1387}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1388void platform_set_gsm_mode(void *platform, bool enable)
1389{
1390 struct platform_data *my_data = (struct platform_data *)platform;
1391 struct audio_device *adev = my_data->adev;
1392
1393 if (my_data->gsm_mode_enabled) {
1394 my_data->gsm_mode_enabled = false;
1395 ALOGV("%s: disabling gsm mode", __func__);
1396 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1397 }
1398
1399 if (enable) {
1400 my_data->gsm_mode_enabled = true;
1401 ALOGD("%s: enabling gsm mode", __func__);
1402 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1403 }
1404}
1405
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1406void close_csd_client(struct csd_data *csd)
1407{
1408 if (csd != NULL) {
1409 csd->deinit();
1410 dlclose(csd->csd_client);
1411 free(csd);
1412 csd = NULL;
1413 }
1414}
1415
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1416
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1417static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1418{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1419 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1420 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1421 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1422
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1423 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1424 backend_tag_table[dev] = NULL;
1425 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1426 }
1427 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1428 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1429 }
1430
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1431 // To overwrite these go to the audio_platform_info.xml file.
1432 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1433 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1434 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1435 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]1436 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1437 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1438 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1439 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1440 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1441 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1442 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]1443 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1444 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1445 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1446 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1447 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1448 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1449 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1450 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1451 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1452 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1453 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1454 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1455 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1456 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1457 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1458 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1459 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1460 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1461 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1462 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]1463 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1464 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("speaker-and-bt-a2dp");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1465 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1466 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1467
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1468 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1469 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1470 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1471 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1472 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1473 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1474 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1475 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1476 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1477 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1478 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1479 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1480 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1481 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1482 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1483 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1484 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1485 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1486 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1487 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1488 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1489 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1490 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1491 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1492 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1493 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1494 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1495 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1496 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1497 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1498 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1499 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1500 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1501 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1502 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1503 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1504 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1505 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1506 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1507 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1508 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = strdup("SLIMBUS_0_RX-and-USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1509 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1510 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1511 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1512 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1513 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1514 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1515 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1516 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1517 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1518 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1519 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1520 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1521 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1522 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1523 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1524 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1525#ifdef RECORD_PLAY_CONCURRENCY
1526 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1527 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1528 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1529#endif
1530 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1533 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1540 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1552 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1553 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1554 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1555 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1556 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1563 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1564 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1565 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1566 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1567 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1568 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1569 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1570 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1571 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1572 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1573 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1574 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1575 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1576 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1577 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1578 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1579 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1580 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1581 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1582 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1583 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1584 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1585 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1586 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1587 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1588 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1589 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1590 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1591 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1592 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1593 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1594 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1595
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1596 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1597 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1598 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]1599 count++) {
1600
1601 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1602 strlen(dsp_only_decoders_mime[count]))) {
1603
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1604 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1605 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1606 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1607 }
1608 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1609 strlen(dsp_only_decoders_mime[count]))) {
1610
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1611 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1612 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1613 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1614 }
1615 }
1616 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1617}
1618
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1619void get_cvd_version(char *cvd_version, struct audio_device *adev)
1620{
1621 struct mixer_ctl *ctl;
1622 int count;
1623 int ret = 0;
1624
1625 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1626 if (!ctl) {
1627 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1628 goto done;
1629 }
1630 mixer_ctl_update(ctl);
1631
1632 count = mixer_ctl_get_num_values(ctl);
1633 if (count > MAX_CVD_VERSION_STRING_SIZE)
1634 count = MAX_CVD_VERSION_STRING_SIZE;
1635
1636 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1637 if (ret != 0) {
1638 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1639 goto done;
1640 }
1641
1642done:
1643 return;
1644}
1645
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1646static int hw_util_open(int card_no)
1647{
1648 int fd = -1;
1649 char dev_name[256];
1650
1651 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1652 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1653 ALOGD("%s Opening device %s\n", __func__, dev_name);
1654 fd = open(dev_name, O_WRONLY);
1655 if (fd < 0) {
1656 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1657 return fd;
1658 }
1659 ALOGD("%s success", __func__);
1660 return fd;
1661}
1662
1663struct param_data {
1664 int use_case;
1665 int acdb_id;
1666 int get_size;
1667 int buff_size;
1668 int data_size;
1669 void *buff;
1670};
1671
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1672static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1673{
1674 int ret = 0;
1675 struct mixer_ctl *ctl;
1676 uint16_t vbat_adc_data[2];
1677 struct platform_data *my_data = plat_data;
1678 struct audio_device *adev = my_data->adev;
1679
1680 const char *mixer_ctl_name = "Vbat ADC data";
1681
1682 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1683 if (!ctl) {
1684 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1685 __func__, mixer_ctl_name);
1686 ret = -EINVAL;
1687 goto done;
1688 }
1689
1690 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1691 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1692
1693 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1694 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1695
1696 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1697
1698done:
1699 return ret;
1700}
1701
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1702static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1703 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1704{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1705 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1706
1707 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1708 struct wcdcal_ioctl_buffer codec_buffer;
1709 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1710 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1711
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1712 /* MAD calibration is handled by sound trigger HAL, skip here */
1713 if (type == WCD9XXX_MAD_CAL)
1714 continue;
1715
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1716 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1717 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1718 if (ret < 0)
1719 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1720 }
1721
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1722 calib.get_size = 1;
1723 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1724 &calib);
1725 if (ret < 0) {
1726 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1727 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1728 }
1729 calib.get_size = 0;
1730 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1731 if(calib.buff == NULL) {
1732 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1733 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1734 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1735 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1736 ret = acdb_loader_get_calibration(cal_name_info[type],
1737 sizeof(struct param_data), &calib);
1738 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1739 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1740 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1741 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1742 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1743 }
1744 codec_buffer.buffer = calib.buff;
1745 codec_buffer.size = calib.data_size;
1746 codec_buffer.cal_type = type;
1747 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1748 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1749 cal_name_info[type], errno, codec_buffer.size);
1750 ALOGD("%s cal sent for %s calib.size=%d"
1751 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1752 free(calib.buff);
1753 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1754}
1755
1756static void audio_hwdep_send_cal(struct platform_data *plat_data)
1757{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1758 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1759
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1760 if (fd < 0)
1761 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1762 if (fd == -1) {
1763 ALOGE("%s error open\n", __func__);
1764 return;
1765 }
1766
1767 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1768 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1769
1770 if (acdb_loader_get_calibration == NULL) {
1771 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1772 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1773 if (fd >= 0) {
1774 close(fd);
1775 plat_data->hw_dep_fd = -1;
1776 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1777 return;
1778 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1779
1780 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1781 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1782}
1783
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1784const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1785
1786 if(snd_card_name == NULL)
1787 return NULL;
1788
1789 // Both tasha & tasha-lite uses tasha ACDB files
1790 // simulate sound card name for tasha lite, so that
1791 // ACDB module loads tasha ACDB files for tasha lite
1792 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1793 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1794 ALOGD("using tasha ACDB files for tasha-lite");
1795 return "msm8976-tasha-snd-card";
1796 }
1797
1798 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1799 sizeof("msm8952-tashalite-snd-card"))) {
1800 ALOGD("using tasha ACDB files for tasha-lite");
1801 return "msm8952-tasha-snd-card";
1802 }
1803
1804 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1805 sizeof("msm8937-tashalite-snd-card"))) {
1806 ALOGD("using tasha ACDB files for tasha-lite");
1807 return "msm8937-tasha-snd-card";
1808 }
1809
1810 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1811 sizeof("msm8953-tashalite-snd-card"))) {
1812 ALOGD("using tasha ACDB files for tasha-lite");
1813 return "msm8953-tasha-snd-card";
1814 }
1815
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1816 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1817 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1818 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1819 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1820 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1821
1822 // Both tasha & tasha-lite uses tasha ACDB files
1823 // simulate sound card name for tasha lite, so that
1824 // ACDB module loads tasha ACDB files for tasha lite
1825 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1826 sizeof("msm8x09-tasha9326-snd-card"))) {
1827 ALOGD("using tasha ACDB files for tasha-lite");
1828 return "msm8x09-tasha-snd-card";
1829 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1830 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1831}
1832
1833
1834int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1835{
1836 struct platform_data *my_data = (struct platform_data *)platform;
1837 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1838 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1839 int result = -1;
1840 struct listnode *node;
1841 struct meta_key_list *key_info;
1842 int key = 0;
1843
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1844 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1845 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1846 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1847 return -1;
1848 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1849 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1850 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1851
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1852 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1853 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1854
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1855 if (my_data->acdb_init_v3) {
1856 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1857 &my_data->acdb_meta_key_list);
1858 } else if (my_data->acdb_init) {
1859 node = list_head(&my_data->acdb_meta_key_list);
1860 key_info = node_to_item(node, struct meta_key_list, list);
1861 key = key_info->cal_info.nKey;
1862 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1863 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1864 /* Save these variables in platform_data. These will be used
1865 while reloading ACDB files during run time. */
1866 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1867 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1868 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1869
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1870 if (cvd_version)
1871 free(cvd_version);
1872 if (!result) {
1873 my_data->is_acdb_initialized = true;
1874 ALOGD("ACDB initialized");
1875 audio_hwdep_send_cal(my_data);
1876 } else {
1877 my_data->is_acdb_initialized = false;
1878 ALOGD("ACDB initialization failed");
1879 }
1880 return result;
1881}
1882
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1883#define MAX_PATH (256)
1884#define THERMAL_SYSFS "/sys/class/thermal"
1885#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1886#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1887
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1888static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1889 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1890{
1891 DIR *tdir = NULL;
1892 struct dirent *tdirent = NULL;
1893 int tzn = 0;
1894 char name[MAX_PATH] = {0};
1895 char cwd[MAX_PATH] = {0};
1896 char file[10] = "wsa";
1897 bool found = false;
1898 int wsa_count = 0;
1899
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1900 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1901 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1902 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1903 return false;
1904 }
1905
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1906 if (!getcwd(cwd, sizeof(cwd)))
1907 return false;
1908
1909 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1910 otherwise */
1911 tdir = opendir(THERMAL_SYSFS);
1912 if (!tdir) {
1913 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1914 return false;
1915 }
1916
1917 while ((tdirent = readdir(tdir))) {
1918 char buf[50];
1919 struct dirent *tzdirent;
1920 DIR *tzdir = NULL;
1921
1922 tzdir = opendir(tdirent->d_name);
1923 if (!tzdir)
1924 continue;
1925 while ((tzdirent = readdir(tzdir))) {
1926 if (strcmp(tzdirent->d_name, "type"))
1927 continue;
1928 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1929 ALOGD("Opening %s\n", name);
1930 read_line_from_file(name, buf, sizeof(buf));
1931 if (strstr(buf, file)) {
1932 wsa_count++;
1933 /*We support max only two WSA speakers*/
1934 if (wsa_count == 2)
1935 break;
1936 }
1937 tzn++;
1938 }
1939 closedir(tzdir);
1940 }
1941 if (wsa_count > 0){
1942 ALOGD("Found %d WSA present on the platform", wsa_count);
1943 found = true;
1944 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1945
1946 /* update wsa combo supported flag based on sound card name */
1947 /* wsa combo flag needs to be set to true only for hardware
1948 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1949 *is_wsa_combo_supported = false;
1950 if(snd_card_name) {
1951 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1952 sizeof("msm8953-snd-card-mtp")) ||
1953 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1954 sizeof("msm8952-skum-snd-card"))))) {
1955 *is_wsa_combo_supported = true;
1956 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1957 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1958 }
1959 closedir(tdir);
1960 chdir(cwd); /* Restore current working dir */
1961 return found;
1962}
1963
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1964static void get_source_mic_type(struct platform_data * my_data)
1965{
1966 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1967 switch (my_data->max_mic_count) {
1968 case 4:
1969 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1970 case 3:
1971 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1972 case 2:
1973 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1974 case 1:
1975 my_data->source_mic_type |= SOURCE_MONO_MIC;
1976 break;
1977 default:
1978 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1979 __func__, my_data->max_mic_count);
1980 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1981 break;
1982 }
1983}
1984
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1985/*
1986 * Retrieves the be_dai_name_table from kernel to enable a mapping
1987 * between sound device hw interfaces and backend IDs. This allows HAL to
1988 * specify the backend a specific calibration is needed for.
