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review.blissroms.org / platform_hardware_qcom_audio / 1608104d51ec434eceb4fb26f834862be9c439af / . / hal / msm8916 / platform.c
blob: 2bdcf62e157227ae6d05c41d7c045359827888ab [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
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]43#ifdef DYNAMIC_LOG_ENABLED
44#include <log_xml_parser.h>
45#define LOG_MASK HAL_MOD_FILE_PLATFORM
46#include <log_utils.h>
47#endif
48
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]49#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]50#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]51#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
52#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
53#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
54#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
55#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
56#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
57#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
58#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
59#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
60#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
61#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
62#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
63#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
64#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
65#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
66#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
67#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
68#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
69#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
70#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
71#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]72#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]73/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]74#define MIXER_XML_PATH "/etc/mixer_paths.xml"
75#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
76#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
77#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
78#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]79#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]80#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]81#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]82#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
83#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
84#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]85#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
87#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]88#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
89#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
90#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
91#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
92#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
93#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
94#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
95#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
96#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
97#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
98#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
99#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
100#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
101#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]102#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]103#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]104
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]105#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]106#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]107
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]108#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
109#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]110#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
111#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
112#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]113#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]114
115/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116 * This file will have a maximum of 38 bytes:
117 *
118 * 4 bytes: number of audio blocks
119 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
120 * Maximum 10 * 3 bytes: SAD blocks
121 */
122#define MAX_SAD_BLOCKS 10
123#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]124#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]125#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]126
127/* EDID format ID for LPCM audio */
128#define EDID_FORMAT_LPCM 1
129
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]130/* fallback app type if the default app type from acdb loader fails */
131#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]132#define DEFAULT_APP_TYPE_RX_PATH 0x11130
133#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]134
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]135#define SAMPLE_RATE_8KHZ 8000
136#define SAMPLE_RATE_16KHZ 16000
137
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]138#define MAX_SET_CAL_BYTE_SIZE 65536
139
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]140/* Mixer path names */
141#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
142
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]143#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]145#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]146#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
148#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
149
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
151
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]152/* Reload ACDB files from specified path */
153#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]154
155/* Query external audio device connection status */
156#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
157
158#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
159#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
160#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]161#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]162#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]163
164char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
165 [WCD9XXX_ANC_CAL] = "anc_cal",
166 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]167 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]168};
169
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]170#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]171
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]172#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]173
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]174static char *default_rx_backend = NULL;
175
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]176#ifdef DYNAMIC_LOG_ENABLED
177extern void log_utils_init(void);
178extern void log_utils_deinit(void);
179#endif
180
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]181char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]182 "audio/x-ms-wma" /* wma*/ ,
183 "audio/x-ms-wma-lossless" /* wma lossless */ ,
184 "audio/x-ms-wma-pro" /* wma prop */ ,
185 "audio/amr-wb-plus" /* amr wb plus */ ,
186 "audio/alac" /*alac */ ,
187 "audio/x-ape" /*ape */,
188};
189
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]190enum {
191 VOICE_FEATURE_SET_DEFAULT,
192 VOICE_FEATURE_SET_VOLUME_BOOST
193};
194
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]195struct audio_block_header
196{
197 int reserved;
198 int length;
199};
200
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]201typedef struct acdb_audio_cal_cfg {
202 uint32_t persist;
203 uint32_t snd_dev_id;
204 audio_devices_t dev_id;
205 int32_t acdb_dev_id;
206 uint32_t app_type;
207 uint32_t topo_id;
208 uint32_t sampling_rate;
209 uint32_t cal_type;
210 uint32_t module_id;
211 uint32_t param_id;
212} acdb_audio_cal_cfg_t;
213
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]214enum {
215 CAL_MODE_SEND = 0x1,
216 CAL_MODE_PERSIST = 0x2,
217 CAL_MODE_RTAC = 0x4
218};
219
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]220acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]221
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]222typedef struct codec_backend_cfg {
223 uint32_t sample_rate;
224 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]225 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]226 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]227 char *bitwidth_mixer_ctl;
228 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]229 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]230} codec_backend_cfg_t;
231
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]232static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]233static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]234
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]235static int max_be_dai_names = 0;
236static const struct be_dai_name_struct *be_dai_name_table;
237
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]238struct platform_data {
239 struct audio_device *adev;
240 bool fluence_in_spkr_mode;
241 bool fluence_in_voice_call;
242 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]243 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]244 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]245 bool external_spk_1;
246 bool external_spk_2;
247 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]248 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]249 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]250 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]251 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]252 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]253 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]254 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]255 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]256 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]257 /* Vbat monitor related flags */
258 bool is_vbat_speaker;
259 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]260 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]261 /* Audio calibration related functions */
262 void *acdb_handle;
263 int voice_feature_set;
264 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]265 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 acdb_deallocate_t acdb_deallocate;
267 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]268 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]269 acdb_set_audio_cal_t acdb_set_audio_cal;
270 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]271 acdb_send_voice_cal_t acdb_send_voice_cal;
272 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]273 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]274 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]275 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]276 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]277 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]278#ifdef RECORD_PLAY_CONCURRENCY
279 bool rec_play_conc_set;
280#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]281 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]282 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]283 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]284 void *edid_info;
285 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]286 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]287 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]288 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]289 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]290 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]291 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
292 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]293 int source_mic_type;
294 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]295 bool is_dsd_supported;
296 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]297 struct listnode acdb_meta_key_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]298};
299
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]300static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]301static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]302
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]303int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]304 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
305 DEEP_BUFFER_PCM_DEVICE},
306 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
307 LOWLATENCY_PCM_DEVICE},
308 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
309 MULTIMEDIA2_PCM_DEVICE},
310 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
311 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]312 /* Below entries are initialized with invalid values
313 * Valid values should be updated from fnc platform_info_init()
314 * based on pcm ids defined in audio_platform_info.xml.
315 */
316 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
317 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
318 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
319 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]324 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]325 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
326 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]327 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
328 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
329 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]330 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
331 LOWLATENCY_PCM_DEVICE},
332 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
333 MULTIMEDIA2_PCM_DEVICE},
334 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
335 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
336 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
337 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
338 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame^]339 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
340 MMAP_PLAYBACK_PCM_DEVICE},
341 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
342 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]343 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
344 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]345 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]346 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
347 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]348 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
349 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
350 AUDIO_RECORD_PCM_DEVICE},
351 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
352 AUDIO_RECORD_PCM_DEVICE},
353 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
354 AUDIO_RECORD_PCM_DEVICE},
355 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
356 COMPRESS_CAPTURE_DEVICE},
357 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
358 COMPRESS_CAPTURE_DEVICE},
359 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
360 COMPRESS_CAPTURE_DEVICE},
361 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
362 INCALL_MUSIC_UPLINK_PCM_DEVICE},
363 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
364 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
365 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
366 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]367 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
368 AFE_PROXY_RECORD_PCM_DEVICE},
369 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
370 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]371 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]372 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]373 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
374 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]375
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]376};
377
378/* Array to store sound devices */
379static const char * const device_table[SND_DEVICE_MAX] = {
380 [SND_DEVICE_NONE] = "none",
381 /* Playback sound devices */
382 [SND_DEVICE_OUT_HANDSET] = "handset",
383 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]384 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
385 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]386 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]387 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]388 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
389 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]390 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]391 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]392 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]393 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]394 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]395 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
396 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]397 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
398 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]399 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]400 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]401 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
402 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
403 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]404 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]405 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]406 [SND_DEVICE_OUT_HDMI] = "hdmi",
407 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]408 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
409 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]410 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]411 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]412 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
413 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]414 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
415 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
416 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]417 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]418 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]419 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]420 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]421 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]422 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
424 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
425 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
426 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
427 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
428 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]429 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
430 [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]431 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
432 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
433 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]436 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
437 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]439 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
440 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]441#ifdef RECORD_PLAY_CONCURRENCY
442 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
443 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
444 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
445#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446
447 /* Capture sound devices */
448 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]449 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]451 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
452 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
453 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
454 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
455 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
456 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
457 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
458 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
459 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
460 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
461 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
462 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
463 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
464 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
465 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
466 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]467 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
468 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
469 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
470 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]471 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]472 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]473 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]474 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]475 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
476 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
477 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]478 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
479 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
480 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
481 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]482 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
483 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
484 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]485 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]486 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]487 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
488 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
489 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
490 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]491 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
492 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
493 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
494 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
495 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
496 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]497 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
498 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]499 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
500 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
501 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
502 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
503 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]504 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]505 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
506 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
507 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
508 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]509 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]510 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]511 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]512 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
513 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
514 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
515 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
516 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]517};
518
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]519// Platform specific backend bit width table
520static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
521
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]522/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]523static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]524 [SND_DEVICE_NONE] = -1,
525 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]526 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]527 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
528 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]529 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]530 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]531 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]532 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]533 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]534 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]535 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]536 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]537 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]538 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
539 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]540 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]541 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]542 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]543 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]544 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]545 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]546 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]547 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]548 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]549 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
550 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]551 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]552 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]553 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
554 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]555 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]556 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]557 [SND_DEVICE_OUT_BT_A2DP] = 20,
558 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]559 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
560 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
561 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]562 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]563 [SND_DEVICE_OUT_AFE_PROXY] = 0,
564 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]565 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]566 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]567 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]568 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]569 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
570 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
571 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
572 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
573 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
574 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
575 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]576 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
577 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]578 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]579 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
580 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]581 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]582 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
583 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]584#ifdef RECORD_PLAY_CONCURRENCY
585 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
586 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
587 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
588#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]589
590 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]591 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]592 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
593 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
594 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
595 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
596 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
597 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
598 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
599 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
600 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
601 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
602 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
603 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
604 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
605 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
606 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]607 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]608 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]609 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
610 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
611 [SND_DEVICE_IN_HDMI_MIC] = 4,
612 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]613 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]614 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]615 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]616 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
617 [SND_DEVICE_IN_VOICE_DMIC] = 41,
618 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
619 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]620 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
621 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
622 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]623 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
624 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
625 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
626 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]627 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]628 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]629 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
630 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
631 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
632 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]633 [SND_DEVICE_IN_CAPTURE_FM] = 0,
634 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
635 [SND_DEVICE_IN_QUAD_MIC] = 46,
636 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
637 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
638 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]639 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
640 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]641 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
642 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
643 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
644 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
645 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]646 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]647 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
648 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
649 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
650 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]651 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
652 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]653 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]654 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
655 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
656 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
657 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
658 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]659};
660
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]661struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]662 char name[100];
663 unsigned int index;
664};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]665
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]666#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]667
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]668/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]669static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]670 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
671 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]672 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
673 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]675 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]676 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
677 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]678 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]679 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]680 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]681 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]682 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]683 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
684 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]685 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
686 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]687 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]688 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]689 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
690 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
691 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]692 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]693 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]694 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
695 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]696 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
697 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
699 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]700 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
701 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]702 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
703 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
704 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]705 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
707 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]708 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]709 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]710 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]711 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
712 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
713 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
714 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
715 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
716 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
717 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
718 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
719 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]720 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]721 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]722 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
723 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]724 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]725 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
726 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]727#ifdef RECORD_PLAY_CONCURRENCY
728 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
729 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
730 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
731#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
735 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
738 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
739 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
740 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
741 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
742 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
743 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
747 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
748 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
749 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
750 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
751 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
752 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
753 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
754 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
759 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
760 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
761 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
762 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
763 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
764 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
765 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
766 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
767 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
768 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
773 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
774 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
776 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
777 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
778 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
779 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
780 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
782 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
785 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
788 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]801};
802
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]803static char * backend_tag_table[SND_DEVICE_MAX] = {0};
804static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]805
806static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
807 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
808 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
809 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
810 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]811 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
812 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
813 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
814 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
815 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
816 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
817 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
818 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame^]819 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]820 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]821 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]822 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
823 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
824 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
825 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]826 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame^]827 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]828 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
829 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
830 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
831 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
832 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]833 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
834 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]835 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
836 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
837 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
838 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]839 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]840 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]841 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]842 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
843 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
844 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
845 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
846 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]847};
848
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]849#define NO_COLS 2
850static int msm_be_id_array_len;
851static int (*msm_device_to_be_id)[];
852
853/* Below table lists output device to BE_ID mapping*/
854/* Update the table based on the board configuration*/
855
856static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
857 {AUDIO_DEVICE_OUT_EARPIECE , 34},
858 {AUDIO_DEVICE_OUT_SPEAKER , 34},
859 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
860 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
861 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
862 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
863 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
864 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
865 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
866 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
867 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
868 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
869 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
870 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
871 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
872 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
873 {AUDIO_DEVICE_OUT_PROXY , 9},
874 {AUDIO_DEVICE_OUT_FM , 7},
875 {AUDIO_DEVICE_OUT_FM_TX , 8},
876 {AUDIO_DEVICE_OUT_ALL , -1},
877 {AUDIO_DEVICE_NONE , -1},
878 {AUDIO_DEVICE_OUT_DEFAULT , -1},
879};
880
881static int msm_device_to_be_id_external_codec [][NO_COLS] = {
882 {AUDIO_DEVICE_OUT_EARPIECE , 2},
883 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]884 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
885 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]886 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
887 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
888 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
889 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
890 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
891 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
892 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
893 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
894 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
895 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
896 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
897 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
898 {AUDIO_DEVICE_OUT_PROXY , 9},
899 {AUDIO_DEVICE_OUT_FM , 7},
900 {AUDIO_DEVICE_OUT_FM_TX , 8},
901 {AUDIO_DEVICE_OUT_ALL , -1},
902 {AUDIO_DEVICE_NONE , -1},
903 {AUDIO_DEVICE_OUT_DEFAULT , -1},
904};
905
906
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]907#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]908#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]909#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]910#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame^]911#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]912
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]913static void update_interface(const char *snd_card_name) {
914 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
915 sizeof("apq8009-tashalite-snd-card"))) {
916 is_slimbus_interface = false;
917 }
918}
919
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]920static void update_codec_type(const char *snd_card_name) {
921
922 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
923 sizeof("msm8939-tapan-snd-card")) ||
924 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]925 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]926 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]927 sizeof("msm8939-tomtom9330-snd-card")) ||
928 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]929 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]930 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
931 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]932 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
933 sizeof("msm8952-tasha-snd-card")) ||
934 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
935 sizeof("msm8952-tashalite-snd-card")) ||
936 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]937 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]938 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]939 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]940 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
941 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]942 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]943 sizeof("msm8976-tasha-skun-snd-card")) ||
944 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
945 sizeof("msm8937-tasha-snd-card")) ||
946 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
947 sizeof("msm8937-tashalite-snd-card")) ||
948 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
949 sizeof("msm8953-tasha-snd-card")) ||
950 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]951 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]952 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
953 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]954 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