1989 */
1990static int init_be_dai_name_table(struct audio_device *adev)
1991{
1992 const char *mixer_ctl_name = "Backend DAI Name Table";
1993 struct mixer_ctl *ctl;
1994 int i, j, ret, size;
1995 bool valid_hw_interface;
1996
1997 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1998 if (!ctl) {
1999 ALOGE("%s: Could not get ctl for mixer name %s\n",
2000 __func__, mixer_ctl_name);
2001 ret = -EINVAL;
2002 goto done;
2003 }
2004
2005 mixer_ctl_update(ctl);
2006
2007 size = mixer_ctl_get_num_values(ctl);
2008 if (size <= 0){
2009 ALOGE("%s: Failed to get %s size %d\n",
2010 __func__, mixer_ctl_name, size);
2011 ret = -EFAULT;
2012 goto done;
2013 }
2014
2015 be_dai_name_table =
2016 (const struct be_dai_name_struct *)calloc(1, size);
2017 if (be_dai_name_table == NULL) {
2018 ALOGE("%s: Failed to allocate memory for %s\n",
2019 __func__, mixer_ctl_name);
2020 ret = -ENOMEM;
2021 goto freeMem;
2022 }
2023
2024 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2025 if (ret) {
2026 ALOGE("%s: Failed to get %s, ret %d\n",
2027 __func__, mixer_ctl_name, ret);
2028 ret = -EFAULT;
2029 goto freeMem;
2030 }
2031
2032 if (be_dai_name_table != NULL) {
2033 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2034 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2035 __func__, mixer_ctl_name, max_be_dai_names);
2036 ret = 0;
2037 } else {
2038 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2039 ret = -EFAULT;
2040 goto freeMem;
2041 }
2042
2043 /*
2044 * Validate all sound devices have a valid backend set to catch
2045 * errors for uncommon sound devices
2046 */
2047 for (i = 0; i < SND_DEVICE_MAX; i++) {
2048 valid_hw_interface = false;
2049
2050 if (hw_interface_table[i] == NULL) {
2051 ALOGW("%s: sound device %s has no hw interface set\n",
2052 __func__, platform_get_snd_device_name(i));
2053 continue;
2054 }
2055
2056 for (j = 0; j < max_be_dai_names; j++) {
2057 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2058 == 0) {
2059 valid_hw_interface = true;
2060 break;
2061 }
2062 }
2063 if (!valid_hw_interface)
2064 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2065 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2066 }
2067
2068 goto done;
2069
2070freeMem:
2071 if (be_dai_name_table) {
2072 free((void *)be_dai_name_table);
2073 be_dai_name_table = NULL;
2074 }
2075
2076done:
2077 return ret;
2078}
2079
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2080void *platform_init(struct audio_device *adev)
2081{
2082 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2083 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2084 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2085 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2086 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2087 const char *mixer_ctl_name = "Set HPX ActiveBe";
2088 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2089 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2090 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2091 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2092
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2093 snd_card_num = audio_extn_utils_get_snd_card_num();
2094 if(snd_card_num < 0) {
2095 ALOGE("%s: Unable to find correct sound card", __func__);
2096 return NULL;
2097 }
2098
2099 adev->snd_card = snd_card_num;
2100 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2101
2102 adev->mixer = mixer_open(snd_card_num);
2103 if (!adev->mixer) {
2104 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2105 snd_card_num);
2106 return NULL;
2107 }
2108
2109 snd_card_name = mixer_get_name(adev->mixer);
2110 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2111
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2112 my_data = calloc(1, sizeof(struct platform_data));
2113
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2114 if (!my_data) {
2115 ALOGE("failed to allocate platform data");
2116 return NULL;
2117 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2118
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2119 my_data->hw_info = hw_info_init(snd_card_name);
2120 if (!my_data->hw_info) {
2121 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2122 free(my_data);
2123 return NULL;
2124 }
2125
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2126 query_platform(snd_card_name, mixer_xml_path);
2127 ALOGD("%s: mixer path file is %s", __func__,
2128 mixer_xml_path);
2129 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2130 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2131 adev->audio_route = audio_route_init(snd_card_num,
2132 mixer_xml_path);
2133 }
2134 if (!adev->audio_route) {
2135 ALOGE("%s: Failed to init audio route controls, aborting.",
2136 __func__);
2137 free(my_data);
2138 mixer_close(adev->mixer);
2139 return NULL;
2140 }
2141 update_codec_type(snd_card_name);
2142 update_interface(snd_card_name);
2143
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2144 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2145 my_data->fluence_in_spkr_mode = false;
2146 my_data->fluence_in_voice_call = false;
2147 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2148 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2149 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2150 my_data->external_spk_1 = false;
2151 my_data->external_spk_2 = false;
2152 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2153 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2154 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2155 my_data->slowtalk = false;
2156 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2157 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2158 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2159 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2160 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2161 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2162
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2163 be_dai_name_table = NULL;
2164
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2165 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2166 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2167 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2168 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2169 my_data->fluence_type = FLUENCE_DUAL_MIC;
2170 } else {
2171 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2172 }
2173
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2174 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2175 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2176 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2177 my_data->fluence_in_voice_call = true;
2178 }
2179
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2180 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2181 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2182 my_data->fluence_in_voice_rec = true;
2183 }
2184
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2185 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2186 if (!strncmp("true", value, sizeof("true"))) {
2187 my_data->fluence_in_audio_rec = true;
2188 }
2189
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2190 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2191 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2192 my_data->fluence_in_spkr_mode = true;
2193 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2194
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2195 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2196 if (!strncmp("broadside", value, sizeof("broadside"))) {
2197 my_data->fluence_mode = FLUENCE_BROADSIDE;
2198 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2199
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2200 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2201 if (!strncmp("true", value, sizeof("true"))) {
2202 my_data->fluence_in_hfp_call = true;
2203 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2204 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2205
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2206 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]2207 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2208 /*Default ACDB ID for wsa speaker is that for mono*/
2209 if (wsaCount == 2) {
2210 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2211 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2212 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2213
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2214 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2215
2216 if (is_wsa_combo_supported)
2217 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2218
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2219 }
2220
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2221 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2222 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2223 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2224 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2225 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2226 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2227 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2228 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2229
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2230 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2231 bool ret = false;
2232 ret = audio_extn_can_use_vbat();
2233 if (ret)
2234 my_data->is_vbat_speaker = true;
2235
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2236 /*
2237 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2238 * enable hifi audio by default for external codec targets
2239 */
2240 ret = audio_extn_is_hifi_audio_supported();
2241 if (ret || is_external_codec)
2242 my_data->hifi_audio = true;
2243
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2244 list_init(&my_data->acdb_meta_key_list);
2245
2246 set_platform_defaults(my_data);
2247
2248 /* Initialize ACDB and PCM ID's */
2249 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2250 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2251 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2252 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2253 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2254 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2255 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2256
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2257 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2258 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2259 if (my_data->acdb_handle == NULL) {
2260 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2261 } else {
2262 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2263 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2264 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2265 if (!my_data->acdb_deallocate)
2266 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2267 __func__, LIB_ACDB_LOADER);
2268
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2269 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]2270 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2271 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2272 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2273 __func__, LIB_ACDB_LOADER);
2274
2275 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2276 "acdb_loader_send_audio_cal_v3");
2277 if (!my_data->acdb_send_audio_cal_v3)
2278 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2279 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2280
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2281 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2282 "acdb_loader_set_audio_cal_v2");
2283 if (!my_data->acdb_set_audio_cal)
2284 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2285 __func__, LIB_ACDB_LOADER);
2286
2287 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2288 "acdb_loader_get_audio_cal_v2");
2289 if (!my_data->acdb_get_audio_cal)
2290 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2291 __func__, LIB_ACDB_LOADER);
2292
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2293 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2294 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2295 if (!my_data->acdb_send_voice_cal)
2296 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2297 __func__, LIB_ACDB_LOADER);
2298
2299 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2300 "acdb_loader_reload_vocvoltable");
2301 if (!my_data->acdb_reload_vocvoltable)
2302 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2303 __func__, LIB_ACDB_LOADER);
2304
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2305 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2306 my_data->acdb_handle,
2307 "acdb_loader_get_default_app_type");
2308 if (!my_data->acdb_get_default_app_type)
2309 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2310 __func__, LIB_ACDB_LOADER);
2311
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2312 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2313 my_data->acdb_handle,
2314 "acdb_loader_send_common_custom_topology");
2315 if (!my_data->acdb_send_common_top)
2316 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2317 __func__, LIB_ACDB_LOADER);
2318
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2319 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2320 my_data->acdb_handle,
2321 "acdb_loader_set_codec_data");
2322 if (!my_data->acdb_set_codec_data)
2323 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2324 __func__, LIB_ACDB_LOADER);
2325
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2326 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2327 "acdb_loader_send_gain_dep_cal");
2328 if (!my_data->acdb_send_gain_dep_cal)
2329 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2330 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2331
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2332 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2333 "acdb_loader_init_v3");
2334 if (my_data->acdb_init_v3 == NULL) {
2335 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2336 }
2337
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2338 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2339 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2340 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2341 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2342 goto acdb_init_fail;
2343 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2344
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2345 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2346 "acdb_loader_reload_acdb_files_v2");
2347 if (my_data->acdb_reload_v2 == NULL) {
2348 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2349 }
2350
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2351 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2352 "acdb_loader_reload_acdb_files");
2353 if (my_data->acdb_reload == NULL) {
2354 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2355 goto acdb_init_fail;
2356 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2357
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2358 int result = acdb_init(adev->snd_card);
2359 if (!result) {
2360 my_data->is_acdb_initialized = true;
2361 ALOGD("ACDB initialized");
2362 audio_hwdep_send_cal(my_data);
2363 } else {
2364 my_data->is_acdb_initialized = false;
2365 ALOGD("ACDB initialization failed");
2366 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2367 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2368 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2369#ifdef DYNAMIC_LOG_ENABLED
2370 log_utils_init();
2371#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2372 /* Configure active back end for HPX*/
2373 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2374 if (ctl) {
2375 ALOGE(" sending HPX Active BE information ");
2376 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2377 }
2378
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2379acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2380
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2381 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2382 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2383 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2384 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2385 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2386 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2387 } else {
2388 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2389 }
2390 }
2391
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2392 /*
2393 * Get the be_dai_name_table from kernel which provides a mapping
2394 * between a backend string name and a backend ID
2395 */
2396 init_be_dai_name_table(adev);
2397
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2398 /* obtain source mic type from max mic count*/
2399 get_source_mic_type(my_data);
2400 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2401 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) fluence_in_hfp_call(%d) ",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2402 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2403 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2404 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2405
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2406 /* init usb */
2407 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2408
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2409 /*init a2dp*/
2410 audio_extn_a2dp_init(adev);
2411
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2412 /* Read one time ssr property */
2413 audio_extn_ssr_update_enabled();
2414 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2415
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2416 /* init dap hal */
2417 audio_extn_dap_hal_init(adev->snd_card);
2418
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2419 /* init audio device arbitration */
2420 audio_extn_dev_arbi_init();
2421
2422 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2423
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2424 default_rx_backend = strdup("SLIMBUS_0_RX");
2425
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2426 /* initialize backend config */
2427 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2428 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2429 if (idx == HEADPHONE_44_1_BACKEND)
2430 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2431 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2432 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2433 if (idx > MAX_RX_CODEC_BACKENDS)
2434 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2435 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2436 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2437 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2438 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2439 }
2440
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2441 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2442 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2443 strdup("SLIM_0_RX Format");
2444 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2445 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2446 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2447 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2448
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2449 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2450 strdup("SLIM_2_RX Format");
2451 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2452 strdup("SLIM_2_RX SampleRate");
2453
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2454 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2455 strdup("SLIM_5_RX Format");
2456 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2457 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2458
2459 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2460 strdup("SLIM_6_RX Format");
2461 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2462 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2463
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2464 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2465 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2466 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2467 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2468 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2469 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2470
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2471 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2472 strdup("INT4_MI2S_RX Format");
2473 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2474 strdup("INT4_MI2S_RX SampleRate");
2475
2476 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2477 strdup("INT3_MI2S_TX Format");
2478 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2479 strdup("INT3_MI2S_TX SampleRate");
2480
2481 if (default_rx_backend)
2482 free(default_rx_backend);
2483 default_rx_backend = strdup("INT4_MI2S_RX");
2484
2485 } else {
2486 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2487 strdup("MI2S_RX Format");
2488 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2489 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2490 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2491 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2492
2493 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2494 strdup("MI2S_TX Format");
2495 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2496 strdup("MI2S_TX SampleRate");
2497 }
2498 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2499 strdup("INT0_MI2S_RX Format");
2500 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2501 strdup("INT0_MI2S_RX SampleRate");
2502
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2503 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2504 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2505 strdup("USB_AUDIO_TX Format");
2506 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2507 strdup("USB_AUDIO_TX SampleRate");
2508 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2509 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2510
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2511 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2512 strdup("USB_AUDIO_RX Format");
2513 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2514 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2515 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2516 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2517
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2518 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2519 strdup("HDMI_RX Bit Format");
2520 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2521 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2522 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2523 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2524
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2525 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2526 strdup("Display Port RX Bit Format");
2527 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2528 strdup("Display Port RX SampleRate");
2529 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2530 strdup("Display Port RX Channels");
2531
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2532 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2533 strdup("QUAT_MI2S_TX Format");
2534 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2535 strdup("QUAT_MI2S_TX SampleRate");
2536 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2537 strdup("QUAT_MI2S_TX Channels");
2538
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2539 ret = audio_extn_utils_get_codec_version(snd_card_name,
2540 my_data->adev->snd_card,
2541 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2542
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2543 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2544 /*
2545 * Native playback is enabled from the UI.
2546 */
2547 if(strstr(snd_card_name, "tasha")) {
2548 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2549 strstr(my_data->codec_version, "WCD9335_1_1")) {
2550 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2551 __func__);
2552 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2553 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2554 }
2555 if (strstr(snd_card_name, "tavil")) {
2556 ALOGD("%s:DSD playback is supported", __func__);
2557 my_data->is_dsd_supported = true;
2558 my_data->is_asrc_supported = true;
2559 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2560 }
2561 }
2562
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2563 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2564 return my_data;
2565}
2566
2567void platform_deinit(void *platform)
2568{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2569 struct platform_data *my_data = (struct platform_data *)platform;
2570
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2571 if (my_data->edid_info) {
2572 free(my_data->edid_info);
2573 my_data->edid_info = NULL;
2574 }
2575
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2576 if (be_dai_name_table) {
2577 free((void *)be_dai_name_table);
2578 be_dai_name_table = NULL;
2579 }
2580
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2581 if (my_data->hw_dep_fd >= 0) {
2582 close(my_data->hw_dep_fd);
2583 my_data->hw_dep_fd = -1;
2584 }
2585
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2586 if (default_rx_backend)
2587 free(default_rx_backend);
2588
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2589 hw_info_deinit(my_data->hw_info);
2590 close_csd_client(my_data->csd);
2591
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2592 int32_t dev;
2593 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2594 if (backend_tag_table[dev]) {
2595 free(backend_tag_table[dev]);
2596 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2597 }
2598 }
2599
2600 /* deinit audio device arbitration */
2601 audio_extn_dev_arbi_deinit();
2602
2603 if (my_data->edid_info) {
2604 free(my_data->edid_info);
2605 my_data->edid_info = NULL;
2606 }
2607
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2608 if (my_data->adev->mixer) {
2609 mixer_close(my_data->adev->mixer);
2610 my_data->adev->mixer = NULL;
2611 }
2612
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2613 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2614 /* deinit usb */
2615 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2616 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2617 if (audio_extn_spkr_prot_is_enabled())
2618 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2619#ifdef DYNAMIC_LOG_ENABLED
2620 log_utils_deinit();
2621#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2622}
2623
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2624static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2625{
2626 struct platform_data *my_data = (struct platform_data *)platform;
2627 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2628 return my_data->is_acdb_initialized;
2629}
2630
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2631void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2632{
2633 struct platform_data *my_data = (struct platform_data *)platform;
2634
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2635 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2636 if (!platform_is_acdb_initialized(my_data)) {
2637 if(platform_acdb_init(my_data))
2638 ALOGE("%s: acdb initialization is failed", __func__);
2639 } else if (my_data->acdb_send_common_top() < 0) {
2640 ALOGD("%s: acdb did not set common topology", __func__);
2641 }
2642 }
2643}
2644
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2645const char *platform_get_snd_device_name(snd_device_t snd_device)
2646{
2647 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2648 return device_table[snd_device];
2649 else
2650 return "";
2651}
2652
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2653int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2654 char *device_name)
2655{
2656 struct platform_data *my_data = (struct platform_data *)platform;
2657
2658 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2659 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2660 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2661 } else {
2662 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2663 return -EINVAL;
2664 }
2665
2666 return 0;
2667}
2668
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2669void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2670 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2671{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2672 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2673 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2674 return;
2675 }
2676
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2677 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2678 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2679 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2680 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2681 return;
2682 }
2683
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2684 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2685
2686 if (suffix != NULL) {
2687 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2688 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2689 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2690}
2691
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2692bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2693{
2694 bool result = true;
2695
2696 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2697 platform_get_snd_device_name(snd_device1),
2698 platform_get_snd_device_name(snd_device2));
2699
2700 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2701 ALOGE("%s: Invalid snd_device = %s", __func__,
2702 platform_get_snd_device_name(snd_device1));
2703 return false;
2704 }
2705 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2706 ALOGE("%s: Invalid snd_device = %s", __func__,
2707 platform_get_snd_device_name(snd_device2));
2708 return false;
2709 }
2710 const char * be_itf1 = hw_interface_table[snd_device1];
2711 const char * be_itf2 = hw_interface_table[snd_device2];
2712
2713 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2714 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2715 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2716 } 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]2717 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2718 } 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]2719 result = false;
2720 }
2721
2722 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2723 return result;
2724}
2725
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2726int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2727{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2728 int device_id = -1;
2729
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2730 if (device_type == PCM_PLAYBACK)
2731 device_id = pcm_device_table[usecase][0];
2732 else
2733 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2734 return device_id;
2735}
2736
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2737static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2738{
2739 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2740 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2741
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2742 if (table == NULL) {
2743 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2744 ret = -ENODEV;
2745 goto done;
2746 }
2747
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2748 if (name == NULL) {
2749 ALOGE("null key");
2750 ret = -ENODEV;
2751 goto done;
2752 }
2753
2754 for (i=0; i < len; i++) {
2755 const char* tn = table[i].name;
2756 size_t len = strlen(tn);
2757 if (strncmp(tn, name, len) == 0) {
2758 if (strlen(name) != len) {
2759 continue; // substring
2760 }
2761 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2762 goto done;
2763 }
2764 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2765 ALOGE("%s: Could not find index for name = %s",
2766 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2767 ret = -ENODEV;
2768done:
2769 return ret;
2770}
2771
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2772int platform_set_fluence_type(void *platform, char *value)
2773{
2774 int ret = 0;
2775 int fluence_type = FLUENCE_NONE;
2776 int fluence_flag = NONE_FLAG;
2777 struct platform_data *my_data = (struct platform_data *)platform;
2778 struct audio_device *adev = my_data->adev;
2779
2780 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2781
2782 /* only dual mic turn on and off is supported as of now through setparameters */
2783 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2784 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2785 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2786 ALOGV("fluence dualmic feature enabled \n");
2787 fluence_type = FLUENCE_DUAL_MIC;
2788 fluence_flag = DMIC_FLAG;
2789 } else {
2790 ALOGE("%s: Failed to set DUALMIC", __func__);
2791 ret = -1;
2792 goto done;
2793 }
2794 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2795 ALOGV("fluence disabled");
2796 fluence_type = FLUENCE_NONE;
2797 } else {
2798 ALOGE("Invalid fluence value : %s",value);
2799 ret = -1;
2800 goto done;
2801 }
2802
2803 if (fluence_type != my_data->fluence_type) {
2804 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2805 my_data->fluence_type = fluence_type;
2806 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2807 }
2808done:
2809 return ret;
2810}
2811
2812int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2813{
2814 int ret = 0;
2815 struct platform_data *my_data = (struct platform_data *)platform;
2816
2817 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2818 strlcpy(value, "quadmic", len);
2819 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2820 strlcpy(value, "dualmic", len);
2821 } else if (my_data->fluence_type == FLUENCE_NONE) {
2822 strlcpy(value, "none", len);