955 sizeof("apq8009-tashalite-snd-card")) ||
956 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]957 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]958 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
959 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]960 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
961 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]962 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
963 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]964 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
965 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]966 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]967 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
968 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]969 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]970 }
971}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]972static void query_platform(const char *snd_card_name,
973 char *mixer_xml_path)
974{
975 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
976 sizeof("msm8x16-snd-card-mtp"))) {
977 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
978 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]979
980 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
981 msm_be_id_array_len =
982 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
983
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]984 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
985 sizeof("msm8x16-snd-card-sbc"))) {
986 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
987 sizeof(mixer_xml_path));
988
989 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
990 msm_be_id_array_len =
991 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
992
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]993 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
994 sizeof("msm8x16-skuh-snd-card"))) {
995 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
996 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]997
998 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
999 msm_be_id_array_len =
1000 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1001
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1002 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1003 sizeof("msm8x16-skui-snd-card"))) {
1004 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1005 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1006
1007 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1008 msm_be_id_array_len =
1009 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1010
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1011 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1012 sizeof("msm8x16-skuhf-snd-card"))) {
1013 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1014 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1015
1016 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1017 msm_be_id_array_len =
1018 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1019
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1020 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1021 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1022 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1023 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1024
1025 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1026 msm_be_id_array_len =
1027 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1028
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1029 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1030 sizeof("msm8939-snd-card-skuk"))) {
1031 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1032 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1033 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1034 msm_be_id_array_len =
1035 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1036
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1037 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1038 sizeof("msm8939-tapan-snd-card"))) {
1039 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1040 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1041 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1042 msm_be_id_array_len =
1043 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1044
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1045 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1046 sizeof("msm8939-tapan9302-snd-card"))) {
1047 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1048 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1049
1050 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1051 msm_be_id_array_len =
1052 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1053
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1054 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1055 sizeof("msm8939-tomtom9330-snd-card"))) {
1056 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1057 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1058 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1059 msm_be_id_array_len =
1060 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1061
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1062 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1063 sizeof("msm8976-tasha-snd-card"))) {
1064 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1065 sizeof(MIXER_XML_PATH_WCD9335));
1066 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1067 msm_be_id_array_len =
1068 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1069
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1070 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1071 sizeof("msm8976-tashalite-snd-card"))) {
1072 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1073 MAX_MIXER_XML_PATH);
1074 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1075 msm_be_id_array_len =
1076 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1077
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1078 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1079 sizeof("msm8976-tasha-skun-snd-card"))) {
1080 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1081 sizeof(MIXER_XML_PATH_SKUN));
1082 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1083 msm_be_id_array_len =
1084 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1085
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1086 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1087 sizeof("msm8909-skua-snd-card"))) {
1088 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1089 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1090 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1091 msm_be_id_array_len =
1092 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1093
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1094 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1095 sizeof("msm8909-skuc-snd-card"))) {
1096 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1097 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1098 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1099 msm_be_id_array_len =
1100 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]1101 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1102 sizeof("msm8909-skut-snd-card"))) {
1103 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1104 sizeof(MIXER_XML_PATH_QRD_SKUT));
1105 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1106 msm_be_id_array_len =
1107 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]1108
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1109 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1110 sizeof("msm8909-skuq-snd-card"))) {
1111 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1112 sizeof(MIXER_XML_PATH_QRD_SKUT));
1113 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1114 msm_be_id_array_len =
1115 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]1116 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1117 sizeof("msm8909-pm8916-snd-card"))) {
1118 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1119 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1120
1121 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1122 msm_be_id_array_len =
1123 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]1124
1125 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1126 sizeof("msm8909-skue-snd-card"))) {
1127 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1128 sizeof(MIXER_XML_PATH_SKUE));
1129 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1130 msm_be_id_array_len =
1131 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1132
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1133 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1134 sizeof("msm8939-snd-card-skul"))) {
1135 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1136 sizeof(MIXER_XML_PATH_SKUL));
1137 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1138 msm_be_id_array_len =
1139 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]1140 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1141 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1142 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1143 sizeof(MIXER_XML_PATH_MTP));
1144 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1145 msm_be_id_array_len =
1146 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1147 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1148 sizeof("msm8952-tomtom-snd-card"))) {
1149 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1150 sizeof(MIXER_XML_PATH_WCD9330));
1151 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1152 msm_be_id_array_len =
1153 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]1154 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1155 sizeof("msm8952-sku1-snd-card"))) {
1156 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1157 sizeof(MIXER_XML_PATH_SKU1));
1158 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1159 msm_be_id_array_len =
1160 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1161 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1162 sizeof("msm8952-sku2-snd-card"))) {
1163 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1164 sizeof(MIXER_XML_PATH_SKU2));
1165 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1166 msm_be_id_array_len =
1167 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]1168 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1169 sizeof("msm8953-sku3-tasha-snd-card"))) {
1170 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1171 sizeof(MIXER_XML_PATH_SKU3));
1172 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1173 msm_be_id_array_len =
1174 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]1175 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1176 sizeof("msm8952-skum-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1178 sizeof(MIXER_XML_PATH_SKUM));
1179 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1180 msm_be_id_array_len =
1181 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]1182 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1183 sizeof("msm8952-tasha-snd-card"))) {
1184 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1185 sizeof(MIXER_XML_PATH_WCD9335));
1186 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1187 msm_be_id_array_len =
1188 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]1189
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1190 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1191 sizeof("msm8952-tashalite-snd-card"))) {
1192 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1193 MAX_MIXER_XML_PATH);
1194 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1195 msm_be_id_array_len =
1196 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]1197 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1198 sizeof("msm8976-skun-snd-card"))) {
1199 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1200 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1201 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1202 msm_be_id_array_len =
1203 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]1204
1205 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1206 sizeof("msm8937-snd-card-mtp"))) {
1207 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1208 sizeof(MIXER_XML_PATH_MTP));
1209 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1210 msm_be_id_array_len =
1211 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1212 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1213 sizeof("msm8937-tasha-snd-card"))) {
1214 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1215 sizeof(MIXER_XML_PATH_WCD9335));
1216 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1217 msm_be_id_array_len =
1218 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1219 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1220 sizeof("msm8937-tashalite-snd-card"))) {
1221 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1222 MAX_MIXER_XML_PATH);
1223 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1224 msm_be_id_array_len =
1225 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1226 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1227 sizeof("msm8953-snd-card-mtp"))) {
1228 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1229 sizeof(MIXER_XML_PATH_MTP));
1230 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1231 msm_be_id_array_len =
1232 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1233 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1234 sizeof("msm8953-tasha-snd-card"))) {
1235 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1236 sizeof(MIXER_XML_PATH_WCD9335));
1237 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1238 msm_be_id_array_len =
1239 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1240 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1241 sizeof("msm8937-tashalite-snd-card"))) {
1242 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1243 MAX_MIXER_XML_PATH);
1244 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1245 msm_be_id_array_len =
1246 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]1247 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1248 sizeof("msm8917-tmo-snd-card"))) {
1249 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1250 MAX_MIXER_XML_PATH);
1251 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1252 msm_be_id_array_len =
1253 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1254 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1255 sizeof("msm8917-sku5-snd-card"))) {
1256 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1257 MAX_MIXER_XML_PATH);
1258 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1259 msm_be_id_array_len =
1260 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1261 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1262 sizeof("msm8940-sku6-snd-card"))) {
1263 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1264 MAX_MIXER_XML_PATH);
1265 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1266 msm_be_id_array_len =
1267 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]1268 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1269 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1270 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1271 MAX_MIXER_XML_PATH);
1272 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1273 msm_be_id_array_len =
1274 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]1275 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1276 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1277 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1278 MAX_MIXER_XML_PATH);
1279 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1280 msm_be_id_array_len =
1281 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]1282 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1283 sizeof("sdm660-snd-card-skush"))) {
1284 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1285 MAX_MIXER_XML_PATH);
1286 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1287 msm_be_id_array_len =
1288 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]1289 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1290 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1291 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1292 sizeof(MIXER_XML_PATH_WCD9335));
1293 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1294 msm_be_id_array_len =
1295 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]1296 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1297 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1298 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1299 sizeof(MIXER_XML_PATH_WCD9326));
1300 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1301 msm_be_id_array_len =
1302 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]1303 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1304 sizeof("sdm660-tasha-skus-snd-card"))) {
1305 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1306 sizeof(MIXER_XML_PATH_SKUS));
1307 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1308 msm_be_id_array_len =
1309 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]1310 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1311 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1312 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1313 sizeof(MIXER_XML_PATH_WCD9340));
1314 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1315 msm_be_id_array_len =
1316 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]1317 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1318 sizeof("msm8920-sku7-snd-card"))) {
1319 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1320 MAX_MIXER_XML_PATH);
1321 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1322 msm_be_id_array_len =
1323 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]1324 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1325 sizeof("apq8009-tashalite-snd-card"))) {
1326 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1327 MAX_MIXER_XML_PATH);
1328 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1329 msm_be_id_array_len =
1330 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1331 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1332 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1333 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1334 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1335 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1336 msm_be_id_array_len =
1337 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]1338 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1339 sizeof("mdm-tasha-i2s-snd-card"))) {
1340 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1341 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1342 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1343 msm_be_id_array_len =
1344 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]1345 } else {
1346 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1347 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1348
1349 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1350 msm_be_id_array_len =
1351 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1352
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1353 }
1354}
1355
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1356void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1357 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1358{
1359 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1360
1361 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1362 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1363 audio_route_reset_and_update_path(adev->audio_route,
1364 my_data->ec_ref_mixer_path);
1365 }
1366
1367 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1368 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1369 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1370 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1371 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1372 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1373 sizeof(my_data->ec_ref_mixer_path));
1374 else
1375 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1376 sizeof(my_data->ec_ref_mixer_path));
1377
1378
1379 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1380 audio_route_apply_and_update_path(adev->audio_route,
1381 my_data->ec_ref_mixer_path);
1382 }
1383}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1384void platform_set_gsm_mode(void *platform, bool enable)
1385{
1386 struct platform_data *my_data = (struct platform_data *)platform;
1387 struct audio_device *adev = my_data->adev;
1388
1389 if (my_data->gsm_mode_enabled) {
1390 my_data->gsm_mode_enabled = false;
1391 ALOGV("%s: disabling gsm mode", __func__);
1392 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1393 }
1394
1395 if (enable) {
1396 my_data->gsm_mode_enabled = true;
1397 ALOGD("%s: enabling gsm mode", __func__);
1398 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1399 }
1400}
1401
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1402void close_csd_client(struct csd_data *csd)
1403{
1404 if (csd != NULL) {
1405 csd->deinit();
1406 dlclose(csd->csd_client);
1407 free(csd);
1408 csd = NULL;
1409 }
1410}
1411
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1412
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1413static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1414{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1415 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1416 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1417 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1418
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1419 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1420 backend_tag_table[dev] = NULL;
1421 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1422 }
1423 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1424 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1425 }
1426
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1427 // To overwrite these go to the audio_platform_info.xml file.
1428 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1429 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1430 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1431 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]1432 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1433 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1434 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1435 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1436 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1437 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1438 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]1439 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1440 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1441 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1442 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1443 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1444 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1445 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1446 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1447 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1448 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1449 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1450 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1451 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1452 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1453 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1454 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1455 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1456 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1457 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1458 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]1459 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1460 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]1461 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1462 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]1463
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1464 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1465 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1466 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1467 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1468 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1469 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1470 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1471 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1472 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1473 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1474 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]1475 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1476 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]1477 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1478 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1479 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1480 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1481 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1482 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1483 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1484 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1485 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1486 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1487 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1488 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1489 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1490 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1491 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1492 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1493 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1494 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1495 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1496 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1497 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1498 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1499 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1500 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1501 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1502 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1503 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1504 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]1505 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1506 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1507 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1508 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1509 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1510 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1511 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1512 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1513 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1514 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1515 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1516 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1517 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]1518 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1519 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1520 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1521#ifdef RECORD_PLAY_CONCURRENCY
1522 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1523 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1524 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1525#endif
1526 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1533 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1540 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1548 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1549 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1550 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1551 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1552 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1563 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1564 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1565 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1566 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1567 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1568 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1569 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1570 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1571 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1572 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1573 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1574 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1575 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1576 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1577 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1578 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1579 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1580 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1581 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1582 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1583 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1584 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1585 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1586 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1587 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1588 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1589 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1590 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1591
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1592 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1593 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1594 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]1595 count++) {
1596
1597 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1598 strlen(dsp_only_decoders_mime[count]))) {
1599
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1600 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1601 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1602 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1603 }
1604 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1605 strlen(dsp_only_decoders_mime[count]))) {
1606
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1607 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1608 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1609 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1610 }
1611 }
1612 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1613}
1614
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1615void get_cvd_version(char *cvd_version, struct audio_device *adev)
1616{
1617 struct mixer_ctl *ctl;
1618 int count;
1619 int ret = 0;
1620
1621 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1622 if (!ctl) {
1623 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1624 goto done;
1625 }
1626 mixer_ctl_update(ctl);
1627
1628 count = mixer_ctl_get_num_values(ctl);
1629 if (count > MAX_CVD_VERSION_STRING_SIZE)
1630 count = MAX_CVD_VERSION_STRING_SIZE;
1631
1632 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1633 if (ret != 0) {
1634 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1635 goto done;
1636 }
1637
1638done:
1639 return;
1640}
1641
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1642static int hw_util_open(int card_no)
1643{
1644 int fd = -1;
1645 char dev_name[256];
1646
1647 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1648 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1649 ALOGD("%s Opening device %s\n", __func__, dev_name);
1650 fd = open(dev_name, O_WRONLY);
1651 if (fd < 0) {
1652 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1653 return fd;
1654 }
1655 ALOGD("%s success", __func__);
1656 return fd;
1657}
1658
1659struct param_data {
1660 int use_case;
1661 int acdb_id;
1662 int get_size;
1663 int buff_size;
1664 int data_size;
1665 void *buff;
1666};
1667
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1668static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1669{
1670 int ret = 0;
1671 struct mixer_ctl *ctl;
1672 uint16_t vbat_adc_data[2];
1673 struct platform_data *my_data = plat_data;
1674 struct audio_device *adev = my_data->adev;
1675
1676 const char *mixer_ctl_name = "Vbat ADC data";
1677
1678 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1679 if (!ctl) {
1680 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1681 __func__, mixer_ctl_name);
1682 ret = -EINVAL;
1683 goto done;
1684 }
1685
1686 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1687 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1688
1689 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1690 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1691
1692 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1693
1694done:
1695 return ret;
1696}
1697
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1698static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1699 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1700{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1701 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1702
1703 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1704 struct wcdcal_ioctl_buffer codec_buffer;
1705 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1706 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1707
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1708 /* MAD calibration is handled by sound trigger HAL, skip here */
1709 if (type == WCD9XXX_MAD_CAL)
1710 continue;
1711
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1712 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1713 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1714 if (ret < 0)
1715 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1716 }
1717
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1718 calib.get_size = 1;
1719 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1720 &calib);
1721 if (ret < 0) {
1722 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1723 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1724 }
1725 calib.get_size = 0;
1726 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1727 if(calib.buff == NULL) {
1728 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1729 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1730 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1731 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1732 ret = acdb_loader_get_calibration(cal_name_info[type],
1733 sizeof(struct param_data), &calib);
1734 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1735 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1736 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1737 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1738 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1739 }
1740 codec_buffer.buffer = calib.buff;
1741 codec_buffer.size = calib.data_size;
1742 codec_buffer.cal_type = type;
1743 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1744 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1745 cal_name_info[type], errno, codec_buffer.size);
1746 ALOGD("%s cal sent for %s calib.size=%d"
1747 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1748 free(calib.buff);
1749 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1750}
1751
1752static void audio_hwdep_send_cal(struct platform_data *plat_data)
1753{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1754 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1755
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1756 if (fd < 0)
1757 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1758 if (fd == -1) {
1759 ALOGE("%s error open\n", __func__);
1760 return;
1761 }
1762
1763 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1764 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1765
1766 if (acdb_loader_get_calibration == NULL) {
1767 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1768 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1769 if (fd >= 0) {
1770 close(fd);
1771 plat_data->hw_dep_fd = -1;
1772 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1773 return;
1774 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1775
1776 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1777 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1778}
1779
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1780const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1781
1782 if(snd_card_name == NULL)
1783 return NULL;
1784
1785 // Both tasha & tasha-lite uses tasha ACDB files
1786 // simulate sound card name for tasha lite, so that
1787 // ACDB module loads tasha ACDB files for tasha lite
1788 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1789 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1790 ALOGD("using tasha ACDB files for tasha-lite");
1791 return "msm8976-tasha-snd-card";
1792 }
1793
1794 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1795 sizeof("msm8952-tashalite-snd-card"))) {
1796 ALOGD("using tasha ACDB files for tasha-lite");
1797 return "msm8952-tasha-snd-card";
1798 }
1799
1800 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1801 sizeof("msm8937-tashalite-snd-card"))) {
1802 ALOGD("using tasha ACDB files for tasha-lite");
1803 return "msm8937-tasha-snd-card";
1804 }
1805
1806 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1807 sizeof("msm8953-tashalite-snd-card"))) {
1808 ALOGD("using tasha ACDB files for tasha-lite");
1809 return "msm8953-tasha-snd-card";
1810 }
1811
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1812 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1813 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1814 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1815 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1816 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1817
1818 // Both tasha & tasha-lite uses tasha ACDB files
1819 // simulate sound card name for tasha lite, so that
1820 // ACDB module loads tasha ACDB files for tasha lite
1821 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1822 sizeof("msm8x09-tasha9326-snd-card"))) {
1823 ALOGD("using tasha ACDB files for tasha-lite");
1824 return "msm8x09-tasha-snd-card";
1825 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1826 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1827}
1828
1829
1830int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1831{
1832 struct platform_data *my_data = (struct platform_data *)platform;
1833 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1834 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1835 int result = -1;
1836 struct listnode *node;
1837 struct meta_key_list *key_info;
1838 int key = 0;
1839
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1840 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1841 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1842 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1843 return -1;
1844 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1845 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1846 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1847
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1848 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1849 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1850
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1851 if (my_data->acdb_init_v3) {
1852 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1853 &my_data->acdb_meta_key_list);
1854 } else if (my_data->acdb_init) {
1855 node = list_head(&my_data->acdb_meta_key_list);
1856 key_info = node_to_item(node, struct meta_key_list, list);
1857 key = key_info->cal_info.nKey;
1858 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1859 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1860 /* Save these variables in platform_data. These will be used
1861 while reloading ACDB files during run time. */
1862 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1863 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1864 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1865
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1866 if (cvd_version)
1867 free(cvd_version);
1868 if (!result) {
1869 my_data->is_acdb_initialized = true;
1870 ALOGD("ACDB initialized");
1871 audio_hwdep_send_cal(my_data);
1872 } else {
1873 my_data->is_acdb_initialized = false;
1874 ALOGD("ACDB initialization failed");
1875 }
1876 return result;
1877}
1878
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1879#define MAX_PATH (256)
1880#define THERMAL_SYSFS "/sys/class/thermal"
1881#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1882#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1883
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1884static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1885 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1886{
1887 DIR *tdir = NULL;
1888 struct dirent *tdirent = NULL;
1889 int tzn = 0;
1890 char name[MAX_PATH] = {0};
1891 char cwd[MAX_PATH] = {0};
1892 char file[10] = "wsa";
1893 bool found = false;
1894 int wsa_count = 0;
1895
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1896 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1897 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1898 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1899 return false;
1900 }
1901
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1902 if (!getcwd(cwd, sizeof(cwd)))
1903 return false;
1904
1905 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1906 otherwise */
1907 tdir = opendir(THERMAL_SYSFS);
1908 if (!tdir) {
1909 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1910 return false;
1911 }
1912
1913 while ((tdirent = readdir(tdir))) {
1914 char buf[50];
1915 struct dirent *tzdirent;
1916 DIR *tzdir = NULL;
1917
1918 tzdir = opendir(tdirent->d_name);
1919 if (!tzdir)
1920 continue;
1921 while ((tzdirent = readdir(tzdir))) {
1922 if (strcmp(tzdirent->d_name, "type"))
1923 continue;
1924 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1925 ALOGD("Opening %s\n", name);
1926 read_line_from_file(name, buf, sizeof(buf));
1927 if (strstr(buf, file)) {
1928 wsa_count++;
1929 /*We support max only two WSA speakers*/
1930 if (wsa_count == 2)
1931 break;
1932 }
1933 tzn++;
1934 }
1935 closedir(tzdir);
1936 }
1937 if (wsa_count > 0){
1938 ALOGD("Found %d WSA present on the platform", wsa_count);
1939 found = true;
1940 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1941
1942 /* update wsa combo supported flag based on sound card name */
1943 /* wsa combo flag needs to be set to true only for hardware
1944 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1945 *is_wsa_combo_supported = false;
1946 if(snd_card_name) {
1947 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1948 sizeof("msm8953-snd-card-mtp")) ||
1949 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1950 sizeof("msm8952-skum-snd-card"))))) {
1951 *is_wsa_combo_supported = true;
1952 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1953 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1954 }
1955 closedir(tdir);
1956 chdir(cwd); /* Restore current working dir */
1957 return found;
1958}
1959
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1960static void get_source_mic_type(struct platform_data * my_data)
1961{
1962 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1963 switch (my_data->max_mic_count) {
1964 case 4:
1965 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1966 case 3:
1967 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1968 case 2:
1969 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1970 case 1:
1971 my_data->source_mic_type |= SOURCE_MONO_MIC;
1972 break;
1973 default:
1974 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1975 __func__, my_data->max_mic_count);
1976 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1977 break;
1978 }
1979}
1980
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1981/*
1982 * Retrieves the be_dai_name_table from kernel to enable a mapping
1983 * between sound device hw interfaces and backend IDs. This allows HAL to
1984 * specify the backend a specific calibration is needed for.
1985 */
1986static int init_be_dai_name_table(struct audio_device *adev)
1987{
1988 const char *mixer_ctl_name = "Backend DAI Name Table";
1989 struct mixer_ctl *ctl;
1990 int i, j, ret, size;
1991 bool valid_hw_interface;
1992
1993 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1994 if (!ctl) {
1995 ALOGE("%s: Could not get ctl for mixer name %s\n",
1996 __func__, mixer_ctl_name);
1997 ret = -EINVAL;
1998 goto done;
1999 }
2000
2001 mixer_ctl_update(ctl);
2002
2003 size = mixer_ctl_get_num_values(ctl);
2004 if (size <= 0){
2005 ALOGE("%s: Failed to get %s size %d\n",