2823 } else
2824 ret = -1;
2825
2826 return ret;
2827}
2828
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2829int platform_get_snd_device_index(char *device_name)
2830{
2831 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2832}
2833
2834int platform_get_usecase_index(const char *usecase_name)
2835{
2836 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2837}
2838
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2839int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2840{
2841 int ret = 0;
2842
2843 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2844 ALOGE("%s: Invalid snd_device = %d",
2845 __func__, snd_device);
2846 ret = -EINVAL;
2847 goto done;
2848 }
2849
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2850 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2851 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2852 acdb_device_table[snd_device] = acdb_id;
2853done:
2854 return ret;
2855}
2856
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2857int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2858{
2859 struct meta_key_list *key_info;
2860 struct platform_data *pdata = (struct platform_data *)platform;
2861
2862 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2863 if (!key_info) {
2864 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2865 return -ENOMEM;
2866 }
2867
2868 key_info->cal_info.nKey = key;
2869 strlcpy(key_info->name, name, sizeof(key_info->name));
2870 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2871 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2872 key_info->name, key_info->cal_info.nKey);
2873 return 0;
2874}
2875
2876int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2877{
2878 struct listnode *node;
2879 struct meta_key_list *key_info;
2880 struct platform_data *pdata = (struct platform_data *)platform;
2881 int key = 0;
2882
2883 ALOGV("%s: for module %s", __func__, mod_name);
2884
2885 list_for_each(node, &pdata->acdb_meta_key_list) {
2886 key_info = node_to_item(node, struct meta_key_list, list);
2887 if (strcmp(key_info->name, mod_name) == 0) {
2888 key = key_info->cal_info.nKey;
2889 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2890 break;
2891 }
2892 }
2893 return key;
2894}
2895
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2896int platform_get_default_app_type(void *platform)
2897{
2898 struct platform_data *my_data = (struct platform_data *)platform;
2899
2900 if (my_data->acdb_get_default_app_type)
2901 return my_data->acdb_get_default_app_type();
2902 else
2903 return DEFAULT_APP_TYPE;
2904}
2905
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2906int platform_get_default_app_type_v2(void *platform __unused,
2907 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2908{
2909 if(type == PCM_CAPTURE)
2910 return DEFAULT_APP_TYPE_TX_PATH;
2911 else
2912 return DEFAULT_APP_TYPE_RX_PATH;
2913}
2914
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2915int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2916{
2917 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2918 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2919 return -EINVAL;
2920 }
2921 return acdb_device_table[snd_device];
2922}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2923
2924int 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]2925{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2926 int ret = 0;
2927
2928 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2929 ALOGE("%s: Invalid snd_device = %d",
2930 __func__, snd_device);
2931 ret = -EINVAL;
2932 goto done;
2933 }
2934
2935 backend_bit_width_table[snd_device] = bit_width;
2936done:
2937 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2938}
2939
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2940int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2941{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2942 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2943 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2944 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2945 }
2946 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2947}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2948int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2949{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2950 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2951 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2952 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2953 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2954 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2955 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2956 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2957 } else {
2958 na_props.platform_na_prop_enabled = false;
2959 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2960 ALOGD("%s:napb: native audio playback disabled", __func__);
2961 }
2962
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2963 return 0;
2964}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2965bool platform_check_codec_dsd_support(void *platform)
2966{
2967 struct platform_data *my_data = (struct platform_data *)platform;
2968 return my_data->is_dsd_supported;
2969}
2970bool platform_check_codec_asrc_support(void *platform)
2971{
2972 struct platform_data *my_data = (struct platform_data *)platform;
2973 return my_data->is_asrc_supported;
2974}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2975
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2976int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2977{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2978 int ret = NATIVE_AUDIO_MODE_INVALID;
2979 if (na_props.platform_na_prop_enabled &&
2980 na_props.ui_na_prop_enabled) {
2981 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2982 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2983 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2984 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2985 return ret;
2986}
2987
2988void native_audio_get_params(struct str_parms *query,
2989 struct str_parms *reply,
2990 char *value, int len)
2991{
2992 int ret;
2993 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2994 value, len);
2995 if (ret >= 0) {
2996 if (na_props.platform_na_prop_enabled) {
2997 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2998 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2999 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3000 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3001 } else {
3002 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3003 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3004 ALOGV("%s:napb: native audio not supported: %d", __func__,
3005 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3006 }
3007 }
3008}
3009
3010int native_audio_set_params(struct platform_data *platform,
3011 struct str_parms *parms, char *value, int len)
3012{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3013 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3014 struct audio_usecase *usecase;
3015 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3016 int mode = NATIVE_AUDIO_MODE_INVALID;
3017
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3018 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3019 return ret;
3020
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3021 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3022 value, len);
3023 if (ret >= 0) {
3024 if (value && !strncmp(value, "src", sizeof("src")))
3025 mode = NATIVE_AUDIO_MODE_SRC;
3026 else if (value && !strncmp(value, "true", sizeof("true")))
3027 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3028 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3029 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3030 else {
3031 mode = NATIVE_AUDIO_MODE_INVALID;
3032 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3033 __func__);
3034 }
3035 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3036 platform_set_native_support(mode);
3037 }
3038
3039
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3040
3041 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3042 value, len);
3043 if (ret >= 0) {
3044 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3045 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3046 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3047 ALOGD("%s:napb: native audio feature enabled from UI",
3048 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3049 }
3050 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3051 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3052 ALOGD("%s:napb: native audio feature disabled from UI",
3053 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3054 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3055
3056 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3057
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3058 /*
3059 * Iterate through the usecase list and trigger device switch for
3060 * all the appropriate usecases
3061 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3062 list_for_each(node, &(platform->adev)->usecase_list) {
3063 usecase = node_to_item(node, struct audio_usecase, list);
3064
3065 if (is_offload_usecase(usecase->id) &&
3066 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3067 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3068 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3069 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3070 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3071 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3072 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3073 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3074 }
3075 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3076 } else
3077 ALOGD("%s:napb: native audio cannot be enabled from UI",
3078 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3079 }
3080 return ret;
3081}
3082
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3083static void true_32_bit_set_params(struct str_parms *parms,
3084 char *value, int len)
3085{
3086 int ret = 0;
3087
3088 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3089 value,len);
3090 if (ret >= 0) {
3091 if (value && !strncmp(value, "true", sizeof("src")))
3092 supports_true_32_bit = true;
3093 else
3094 supports_true_32_bit = false;
3095 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3096 }
3097
3098}
3099
3100bool platform_supports_true_32bit()
3101{
3102 return supports_true_32_bit;
3103}
3104
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3105int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3106{
3107 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3108
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3109 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3110 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3111 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3112 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3113 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3114 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3115
3116 return ret;
3117}
3118
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3119int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3120{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3121 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3122
3123 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3124 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3125 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3126 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3127
3128 return ret;
3129}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3130
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3131int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3132{
3133 int32_t port = DEFAULT_CODEC_BACKEND;
3134
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3135 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3136 if (backend_tag_table[snd_device] != NULL) {
3137 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3138 sizeof("headphones-44.1")) == 0)
3139 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3140 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3141 sizeof("headphones-dsd")) == 0)
3142 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3143 else if (strncmp(backend_tag_table[snd_device], "headphones",
3144 sizeof("headphones")) == 0)
3145 port = HEADPHONE_BACKEND;
3146 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3147 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3148 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3149 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3150 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3151 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3152 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3153 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3154 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3155 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3156 if (backend_tag_table[snd_device] != NULL) {
3157 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3158 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3159 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3160 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3161 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3162 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3163 }
3164 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3165 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3166 }
3167
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3168 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3169 return port;
3170}
3171
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3172int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3173 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3174{
3175 struct platform_data *my_data = (struct platform_data *)platform;
3176 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3177 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3178 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3179 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3180
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3181 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3182 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3183 else if ((usecase->type == PCM_CAPTURE) &&
3184 voice_is_in_call_rec_stream(usecase->stream.in))
3185 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3186 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3187 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3188 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3189
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3190 if (platform_split_snd_device(platform, snd_device, &num_devices,
3191 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3192 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3193 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3194
3195 for (i = 0; i < num_devices; i++) {
3196 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3197
3198 // Do not use Rx path default app type for TX path
3199 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3200 ALOGD("Resetting app type for Tx path to default");
3201 app_type = DEFAULT_APP_TYPE_TX_PATH;
3202 }
3203 if (acdb_dev_id < 0) {
3204 ALOGE("%s: Could not find acdb id for device(%d)",
3205 __func__, new_snd_device[i]);
3206 return -EINVAL;
3207 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3208 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3209 __func__, new_snd_device[i], acdb_dev_id);
3210 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3211 new_snd_device[i] < SND_DEVICE_OUT_END)
3212 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3213 else
3214 acdb_dev_type = ACDB_DEV_TYPE_IN;
3215
3216 if (my_data->acdb_send_audio_cal_v3) {
3217 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3218 sample_rate, i);
3219 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3220 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3221 sample_rate);
3222 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3223 }
3224 return 0;
3225}
3226
3227int platform_switch_voice_call_device_pre(void *platform)
3228{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3229 struct platform_data *my_data = (struct platform_data *)platform;
3230 int ret = 0;
3231
3232 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3233 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3234 /* This must be called before disabling mixer controls on APQ side */
3235 ret = my_data->csd->disable_device();
3236 if (ret < 0) {
3237 ALOGE("%s: csd_client_disable_device, failed, error %d",
3238 __func__, ret);
3239 }
3240 }
3241 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3242}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3243
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3244int platform_switch_voice_call_enable_device_config(void *platform,
3245 snd_device_t out_snd_device,
3246 snd_device_t in_snd_device)
3247{
3248 struct platform_data *my_data = (struct platform_data *)platform;
3249 int acdb_rx_id, acdb_tx_id;
3250 int ret = 0;
3251
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3252 if (my_data->csd == NULL)
3253 return ret;
3254
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3255 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3256 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3257 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3258 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3259 audio_extn_spkr_prot_is_enabled()) {
3260 if (my_data->is_vbat_speaker)
3261 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3262 else
3263 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3264 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3265 acdb_rx_id = acdb_device_table[out_snd_device];
3266
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3267 acdb_tx_id = acdb_device_table[in_snd_device];
3268
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3269 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3270 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3271 if (ret < 0) {
3272 ALOGE("%s: csd_enable_device_config, failed, error %d",
3273 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3274 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3275 } else {
3276 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3277 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3278 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3279
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3280 return ret;
3281}
3282
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3283int platform_switch_voice_call_device_post(void *platform,
3284 snd_device_t out_snd_device,
3285 snd_device_t in_snd_device)
3286{
3287 struct platform_data *my_data = (struct platform_data *)platform;
3288 int acdb_rx_id, acdb_tx_id;
3289
3290 if (my_data->acdb_send_voice_cal == NULL) {
3291 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3292 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3293 if (audio_extn_spkr_prot_is_enabled()) {
3294 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3295 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3296 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3297 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3298 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3299 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3300 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3301 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3302 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3303 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3304 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3305
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3306 acdb_rx_id = acdb_device_table[out_snd_device];
3307 acdb_tx_id = acdb_device_table[in_snd_device];
3308
3309 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3310 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3311 else
3312 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3313 acdb_rx_id, acdb_tx_id);
3314 }
3315
3316 return 0;
3317}
3318
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3319int platform_switch_voice_call_usecase_route_post(void *platform,
3320 snd_device_t out_snd_device,
3321 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3322{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3323 struct platform_data *my_data = (struct platform_data *)platform;
3324 int acdb_rx_id, acdb_tx_id;
3325 int ret = 0;
3326
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3327 if (my_data->csd == NULL)
3328 return ret;
3329
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3330 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3331 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3332 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3333 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3334 audio_extn_spkr_prot_is_enabled()) {
3335 if (my_data->is_vbat_speaker)
3336 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3337 else
3338 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3339 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3340 acdb_rx_id = acdb_device_table[out_snd_device];
3341
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3342 acdb_tx_id = acdb_device_table[in_snd_device];
3343
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3344 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3345 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3346 my_data->adev->acdb_settings);
3347 if (ret < 0) {
3348 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3349 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3350 } else {
3351 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3352 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3353 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3354
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3355 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3356}
3357
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3358int platform_start_voice_call(void *platform, uint32_t vsid)
3359{
3360 struct platform_data *my_data = (struct platform_data *)platform;
3361 int ret = 0;
3362
3363 if (my_data->csd != NULL) {
3364 ret = my_data->csd->start_voice(vsid);
3365 if (ret < 0) {
3366 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3367 }
3368 }
3369 return ret;
3370}
3371
3372int platform_stop_voice_call(void *platform, uint32_t vsid)
3373{
3374 struct platform_data *my_data = (struct platform_data *)platform;
3375 int ret = 0;
3376
3377 if (my_data->csd != NULL) {
3378 ret = my_data->csd->stop_voice(vsid);
3379 if (ret < 0) {
3380 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3381 }
3382 }
3383 return ret;
3384}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3385
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3386int platform_get_sample_rate(void *platform __unused,
3387 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3388{
3389 return 0;
3390}
3391
3392int platform_set_voice_volume(void *platform, int volume)
3393{
3394 struct platform_data *my_data = (struct platform_data *)platform;
3395 struct audio_device *adev = my_data->adev;
3396 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3397 const char *mixer_ctl_name = "Voice Rx Gain";
3398 int vol_index = 0, ret = 0;
3399 uint32_t set_values[ ] = {0,
3400 ALL_SESSION_VSID,
3401 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3402
3403 // Voice volume levels are mapped to adsp volume levels as follows.
3404 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3405 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3406 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3407 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3408
3409 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3410 if (!ctl) {
3411 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3412 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3413 ret = -EINVAL;
3414 } else {
3415 ALOGV("%s Setting voice volume index: %d",__func__, set_values[0]);
3416 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3417 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3418
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3419 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3420 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3421 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3422 if (ret < 0) {
3423 ALOGE("%s: csd_volume error %d", __func__, ret);
3424 }
3425 }
3426 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3427}
3428
3429int platform_set_mic_mute(void *platform, bool state)
3430{
3431 struct platform_data *my_data = (struct platform_data *)platform;
3432 struct audio_device *adev = my_data->adev;
3433 struct mixer_ctl *ctl;
3434 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3435 int ret = 0;
3436 uint32_t set_values[ ] = {0,
3437 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3438 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3439
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3440 set_values[0] = state;
3441 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3442 if (!ctl) {
3443 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3444 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3445 ret = -EINVAL;
3446 } else {
3447 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3448 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3449 }
3450
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3451 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3452 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3453 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3454 if (ret < 0) {
3455 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3456 }
3457 }
3458 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3459}
3460
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3461int platform_set_device_mute(void *platform, bool state, char *dir)
3462{
3463 struct platform_data *my_data = (struct platform_data *)platform;
3464 struct audio_device *adev = my_data->adev;
3465 struct mixer_ctl *ctl;
3466 char *mixer_ctl_name = NULL;
3467 int ret = 0;
3468 uint32_t set_values[ ] = {0,
3469 ALL_SESSION_VSID,
3470 0};
3471 if(dir == NULL) {
3472 ALOGE("%s: Invalid direction:%s", __func__, dir);
3473 return -EINVAL;
3474 }
3475
3476 if (!strncmp("rx", dir, sizeof("rx"))) {
3477 mixer_ctl_name = "Voice Rx Device Mute";
3478 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3479 mixer_ctl_name = "Voice Tx Device Mute";
3480 } else {
3481 return -EINVAL;
3482 }
3483
3484 set_values[0] = state;
3485 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3486 if (!ctl) {
3487 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3488 __func__, mixer_ctl_name);
3489 return -EINVAL;
3490 }
3491
3492 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3493 __func__,state, mixer_ctl_name);
3494 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3495
3496 return ret;
3497}
3498
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3499int platform_split_snd_device(void *platform,
3500 snd_device_t snd_device,
3501 int *num_devices,
3502 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3503{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3504 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3505 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3506 if (NULL == num_devices || NULL == new_snd_devices) {
3507 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3508 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3509 }
3510
3511 /*
3512 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3513 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3514 */
3515 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3516 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3517 *num_devices = 2;
3518
3519 if (my_data->is_vbat_speaker)
3520 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3521 else if (my_data->is_wsa_speaker)
3522 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3523 else
3524 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3525
3526 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3527 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3528 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3529 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3530 *num_devices = 2;
3531 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3532 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3533 ret = 0;
3534 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3535 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3536 *num_devices = 2;
3537 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3538 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3539 ret = 0;
3540 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3541 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3542 *num_devices = 2;
3543 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3544 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3545 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3546 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3547 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3548 *num_devices = 2;
3549
3550 if (my_data->is_vbat_speaker)
3551 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3552 else if (my_data->is_wsa_speaker)
3553 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3554 else
3555 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3556
3557 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3558 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3559 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3560 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3561 *num_devices = 2;
3562
3563 if (my_data->is_vbat_speaker)
3564 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3565 else if (my_data->is_wsa_speaker)
3566 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3567 else
3568 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3569
3570 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3571 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3572 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3573 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3574 *num_devices = 2;
3575 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3576 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3577 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3578 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3579 *num_devices = 2;
3580 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3581 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3582 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3583 }
3584
3585 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3586 snd_device, *num_devices, *new_snd_devices);
3587
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3588 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3589}
3590
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3591int platform_get_ext_disp_type(void *platform)
3592{
3593 int disp_type;
3594 struct platform_data *my_data = (struct platform_data *)platform;
3595
3596 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3597 ALOGD("%s: Returning cached ext disp type:%s",
3598 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3599 return my_data->ext_disp_type;
3600 }
3601
3602#ifdef DISPLAY_PORT_ENABLED
3603 struct audio_device *adev = my_data->adev;
3604 struct mixer_ctl *ctl;
3605 char *mixer_ctl_name = "External Display Type";
3606
3607 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3608 if (!ctl) {
3609 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3610 __func__, mixer_ctl_name);
3611 return -EINVAL;
3612 }
3613
3614 disp_type = mixer_ctl_get_value(ctl, 0);
3615 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3616 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3617 return -EINVAL;
3618 }
3619#else
3620 disp_type = EXT_DISPLAY_TYPE_HDMI;
3621#endif
3622 my_data->ext_disp_type = disp_type;
3623 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3624 return disp_type;
3625}
3626
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3627snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3628{
3629 struct platform_data *my_data = (struct platform_data *)platform;
3630 struct audio_device *adev = my_data->adev;
3631 audio_mode_t mode = adev->mode;
3632 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3633 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3634 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3635 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3636#ifdef RECORD_PLAY_CONCURRENCY
3637 bool use_voip_out_devices = false;
3638 bool prop_rec_play_enabled = false;
3639 char recConcPropValue[PROPERTY_VALUE_MAX];
3640
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3641 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3642 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3643 }
3644 use_voip_out_devices = prop_rec_play_enabled &&
3645 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3646 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3647#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3648
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3649 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3650 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3651 int channel_count = popcount(channel_mask);
3652
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3653 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3654 if (devices == AUDIO_DEVICE_NONE ||
3655 devices & AUDIO_DEVICE_BIT_IN) {
3656 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3657 goto exit;
3658 }
3659
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3660 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3661 bool is_active_voice_call = false;
3662
3663 /*
3664 * This is special case handling for combo device use case during
3665 * voice call. APM route use case to combo device if stream type is
3666 * enforced audible (e.g. Camera shutter sound).