2006 __func__, mixer_ctl_name, size);
2007 ret = -EFAULT;
2008 goto done;
2009 }
2010
2011 be_dai_name_table =
2012 (const struct be_dai_name_struct *)calloc(1, size);
2013 if (be_dai_name_table == NULL) {
2014 ALOGE("%s: Failed to allocate memory for %s\n",
2015 __func__, mixer_ctl_name);
2016 ret = -ENOMEM;
2017 goto freeMem;
2018 }
2019
2020 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2021 if (ret) {
2022 ALOGE("%s: Failed to get %s, ret %d\n",
2023 __func__, mixer_ctl_name, ret);
2024 ret = -EFAULT;
2025 goto freeMem;
2026 }
2027
2028 if (be_dai_name_table != NULL) {
2029 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2030 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2031 __func__, mixer_ctl_name, max_be_dai_names);
2032 ret = 0;
2033 } else {
2034 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2035 ret = -EFAULT;
2036 goto freeMem;
2037 }
2038
2039 /*
2040 * Validate all sound devices have a valid backend set to catch
2041 * errors for uncommon sound devices
2042 */
2043 for (i = 0; i < SND_DEVICE_MAX; i++) {
2044 valid_hw_interface = false;
2045
2046 if (hw_interface_table[i] == NULL) {
2047 ALOGW("%s: sound device %s has no hw interface set\n",
2048 __func__, platform_get_snd_device_name(i));
2049 continue;
2050 }
2051
2052 for (j = 0; j < max_be_dai_names; j++) {
2053 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2054 == 0) {
2055 valid_hw_interface = true;
2056 break;
2057 }
2058 }
2059 if (!valid_hw_interface)
2060 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2061 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2062 }
2063
2064 goto done;
2065
2066freeMem:
2067 if (be_dai_name_table) {
2068 free((void *)be_dai_name_table);
2069 be_dai_name_table = NULL;
2070 }
2071
2072done:
2073 return ret;
2074}
2075
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2076void *platform_init(struct audio_device *adev)
2077{
2078 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2079 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2080 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2081 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2082 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2083 const char *mixer_ctl_name = "Set HPX ActiveBe";
2084 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2085 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2086 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2087 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2088
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2089 snd_card_num = audio_extn_utils_get_snd_card_num();
2090 if(snd_card_num < 0) {
2091 ALOGE("%s: Unable to find correct sound card", __func__);
2092 return NULL;
2093 }
2094
2095 adev->snd_card = snd_card_num;
2096 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2097
2098 adev->mixer = mixer_open(snd_card_num);
2099 if (!adev->mixer) {
2100 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2101 snd_card_num);
2102 return NULL;
2103 }
2104
2105 snd_card_name = mixer_get_name(adev->mixer);
2106 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2107
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2108 my_data = calloc(1, sizeof(struct platform_data));
2109
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2110 if (!my_data) {
2111 ALOGE("failed to allocate platform data");
2112 return NULL;
2113 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2114
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2115 my_data->hw_info = hw_info_init(snd_card_name);
2116 if (!my_data->hw_info) {
2117 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2118 free(my_data);
2119 return NULL;
2120 }
2121
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2122 query_platform(snd_card_name, mixer_xml_path);
2123 ALOGD("%s: mixer path file is %s", __func__,
2124 mixer_xml_path);
2125 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2126 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2127 adev->audio_route = audio_route_init(snd_card_num,
2128 mixer_xml_path);
2129 }
2130 if (!adev->audio_route) {
2131 ALOGE("%s: Failed to init audio route controls, aborting.",
2132 __func__);
2133 free(my_data);
2134 mixer_close(adev->mixer);
2135 return NULL;
2136 }
2137 update_codec_type(snd_card_name);
2138 update_interface(snd_card_name);
2139
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2140 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2141 my_data->fluence_in_spkr_mode = false;
2142 my_data->fluence_in_voice_call = false;
2143 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2144 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2145 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2146 my_data->external_spk_1 = false;
2147 my_data->external_spk_2 = false;
2148 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2149 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2150 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2151 my_data->slowtalk = false;
2152 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2153 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2154 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2155 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2156 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2157 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2158
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2159 be_dai_name_table = NULL;
2160
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2161 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2162 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2163 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2164 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2165 my_data->fluence_type = FLUENCE_DUAL_MIC;
2166 } else {
2167 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2168 }
2169
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2170 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2171 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2172 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2173 my_data->fluence_in_voice_call = true;
2174 }
2175
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2176 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2177 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2178 my_data->fluence_in_voice_rec = true;
2179 }
2180
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2181 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2182 if (!strncmp("true", value, sizeof("true"))) {
2183 my_data->fluence_in_audio_rec = true;
2184 }
2185
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2186 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2187 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2188 my_data->fluence_in_spkr_mode = true;
2189 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2190
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2191 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2192 if (!strncmp("broadside", value, sizeof("broadside"))) {
2193 my_data->fluence_mode = FLUENCE_BROADSIDE;
2194 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2195
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2196 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2197 if (!strncmp("true", value, sizeof("true"))) {
2198 my_data->fluence_in_hfp_call = true;
2199 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2200 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2201
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2202 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]2203 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2204 /*Default ACDB ID for wsa speaker is that for mono*/
2205 if (wsaCount == 2) {
2206 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2207 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2208 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2209
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2210 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2211
2212 if (is_wsa_combo_supported)
2213 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2214
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2215 }
2216
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2217 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2218 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2219 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2220 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2221 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2222 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2223 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2224 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2225
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2226 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2227 bool ret = false;
2228 ret = audio_extn_can_use_vbat();
2229 if (ret)
2230 my_data->is_vbat_speaker = true;
2231
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2232 /*
2233 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2234 * enable hifi audio by default for external codec targets
2235 */
2236 ret = audio_extn_is_hifi_audio_supported();
2237 if (ret || is_external_codec)
2238 my_data->hifi_audio = true;
2239
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2240 list_init(&my_data->acdb_meta_key_list);
2241
2242 set_platform_defaults(my_data);
2243
2244 /* Initialize ACDB and PCM ID's */
2245 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2246 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2247 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2248 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2249 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2250 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2251 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2252
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2253 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2254 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2255 if (my_data->acdb_handle == NULL) {
2256 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2257 } else {
2258 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2259 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2260 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2261 if (!my_data->acdb_deallocate)
2262 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2263 __func__, LIB_ACDB_LOADER);
2264
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2265 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]2266 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2267 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2268 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2269 __func__, LIB_ACDB_LOADER);
2270
2271 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2272 "acdb_loader_send_audio_cal_v3");
2273 if (!my_data->acdb_send_audio_cal_v3)
2274 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2275 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2276
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2277 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2278 "acdb_loader_set_audio_cal_v2");
2279 if (!my_data->acdb_set_audio_cal)
2280 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2281 __func__, LIB_ACDB_LOADER);
2282
2283 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2284 "acdb_loader_get_audio_cal_v2");
2285 if (!my_data->acdb_get_audio_cal)
2286 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2287 __func__, LIB_ACDB_LOADER);
2288
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2289 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2290 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2291 if (!my_data->acdb_send_voice_cal)
2292 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2293 __func__, LIB_ACDB_LOADER);
2294
2295 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2296 "acdb_loader_reload_vocvoltable");
2297 if (!my_data->acdb_reload_vocvoltable)
2298 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2299 __func__, LIB_ACDB_LOADER);
2300
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2301 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2302 my_data->acdb_handle,
2303 "acdb_loader_get_default_app_type");
2304 if (!my_data->acdb_get_default_app_type)
2305 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2306 __func__, LIB_ACDB_LOADER);
2307
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2308 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2309 my_data->acdb_handle,
2310 "acdb_loader_send_common_custom_topology");
2311 if (!my_data->acdb_send_common_top)
2312 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2313 __func__, LIB_ACDB_LOADER);
2314
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2315 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2316 my_data->acdb_handle,
2317 "acdb_loader_set_codec_data");
2318 if (!my_data->acdb_set_codec_data)
2319 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2320 __func__, LIB_ACDB_LOADER);
2321
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2322 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2323 "acdb_loader_send_gain_dep_cal");
2324 if (!my_data->acdb_send_gain_dep_cal)
2325 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2326 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2327
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2328 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2329 "acdb_loader_init_v3");
2330 if (my_data->acdb_init_v3 == NULL) {
2331 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2332 }
2333
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2334 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2335 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2336 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2337 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2338 goto acdb_init_fail;
2339 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2340
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2341 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2342 "acdb_loader_reload_acdb_files_v2");
2343 if (my_data->acdb_reload_v2 == NULL) {
2344 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2345 }
2346
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2347 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2348 "acdb_loader_reload_acdb_files");
2349 if (my_data->acdb_reload == NULL) {
2350 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2351 goto acdb_init_fail;
2352 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2353
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2354 int result = acdb_init(adev->snd_card);
2355 if (!result) {
2356 my_data->is_acdb_initialized = true;
2357 ALOGD("ACDB initialized");
2358 audio_hwdep_send_cal(my_data);
2359 } else {
2360 my_data->is_acdb_initialized = false;
2361 ALOGD("ACDB initialization failed");
2362 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2363 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2364 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2365#ifdef DYNAMIC_LOG_ENABLED
2366 log_utils_init();
2367#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2368 /* Configure active back end for HPX*/
2369 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2370 if (ctl) {
2371 ALOGE(" sending HPX Active BE information ");
2372 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2373 }
2374
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2375acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2376
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2377 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2378 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2379 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2380 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2381 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2382 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2383 } else {
2384 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2385 }
2386 }
2387
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2388 /*
2389 * Get the be_dai_name_table from kernel which provides a mapping
2390 * between a backend string name and a backend ID
2391 */
2392 init_be_dai_name_table(adev);
2393
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2394 /* obtain source mic type from max mic count*/
2395 get_source_mic_type(my_data);
2396 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]2397 " 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]2398 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2399 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2400 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2401
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2402 /* init usb */
2403 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2404
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2405 /*init a2dp*/
2406 audio_extn_a2dp_init(adev);
2407
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2408 /* Read one time ssr property */
2409 audio_extn_ssr_update_enabled();
2410 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2411
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2412 /* init dap hal */
2413 audio_extn_dap_hal_init(adev->snd_card);
2414
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2415 /* init audio device arbitration */
2416 audio_extn_dev_arbi_init();
2417
2418 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2419
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2420 default_rx_backend = strdup("SLIMBUS_0_RX");
2421
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2422 /* initialize backend config */
2423 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2424 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2425 if (idx == HEADPHONE_44_1_BACKEND)
2426 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2427 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2428 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2429 if (idx > MAX_RX_CODEC_BACKENDS)
2430 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2431 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2432 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2433 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2434 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2435 }
2436
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2437 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2438 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2439 strdup("SLIM_0_RX Format");
2440 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2441 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2442 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2443 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2444
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2445 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2446 strdup("SLIM_2_RX Format");
2447 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2448 strdup("SLIM_2_RX SampleRate");
2449
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2450 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2451 strdup("SLIM_5_RX Format");
2452 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2453 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2454
2455 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2456 strdup("SLIM_6_RX Format");
2457 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2458 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2459
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2460 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2461 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2462 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2463 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2464 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2465 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2466
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2467 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2468 strdup("INT4_MI2S_RX Format");
2469 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2470 strdup("INT4_MI2S_RX SampleRate");
2471
2472 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2473 strdup("INT3_MI2S_TX Format");
2474 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2475 strdup("INT3_MI2S_TX SampleRate");
2476
2477 if (default_rx_backend)
2478 free(default_rx_backend);
2479 default_rx_backend = strdup("INT4_MI2S_RX");
2480
2481 } else {
2482 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2483 strdup("MI2S_RX Format");
2484 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2485 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2486 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2487 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2488
2489 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2490 strdup("MI2S_TX Format");
2491 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2492 strdup("MI2S_TX SampleRate");
2493 }
2494 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2495 strdup("INT0_MI2S_RX Format");
2496 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2497 strdup("INT0_MI2S_RX SampleRate");
2498
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2499 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2500 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2501 strdup("USB_AUDIO_TX Format");
2502 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2503 strdup("USB_AUDIO_TX SampleRate");
2504 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2505 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2506
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2507 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2508 strdup("USB_AUDIO_RX Format");
2509 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2510 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2511 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2512 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2513
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2514 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2515 strdup("HDMI_RX Bit Format");
2516 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2517 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2518 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2519 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2520
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2521 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2522 strdup("Display Port RX Bit Format");
2523 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2524 strdup("Display Port RX SampleRate");
2525 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2526 strdup("Display Port RX Channels");
2527
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2528 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2529 strdup("QUAT_MI2S_TX Format");
2530 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2531 strdup("QUAT_MI2S_TX SampleRate");
2532 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2533 strdup("QUAT_MI2S_TX Channels");
2534
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2535 ret = audio_extn_utils_get_codec_version(snd_card_name,
2536 my_data->adev->snd_card,
2537 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2538
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2539 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2540 /*
2541 * Native playback is enabled from the UI.
2542 */
2543 if(strstr(snd_card_name, "tasha")) {
2544 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2545 strstr(my_data->codec_version, "WCD9335_1_1")) {
2546 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2547 __func__);
2548 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2549 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2550 }
2551 if (strstr(snd_card_name, "tavil")) {
2552 ALOGD("%s:DSD playback is supported", __func__);
2553 my_data->is_dsd_supported = true;
2554 my_data->is_asrc_supported = true;
2555 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2556 }
2557 }
2558
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2559 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2560 return my_data;
2561}
2562
2563void platform_deinit(void *platform)
2564{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2565 struct platform_data *my_data = (struct platform_data *)platform;
2566
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2567 if (my_data->edid_info) {
2568 free(my_data->edid_info);
2569 my_data->edid_info = NULL;
2570 }
2571
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2572 if (be_dai_name_table) {
2573 free((void *)be_dai_name_table);
2574 be_dai_name_table = NULL;
2575 }
2576
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2577 if (my_data->hw_dep_fd >= 0) {
2578 close(my_data->hw_dep_fd);
2579 my_data->hw_dep_fd = -1;
2580 }
2581
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2582 if (default_rx_backend)
2583 free(default_rx_backend);
2584
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2585 hw_info_deinit(my_data->hw_info);
2586 close_csd_client(my_data->csd);
2587
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2588 int32_t dev;
2589 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2590 if (backend_tag_table[dev]) {
2591 free(backend_tag_table[dev]);
2592 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2593 }
2594 }
2595
2596 /* deinit audio device arbitration */
2597 audio_extn_dev_arbi_deinit();
2598
2599 if (my_data->edid_info) {
2600 free(my_data->edid_info);
2601 my_data->edid_info = NULL;
2602 }
2603
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2604 if (my_data->adev->mixer) {
2605 mixer_close(my_data->adev->mixer);
2606 my_data->adev->mixer = NULL;
2607 }
2608
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2609 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2610 /* deinit usb */
2611 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2612 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2613 if (audio_extn_spkr_prot_is_enabled())
2614 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2615#ifdef DYNAMIC_LOG_ENABLED
2616 log_utils_deinit();
2617#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2618}
2619
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2620static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2621{
2622 struct platform_data *my_data = (struct platform_data *)platform;
2623 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2624 return my_data->is_acdb_initialized;
2625}
2626
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2627void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2628{
2629 struct platform_data *my_data = (struct platform_data *)platform;
2630
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2631 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2632 if (!platform_is_acdb_initialized(my_data)) {
2633 if(platform_acdb_init(my_data))
2634 ALOGE("%s: acdb initialization is failed", __func__);
2635 } else if (my_data->acdb_send_common_top() < 0) {
2636 ALOGD("%s: acdb did not set common topology", __func__);
2637 }
2638 }
2639}
2640
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2641const char *platform_get_snd_device_name(snd_device_t snd_device)
2642{
2643 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2644 return device_table[snd_device];
2645 else
2646 return "";
2647}
2648
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2649int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2650 char *device_name)
2651{
2652 struct platform_data *my_data = (struct platform_data *)platform;
2653
2654 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2655 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2656 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2657 } else {
2658 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2659 return -EINVAL;
2660 }
2661
2662 return 0;
2663}
2664
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2665void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2666 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2667{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2668 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2669 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2670 return;
2671 }
2672
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2673 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2674 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2675 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2676 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2677 return;
2678 }
2679
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2680 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2681
2682 if (suffix != NULL) {
2683 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2684 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2685 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2686}
2687
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2688bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2689{
2690 bool result = true;
2691
2692 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2693 platform_get_snd_device_name(snd_device1),
2694 platform_get_snd_device_name(snd_device2));
2695
2696 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2697 ALOGE("%s: Invalid snd_device = %s", __func__,
2698 platform_get_snd_device_name(snd_device1));
2699 return false;
2700 }
2701 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2702 ALOGE("%s: Invalid snd_device = %s", __func__,
2703 platform_get_snd_device_name(snd_device2));
2704 return false;
2705 }
2706 const char * be_itf1 = hw_interface_table[snd_device1];
2707 const char * be_itf2 = hw_interface_table[snd_device2];
2708
2709 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2710 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2711 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2712 } 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]2713 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2714 } 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]2715 result = false;
2716 }
2717
2718 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2719 return result;
2720}
2721
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2722int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2723{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2724 int device_id = -1;
2725
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2726 if (device_type == PCM_PLAYBACK)
2727 device_id = pcm_device_table[usecase][0];
2728 else
2729 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2730 return device_id;
2731}
2732
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2733static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2734{
2735 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2736 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2737
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2738 if (table == NULL) {
2739 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2740 ret = -ENODEV;
2741 goto done;
2742 }
2743
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2744 if (name == NULL) {
2745 ALOGE("null key");
2746 ret = -ENODEV;
2747 goto done;
2748 }
2749
2750 for (i=0; i < len; i++) {
2751 const char* tn = table[i].name;
2752 size_t len = strlen(tn);
2753 if (strncmp(tn, name, len) == 0) {
2754 if (strlen(name) != len) {
2755 continue; // substring
2756 }
2757 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2758 goto done;
2759 }
2760 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2761 ALOGE("%s: Could not find index for name = %s",
2762 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2763 ret = -ENODEV;
2764done:
2765 return ret;
2766}
2767
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2768int platform_set_fluence_type(void *platform, char *value)
2769{
2770 int ret = 0;
2771 int fluence_type = FLUENCE_NONE;
2772 int fluence_flag = NONE_FLAG;
2773 struct platform_data *my_data = (struct platform_data *)platform;
2774 struct audio_device *adev = my_data->adev;
2775
2776 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2777
2778 /* only dual mic turn on and off is supported as of now through setparameters */
2779 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2780 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2781 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2782 ALOGV("fluence dualmic feature enabled \n");
2783 fluence_type = FLUENCE_DUAL_MIC;
2784 fluence_flag = DMIC_FLAG;
2785 } else {
2786 ALOGE("%s: Failed to set DUALMIC", __func__);
2787 ret = -1;
2788 goto done;
2789 }
2790 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2791 ALOGV("fluence disabled");
2792 fluence_type = FLUENCE_NONE;
2793 } else {
2794 ALOGE("Invalid fluence value : %s",value);
2795 ret = -1;
2796 goto done;
2797 }
2798
2799 if (fluence_type != my_data->fluence_type) {
2800 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2801 my_data->fluence_type = fluence_type;
2802 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2803 }
2804done:
2805 return ret;
2806}
2807
2808int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2809{
2810 int ret = 0;
2811 struct platform_data *my_data = (struct platform_data *)platform;
2812
2813 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2814 strlcpy(value, "quadmic", len);
2815 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2816 strlcpy(value, "dualmic", len);
2817 } else if (my_data->fluence_type == FLUENCE_NONE) {
2818 strlcpy(value, "none", len);
2819 } else
2820 ret = -1;
2821
2822 return ret;
2823}
2824
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2825int platform_get_snd_device_index(char *device_name)
2826{
2827 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2828}
2829
2830int platform_get_usecase_index(const char *usecase_name)
2831{
2832 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2833}
2834
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2835int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2836{
2837 int ret = 0;
2838
2839 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2840 ALOGE("%s: Invalid snd_device = %d",
2841 __func__, snd_device);
2842 ret = -EINVAL;
2843 goto done;
2844 }
2845
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2846 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2847 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2848 acdb_device_table[snd_device] = acdb_id;
2849done:
2850 return ret;
2851}
2852
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2853int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2854{
2855 struct meta_key_list *key_info;
2856 struct platform_data *pdata = (struct platform_data *)platform;
2857
2858 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2859 if (!key_info) {
2860 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2861 return -ENOMEM;
2862 }
2863
2864 key_info->cal_info.nKey = key;
2865 strlcpy(key_info->name, name, sizeof(key_info->name));
2866 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2867 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2868 key_info->name, key_info->cal_info.nKey);
2869 return 0;
2870}
2871
2872int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2873{
2874 struct listnode *node;
2875 struct meta_key_list *key_info;
2876 struct platform_data *pdata = (struct platform_data *)platform;
2877 int key = 0;
2878
2879 ALOGV("%s: for module %s", __func__, mod_name);
2880
2881 list_for_each(node, &pdata->acdb_meta_key_list) {
2882 key_info = node_to_item(node, struct meta_key_list, list);
2883 if (strcmp(key_info->name, mod_name) == 0) {
2884 key = key_info->cal_info.nKey;
2885 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2886 break;
2887 }
2888 }
2889 return key;
2890}
2891
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2892int platform_get_default_app_type(void *platform)
2893{
2894 struct platform_data *my_data = (struct platform_data *)platform;
2895
2896 if (my_data->acdb_get_default_app_type)
2897 return my_data->acdb_get_default_app_type();
2898 else
2899 return DEFAULT_APP_TYPE;
2900}
2901
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2902int platform_get_default_app_type_v2(void *platform __unused,
2903 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2904{
2905 if(type == PCM_CAPTURE)
2906 return DEFAULT_APP_TYPE_TX_PATH;
2907 else
2908 return DEFAULT_APP_TYPE_RX_PATH;
2909}
2910
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2911int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2912{
2913 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2914 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2915 return -EINVAL;
2916 }
2917 return acdb_device_table[snd_device];
2918}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2919
2920int 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]2921{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2922 int ret = 0;
2923
2924 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2925 ALOGE("%s: Invalid snd_device = %d",
2926 __func__, snd_device);
2927 ret = -EINVAL;
2928 goto done;
2929 }
2930
2931 backend_bit_width_table[snd_device] = bit_width;
2932done:
2933 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2934}
2935
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2936int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2937{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2938 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2939 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2940 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2941 }
2942 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2943}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2944int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2945{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2946 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2947 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2948 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2949 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2950 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2951 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2952 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2953 } else {
2954 na_props.platform_na_prop_enabled = false;
2955 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2956 ALOGD("%s:napb: native audio playback disabled", __func__);
2957 }
2958
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2959 return 0;
2960}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2961bool platform_check_codec_dsd_support(void *platform)
2962{
2963 struct platform_data *my_data = (struct platform_data *)platform;
2964 return my_data->is_dsd_supported;
2965}
2966bool platform_check_codec_asrc_support(void *platform)
2967{
2968 struct platform_data *my_data = (struct platform_data *)platform;
2969 return my_data->is_asrc_supported;
2970}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2971
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2972int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2973{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2974 int ret = NATIVE_AUDIO_MODE_INVALID;
2975 if (na_props.platform_na_prop_enabled &&
2976 na_props.ui_na_prop_enabled) {
2977 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2978 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2979 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2980 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2981 return ret;
2982}
2983
2984void native_audio_get_params(struct str_parms *query,
2985 struct str_parms *reply,
2986 char *value, int len)
2987{
2988 int ret;
2989 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2990 value, len);
2991 if (ret >= 0) {
2992 if (na_props.platform_na_prop_enabled) {
2993 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2994 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2995 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2996 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2997 } else {
2998 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2999 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3000 ALOGV("%s:napb: native audio not supported: %d", __func__,
3001 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3002 }
3003 }
3004}
3005
3006int native_audio_set_params(struct platform_data *platform,
3007 struct str_parms *parms, char *value, int len)
3008{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3009 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3010 struct audio_usecase *usecase;
3011 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3012 int mode = NATIVE_AUDIO_MODE_INVALID;
3013
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3014 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3015 return ret;
3016
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3017 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3018 value, len);
3019 if (ret >= 0) {
3020 if (value && !strncmp(value, "src", sizeof("src")))
3021 mode = NATIVE_AUDIO_MODE_SRC;
3022 else if (value && !strncmp(value, "true", sizeof("true")))
3023 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3024 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3025 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3026 else {
3027 mode = NATIVE_AUDIO_MODE_INVALID;
3028 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3029 __func__);
3030 }
3031 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3032 platform_set_native_support(mode);
3033 }
3034
3035
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3036
3037 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3038 value, len);
3039 if (ret >= 0) {
3040 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3041 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3042 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3043 ALOGD("%s:napb: native audio feature enabled from UI",
3044 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3045 }
3046 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3047 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3048 ALOGD("%s:napb: native audio feature disabled from UI",
3049 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3050 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3051
3052 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3053
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3054 /*
3055 * Iterate through the usecase list and trigger device switch for
3056 * all the appropriate usecases
3057 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3058 list_for_each(node, &(platform->adev)->usecase_list) {
3059 usecase = node_to_item(node, struct audio_usecase, list);
3060
3061 if (is_offload_usecase(usecase->id) &&
3062 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3063 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3064 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3065 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3066 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3067 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3068 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3069 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3070 }
3071 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3072 } else
3073 ALOGD("%s:napb: native audio cannot be enabled from UI",
3074 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3075 }
3076 return ret;
3077}
3078
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3079static void true_32_bit_set_params(struct str_parms *parms,
3080 char *value, int len)
3081{
3082 int ret = 0;
3083
3084 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3085 value,len);
3086 if (ret >= 0) {
3087 if (value && !strncmp(value, "true", sizeof("src")))
3088 supports_true_32_bit = true;
3089 else
3090 supports_true_32_bit = false;
3091 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3092 }
3093
3094}
3095
3096bool platform_supports_true_32bit()
3097{
3098 return supports_true_32_bit;
3099}
3100
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3101int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3102{
3103 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3104
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3105 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3106 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3107 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3108 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3109 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3110 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3111
3112 return ret;
3113}
3114
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3115int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3116{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3117 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3118
3119 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3120 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3121 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3122 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3123