3667 */
3668 if ((mode == AUDIO_MODE_IN_CALL) ||
3669 voice_is_in_call(adev) ||
3670 voice_extn_compress_voip_is_active(adev))
3671 is_active_voice_call = true;
3672
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3673 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3674 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3675 if (my_data->external_spk_1)
3676 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3677 else if (my_data->external_spk_2)
3678 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3679 else if (is_active_voice_call)
3680 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3681 else
3682 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3683 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3684 AUDIO_DEVICE_OUT_SPEAKER)) {
3685 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3686 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3687 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3688 if (audio_extn_get_anc_enabled()) {
3689 if (is_active_voice_call)
3690 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3691 else
3692 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3693 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3694 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3695 else if (my_data->external_spk_2)
3696 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3697 else {
3698 if (is_active_voice_call)
3699 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3700 else
3701 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3702 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3703 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3704 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3705 switch(my_data->ext_disp_type) {
3706 case EXT_DISPLAY_TYPE_HDMI:
3707 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3708 break;
3709 case EXT_DISPLAY_TYPE_DP:
3710 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3711 break;
3712 default:
3713 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3714 goto exit;
3715 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3716 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3717 AUDIO_DEVICE_OUT_SPEAKER)) {
3718 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3719 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3720 AUDIO_DEVICE_OUT_SPEAKER)) {
3721 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3722 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3723 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3724 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3725 } else {
3726 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3727 goto exit;
3728 }
3729 if (snd_device != SND_DEVICE_NONE) {
3730 goto exit;
3731 }
3732 }
3733
3734 if (popcount(devices) != 1) {
3735 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3736 goto exit;
3737 }
3738
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3739 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3740 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3741 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3742 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3743 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3744 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3745 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3746 !voice_extn_compress_voip_is_active(adev)) {
3747 switch (adev->voice.tty_mode) {
3748 case TTY_MODE_FULL:
3749 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3750 break;
3751 case TTY_MODE_VCO:
3752 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3753 break;
3754 case TTY_MODE_HCO:
3755 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3756 break;
3757 default:
3758 ALOGE("%s: Invalid TTY mode (%#x)",
3759 __func__, adev->voice.tty_mode);
3760 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3761 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3762 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3763 } else if (audio_extn_get_anc_enabled()) {
3764 if (audio_extn_should_use_fb_anc())
3765 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3766 else
3767 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3768 } else {
3769 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3770 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3771 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3772 if (snd_device == SND_DEVICE_NONE) {
3773 snd_device = audio_extn_usb_is_capture_supported() ?
3774 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3775 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3776 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3777 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3778 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3779 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3780 else
3781 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3782 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3783 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3784 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3785 if (my_data->is_vbat_speaker) {
3786 if (my_data->mono_speaker == SPKR_1)
3787 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3788 else
3789 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3790 } else if (my_data->is_wsa_speaker) {
3791 if (my_data->mono_speaker == SPKR_1)
3792 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3793 else
3794 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3795 } else {
3796 if (my_data->mono_speaker == SPKR_1)
3797 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3798 else
3799 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3800 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3801 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3802 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3803 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3804 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3805 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3806 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3807 if (audio_extn_should_use_handset_anc(channel_count))
3808 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3809 else
3810 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3811 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3812 snd_device = SND_DEVICE_OUT_VOICE_TX;
3813
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3814 if (snd_device != SND_DEVICE_NONE) {
3815 goto exit;
3816 }
3817 }
3818
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3819 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3820 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3821 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3822 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3823 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3824 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3825
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3826 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3827
3828 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3829 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3830#ifdef RECORD_PLAY_CONCURRENCY
3831 if (use_voip_out_devices) {
3832 // ANC should be disabled for voip concurrency
3833 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3834 } else
3835#endif
3836 {
3837 if (audio_extn_should_use_fb_anc())
3838 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3839 else
3840 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3841 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3842 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3843 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3844 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3845 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3846 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3847 (out->format != AUDIO_FORMAT_DSD)) {
3848 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3849 } else if (out->format == AUDIO_FORMAT_DSD) {
3850 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3851 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3852#ifdef RECORD_PLAY_CONCURRENCY
3853 if (use_voip_out_devices)
3854 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3855 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3856#endif
3857 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3858 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3859 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3860 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3861 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3862#ifdef RECORD_PLAY_CONCURRENCY
3863 if (use_voip_out_devices) {
3864 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3865 } else
3866#endif
3867 {
3868 if (adev->speaker_lr_swap)
3869 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3870 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3871 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3872 if (my_data->is_vbat_speaker)
3873 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3874 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3875 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3876 else
3877 snd_device = SND_DEVICE_OUT_SPEAKER;
3878 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3879 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3880 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3881 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3882 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3883 else
3884 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3885 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3886 switch(my_data->ext_disp_type) {
3887 case EXT_DISPLAY_TYPE_HDMI:
3888 snd_device = SND_DEVICE_OUT_HDMI;
3889 break;
3890 case EXT_DISPLAY_TYPE_DP:
3891 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3892 break;
3893 default:
3894 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3895 goto exit;
3896 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3897 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3898 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3899 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3900 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3901 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3902 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3903 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3904 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3905 if (audio_extn_usb_is_capture_supported())
3906 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3907 else
3908 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3909 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3910 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3911 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3912#ifdef RECORD_PLAY_CONCURRENCY
3913 if (use_voip_out_devices)
3914 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3915 else
3916#endif
3917 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3918 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3919 channel_count = audio_extn_get_afe_proxy_channel_count();
3920 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3921 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3922 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3923 } else {
3924 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3925 }
3926exit:
3927 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3928 return snd_device;
3929}
3930
3931snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3932{
3933 struct platform_data *my_data = (struct platform_data *)platform;
3934 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3935 /*
3936 * TODO: active_input always points to last opened input. Source returned will
3937 * be wrong if more than one active inputs are present.
3938 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3939 audio_source_t source = (adev->active_input == NULL) ?
3940 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3941
3942 audio_mode_t mode = adev->mode;
3943 audio_devices_t in_device = ((adev->active_input == NULL) ?
3944 AUDIO_DEVICE_NONE : adev->active_input->device)
3945 & ~AUDIO_DEVICE_BIT_IN;
3946 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3947 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3948 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3949 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3950 int str_bitwidth = (adev->active_input == NULL) ?
3951 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3952
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3953 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3954 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3955 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3956 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3957 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3958 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3959 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3960 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3961 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3962 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3963 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3964 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3965 }
3966 }
3967
3968 if (snd_device != AUDIO_DEVICE_NONE)
3969 goto exit;
3970
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3971 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Satya Krishna Pindiproli2aaa6152014-05-21 15:05:22 +0530[diff] [blame]3972 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3973 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3974 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3975 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3976 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3977 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3978 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3979 case TTY_MODE_FULL:
3980 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3981 break;
3982 case TTY_MODE_VCO:
3983 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3984 break;
3985 case TTY_MODE_HCO:
3986 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3987 break;
3988 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3989 ALOGE("%s: Invalid TTY mode (%#x)",
3990 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3991 }
3992 goto exit;
3993 }
3994 }
3995 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3996 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3997 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3998 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3999 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4000 my_data->fluence_type != FLUENCE_NONE &&
4001 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4002 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4003 adev->acdb_settings |= DMIC_FLAG;
4004 ALOGD("Selecting AANC, Fluence combo device");
4005 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4006 audio_extn_should_use_handset_anc(channel_count)) {
4007 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4008 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4009 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4010 (my_data->fluence_in_voice_call == false &&
4011 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4012 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4013 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4014 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4015 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4016 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4017 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4018 }
4019 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4020 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4021 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4022 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4023 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4024 if (adev->bt_wb_speech_enabled) {
4025 if (adev->bluetooth_nrec)
4026 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4027 else
4028 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4029 } else {
4030 if (adev->bluetooth_nrec)
4031 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4032 else
4033 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4034 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4035 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4036 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4037 (my_data->fluence_in_voice_call ||
4038 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4039 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4040 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4041 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4042 adev->acdb_settings |= QMIC_FLAG;
4043 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4044 } else {
4045 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4046 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4047 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4048 else
4049 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4050 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4051 if (audio_extn_hfp_is_active(adev))
4052 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4053 } else {
4054 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4055 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4056 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4057 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4058 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4059 snd_device = SND_DEVICE_IN_VOICE_RX;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4060 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
4061 if (audio_extn_usb_is_capture_supported()) {
4062 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4063 }
4064 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4065 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4066 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4067 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4068
4069 if (str_bitwidth == 16) {
4070 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4071 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4072 (channel_count == 2))
4073 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4074 else
4075 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4076 }
4077 /*
4078 * for other bit widths
4079 */
4080 else {
4081 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4082 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4083 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4084 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4085 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4086 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4087 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4088 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4089 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4090 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4091 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4092 } else {
4093 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4094 }
4095 }
4096 }
4097 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4098 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4099 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4100 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4101 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4102 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4103 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4104 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4105 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4106 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4107 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4108 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4109 }
4110 platform_set_echo_reference(adev, true, out_device);
4111 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4112 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4113 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4114 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4115 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4116 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4117 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4118 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4119 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4120 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4121 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4122 if (snd_device == SND_DEVICE_NONE) {
4123 if (adev->active_input->enable_ns)
4124 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4125 else
4126 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4127 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4128 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4129 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4130 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4131 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4132 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4133 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4134 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4135 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4136 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4137 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4138 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4139 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4140 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4141 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4142 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4143 } else {
4144 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4145 }
4146 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4147 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4148 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4149 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4150 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4151 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4152 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4153 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4154 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4155 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4156 if (my_data->fluence_type != FLUENCE_NONE &&
4157 adev->active_input->enable_aec &&
4158 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4159 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4160 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4161 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4162 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4163 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4164 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4165 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4166 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4167 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4168 else
4169 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4170 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4171 adev->acdb_settings |= DMIC_FLAG;
4172 } else
4173 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4174 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4175 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4176 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4177 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4178 adev->acdb_settings |= DMIC_FLAG;
4179 } else
4180 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4181 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4182 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4183 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4184 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4185 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4186 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4187 } else if (my_data->fluence_type != FLUENCE_NONE &&
4188 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4189 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4190 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4191 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4192 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4193 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4194 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4195 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4196 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4197 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4198 else
4199 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4200 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4201 adev->acdb_settings |= DMIC_FLAG;
4202 } else
4203 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4204 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4205 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4206 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4207 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4208 adev->acdb_settings |= DMIC_FLAG;
4209 } else
4210 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4211 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4212 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4213 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4214 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4215 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4216 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4217 } else if (my_data->fluence_type != FLUENCE_NONE &&
4218 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4219 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4220 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4221 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4222 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4223 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4224 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4225 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4226 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4227 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4228 else
4229 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4230 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4231 adev->acdb_settings |= DMIC_FLAG;
4232 } else
4233 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4234 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4235 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4236 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4237 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4238 adev->acdb_settings |= DMIC_FLAG;
4239 } else
4240 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4241 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4242 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4243 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4244 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4245 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4246 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4247 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4248 } else if (source == AUDIO_SOURCE_MIC) {
4249 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4250 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4251 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4252 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4253 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4254 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4255 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4256 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4257 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4258 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4259 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4260 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4261 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4262 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4263 }
4264 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4265 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4266 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4267 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4268 } else if (source == AUDIO_SOURCE_DEFAULT) {
4269 goto exit;
4270 }
4271
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4272 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4273 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4274
4275 if (snd_device != SND_DEVICE_NONE) {
4276 goto exit;
4277 }
4278
4279 if (in_device != AUDIO_DEVICE_NONE &&
4280 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4281 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4282 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4283 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4284 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4285 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4286 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4287 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4288 else
4289 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4290 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4291 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4292 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4293 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4294 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4295 if (adev->bt_wb_speech_enabled) {
4296 if (adev->bluetooth_nrec)
4297 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4298 else
4299 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4300 } else {
4301 if (adev->bluetooth_nrec)
4302 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4303 else
4304 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4305 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4306 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4307 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4308 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4309 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4310 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4311 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4312 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4313 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4314 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4315 } else {
4316 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4317 ALOGW("%s: Using default handset-mic", __func__);
4318 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4319 }
4320 } else {
4321 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4322 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4323 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4324 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4325 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4326 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4327 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4328 else
4329 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4330 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4331 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4332 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4333 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4334 if (adev->bt_wb_speech_enabled) {
4335 if (adev->bluetooth_nrec)
4336 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4337 else
4338 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4339 } else {
4340 if (adev->bluetooth_nrec)
4341 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4342 else
4343 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4344 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4345 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4346 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4347 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4348 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4349 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4350 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4351 if (audio_extn_usb_is_capture_supported())
4352 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4353 else
4354 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4355 } else {
4356 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4357 ALOGW("%s: Using default handset-mic", __func__);
4358 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4359 }
4360 }
4361exit:
4362 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4363 return snd_device;
4364}
4365
4366int platform_set_hdmi_channels(void *platform, int channel_count)
4367{
4368 struct platform_data *my_data = (struct platform_data *)platform;
4369 struct audio_device *adev = my_data->adev;
4370 struct mixer_ctl *ctl;
4371 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4372 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4373 switch (channel_count) {
4374 case 8:
4375 channel_cnt_str = "Eight"; break;
4376 case 7:
4377 channel_cnt_str = "Seven"; break;
4378 case 6:
4379 channel_cnt_str = "Six"; break;
4380 case 5:
4381 channel_cnt_str = "Five"; break;
4382 case 4:
4383 channel_cnt_str = "Four"; break;
4384 case 3:
4385 channel_cnt_str = "Three"; break;
4386 default:
4387 channel_cnt_str = "Two"; break;
4388 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4389
4390 switch(my_data->ext_disp_type) {
4391 case EXT_DISPLAY_TYPE_HDMI:
4392 mixer_ctl_name = "HDMI_RX Channels";
4393 break;
4394 case EXT_DISPLAY_TYPE_DP:
4395 mixer_ctl_name = "Display Port RX Channels";
4396 break;
4397 default:
4398 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4399 return -EINVAL;
4400 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4401 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4402 if (!ctl) {
4403 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4404 __func__, mixer_ctl_name);
4405 return -EINVAL;
4406 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4407 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4408 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4409 return 0;
4410}
4411
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4412int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4413{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4414 int channel_count;
4415 int max_channels = 2;
4416 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4417 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4418 edid_audio_info *info = NULL;
4419 ret = platform_get_edid_info(platform);
4420 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4421
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4422 if(ret == 0 && info != NULL) {
4423 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4424 ALOGV("%s:format %d channel %d", __func__,
4425 info->audio_blocks_array[i].format_id,
4426 info->audio_blocks_array[i].channels);
4427 if (info->audio_blocks_array[i].format_id == LPCM) {
4428 channel_count = info->audio_blocks_array[i].channels;
4429 if (channel_count > max_channels) {
4430 max_channels = channel_count;
4431 }
4432 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4433 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4434 }
4435
4436 return max_channels;
4437}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4438
4439static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4440{
4441 int ret = 0;
4442 struct audio_device *adev = my_data->adev;
4443 struct mixer_ctl *ctl;
4444 const char *mixer_ctl_name = "Slowtalk Enable";
4445 uint32_t set_values[ ] = {0,
4446 ALL_SESSION_VSID};
4447
4448 set_values[0] = state;
4449 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4450 if (!ctl) {
4451 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4452 __func__, mixer_ctl_name);
4453 ret = -EINVAL;
4454 } else {
4455 ALOGV("Setting slowtalk state: %d", state);
4456 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4457 my_data->slowtalk = state;
4458 }
4459
4460 if (my_data->csd != NULL) {
4461 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4462 if (ret < 0) {
4463 ALOGE("%s: csd_client_disable_device, failed, error %d",
4464 __func__, ret);
4465 }
4466 }
4467 return ret;
4468}
4469
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4470static int set_hd_voice(struct platform_data *my_data, bool state)
4471{
4472 struct audio_device *adev = my_data->adev;
4473 struct mixer_ctl *ctl;
4474 const char *mixer_ctl_name = "HD Voice Enable";
4475 int ret = 0;
4476 uint32_t set_values[ ] = {0,
4477 ALL_SESSION_VSID};
4478
4479 set_values[0] = state;
4480 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4481 if (!ctl) {
4482 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4483 __func__, mixer_ctl_name);
4484 ret = -EINVAL;
4485 } else {
4486 ALOGV("Setting HD Voice state: %d", state);
4487 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4488 my_data->hd_voice = state;
4489 }
4490
4491 return ret;
4492}
4493
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4494static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4495{
4496 int err;
4497 char value[64];
4498 int ret = 0;
4499
4500 if(parms == NULL || cal == NULL)
4501 return ret;
4502
4503 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4504 if (err >= 0) {
4505 str_parms_del(parms, "cal_persist");
4506 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4507 ret = ret | 0x1;
4508 }
4509 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4510 if (err >= 0) {
4511 str_parms_del(parms, "cal_apptype");
4512 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4513 ret = ret | 0x2;
4514 }
4515 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4516 if (err >= 0) {
4517 str_parms_del(parms, "cal_caltype");
4518 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4519 ret = ret | 0x4;
4520 }
4521 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4522 if (err >= 0) {
4523 str_parms_del(parms, "cal_samplerate");
4524 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4525 ret = ret | 0x8;
4526 }
4527 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4528 if (err >= 0) {
4529 str_parms_del(parms, "cal_devid");
4530 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4531 ret = ret | 0x10;
4532 }
4533 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4534 if (err >= 0) {
4535 str_parms_del(parms, "cal_snddevid");
4536 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4537 ret = ret | 0x20;
4538 }
4539 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4540 if (err >= 0) {
4541 str_parms_del(parms, "cal_topoid");
4542 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4543 ret = ret | 0x40;
4544 }
4545 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4546 if (err >= 0) {
4547 str_parms_del(parms, "cal_moduleid");
4548 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4549 ret = ret | 0x80;
4550 }
4551 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4552 if (err >= 0) {
4553 str_parms_del(parms, "cal_paramid");
4554 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4555 ret = ret | 0x100;
4556 }
4557 return ret;
4558}
4559
4560static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4561 struct platform_data *my_data = (struct platform_data *)platform;
4562 struct stream_out out;
4563 acdb_audio_cal_cfg_t cal;
4564 uint8_t *dptr = NULL;
4565 int32_t dlen;
4566 int err, ret;
4567 if(value == NULL || platform == NULL || parms == NULL) {
4568 ALOGE("[%s] received null pointer, failed",__func__);
4569 goto done_key_audcal;
4570 }
4571
4572 /* parse audio calibration keys */
4573 ret = parse_audiocal_cfg(parms, &cal);
4574
4575 /* handle audio calibration data now */
4576 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4577 if (err >= 0) {
4578 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4579 dlen = strlen(value);
4580 if(dlen <= 0) {
4581 ALOGE("[%s] null data received",__func__);
4582 goto done_key_audcal;
4583 }
4584 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4585 if(dptr == NULL) {
4586 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4587 goto done_key_audcal;
4588 }
4589 dlen = b64decode(value, strlen(value), dptr);
4590 if(dlen<=0) {
4591 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4592 goto done_key_audcal;
4593 }
4594
4595 if(cal.dev_id) {
4596 if(audio_is_input_device(cal.dev_id)) {
4597 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4598 } else {
4599 out.devices = cal.dev_id;
4600 out.sample_rate = cal.sampling_rate;
4601 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4602 }
4603 }
4604 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4605 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4606 cal.snd_dev_id, cal.acdb_dev_id);
4607 if(cal.acdb_dev_id == -EINVAL) {
4608 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4609 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4610 goto done_key_audcal;
4611 }
4612 if(my_data->acdb_set_audio_cal) {
4613 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4614 }
4615 }
4616done_key_audcal:
4617 if(dptr != NULL)
4618 free(dptr);
4619}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4620int platform_set_parameters(void *platform, struct str_parms *parms)
4621{
4622 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4623 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4624 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4625 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4626 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4627 struct listnode *node;
4628 struct meta_key_list *key_info;
4629 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4630
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4631 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4632 if(!kv_pairs)
4633 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4634 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4635 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4636 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4637
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4638 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4639 if (err >= 0) {
4640 bool state = false;
4641 if (!strncmp("true", value, sizeof("true"))) {
4642 state = true;
4643 }
4644
4645 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4646 ret = platform_set_slowtalk(my_data, state);
4647 if (ret)
4648 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4649 }
4650
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4651 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4652 if (err >= 0) {
4653 bool state = false;
4654 if (!strncmp("true", value, sizeof("true"))) {
4655 state = true;
4656 }
4657
4658 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4659 if (my_data->hd_voice != state) {
4660 ret = set_hd_voice(my_data, state);
4661 if (ret)
4662 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4663 } else {
4664 ALOGV("%s: HD Voice already set to %d", __func__, state);
4665 }
4666 }
4667
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4668 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4669 value, sizeof(value));
4670 if (err >= 0) {
4671 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4672
4673 if (my_data->acdb_reload_vocvoltable == NULL) {
4674 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4675 } else if (!strcmp(value, "on")) {
4676 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4677 my_data->voice_feature_set = 1;
4678 }
4679 } else {
4680 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4681 my_data->voice_feature_set = 0;
4682 }
4683 }
4684 }
4685
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4686 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4687 value, sizeof(value));
4688 if (err >= 0) {
4689 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4690
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4691 if (my_data->acdb_reload_v2) {
4692 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4693 my_data->cvd_version, &my_data->acdb_meta_key_list);
4694 } else if (my_data->acdb_reload) {
4695 node = list_head(&my_data->acdb_meta_key_list);
4696 key_info = node_to_item(node, struct meta_key_list, list);
4697 key = key_info->cal_info.nKey;
4698 my_data->acdb_reload(value, my_data->snd_card_name,
4699 my_data->cvd_version, key);
4700 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4701 }
4702
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4703 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4704 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4705 if (err >= 0) {
4706 if (!strncmp("left", value, sizeof("left")))
4707 my_data->mono_speaker = SPKR_1;
4708 else if (!strncmp("right", value, sizeof("right")))
4709 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4710
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4711 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4712 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4713 }
4714
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4715#ifdef RECORD_PLAY_CONCURRENCY
4716 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4717 if (err >= 0) {
4718 if (!strncmp("true", value, sizeof("true"))) {
4719 ALOGD("setting record playback concurrency to true");
4720 my_data->rec_play_conc_set = true;
4721 } else {
4722 ALOGD("setting record playback concurrency to false");
4723 my_data->rec_play_conc_set = false;
4724 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4725 }
4726#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4727
4728 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4729 value, sizeof(value));
4730 if (err >= 0) {
4731 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4732 my_data->max_mic_count = atoi(value);
4733 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4734 }
4735
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4736 /* handle audio calibration parameters */
4737 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4738 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4739 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4740 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4741 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4742 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4743 ALOGV("%s: exit with code(%d)", __func__, ret);
4744 return ret;
4745}
4746
4747int platform_set_incall_recording_session_id(void *platform,
4748 uint32_t session_id, int rec_mode)
4749{
4750 int ret = 0;
4751 struct platform_data *my_data = (struct platform_data *)platform;
4752 struct audio_device *adev = my_data->adev;
4753 struct mixer_ctl *ctl;
4754 const char *mixer_ctl_name = "Voc VSID";
4755 int num_ctl_values;
4756 int i;
4757
4758 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4759 if (!ctl) {
4760 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4761 __func__, mixer_ctl_name);
4762 ret = -EINVAL;
4763 } else {
4764 num_ctl_values = mixer_ctl_get_num_values(ctl);
4765 for (i = 0; i < num_ctl_values; i++) {
4766 if (mixer_ctl_set_value(ctl, i, session_id)) {
4767 ALOGV("Error: invalid session_id: %x", session_id);
4768 ret = -EINVAL;
4769 break;
4770 }
4771 }
4772 }
4773
4774 if (my_data->csd != NULL) {
4775 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4776 if (ret < 0) {
4777 ALOGE("%s: csd_client_start_record failed, error %d",
4778 __func__, ret);
4779 }
4780 }
4781
4782 return ret;
4783}
4784
4785int platform_stop_incall_recording_usecase(void *platform)
4786{
4787 int ret = 0;
4788 struct platform_data *my_data = (struct platform_data *)platform;
4789
4790 if (my_data->csd != NULL) {
4791 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4792 if (ret < 0) {
4793 ALOGE("%s: csd_client_stop_record failed, error %d",
4794 __func__, ret);
4795 }
4796 }
4797
4798 return ret;
4799}
4800
4801int platform_start_incall_music_usecase(void *platform)
4802{
4803 int ret = 0;
4804 struct platform_data *my_data = (struct platform_data *)platform;
4805
4806 if (my_data->csd != NULL) {
4807 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4808 if (ret < 0) {
4809 ALOGE("%s: csd_client_start_playback failed, error %d",
4810 __func__, ret);
4811 }
4812 }
4813
4814 return ret;
4815}
4816
4817int platform_stop_incall_music_usecase(void *platform)
4818{
4819 int ret = 0;
4820 struct platform_data *my_data = (struct platform_data *)platform;
4821
4822 if (my_data->csd != NULL) {
4823 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4824 if (ret < 0) {
4825 ALOGE("%s: csd_client_stop_playback failed, error %d",
4826 __func__, ret);
4827 }
4828 }
4829
4830 return ret;
4831}
4832
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4833int platform_update_lch(void *platform, struct voice_session *session,
4834 enum voice_lch_mode lch_mode)
4835{
4836 int ret = 0;
4837 struct platform_data *my_data = (struct platform_data *)platform;
4838
4839 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4840 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4841 else
4842 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4843
4844 return ret;
4845}
4846
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4847static void get_audiocal(void *platform, void *keys, void *pReply) {
4848 struct platform_data *my_data = (struct platform_data *)platform;
4849 struct stream_out out;
4850 struct str_parms *query = (struct str_parms *)keys;
4851 struct str_parms *reply=(struct str_parms *)pReply;
4852 acdb_audio_cal_cfg_t cal;
4853 uint8_t *dptr = NULL;
4854 char value[512] = {0};
4855 char *rparms=NULL;
4856 int ret=0, err;
4857 uint32_t param_len;
4858
4859 if(query==NULL || platform==NULL || reply==NULL) {
4860 ALOGE("[%s] received null pointer",__func__);
4861 ret=-EINVAL;
4862 goto done;
4863 }
4864 /* parse audiocal configuration keys */
4865 ret = parse_audiocal_cfg(query, &cal);
4866 if(ret == 0) {
4867 /* No calibration keys found */
4868 goto done;
4869 }
4870 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
4871 if (err >= 0) {
4872 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4873 } else {
4874 goto done;
4875 }
4876
4877 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
4878 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4879 } else if(cal.dev_id) {
4880 out.devices = cal.dev_id;
4881 out.sample_rate = cal.sampling_rate;
4882 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4883 }
4884 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4885 if (cal.acdb_dev_id < 0) {
4886 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
4887 __func__, cal.snd_dev_id);
4888 ret = -EINVAL;
4889 goto done_key_audcal;
4890 }
4891 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
4892 __func__, cal.snd_dev_id, cal.acdb_dev_id);
4893
4894 param_len = MAX_SET_CAL_BYTE_SIZE;
4895 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
4896 if(dptr == NULL) {
4897 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
4898 ret = -ENOMEM;
4899 goto done_key_audcal;
4900 }
4901 if (my_data->acdb_get_audio_cal != NULL) {
4902 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
4903 if (ret == 0) {
4904 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
4905 ret = -EINVAL;
4906 goto done_key_audcal;
4907 }
4908 /* Allocate memory for encoding */
4909 rparms = (char*)calloc((param_len*2), sizeof(char));
4910 if(rparms == NULL) {
4911 ALOGE("[%s] Memory allocation failed for size %d",
4912 __func__, param_len*2);
4913 ret = -ENOMEM;
4914 goto done_key_audcal;
4915 }
4916 if(cal.persist==0 && cal.module_id && cal.param_id) {
4917 err = b64encode(dptr+12, param_len-12, rparms);
4918 } else {
4919 err = b64encode(dptr, param_len, rparms);
4920 }
4921 if(err < 0) {
4922 ALOGE("[%s] failed to convert data to string", __func__);
4923 ret = -EINVAL;
4924 goto done_key_audcal;
4925 }
4926 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4927 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
4928 }
4929 }
4930done_key_audcal:
4931 if(ret != 0) {
4932 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4933 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
4934 }
4935done:
4936 if(dptr != NULL)
4937 free(dptr);
4938 if(rparms != NULL)
4939 free(rparms);
4940}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4941void platform_get_parameters(void *platform,
4942 struct str_parms *query,
4943 struct str_parms *reply)
4944{
4945 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4946 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4947 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4948 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4949 char propValue[PROPERTY_VALUE_MAX]={0};
4950 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4951
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4952 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4953 value, sizeof(value));
4954 if (ret >= 0) {
4955 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4956 my_data->slowtalk?"true":"false");
4957 }
4958
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4959 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4960 value, sizeof(value));
4961 if (ret >= 0) {
4962 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4963 my_data->hd_voice?"true":"false");
4964 }
4965
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4966 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4967 value, sizeof(value));
4968 if (ret >= 0) {
4969 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4970 strlcpy(value, "on", sizeof(value));
4971 } else {
4972 strlcpy(value, "off", sizeof(value));
4973 }
4974
4975 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4976 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4977 /* Handle audio calibration keys */
4978 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4979 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4980
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4981 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4982 value, sizeof(value));
4983 if (ret >= 0) {
4984 int isallowed = 1; /*true*/
4985
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4986 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4987 prop_playback_enabled = atoi(propValue) ||
4988 !strncmp("true", propValue, 4);
4989 }
4990
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4991 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]4992 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4993 char *decoder_mime_type = value;
4994
4995 //check if unsupported mime type or not
4996 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4997 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4998 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4999 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5000 strlen(dsp_only_decoders_mime[i]))) {
5001 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5002 isallowed = 0;
5003 break;
5004 }
5005 }
5006 }
5007 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5008 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5009 }
5010
5011
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5012 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5013 kv_pairs = str_parms_to_str(reply);
5014 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5015 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5016}
5017
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5018unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5019{
5020 ALOGE("%s: Not implemented", __func__);
5021 return NULL;
5022}
5023
5024
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5025/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5026int64_t platform_render_latency(audio_usecase_t usecase)
5027{
5028 switch (usecase) {
5029 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5030 return DEEP_BUFFER_PLATFORM_DELAY;
5031 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5032 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5033 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5034 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5035 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5036 case USECASE_AUDIO_PLAYBACK_ULL:
5037 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5038 case USECASE_AUDIO_PLAYBACK_MMAP:
5039 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5040 default:
5041 return 0;
5042 }
5043}
5044
5045int platform_update_usecase_from_source(int source, int usecase)
5046{
5047 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5048 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5049 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5050 return usecase;
5051}
5052
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5053bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5054{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5055 bool needs_event = false;
5056
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5057 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5058 (snd_device < SND_DEVICE_IN_END) &&
5059 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5060 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5061 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5062 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5063 needs_event = true;
5064
5065 return needs_event;
5066}
5067
5068bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5069{
5070 bool needs_event = false;
5071
5072 switch(uc_id){
5073 /* concurrent playback usecases needs event */
5074 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5075 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5076 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5077 needs_event = true;
5078 break;
5079 /* concurrent playback in low latency allowed */
5080 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5081 break;
5082 /* concurrent playback FM needs event */
5083 case USECASE_AUDIO_PLAYBACK_FM:
5084 needs_event = true;
5085 break;
5086
5087 /* concurrent capture usecases, no event, capture handled by device
5088 * USECASE_AUDIO_RECORD:
5089 * USECASE_AUDIO_RECORD_COMPRESS:
5090 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5091
5092 * USECASE_VOICE_CALL:
5093 * USECASE_VOICE2_CALL:
5094 * USECASE_VOLTE_CALL:
5095 * USECASE_QCHAT_CALL:
5096 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5097 * USECASE_VOICEMMODE1_CALL:
5098 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5099 * USECASE_COMPRESS_VOIP_CALL:
5100 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5101 * USECASE_INCALL_REC_UPLINK:
5102 * USECASE_INCALL_REC_DOWNLINK:
5103 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5104 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5105 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5106 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5107 * USECASE_INCALL_MUSIC_UPLINK:
5108 * USECASE_INCALL_MUSIC_UPLINK2:
5109 * USECASE_AUDIO_SPKR_CALIB_RX:
5110 * USECASE_AUDIO_SPKR_CALIB_TX:
5111 */
5112 default:
5113 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5114 }
5115 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5116}
5117
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5118bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5119{
5120 bool needs_event = false;
5121
5122 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5123 (snd_device < SND_DEVICE_IN_END) &&
5124 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5125 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5126 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5127 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5128 needs_event = true;
5129
5130 return needs_event;
5131}
5132
5133bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5134{
5135 bool needs_event = false;
5136
5137 switch(uc_id){
5138 /* concurrent playback usecases needs event */
5139 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5140 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5141 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5142 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5143 needs_event = true;
5144 break;
5145 /* concurrent playback in low latency allowed */
5146 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5147 break;
5148 /* concurrent playback FM needs event */
5149 case USECASE_AUDIO_PLAYBACK_FM:
5150 needs_event = true;
5151 break;
5152
5153 /* concurrent capture usecases, no event, capture handled by device
5154 * USECASE_AUDIO_RECORD:
5155 * USECASE_AUDIO_RECORD_COMPRESS:
5156 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5157
5158 * USECASE_VOICE_CALL:
5159 * USECASE_VOICE2_CALL:
5160 * USECASE_VOLTE_CALL:
5161 * USECASE_QCHAT_CALL:
5162 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5163 * USECASE_VOICEMMODE1_CALL:
5164 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5165 * USECASE_COMPRESS_VOIP_CALL:
5166 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5167 * USECASE_INCALL_REC_UPLINK:
5168 * USECASE_INCALL_REC_DOWNLINK:
5169 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5170 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5171 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5172 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5173 * USECASE_INCALL_MUSIC_UPLINK:
5174 * USECASE_INCALL_MUSIC_UPLINK2:
5175 * USECASE_AUDIO_SPKR_CALIB_RX:
5176 * USECASE_AUDIO_SPKR_CALIB_TX:
5177 */
5178 default:
5179 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5180 }
5181 return needs_event;
5182}
5183
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5184/* Read offload buffer size from a property.