3124 return ret;
3125}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3126
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3127int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3128{
3129 int32_t port = DEFAULT_CODEC_BACKEND;
3130
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3131 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3132 if (backend_tag_table[snd_device] != NULL) {
3133 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3134 sizeof("headphones-44.1")) == 0)
3135 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3136 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3137 sizeof("headphones-dsd")) == 0)
3138 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3139 else if (strncmp(backend_tag_table[snd_device], "headphones",
3140 sizeof("headphones")) == 0)
3141 port = HEADPHONE_BACKEND;
3142 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3143 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3144 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3145 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3146 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3147 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3148 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3149 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3150 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3151 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3152 if (backend_tag_table[snd_device] != NULL) {
3153 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3154 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3155 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3156 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3157 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3158 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3159 }
3160 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3161 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3162 }
3163
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3164 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3165 return port;
3166}
3167
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3168int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3169 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3170{
3171 struct platform_data *my_data = (struct platform_data *)platform;
3172 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3173 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3174 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3175 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3176
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3177 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3178 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3179 else if ((usecase->type == PCM_CAPTURE) &&
3180 voice_is_in_call_rec_stream(usecase->stream.in))
3181 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3182 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3183 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3184 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3185
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3186 if (platform_split_snd_device(platform, snd_device, &num_devices,
3187 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3188 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3189 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3190
3191 for (i = 0; i < num_devices; i++) {
3192 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3193
3194 // Do not use Rx path default app type for TX path
3195 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3196 ALOGD("Resetting app type for Tx path to default");
3197 app_type = DEFAULT_APP_TYPE_TX_PATH;
3198 }
3199 if (acdb_dev_id < 0) {
3200 ALOGE("%s: Could not find acdb id for device(%d)",
3201 __func__, new_snd_device[i]);
3202 return -EINVAL;
3203 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3204 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3205 __func__, new_snd_device[i], acdb_dev_id);
3206 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3207 new_snd_device[i] < SND_DEVICE_OUT_END)
3208 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3209 else
3210 acdb_dev_type = ACDB_DEV_TYPE_IN;
3211
3212 if (my_data->acdb_send_audio_cal_v3) {
3213 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3214 sample_rate, i);
3215 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3216 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3217 sample_rate);
3218 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3219 }
3220 return 0;
3221}
3222
3223int platform_switch_voice_call_device_pre(void *platform)
3224{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3225 struct platform_data *my_data = (struct platform_data *)platform;
3226 int ret = 0;
3227
3228 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3229 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3230 /* This must be called before disabling mixer controls on APQ side */
3231 ret = my_data->csd->disable_device();
3232 if (ret < 0) {
3233 ALOGE("%s: csd_client_disable_device, failed, error %d",
3234 __func__, ret);
3235 }
3236 }
3237 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3238}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3239
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3240int platform_switch_voice_call_enable_device_config(void *platform,
3241 snd_device_t out_snd_device,
3242 snd_device_t in_snd_device)
3243{
3244 struct platform_data *my_data = (struct platform_data *)platform;
3245 int acdb_rx_id, acdb_tx_id;
3246 int ret = 0;
3247
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3248 if (my_data->csd == NULL)
3249 return ret;
3250
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3251 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3252 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3253 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3254 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3255 audio_extn_spkr_prot_is_enabled()) {
3256 if (my_data->is_vbat_speaker)
3257 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3258 else
3259 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3260 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3261 acdb_rx_id = acdb_device_table[out_snd_device];
3262
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3263 acdb_tx_id = acdb_device_table[in_snd_device];
3264
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3265 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3266 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3267 if (ret < 0) {
3268 ALOGE("%s: csd_enable_device_config, failed, error %d",
3269 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3270 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3271 } else {
3272 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3273 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3274 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3275
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3276 return ret;
3277}
3278
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3279int platform_switch_voice_call_device_post(void *platform,
3280 snd_device_t out_snd_device,
3281 snd_device_t in_snd_device)
3282{
3283 struct platform_data *my_data = (struct platform_data *)platform;
3284 int acdb_rx_id, acdb_tx_id;
3285
3286 if (my_data->acdb_send_voice_cal == NULL) {
3287 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3288 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3289 if (audio_extn_spkr_prot_is_enabled()) {
3290 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3291 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3292 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3293 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3294 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3295 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3296 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3297 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3298 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3299 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3300 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3301
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3302 acdb_rx_id = acdb_device_table[out_snd_device];
3303 acdb_tx_id = acdb_device_table[in_snd_device];
3304
3305 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3306 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3307 else
3308 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3309 acdb_rx_id, acdb_tx_id);
3310 }
3311
3312 return 0;
3313}
3314
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3315int platform_switch_voice_call_usecase_route_post(void *platform,
3316 snd_device_t out_snd_device,
3317 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3318{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3319 struct platform_data *my_data = (struct platform_data *)platform;
3320 int acdb_rx_id, acdb_tx_id;
3321 int ret = 0;
3322
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3323 if (my_data->csd == NULL)
3324 return ret;
3325
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3326 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3327 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3328 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3329 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3330 audio_extn_spkr_prot_is_enabled()) {
3331 if (my_data->is_vbat_speaker)
3332 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3333 else
3334 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3335 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3336 acdb_rx_id = acdb_device_table[out_snd_device];
3337
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3338 acdb_tx_id = acdb_device_table[in_snd_device];
3339
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3340 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3341 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3342 my_data->adev->acdb_settings);
3343 if (ret < 0) {
3344 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3345 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3346 } else {
3347 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3348 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3349 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3350
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3351 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3352}
3353
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3354int platform_start_voice_call(void *platform, uint32_t vsid)
3355{
3356 struct platform_data *my_data = (struct platform_data *)platform;
3357 int ret = 0;
3358
3359 if (my_data->csd != NULL) {
3360 ret = my_data->csd->start_voice(vsid);
3361 if (ret < 0) {
3362 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3363 }
3364 }
3365 return ret;
3366}
3367
3368int platform_stop_voice_call(void *platform, uint32_t vsid)
3369{
3370 struct platform_data *my_data = (struct platform_data *)platform;
3371 int ret = 0;
3372
3373 if (my_data->csd != NULL) {
3374 ret = my_data->csd->stop_voice(vsid);
3375 if (ret < 0) {
3376 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3377 }
3378 }
3379 return ret;
3380}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3381
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3382int platform_get_sample_rate(void *platform __unused,
3383 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3384{
3385 return 0;
3386}
3387
3388int platform_set_voice_volume(void *platform, int volume)
3389{
3390 struct platform_data *my_data = (struct platform_data *)platform;
3391 struct audio_device *adev = my_data->adev;
3392 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3393 const char *mixer_ctl_name = "Voice Rx Gain";
3394 int vol_index = 0, ret = 0;
3395 uint32_t set_values[ ] = {0,
3396 ALL_SESSION_VSID,
3397 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3398
3399 // Voice volume levels are mapped to adsp volume levels as follows.
3400 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3401 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3402 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3403 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3404
3405 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3406 if (!ctl) {
3407 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3408 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3409 ret = -EINVAL;
3410 } else {
3411 ALOGV("%s Setting voice volume index: %d",__func__, set_values[0]);
3412 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3413 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3414
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3415 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3416 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3417 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3418 if (ret < 0) {
3419 ALOGE("%s: csd_volume error %d", __func__, ret);
3420 }
3421 }
3422 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3423}
3424
3425int platform_set_mic_mute(void *platform, bool state)
3426{
3427 struct platform_data *my_data = (struct platform_data *)platform;
3428 struct audio_device *adev = my_data->adev;
3429 struct mixer_ctl *ctl;
3430 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3431 int ret = 0;
3432 uint32_t set_values[ ] = {0,
3433 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3434 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3435
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3436 set_values[0] = state;
3437 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3438 if (!ctl) {
3439 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3440 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3441 ret = -EINVAL;
3442 } else {
3443 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3444 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3445 }
3446
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3447 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3448 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3449 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3450 if (ret < 0) {
3451 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3452 }
3453 }
3454 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3455}
3456
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3457int platform_set_device_mute(void *platform, bool state, char *dir)
3458{
3459 struct platform_data *my_data = (struct platform_data *)platform;
3460 struct audio_device *adev = my_data->adev;
3461 struct mixer_ctl *ctl;
3462 char *mixer_ctl_name = NULL;
3463 int ret = 0;
3464 uint32_t set_values[ ] = {0,
3465 ALL_SESSION_VSID,
3466 0};
3467 if(dir == NULL) {
3468 ALOGE("%s: Invalid direction:%s", __func__, dir);
3469 return -EINVAL;
3470 }
3471
3472 if (!strncmp("rx", dir, sizeof("rx"))) {
3473 mixer_ctl_name = "Voice Rx Device Mute";
3474 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3475 mixer_ctl_name = "Voice Tx Device Mute";
3476 } else {
3477 return -EINVAL;
3478 }
3479
3480 set_values[0] = state;
3481 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3482 if (!ctl) {
3483 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3484 __func__, mixer_ctl_name);
3485 return -EINVAL;
3486 }
3487
3488 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3489 __func__,state, mixer_ctl_name);
3490 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3491
3492 return ret;
3493}
3494
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3495int platform_split_snd_device(void *platform,
3496 snd_device_t snd_device,
3497 int *num_devices,
3498 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3499{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3500 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3501 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3502 if (NULL == num_devices || NULL == new_snd_devices) {
3503 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3504 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3505 }
3506
3507 /*
3508 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3509 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3510 */
3511 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3512 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3513 *num_devices = 2;
3514
3515 if (my_data->is_vbat_speaker)
3516 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3517 else if (my_data->is_wsa_speaker)
3518 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3519 else
3520 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3521
3522 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3523 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3524 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3525 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3526 *num_devices = 2;
3527 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3528 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3529 ret = 0;
3530 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3531 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3532 *num_devices = 2;
3533 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3534 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3535 ret = 0;
3536 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3537 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3538 *num_devices = 2;
3539 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3540 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3541 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3542 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3543 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3544 *num_devices = 2;
3545
3546 if (my_data->is_vbat_speaker)
3547 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3548 else if (my_data->is_wsa_speaker)
3549 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3550 else
3551 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3552
3553 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3554 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3555 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3556 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3557 *num_devices = 2;
3558
3559 if (my_data->is_vbat_speaker)
3560 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3561 else if (my_data->is_wsa_speaker)
3562 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3563 else
3564 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3565
3566 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3567 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3568 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3569 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3570 *num_devices = 2;
3571 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3572 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3573 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3574 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3575 *num_devices = 2;
3576 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3577 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3578 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3579 }
3580
3581 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3582 snd_device, *num_devices, *new_snd_devices);
3583
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3584 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3585}
3586
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3587int platform_get_ext_disp_type(void *platform)
3588{
3589 int disp_type;
3590 struct platform_data *my_data = (struct platform_data *)platform;
3591
3592 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3593 ALOGD("%s: Returning cached ext disp type:%s",
3594 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3595 return my_data->ext_disp_type;
3596 }
3597
3598#ifdef DISPLAY_PORT_ENABLED
3599 struct audio_device *adev = my_data->adev;
3600 struct mixer_ctl *ctl;
3601 char *mixer_ctl_name = "External Display Type";
3602
3603 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3604 if (!ctl) {
3605 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3606 __func__, mixer_ctl_name);
3607 return -EINVAL;
3608 }
3609
3610 disp_type = mixer_ctl_get_value(ctl, 0);
3611 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3612 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3613 return -EINVAL;
3614 }
3615#else
3616 disp_type = EXT_DISPLAY_TYPE_HDMI;
3617#endif
3618 my_data->ext_disp_type = disp_type;
3619 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3620 return disp_type;
3621}
3622
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3623snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3624{
3625 struct platform_data *my_data = (struct platform_data *)platform;
3626 struct audio_device *adev = my_data->adev;
3627 audio_mode_t mode = adev->mode;
3628 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3629 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3630 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3631 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3632#ifdef RECORD_PLAY_CONCURRENCY
3633 bool use_voip_out_devices = false;
3634 bool prop_rec_play_enabled = false;
3635 char recConcPropValue[PROPERTY_VALUE_MAX];
3636
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3637 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3638 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3639 }
3640 use_voip_out_devices = prop_rec_play_enabled &&
3641 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3642 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3643#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3644
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3645 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3646 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3647 int channel_count = popcount(channel_mask);
3648
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3649 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3650 if (devices == AUDIO_DEVICE_NONE ||
3651 devices & AUDIO_DEVICE_BIT_IN) {
3652 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3653 goto exit;
3654 }
3655
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3656 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3657 bool is_active_voice_call = false;
3658
3659 /*
3660 * This is special case handling for combo device use case during
3661 * voice call. APM route use case to combo device if stream type is
3662 * enforced audible (e.g. Camera shutter sound).