5185 * If value is not power of 2 round it to
5186 * power of 2.
5187 */
5188uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5189{
5190 char value[PROPERTY_VALUE_MAX] = {0};
5191 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5192 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5193 atoi(value)) {
5194 fragment_size = atoi(value) * 1024;
5195 }
5196
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5197 /* Use incoming offload buffer size if default buffer size is less */
5198 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5199 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5200 fragment_size,
5201 info->offload_buffer_size);
5202 fragment_size = info->offload_buffer_size;
5203 }
5204
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5205 if (info != NULL) {
5206 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5207 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5208 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5209 __func__, fragment_size);
5210 } else if (info->format == AUDIO_FORMAT_FLAC) {
5211 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5212 ALOGV("FLAC fragment size %d", fragment_size);
5213 } else if (info->format == AUDIO_FORMAT_DSD) {
5214 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5215 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5216 atoi(value))
5217 fragment_size = atoi(value) * 1024;
5218 ALOGV("DSD fragment size %d", fragment_size);
5219 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5220 }
5221
5222 fragment_size = ALIGN( fragment_size, 1024);
5223
5224 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5225 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5226 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5227 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5228 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5229 return fragment_size;
5230}
5231
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5232/*
5233 * return backend_idx on which voice call is active
5234 */
5235static int platform_get_voice_call_backend(struct audio_device* adev)
5236{
5237 struct audio_usecase *uc = NULL;
5238 struct listnode *node;
5239 snd_device_t out_snd_device = SND_DEVICE_NONE;
5240
5241 int backend_idx = -1;
5242
5243 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5244 list_for_each(node, &adev->usecase_list) {
5245 uc = node_to_item(node, struct audio_usecase, list);
5246 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5247 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5248 backend_idx = platform_get_backend_index(out_snd_device);
5249 break;
5250 }
5251 }
5252 }
5253 return backend_idx;
5254}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5255
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5256/*
5257 * configures afe with bit width and Sample Rate
5258 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5259static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5260 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5261{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5262 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5263 int backend_idx = DEFAULT_CODEC_BACKEND;
5264 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5265 unsigned int bit_width = backend_cfg.bit_width;
5266 unsigned int sample_rate = backend_cfg.sample_rate;
5267 unsigned int channels = backend_cfg.channels;
5268 audio_format_t format = backend_cfg.format;
5269 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5270 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5271
5272 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5273
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5274 /* Override the config params if client has already set them */
5275 adev_device_cfg_ptr += backend_idx;
5276 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5277 ALOGV("%s::: Updating with the config set by client "
5278 "bitwidth %d, samplerate %d, channels %d format %d",
5279 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5280 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5281 adev_device_cfg_ptr->dev_cfg_params.channels,
5282 adev_device_cfg_ptr->dev_cfg_params.format);
5283
5284 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5285 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5286 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5287 format = adev_device_cfg_ptr->dev_cfg_params.format;
5288 }
5289
5290 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5291 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5292 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5293
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5294 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5295 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5296
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5297 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5298 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5299 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5300 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5301 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5302 __func__,
5303 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5304 return -EINVAL;
5305 }
5306
5307 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5308 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5309 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5310 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5311 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5312 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5313 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5314 } else {
5315 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5316 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5317 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5318 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5319 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5320 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5321 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5322 }
5323
5324 /*
5325 * Backend sample rate configuration follows:
5326 * 16 bit playback - 48khz for streams at any valid sample rate
5327 * 24 bit playback - 48khz for stream sample rate less than 48khz
5328 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5329 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5330 * Upper limit is inclusive in the sample rate range.
5331 */
5332 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5333
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5334 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5335 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5336 (my_data->hifi_audio ||
5337 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5338 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5339 /*
5340 * sample rate update is needed only for hifi audio enabled platforms
5341 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5342 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5343 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5344
5345 switch (sample_rate) {
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5346 case 32000:
5347 if (passthrough_enabled) {
5348 rate_str = "KHZ_32";
5349 break;
5350 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5351 case 8000:
5352 case 11025:
5353 case 16000:
5354 case 22050:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5355 case 48000:
5356 rate_str = "KHZ_48";
5357 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5358 case 44100:
5359 rate_str = "KHZ_44P1";
5360 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5361 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5362 case 96000:
5363 rate_str = "KHZ_96";
5364 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5365 case 88200:
5366 rate_str = "KHZ_88P2";
5367 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5368 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5369 rate_str = "KHZ_176P4";
5370 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5371 case 192000:
5372 rate_str = "KHZ_192";
5373 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5374 case 352800:
5375 rate_str = "KHZ_352P8";
5376 break;
5377 case 384000:
5378 rate_str = "KHZ_384";
5379 break;
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5380 case 144000:
5381 if (passthrough_enabled) {
5382 rate_str = "KHZ_144";
5383 break;
5384 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5385 default:
5386 rate_str = "KHZ_48";
5387 break;
5388 }
5389
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5390 ctl = mixer_get_ctl_by_name(adev->mixer,
5391 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5392
5393 if (!ctl) {
5394 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5395 __func__,
5396 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5397 return -EINVAL;
5398 }
5399
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5400 ALOGD("%s:becf: afe: %s set to %s", __func__,
5401 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5402 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5403 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5404 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5405 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5406 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5407 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5408 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5409 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5410 char *channel_cnt_str = NULL;
5411
5412 switch (channels) {
5413 case 8:
5414 channel_cnt_str = "Eight"; break;
5415 case 7:
5416 channel_cnt_str = "Seven"; break;
5417 case 6:
5418 channel_cnt_str = "Six"; break;
5419 case 5:
5420 channel_cnt_str = "Five"; break;
5421 case 4:
5422 channel_cnt_str = "Four"; break;
5423 case 3:
5424 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5425 case 1:
5426 channel_cnt_str = "One"; break;
5427 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5428 default:
5429 channel_cnt_str = "Two"; break;
5430 }
5431
5432 ctl = mixer_get_ctl_by_name(adev->mixer,
5433 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5434 if (!ctl) {
5435 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5436 __func__,
5437 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5438 return -EINVAL;
5439 }
5440 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5441 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5442
5443 if (backend_idx == HDMI_RX_BACKEND)
5444 platform_set_edid_channels_configuration(adev->platform, channels);
5445
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5446 ALOGD("%s:becf: afe: %s set to %s", __func__,
5447 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5448 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5449 }
5450
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5451 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5452 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5453
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5454 if (backend_idx == HDMI_RX_BACKEND) {
5455 ext_disp_format = "HDMI RX Format";
5456 set_ext_disp_format = true;
5457 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5458 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5459 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5460 } else if (backend_idx == HDMI_TX_BACKEND) {
5461 ext_disp_format = "QUAT MI2S TX Format";
5462 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5463 } else {
5464 ALOGV("%s: Format doesnt have to be set", __func__);
5465 }
5466
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5467 format = format & AUDIO_FORMAT_MAIN_MASK;
5468 /* Set data format only if there is a change from PCM to compressed
5469 and vice versa */
5470 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5471 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5472 if (!ctl) {
5473 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5474 __func__, ext_disp_format);
5475 return -EINVAL;
5476 }
5477 if (format == AUDIO_FORMAT_PCM) {
5478 ALOGE("%s:MI2S data format LPCM", __func__);
5479 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5480 } else {
5481 ALOGE("%s:MI2S data format Compr", __func__);
5482 mixer_ctl_set_enum_by_string(ctl, "Compr");
5483 }
5484 my_data->current_backend_cfg[backend_idx].format = format;
5485 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5486 if (set_ext_disp_format) {
5487 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5488 if (!ctl) {
5489 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5490 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5491 return -EINVAL;
5492 }
5493
5494 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5495 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5496 mixer_ctl_set_enum_by_string(ctl, "Compr");
5497 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5498 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5499 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5500 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5501 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5502 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5503 return ret;
5504}
5505
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5506/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5507 *Validate the selected bit_width, sample_rate and channels using the edid
5508 *of the connected sink device.
5509 */
5510static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5511 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5512 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5513 struct audio_backend_cfg *hdmi_backend_cfg)
5514{
5515 unsigned int bit_width;
5516 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5517 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5518 struct platform_data *my_data = (struct platform_data *)adev->platform;
5519 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5520 bool passthrough_enabled = false;
5521
5522 bit_width = hdmi_backend_cfg->bit_width;
5523 sample_rate = hdmi_backend_cfg->sample_rate;
5524 channels = hdmi_backend_cfg->channels;
5525
5526
5527 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5528 ", usecase = %d", __func__, bit_width,
5529 sample_rate, channels, usecase->id);
5530
5531 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5532 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5533 passthrough_enabled = true;
5534 ALOGI("passthrough is enabled for this stream");
5535 }
5536
5537 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5538 // default backend
5539 if (!passthrough_enabled) {
5540
5541 max_supported_channels = platform_edid_get_max_channels(my_data);
5542
5543 //Check EDID info for supported samplerate
5544 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5545 //check to see if current BE sample rate is supported by EDID
5546 //else assign the highest sample rate supported by EDID
5547 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5548 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5549 else
5550 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5551 }
5552
5553 //Check EDID info for supported bit width
5554 if (!edid_is_supported_bps(edid_info,bit_width)) {
5555 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5556 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5557 }
5558
5559 if (channels > max_supported_channels)
5560 channels = max_supported_channels;
5561
5562 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5563 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5564 if (channels <= 0) {
5565 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5566 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5567 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5568 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5569
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5570 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5571 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5572 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)) {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5573 sample_rate = sample_rate * 4 ;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5574
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5575 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5576 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5577 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5578
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5579 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5580 /* We force route so that the BE format can be set to Compr */
5581 }
5582
5583 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5584 "channels %d", __func__, passthrough_enabled , bit_width,
5585 sample_rate, channels);
5586
5587 hdmi_backend_cfg->bit_width = bit_width;
5588 hdmi_backend_cfg->sample_rate = sample_rate;
5589 hdmi_backend_cfg->channels = channels;
5590 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5591}
5592
5593/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5594 * goes through all the current usecases and picks the highest
5595 * bitwidth & samplerate
5596 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5597static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5598 struct audio_usecase* usecase,
5599 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5600 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5601{
5602 bool backend_change = false;
5603 struct listnode *node;
5604 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5605 char value[PROPERTY_VALUE_MAX] = {0};
5606 unsigned int bit_width;
5607 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5608 unsigned int channels;
5609 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5610 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5611 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5612 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5613 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5614 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5615 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5616
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5617 /*BT devices backend is not configured from HAL hence skip*/
5618 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5619 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5620 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5621 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5622 backend_change = false;
5623 return backend_change;
5624 }
5625
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5626 backend_idx = platform_get_backend_index(snd_device);
5627
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5628 bit_width = backend_cfg->bit_width;
5629 sample_rate = backend_cfg->sample_rate;
5630 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5631
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5632 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5633 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5634 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5635
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5636 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5637 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5638 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5639 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5640 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5641 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5642 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5643 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5644 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5645 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5646 } else {
5647 /*
5648 * The backend should be configured at highest bit width and/or
5649 * sample rate amongst all playback usecases.
5650 * If the selected sample rate and/or bit width differ with
5651 * current backend sample rate and/or bit width, then, we set the
5652 * backend re-configuration flag.
5653 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5654 * 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]5655 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5656 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5657 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5658 struct audio_usecase *uc;
5659 uc = node_to_item(node, struct audio_usecase, list);
5660 struct stream_out *out = (struct stream_out*) uc->stream.out;
5661 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5662 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5663
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5664 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5665 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5666 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5667 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5668 platform_get_snd_device_name(uc->out_snd_device));
5669
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5670 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5671 if (bit_width < out->bit_width)
5672 bit_width = out->bit_width;
5673 if (sample_rate < out->sample_rate)
5674 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5675 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5676 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5677 if (channels < out_channels)
5678 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5679 }
5680 }
5681 }
5682 }
5683
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5684 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5685 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5686 if (audio_is_true_native_stream_active(adev)) {
5687 if (check_hdset_combo_device(snd_device)) {
5688 /*
5689 * In true native mode Tasha has a limitation that one port at 44.1 khz
5690 * cannot drive both spkr and hdset, to simiplify the solution lets
5691 * move the AFE to 48khzwhen a ring tone selects combo device.
5692 * or if NATIVE playback is not enabled.
5693 */
5694 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5695 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5696 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5697 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5698 } else {
5699 /*
5700 * in single BE mode, if native audio playback
5701 * is active then it will take priority
5702 */
5703 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5704 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5705 __func__);
5706 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5707 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5708 /*
5709 * Map native sampling rates to upper limit range
5710 * if multiple of native sampling rates are not supported.
5711 * This check also indicates that this is not tavil codec
5712 * And 32bit/384kHz is only supported on tavil
5713 * Hence reset 32b/384kHz to 24b/192kHz.
5714 */
5715 switch (sample_rate) {
5716 case 44100:
5717 sample_rate = 48000;
5718 break;
5719 case 88200:
5720 sample_rate = 96000;
5721 break;
5722 case 176400:
5723 case 352800:
5724 case 384000:
5725 sample_rate = 192000;
5726 break;
5727 }
5728 if (bit_width > 24)
5729 bit_width = 24;
5730
5731 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5732 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5733 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5734 }
5735
5736 /*
5737 * Check if the device is speaker or handset,assumption handset shares
5738 * backend with speaker, and these devices are restricited to 48kHz.
5739 */
5740 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5741 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5742
5743 if (bit_width >= 24) {
5744 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5745 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5746 " value for this platform)", __func__, bit_width);
5747 }
5748
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5749 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5750 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5751 }
5752
5753 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5754 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5755 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5756 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5757 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5758 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5759 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5760 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5761
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5762 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5763 struct audio_backend_cfg hdmi_backend_cfg;
5764 hdmi_backend_cfg.bit_width = bit_width;
5765 hdmi_backend_cfg.sample_rate = sample_rate;
5766 hdmi_backend_cfg.channels = channels;
5767 hdmi_backend_cfg.passthrough_enabled = false;
5768
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5769 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5770 /* TODO: Instead have the validation against edid return the next best match*/
5771 if (bit_width > 24)
5772 hdmi_backend_cfg.bit_width = 24;
5773 if (sample_rate > 192000)
5774 hdmi_backend_cfg.sample_rate = 192000;
5775
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5776 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5777
5778 bit_width = hdmi_backend_cfg.bit_width;
5779 sample_rate = hdmi_backend_cfg.sample_rate;
5780 channels = hdmi_backend_cfg.channels;
5781 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5782
5783 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5784 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5785 }
5786
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5787 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5788 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5789 if (!strncmp("true", value, sizeof("true"))) {
5790 out = usecase->stream.out;
5791 if ((popcount(out->channel_mask) > 2) &&
5792 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5793 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5794 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5795 /* update out sample rate to reflect current backend sample rate */
5796 out->sample_rate = sample_rate;
5797 ALOGD("%s: MCH session defaulting sample rate to %d",
5798 __func__, sample_rate);
5799 }
5800 }
5801
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5802 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5803 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5804 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5805 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5806 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5807 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5808 }
5809
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5810 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5811 "sample rate: %d channels: %d", __func__, backend_idx,
5812 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5813 // Force routing if the expected bitwdith or samplerate
5814 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5815 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5816 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5817 passthrough_enabled || channels_updated) {
5818 backend_cfg->bit_width = bit_width;
5819 backend_cfg->sample_rate = sample_rate;
5820 backend_cfg->channels = channels;
5821 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5822 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5823 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5824 " new sample rate: %d new channels %d",__func__,
5825 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5826 }
5827
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5828 // Force routing if the client sends config params for this backend
5829 adev_device_cfg_ptr += backend_idx;
5830 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5831 ALOGV("%s: Codec backend needs to be updated as Client provided "
5832 "config params", __func__);
5833 backend_change = true;
5834 }
5835
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5836 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5837 SND_DEVICE_OUT_HEADPHONES_44_1) {
5838 if (sample_rate > 48000 ||
5839 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5840 ALOGV("%s: apply HPH HQ mode\n", __func__);
5841 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5842 } else {
5843 ALOGV("%s: apply HPH LP mode\n", __func__);
5844 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5845 }
5846 }
5847
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5848 return backend_change;
5849}
5850
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5851bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5852 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5853{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5854 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5855 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5856 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5857 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5858 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5859
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5860 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5861
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5862 if (usecase->type == TRANSCODE_LOOPBACK) {
5863 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
5864 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
5865 backend_cfg.format = usecase->stream.inout->out_config.format;
5866 backend_cfg.channels = audio_channel_count_from_out_mask(
5867 usecase->stream.inout->out_config.channel_mask);
5868 } else {
5869 backend_cfg.bit_width = usecase->stream.out->bit_width;
5870 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5871 backend_cfg.format = usecase->stream.out->format;
5872 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5873 }
5874
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5875 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5876 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5877
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5878 /* Set Backend sampling rate to 176.4 for DSD64 and
5879 * 352.8Khz for DSD128.
5880 * Set Bit Width to 16
5881 */
5882 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5883 backend_cfg.bit_width = 16;
5884 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5885 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5886 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5887 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5888 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5889 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5890 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5891 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5892 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5893
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5894 if (platform_split_snd_device(adev->platform, snd_device,
5895 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5896 new_snd_devices[0] = snd_device;
5897
5898 for (i = 0; i < num_devices; i++) {
5899 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5900 platform_get_snd_device_name(new_snd_devices[i]));
5901 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5902 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5903 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5904 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5905 if (!ret) {
5906 ret = true;
5907 } else {
5908 ret = false;
5909 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5910 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5911 }
5912
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5913 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5914}
5915
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5916/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5917 * goes through all the current usecases and picks the highest
5918 * bitwidth & samplerate
5919 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5920static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5921 int backend_idx,
5922 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5923{
5924 bool backend_change = false;
5925 unsigned int bit_width;
5926 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5927 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5928 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5929 struct platform_data *my_data = (struct platform_data *)adev->platform;
5930
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5931 bit_width = backend_cfg->bit_width;
5932 sample_rate = backend_cfg->sample_rate;
5933 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5934 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5935
5936 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5937 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
5938 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5939
5940 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5941 // default backend
5942 // force routing is not required here, caller will do it anyway
5943 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5944 (!is_external_codec)) {
5945 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5946 __func__);
5947 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5948 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5949 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
5950 } else {
5951 struct listnode *node;
5952 struct audio_usecase *uc = NULL;
5953 unsigned int uc_channels = 0;
5954 struct stream_in *in = NULL;
5955 /* update cfg against other existing capture usecases on same backend */
5956 list_for_each(node, &adev->usecase_list) {
5957 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]5958 in = (struct stream_in *) uc->stream.in;
5959 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5960 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5961 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
5962
5963 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
5964 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
5965 in->bit_width, uc_channels,
5966 platform_get_snd_device_name(uc->in_snd_device));
5967
5968 if (sample_rate < in->sample_rate)
5969 sample_rate = in->sample_rate;
5970 if (bit_width < in->bit_width)
5971 bit_width = in->bit_width;
5972 if (channels < uc_channels)
5973 channels = uc_channels;
5974 }
5975 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5976 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5977 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5978 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5979 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5980 __func__, bit_width, sample_rate, channels);
5981 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5982
5983 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5984 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5985 // Force routing if the expected bitwdith or samplerate
5986 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5987 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5988 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5989 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
5990 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5991 backend_cfg->bit_width = bit_width;
5992 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5993 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5994 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5995 backend_change = true;
5996 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5997 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5998 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5999 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6000 }
6001
6002 return backend_change;
6003}
6004
6005bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6006 struct audio_usecase *usecase, snd_device_t snd_device)
6007{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6008 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6009 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6010 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6011
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6012 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6013
6014 if (usecase->type == TRANSCODE_LOOPBACK) {
6015 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6016 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6017 backend_cfg.format = usecase->stream.inout->in_config.format;
6018 backend_cfg.channels = audio_channel_count_from_out_mask(
6019 usecase->stream.inout->in_config.channel_mask);
6020 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6021 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6022 backend_cfg.bit_width= usecase->stream.in->bit_width;
6023 backend_cfg.format= usecase->stream.in->format;
6024 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6025 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6026 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6027 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6028 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6029 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6030 }
6031
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6032 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6033 ", backend_idx %d usecase = %d device (%s)", __func__,
6034 backend_cfg.bit_width,
6035 backend_cfg.sample_rate,
6036 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6037 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6038 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6039 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6040 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6041 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6042 ret = platform_set_codec_backend_cfg(adev, snd_device,
6043 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6044 if(!ret)
6045 return true;
6046 }
6047
6048 return false;
6049}
6050
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6051int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6052 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6053{
6054 int ret = 0;
6055
6056 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6057 ALOGE("%s: Invalid snd_device = %d",
6058 __func__, device);
6059 ret = -EINVAL;
6060 goto done;
6061 }
6062
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6063 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6064 platform_get_snd_device_name(device),
6065 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6066 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6067
6068 if (backend_tag != NULL ) {
6069 if (backend_tag_table[device]) {
6070 free(backend_tag_table[device]);
6071 }
6072 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6073 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6074
6075 if (hw_interface != NULL) {
6076 if (hw_interface_table[device])
6077 free(hw_interface_table[device]);
6078
6079 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6080 hw_interface_table[device] = strdup(hw_interface);
6081 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6082done:
6083 return ret;
6084}
6085
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6086const char *platform_get_snd_device_backend_interface(snd_device_t device)
6087{
6088 const char *hw_interface_name = NULL;
6089
6090 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6091 ALOGE("%s: Invalid snd_device = %d",
6092 __func__, device);
6093 goto done;
6094 }
6095
6096 /* Get string value of necessary backend for device */
6097 hw_interface_name = hw_interface_table[device];
6098 if (hw_interface_name == NULL)
6099 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6100 else
6101 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6102done:
6103 return hw_interface_name;
6104}
6105
6106
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6107int platform_get_snd_device_backend_index(snd_device_t device)
6108{
6109 int i, be_dai_id;
6110 const char * hw_interface_name = NULL;
6111
6112 ALOGV("%s: enter with device %s\n",
6113 __func__, platform_get_snd_device_name(device));
6114
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6115 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6116 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6117 be_dai_id = -EINVAL;
6118 goto done;
6119 }
6120
6121 /* Get string value of necessary backend for device */
6122 hw_interface_name = hw_interface_table[device];
6123 if (hw_interface_name == NULL) {
6124 ALOGE("%s: no hw_interface set for device %s\n",
6125 __func__, platform_get_snd_device_name(device));
6126 be_dai_id = -EINVAL;
6127 goto done;
6128 }
6129
6130 /* Check if be dai name table was retrieved successfully */
6131 if (be_dai_name_table == NULL) {
6132 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6133 be_dai_id = -EFAULT;
6134 goto done;
6135 }
6136
6137 /* Get backend ID for device specified */
6138 for (i = 0; i < max_be_dai_names; i++) {
6139 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6140 be_dai_id = be_dai_name_table[i].be_id;
6141 goto done;
6142 }
6143 }
6144 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6145 be_dai_id = -EINVAL;
6146 goto done;
6147
6148done:
6149 return be_dai_id;
6150}
6151
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6152int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6153{
6154 int ret = 0;
6155 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6156 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6157 ret = -EINVAL;
6158 goto done;
6159 }
6160
6161 if ((type != 0) && (type != 1)) {
6162 ALOGE("%s: invalid usecase type", __func__);
6163 ret = -EINVAL;
6164 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6165 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6166 pcm_device_table[usecase][type] = pcm_id;
6167done:
6168 return ret;
6169}
6170
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6171void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6172{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6173 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6174 *length = msm_be_id_array_len;
6175}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6176
6177int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6178 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6179{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6180 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6181 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6182
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6183 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6184 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6185 if (*input_channel_map) {
6186 for (i = 0; i < channels; i++) {
6187 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6188 channel_map[i] = *input_channel_map;
6189 input_channel_map++;
6190 }
6191 } else {
6192 /* Following are all most common standard WAV channel layouts
6193 overridden by channel mask if its allowed and different */
6194 switch (channels) {
6195 case 1:
6196 /* AUDIO_CHANNEL_OUT_MONO */
6197 channel_map[0] = PCM_CHANNEL_FC;
6198 break;
6199 case 2:
6200 /* AUDIO_CHANNEL_OUT_STEREO */
6201 channel_map[0] = PCM_CHANNEL_FL;
6202 channel_map[1] = PCM_CHANNEL_FR;
6203 break;
6204 case 3:
6205 /* AUDIO_CHANNEL_OUT_2POINT1 */
6206 channel_map[0] = PCM_CHANNEL_FL;
6207 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6208 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6209 break;
6210 case 4:
6211 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6212 channel_map[0] = PCM_CHANNEL_FL;
6213 channel_map[1] = PCM_CHANNEL_FR;
6214 channel_map[2] = PCM_CHANNEL_LS;
6215 channel_map[3] = PCM_CHANNEL_RS;
6216 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6217 channel_map[2] = PCM_CHANNEL_LB;
6218 channel_map[3] = PCM_CHANNEL_RB;
6219 }
6220 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6221 channel_map[2] = PCM_CHANNEL_FC;
6222 channel_map[3] = PCM_CHANNEL_CS;
6223 }
6224 break;
6225 case 5:
6226 /* AUDIO_CHANNEL_OUT_PENTA */
6227 channel_map[0] = PCM_CHANNEL_FL;
6228 channel_map[1] = PCM_CHANNEL_FR;
6229 channel_map[2] = PCM_CHANNEL_FC;
6230 channel_map[3] = PCM_CHANNEL_LB;
6231 channel_map[4] = PCM_CHANNEL_RB;
6232 break;
6233 case 6:
6234 /* AUDIO_CHANNEL_OUT_5POINT1 */
6235 channel_map[0] = PCM_CHANNEL_FL;
6236 channel_map[1] = PCM_CHANNEL_FR;
6237 channel_map[2] = PCM_CHANNEL_FC;
6238 channel_map[3] = PCM_CHANNEL_LFE;
6239 channel_map[4] = PCM_CHANNEL_LB;
6240 channel_map[5] = PCM_CHANNEL_RB;
6241 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6242 channel_map[4] = PCM_CHANNEL_LS;
6243 channel_map[5] = PCM_CHANNEL_RS;
6244 }
6245 break;
6246 case 7:
6247 /* AUDIO_CHANNEL_OUT_6POINT1 */
6248 channel_map[0] = PCM_CHANNEL_FL;
6249 channel_map[1] = PCM_CHANNEL_FR;
6250 channel_map[2] = PCM_CHANNEL_FC;
6251 channel_map[3] = PCM_CHANNEL_LFE;
6252 channel_map[4] = PCM_CHANNEL_LB;
6253 channel_map[5] = PCM_CHANNEL_RB;
6254 channel_map[6] = PCM_CHANNEL_CS;
6255 break;
6256 case 8:
6257 /* AUDIO_CHANNEL_OUT_7POINT1 */
6258 channel_map[0] = PCM_CHANNEL_FL;
6259 channel_map[1] = PCM_CHANNEL_FR;
6260 channel_map[2] = PCM_CHANNEL_FC;
6261 channel_map[3] = PCM_CHANNEL_LFE;
6262 channel_map[4] = PCM_CHANNEL_LB;
6263 channel_map[5] = PCM_CHANNEL_RB;
6264 channel_map[6] = PCM_CHANNEL_LS;
6265 channel_map[7] = PCM_CHANNEL_RS;
6266 break;
6267 default:
6268 ALOGE("unsupported channels %d for setting channel map", channels);
6269 return -1;
6270 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6271 }
6272 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6273 return ret;
6274}
6275
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6276void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6277 unsigned int stream_sr, int* sample_rate)
6278{
6279 struct platform_data* my_data = (struct platform_data *)platform;
6280 int backend_idx = platform_get_backend_index(snd_device);
6281 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6282 /*Check if device SR is multiple of 8K or 11.025 Khz
6283 *check if the stream SR is multiple of same base, if not set
6284 *copp sample rate equal to device sample rate.
6285 */
6286 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6287 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6288 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6289 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6290 *sample_rate = device_sr;
6291 } else
6292 *sample_rate = stream_sr;
6293
6294 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6295, *sample_rate);
6296
6297}
6298
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6299int platform_get_edid_info(void *platform)
6300{
6301 struct platform_data *my_data = (struct platform_data *)platform;
6302 struct audio_device *adev = my_data->adev;
6303 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6304 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6305 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6306 struct mixer_ctl *ctl;
6307 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6308 edid_audio_info *info;
6309
6310 if (my_data->edid_valid) {
6311 /* use cached edid */
6312 return 0;
6313 }
6314
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6315 switch(my_data->ext_disp_type) {
6316 case EXT_DISPLAY_TYPE_HDMI:
6317 mix_ctl_name = "HDMI EDID";
6318 break;
6319 case EXT_DISPLAY_TYPE_DP:
6320 mix_ctl_name = "Display Port EDID";
6321 break;
6322 default:
6323 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6324 return -EINVAL;
6325 }
6326
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6327 if (my_data->edid_info == NULL) {
6328 my_data->edid_info =
6329 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6330 }
6331
6332 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6333 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6334 if (!ctl) {
6335 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6336 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6337 goto fail;
6338 }
6339
6340 mixer_ctl_update(ctl);
6341
6342 count = mixer_ctl_get_num_values(ctl);
6343
6344 /* Read SAD blocks, clamping the maximum size for safety */
6345 if (count > (int)sizeof(block))
6346 count = (int)sizeof(block);
6347
6348 ret = mixer_ctl_get_array(ctl, block, count);
6349 if (ret != 0) {
6350 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6351 goto fail;
6352 }
6353 edid_data[0] = count;
6354 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6355
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6356 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6357 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6358 goto fail;
6359 }
6360 my_data->edid_valid = true;
6361 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6362fail:
6363 if (my_data->edid_info) {
6364 free(my_data->edid_info);
6365 my_data->edid_info = NULL;
6366 my_data->edid_valid = false;
6367 }
6368 ALOGE("%s: return -EINVAL", __func__);
6369 return -EINVAL;
6370}
6371
6372
6373int platform_set_channel_allocation(void *platform, int channel_alloc)
6374{
6375 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6376 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6377 int ret;
6378 struct platform_data *my_data = (struct platform_data *)platform;
6379 struct audio_device *adev = my_data->adev;
6380
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6381 switch(my_data->ext_disp_type) {
6382 case EXT_DISPLAY_TYPE_HDMI:
6383 mixer_ctl_name = "HDMI RX CA";
6384 break;
6385 case EXT_DISPLAY_TYPE_DP:
6386 mixer_ctl_name = "Display Port RX CA";
6387 break;
6388 default:
6389 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6390 return -EINVAL;
6391 }
6392
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6393 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6394 if (!ctl) {
6395 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6396 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6397 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6398 }
6399 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6400 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6401
6402 if (ret < 0) {
6403 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6404 }
6405
6406 return ret;
6407}
6408
6409int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6410{
6411 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6412 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]6413 int ret;
6414 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6415 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6416 struct platform_data *my_data = (struct platform_data *)platform;
6417 struct audio_device *adev = my_data->adev;
6418 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6419 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6420 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6421 return -EINVAL;
6422 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6423
6424 /*
6425 * If snd_id is greater than 0, stream channel mapping
6426 * If snd_id is below 0, typically -1, device channel mapping
6427 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6428 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6429 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6430 } else {
6431 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6432 }
6433
6434 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6435
6436 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6437 if (!ctl) {
6438 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6439 __func__, mixer_ctl_name);
6440 return -EINVAL;
6441 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6442 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6443 set_values[i] = ch_map[i];
6444 }
6445
6446 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6447 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6448 set_values[5], set_values[6], set_values[7], ch_count);
6449
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6450 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6451 if (ret < 0) {
6452 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6453 __func__, ret, ch_count);
6454 }
6455 return ret;
6456}
6457
6458unsigned char platform_map_to_edid_format(int audio_format)
6459{
6460 unsigned char format;
6461 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6462 case AUDIO_FORMAT_AC3:
6463 ALOGV("%s: AC3", __func__);
6464 format = AC3;
6465 break;
6466 case AUDIO_FORMAT_AAC:
6467 ALOGV("%s:AAC", __func__);
6468 format = AAC;
6469 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6470 case AUDIO_FORMAT_AAC_ADTS:
6471 ALOGV("%s:AAC_ADTS", __func__);
6472 format = AAC;
6473 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6474 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6475 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6476 ALOGV("%s:E_AC3", __func__);
6477 format = DOLBY_DIGITAL_PLUS;
6478 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6479 case AUDIO_FORMAT_DOLBY_TRUEHD:
6480 ALOGV("%s:MAT", __func__);
6481 format = MAT;
6482 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6483 case AUDIO_FORMAT_DTS:
6484 ALOGV("%s:DTS", __func__);
6485 format = DTS;
6486 break;
6487 case AUDIO_FORMAT_DTS_HD:
6488 ALOGV("%s:DTS_HD", __func__);
6489 format = DTS_HD;
6490 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6491 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6492 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6493 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6494 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6495 format = LPCM;
6496 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6497 case AUDIO_FORMAT_IEC61937:
6498 ALOGV("%s:IEC61937", __func__);
6499 format = 0;
6500 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6501 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6502 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6503 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6504 break;
6505 }
6506 return format;
6507}
6508
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6509void platform_reset_edid_info(void *platform) {
6510
6511 ALOGV("%s:", __func__);
6512 struct platform_data *my_data = (struct platform_data *)platform;
6513 if (my_data->edid_info) {
6514 ALOGV("%s :free edid", __func__);
6515 free(my_data->edid_info);
6516 my_data->edid_info = NULL;
6517 }
6518}
6519
6520bool platform_is_edid_supported_format(void *platform, int format)
6521{
6522 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6523 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6524 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6525 unsigned char format_id = platform_map_to_edid_format(format);
6526
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6527 if (format == AUDIO_FORMAT_IEC61937)
6528 return true;
6529
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6530 if (format_id <= 0) {
6531 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6532 return false;
6533 }
6534
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6535 ret = platform_get_edid_info(platform);
6536 info = (edid_audio_info *)my_data->edid_info;
6537 if (ret == 0 && info != NULL) {
6538 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6539 /*
6540 * To check
6541 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6542 * & DOLBY_DIGITAL_PLUS
6543 */
6544 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6545 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6546 __func__, format);
6547 return true;
6548 }
6549 }
6550 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6551 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6552 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6553 return false;
6554}
6555
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6556bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6557{
6558 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6559 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6560 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6561
6562 ret = platform_get_edid_info(platform);
6563 info = (edid_audio_info *)my_data->edid_info;
6564 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6565 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6566 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6567
6568 return false;
6569}
6570
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6571int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6572
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6573 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6574 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6575 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6576 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6577 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6578 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6579 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6580
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6581 ret = platform_get_edid_info(platform);
6582 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6583 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6584 if(ret == 0 && info != NULL) {
6585 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6586
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6587 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6588 __func__);
6589 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6590 if (info->audio_blocks_array[i].format_id == LPCM &&
6591 info->audio_blocks_array[i].channels > channel_count &&
6592 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6593 channel_count = info->audio_blocks_array[i].channels;
6594 }
6595 }
6596 ALOGV("%s:channel_count:%d", __func__, channel_count);
6597 /*
6598 * Channel map is set for supported hdmi max channel count even
6599 * though the input channel count set on adm is less than or equal to
6600 * max supported channel count
6601 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6602 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6603 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
6604 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
6605 } else {
6606 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6607 }
6608
6609 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6610 ALOGV("%s:: Setting client selected CA %d", __func__,
6611 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6612 platform_set_channel_allocation(platform,
6613 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6614 } else {
6615 platform_set_channel_allocation(platform, info->channel_allocation);
6616 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6617 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6618 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6619 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
6620 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
6621 } else {
6622 default_channelMap[0] = PCM_CHANNEL_FL;
6623 default_channelMap[1] = PCM_CHANNEL_FR;
6624 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6625 platform_set_channel_map(platform,2,default_channelMap,-1);
6626 platform_set_channel_allocation(platform,0);
6627 }
6628 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6629
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6630 return 0;
6631}
6632
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6633void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6634{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6635 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6636}
6637
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6638void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
6639{
6640 struct platform_data *my_data = (struct platform_data *)platform;
6641 struct audio_device *adev = my_data->adev;
6642 struct audio_backend_cfg backend_cfg;
6643 int backend_idx;
6644
6645 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6646 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
6647 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6648 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6649 backend_cfg.passthrough_enabled = false;
6650
6651 backend_idx = platform_get_backend_index(snd_device);
6652 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6653 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6654 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
6655 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6656 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
6657}
6658
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6659void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6660{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6661 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6662 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6663 struct audio_device *adev = my_data->adev;
6664 struct audio_backend_cfg backend_cfg;
6665 int backend_idx;
6666 snd_device_t snd_device;
6667
6668 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6669 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
6670 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6671 backend_cfg.format = 0;
6672 backend_cfg.passthrough_enabled = false;
6673
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6674 my_data->edid_valid = false;
6675 if (my_data->edid_info) {
6676 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6677 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6678
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6679 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6680 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6681 backend_idx = HDMI_RX_BACKEND;
6682 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6683 } else {
6684 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6685 backend_idx = DISP_PORT_RX_BACKEND;
6686 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6687 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6688 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6689 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6690 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
6691 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6692 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6693}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6694
6695int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6696 const char *mixer_val)
6697{
6698 struct audio_device *adev = out->dev;
6699 struct mixer_ctl *ctl = NULL;
6700 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6701 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6702 if (!ctl) {
6703 ALOGE("%s: could not get ctl for mixer cmd - %s",
6704 __func__, mixer_ctl_name);
6705 return -EINVAL;
6706 }
6707
6708 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6709}
6710
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6711int platform_set_device_params(struct stream_out *out, int param, int value)
6712{
6713 struct audio_device *adev = out->dev;
6714 struct mixer_ctl *ctl;
6715 char *mixer_ctl_name = "Device PP Params";
6716 int ret = 0;
6717 uint32_t set_values[] = {0,0};
6718
6719 set_values[0] = param;
6720 set_values[1] = value;
6721
6722 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6723 if (!ctl) {
6724 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6725 __func__, mixer_ctl_name);
6726 ret = -EINVAL;
6727 goto end;
6728 }
6729
6730 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6731 __func__,param, value, mixer_ctl_name);
6732 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6733
6734end:
6735 return ret;
6736}
6737
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6738int platform_get_subsys_image_name(char *buf)
6739{
6740 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6741 return 0;
6742}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6743
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6744/*
6745 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6746 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6747 * The audio interface for a particular input device need to be added in
6748 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6749 */
6750struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6751 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6752 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6753};
6754
6755int audio_device_to_interface_table_len =
6756 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6757
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6758int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6759 const char *intf_name,
6760 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6761{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6762 int ret = 0;
6763 int i;
6764
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6765 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6766 ALOGE("%s: Invalid input", __func__);
6767
6768 ret = -EINVAL;
6769 goto done;
6770 }
6771
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6772 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6773 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6774
6775 size_t device_name_len = strlen(device_name);
6776 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6777 char* name = audio_device_to_interface_table[i].device_name;
6778 size_t name_len = strlen(name);
6779 if ((name_len == device_name_len) &&
6780 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6781 if (is_external_codec &&
6782 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6783 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6784 __func__, device_name, intf_name);
6785
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6786 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6787 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6788 } else if (!is_external_codec &&
6789 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6790 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6791 __func__, device_name, intf_name);
6792
6793 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6794 sizeof(audio_device_to_interface_table[i].interface_name));
6795 } else
6796 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6797 goto done;
6798 }
6799 }
6800 ALOGE("%s: Could not find matching device name %s",
6801 __func__, device_name);
6802
6803 ret = -EINVAL;
6804
6805done:
6806 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6807}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]6808
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6809int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6810{
6811 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6812 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6813
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6814 /*
6815 * wsa analog mode is decided based on the sound card name
6816 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6817 snd_card_name = mixer_get_name(adev_h->mixer);
6818 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
6819 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
6820 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6821 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
6822 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6823 return 1;
6824 else
6825 return 0;
6826}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6827
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6828static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
6829{
6830 bool ret = false;
6831
6832 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6833 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6834 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6835 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
6836 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
6837 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
6838 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6839 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6840 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
6841 ret = true;
6842 }
6843 return ret;
6844}
6845
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6846bool platform_send_gain_dep_cal(void *platform,
6847 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6848{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6849 bool ret_val = false;
6850 struct platform_data *my_data = (struct platform_data *)platform;
6851 struct audio_device *adev = my_data->adev;
6852 int acdb_dev_id, app_type;
6853 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
6854 int mode = CAL_MODE_RTAC;
6855 struct listnode *node;
6856 struct audio_usecase *usecase;
6857
6858 if (my_data->acdb_send_gain_dep_cal == NULL) {
6859 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
6860 return ret_val;
6861 }
6862
6863 if (!voice_is_in_call(adev)) {
6864 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
6865 __func__, level);
6866
6867 // find the current active sound device
6868 list_for_each(node, &adev->usecase_list) {
6869 usecase = node_to_item(node, struct audio_usecase, list);
6870
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]6871 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6872 int new_snd_device[2] = {0};
6873 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6874
6875 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
6876 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]6877 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6878
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6879 if (platform_split_snd_device(my_data, usecase->out_snd_device,
6880 &num_devices, new_snd_device) < 0)
6881 new_snd_device[0] = usecase->out_snd_device;
6882
6883 for (i = 0; i < num_devices; i++)
6884 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
6885 if (audio_extn_spkr_prot_is_enabled())
6886 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
6887 else
6888 acdb_dev_id = acdb_device_table[new_snd_device[i]];
6889 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6890
6891 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
6892 acdb_dev_type, mode, level)) {
6893 // set ret_val true if at least one calibration is set successfully
6894 ret_val = true;
6895 } else {
6896 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
6897 }
6898 } else {
6899 ALOGW("%s: Usecase list is empty", __func__);
6900 }
6901 }
6902 } else {
6903 ALOGW("%s: Voice call in progress .. ignore setting new cal",
6904 __func__);
6905 }
6906 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6907}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6908
6909bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
6910{
6911 bool ret = false;
6912
6913 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6914 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6915 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6916 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6917 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6918 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6919 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6920 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6921 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6922 ret = true;
6923 }
6924
6925 return ret;
6926}
6927
6928int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
6929{
6930 int acdb_id;
6931
6932 switch(snd_device) {
6933 case SND_DEVICE_OUT_SPEAKER:
6934 case SND_DEVICE_OUT_SPEAKER_WSA:
6935 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
6936 break;
6937 case SND_DEVICE_OUT_VOICE_SPEAKER:
6938 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6939 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
6940 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6941 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6942 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6943 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
6944 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6945 case SND_DEVICE_OUT_SPEAKER_VBAT:
6946 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
6947 break;
6948 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6949 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
6950 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6951 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6952 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
6953 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6954 default:
6955 acdb_id = -EINVAL;
6956 break;
6957 }
6958 return acdb_id;
6959}
6960
6961int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
6962{
6963 if (!audio_extn_spkr_prot_is_enabled())
6964 return snd_device;
6965
6966 switch(snd_device) {
6967 case SND_DEVICE_OUT_SPEAKER:
6968 case SND_DEVICE_OUT_SPEAKER_WSA:
6969 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
6970 case SND_DEVICE_OUT_VOICE_SPEAKER:
6971 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6972 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6973 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6974 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6975 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6976 case SND_DEVICE_OUT_SPEAKER_VBAT:
6977 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
6978 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6979 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6980 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6981 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6982 default:
6983 return snd_device;
6984 }
6985}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6986
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6987int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
6988{
6989 switch(snd_device) {
6990 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
6991 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
6992 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6993 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
6994 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
6995 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
6996 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
6997 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
6998 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
6999 default:
7000 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7001 }
7002}
7003
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7004int platform_set_sidetone(struct audio_device *adev,
7005 snd_device_t out_snd_device,
7006 bool enable,
7007 char *str)
7008{
7009 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7010 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7011 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7012 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7013 ALOGI("Debug: Disable sidetone");
7014 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7015 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7016 if (ret) {
7017 /*fall back to AFE sidetone*/
7018 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7019 __func__);
7020
7021 if (enable)
7022 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7023 else
7024 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7025 }
7026 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7027 } else {
7028 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7029 __func__, out_snd_device, str);
7030
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7031 if (enable) {
7032 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7033 if (ret) {
7034 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7035 __func__);
7036 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7037 }
7038 } else {
7039 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7040 if (ret) {
7041 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7042 __func__);
7043 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7044 }
7045 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7046 }
7047 return 0;
7048}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7049
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7050void platform_update_aanc_path(struct audio_device *adev,
7051 snd_device_t out_snd_device,
7052 bool enable,
7053 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7054{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7055 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7056 __func__, out_snd_device, str, enable);
7057
7058 if (enable)
7059 audio_route_apply_and_update_path(adev->audio_route, str);
7060 else
7061 audio_route_reset_and_update_path(adev->audio_route, str);
7062
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7063 return;
7064}
7065
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7066static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7067 int acdb_device_type, int app_type, int topology_id,
7068 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7069{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7070 int persist_send_flags = 1;
7071
7072 if (!cal) {
7073 return;
7074 }
7075
7076 if (persist)
7077 persist_send_flags |= 0x2;
7078
7079 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7080
7081 cal->persist = persist;
7082 cal->app_type = app_type;
7083 cal->acdb_dev_id = acdb_dev_id;
7084 cal->sampling_rate = sample_rate;
7085 cal->topo_id = topology_id;
7086 //if module and param id is set to 0, the whole blob will be stored
7087 //or sent to the DSP
7088 cal->module_id = module_id;
7089 cal->param_id = param_id;
7090 cal->cal_type = acdb_device_type;
7091 cal->persist = persist;
7092
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7093}
7094
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7095int platform_send_audio_cal(void* platform, int acdb_dev_id,
7096 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7097 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7098{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7099 int ret = 0;
7100 struct platform_data *my_data = (struct platform_data *)platform;
7101 acdb_audio_cal_cfg_t cal;
7102 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7103
7104 if (!my_data) {
7105 ret = -EINVAL;
7106 goto ERROR_RETURN;
7107 }
7108
7109 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7110 sample_rate, module_id, param_id, true);
7111
7112 if (my_data->acdb_set_audio_cal) {
7113 // persist audio cal in local cache
7114 if (persist) {
7115 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7116 }
7117 // send audio cal to dsp
7118 if (ret == 0) {
7119 cal.persist = false;
7120 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7121 if (persist && (ret != 0)) {
7122 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7123 ret = 0;
7124 }
7125 }
7126 }
7127
7128ERROR_RETURN:
7129 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7130}
7131
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7132int platform_get_audio_cal(void* platform, int acdb_dev_id,
7133 int acdb_device_type, int app_type, int topology_id,
7134 int sample_rate, uint32_t module_id, uint32_t param_id,
7135 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7136{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7137 int ret = 0;
7138 struct platform_data *my_data = (struct platform_data *)platform;
7139 acdb_audio_cal_cfg_t cal;
7140 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7141
7142 if (!my_data) {
7143 ret = -EINVAL;
7144 goto ERROR_RETURN;
7145 }
7146
7147 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7148 sample_rate, module_id, param_id, false);
7149
7150 if (my_data->acdb_get_audio_cal) {
7151 // get cal from dsp
7152 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7153 // get cached cal if prevoius attempt fails and persist flag is set
7154 if ((ret != 0) && persist) {
7155 cal.persist = true;
7156 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7157 }
7158 }
7159
7160ERROR_RETURN:
7161 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7162}
7163
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7164int platform_store_audio_cal(void* platform, int acdb_dev_id,
7165 int acdb_device_type, int app_type, int topology_id,
7166 int sample_rate, uint32_t module_id, uint32_t param_id,
7167 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7168{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7169 int ret = 0;
7170 struct platform_data *my_data = (struct platform_data *)platform;
7171 acdb_audio_cal_cfg_t cal;
7172 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7173
7174 if (!my_data) {
7175 ret = -EINVAL;
7176 goto ERROR_RETURN;
7177 }
7178
7179 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7180 sample_rate, module_id, param_id, true);
7181
7182 if (my_data->acdb_set_audio_cal) {
7183 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7184 }
7185
7186ERROR_RETURN:
7187 return ret;
7188}
7189
7190int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7191 int acdb_device_type, int app_type, int topology_id,
7192 int sample_rate, uint32_t module_id, uint32_t param_id,
7193 void* data, int* length)
7194{
7195 int ret = 0;
7196 struct platform_data *my_data = (struct platform_data *)platform;
7197 acdb_audio_cal_cfg_t cal;
7198 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7199
7200 if (!my_data) {
7201 ret = -EINVAL;
7202 goto ERROR_RETURN;
7203 }
7204
7205 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7206 sample_rate, module_id, param_id, true);
7207
7208 if (my_data->acdb_get_audio_cal) {
7209 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7210 }
7211
7212ERROR_RETURN:
7213 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7214}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7215
7216int platform_get_max_mic_count(void *platform) {
7217 struct platform_data *my_data = (struct platform_data *)platform;
7218 return my_data->max_mic_count;
7219}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7220
7221bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7222{
7223 return false;
7224}
7225
7226int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7227 int table_size __unused)
7228{
7229 return 0;
7230}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7231
7232int platform_get_max_codec_backend() {
7233
7234 return MAX_CODEC_BACKENDS;
7235}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame^]7236
7237#if defined(PLATFORM_MSMFALCON)
7238int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7239 uint32_t *size)
7240{
7241 struct platform_data *my_data = (struct platform_data *)platform;
7242 struct audio_device *adev = my_data->adev;
7243 int hw_fd = -1;
7244 char dev_name[128];
7245 struct snd_pcm_mmap_fd mmap_fd;
7246 memset(&mmap_fd, 0, sizeof(mmap_fd));
7247 mmap_fd.dir = dir;
7248 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7249 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7250 hw_fd = open(dev_name, O_RDONLY);
7251 if (hw_fd < 0) {
7252 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7253 return -1;
7254 }
7255 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7256 ALOGE("fe hw dep node ioctl failed");
7257 close(hw_fd);
7258 return -1;
7259 }
7260 *fd = mmap_fd.fd;
7261 *size = mmap_fd.size;
7262 close(hw_fd); // mmap_fd should still be valid
7263 return 0;
7264}
7265#else
7266int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7267 int dir __unused, int *fd __unused,
7268 uint32_t *size __unused)
7269{
7270 return -1;
7271}
7272#endif