3663 */
3664 if ((mode == AUDIO_MODE_IN_CALL) ||
3665 voice_is_in_call(adev) ||
3666 voice_extn_compress_voip_is_active(adev))
3667 is_active_voice_call = true;
3668
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3669 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3670 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3671 if (my_data->external_spk_1)
3672 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3673 else if (my_data->external_spk_2)
3674 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3675 else if (is_active_voice_call)
3676 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3677 else
3678 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3679 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3680 AUDIO_DEVICE_OUT_SPEAKER)) {
3681 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3682 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3683 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3684 if (audio_extn_get_anc_enabled()) {
3685 if (is_active_voice_call)
3686 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3687 else
3688 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3689 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3690 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3691 else if (my_data->external_spk_2)
3692 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3693 else {
3694 if (is_active_voice_call)
3695 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3696 else
3697 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3698 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3699 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3700 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3701 switch(my_data->ext_disp_type) {
3702 case EXT_DISPLAY_TYPE_HDMI:
3703 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3704 break;
3705 case EXT_DISPLAY_TYPE_DP:
3706 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3707 break;
3708 default:
3709 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3710 goto exit;
3711 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3712 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3713 AUDIO_DEVICE_OUT_SPEAKER)) {
3714 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3715 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3716 AUDIO_DEVICE_OUT_SPEAKER)) {
3717 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3718 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3719 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3720 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3721 } else {
3722 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3723 goto exit;
3724 }
3725 if (snd_device != SND_DEVICE_NONE) {
3726 goto exit;
3727 }
3728 }
3729
3730 if (popcount(devices) != 1) {
3731 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3732 goto exit;
3733 }
3734
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3735 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3736 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3737 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3738 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3739 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3740 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3741 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3742 !voice_extn_compress_voip_is_active(adev)) {
3743 switch (adev->voice.tty_mode) {
3744 case TTY_MODE_FULL:
3745 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3746 break;
3747 case TTY_MODE_VCO:
3748 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3749 break;
3750 case TTY_MODE_HCO:
3751 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3752 break;
3753 default:
3754 ALOGE("%s: Invalid TTY mode (%#x)",
3755 __func__, adev->voice.tty_mode);
3756 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3757 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3758 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3759 } else if (audio_extn_get_anc_enabled()) {
3760 if (audio_extn_should_use_fb_anc())
3761 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3762 else
3763 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3764 } else {
3765 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3766 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3767 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3768 if (snd_device == SND_DEVICE_NONE) {
3769 snd_device = audio_extn_usb_is_capture_supported() ?
3770 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3771 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3772 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3773 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3774 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3775 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3776 else
3777 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3778 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3779 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3780 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3781 if (my_data->is_vbat_speaker) {
3782 if (my_data->mono_speaker == SPKR_1)
3783 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3784 else
3785 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3786 } else if (my_data->is_wsa_speaker) {
3787 if (my_data->mono_speaker == SPKR_1)
3788 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3789 else
3790 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3791 } else {
3792 if (my_data->mono_speaker == SPKR_1)
3793 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3794 else
3795 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3796 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3797 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3798 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3799 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3800 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3801 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3802 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3803 if (audio_extn_should_use_handset_anc(channel_count))
3804 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3805 else
3806 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3807 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3808 snd_device = SND_DEVICE_OUT_VOICE_TX;
3809
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3810 if (snd_device != SND_DEVICE_NONE) {
3811 goto exit;
3812 }
3813 }
3814
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3815 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3816 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3817 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3818 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3819 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3820 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3821
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3822 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3823
3824 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3825 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3826#ifdef RECORD_PLAY_CONCURRENCY
3827 if (use_voip_out_devices) {
3828 // ANC should be disabled for voip concurrency
3829 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3830 } else
3831#endif
3832 {
3833 if (audio_extn_should_use_fb_anc())
3834 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3835 else
3836 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3837 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3838 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3839 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3840 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3841 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3842 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3843 (out->format != AUDIO_FORMAT_DSD)) {
3844 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3845 } else if (out->format == AUDIO_FORMAT_DSD) {
3846 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3847 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3848#ifdef RECORD_PLAY_CONCURRENCY
3849 if (use_voip_out_devices)
3850 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3851 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3852#endif
3853 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3854 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3855 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3856 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3857 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3858#ifdef RECORD_PLAY_CONCURRENCY
3859 if (use_voip_out_devices) {
3860 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3861 } else
3862#endif
3863 {
3864 if (adev->speaker_lr_swap)
3865 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3866 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3867 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3868 if (my_data->is_vbat_speaker)
3869 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3870 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3871 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3872 else
3873 snd_device = SND_DEVICE_OUT_SPEAKER;
3874 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3875 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3876 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3877 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3878 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3879 else
3880 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3881 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3882 switch(my_data->ext_disp_type) {
3883 case EXT_DISPLAY_TYPE_HDMI:
3884 snd_device = SND_DEVICE_OUT_HDMI;
3885 break;
3886 case EXT_DISPLAY_TYPE_DP:
3887 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3888 break;
3889 default:
3890 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3891 goto exit;
3892 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3893 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3894 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3895 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3896 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3897 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3898 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3899 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3900 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3901 if (audio_extn_usb_is_capture_supported())
3902 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3903 else
3904 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3905 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3906 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3907 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3908#ifdef RECORD_PLAY_CONCURRENCY
3909 if (use_voip_out_devices)
3910 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3911 else
3912#endif
3913 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3914 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3915 channel_count = audio_extn_get_afe_proxy_channel_count();
3916 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3917 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3918 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3919 } else {
3920 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3921 }
3922exit:
3923 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3924 return snd_device;
3925}
3926
3927snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3928{
3929 struct platform_data *my_data = (struct platform_data *)platform;
3930 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3931 /*
3932 * TODO: active_input always points to last opened input. Source returned will
3933 * be wrong if more than one active inputs are present.
3934 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3935 audio_source_t source = (adev->active_input == NULL) ?
3936 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3937
3938 audio_mode_t mode = adev->mode;
3939 audio_devices_t in_device = ((adev->active_input == NULL) ?
3940 AUDIO_DEVICE_NONE : adev->active_input->device)
3941 & ~AUDIO_DEVICE_BIT_IN;
3942 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3943 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3944 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3945 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3946 int str_bitwidth = (adev->active_input == NULL) ?
3947 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3948
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3949 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3950 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3951 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3952 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]3953 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3954 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3955 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3956 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3957 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3958 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3959 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3960 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3961 }
3962 }
3963
3964 if (snd_device != AUDIO_DEVICE_NONE)
3965 goto exit;
3966
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3967 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]3968 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3969 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3970 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3971 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3972 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3973 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3974 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3975 case TTY_MODE_FULL:
3976 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3977 break;
3978 case TTY_MODE_VCO:
3979 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3980 break;
3981 case TTY_MODE_HCO:
3982 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3983 break;
3984 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3985 ALOGE("%s: Invalid TTY mode (%#x)",
3986 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3987 }
3988 goto exit;
3989 }
3990 }
3991 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3992 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3993 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3994 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3995 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3996 my_data->fluence_type != FLUENCE_NONE &&
3997 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3998 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
3999 adev->acdb_settings |= DMIC_FLAG;
4000 ALOGD("Selecting AANC, Fluence combo device");
4001 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4002 audio_extn_should_use_handset_anc(channel_count)) {
4003 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4004 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4005 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4006 (my_data->fluence_in_voice_call == false &&
4007 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4008 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4009 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4010 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4011 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4012 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4013 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4014 }
4015 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4016 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4017 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4018 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4019 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4020 if (adev->bt_wb_speech_enabled) {
4021 if (adev->bluetooth_nrec)
4022 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4023 else
4024 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4025 } else {
4026 if (adev->bluetooth_nrec)
4027 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4028 else
4029 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4030 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4031 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4032 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4033 (my_data->fluence_in_voice_call ||
4034 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4035 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4036 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4037 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4038 adev->acdb_settings |= QMIC_FLAG;
4039 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4040 } else {
4041 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4042 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4043 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4044 else
4045 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4046 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4047 if (audio_extn_hfp_is_active(adev))
4048 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4049 } else {
4050 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4051 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4052 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4053 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4054 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4055 snd_device = SND_DEVICE_IN_VOICE_RX;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4056 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
4057 if (audio_extn_usb_is_capture_supported()) {
4058 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4059 }
4060 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4061 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4062 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4063 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4064
4065 if (str_bitwidth == 16) {
4066 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4067 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4068 (channel_count == 2))
4069 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4070 else
4071 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4072 }
4073 /*
4074 * for other bit widths
4075 */
4076 else {
4077 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4078 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4079 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4080 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4081 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4082 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4083 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4084 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4085 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4086 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4087 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4088 } else {
4089 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4090 }
4091 }
4092 }
4093 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4094 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4095 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4096 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4097 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4098 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4099 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4100 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4101 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4102 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4103 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4104 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4105 }
4106 platform_set_echo_reference(adev, true, out_device);
4107 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4108 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4109 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4110 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4111 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4112 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4113 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4114 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4115 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4116 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4117 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4118 if (snd_device == SND_DEVICE_NONE) {
4119 if (adev->active_input->enable_ns)
4120 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4121 else
4122 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4123 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4124 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4125 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4126 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4127 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4128 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4129 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4130 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4131 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4132 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4133 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4134 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4135 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4136 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4137 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4138 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4139 } else {
4140 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4141 }
4142 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4143 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4144 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4145 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4146 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4147 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4148 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4149 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4150 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4151 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4152 if (my_data->fluence_type != FLUENCE_NONE &&
4153 adev->active_input->enable_aec &&
4154 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4155 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4156 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4157 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4158 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4159 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4160 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4161 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4162 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4163 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4164 else
4165 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4166 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4167 adev->acdb_settings |= DMIC_FLAG;
4168 } else
4169 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4170 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4171 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4172 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4173 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4174 adev->acdb_settings |= DMIC_FLAG;
4175 } else
4176 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4177 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4178 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4179 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4180 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4181 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4182 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4183 } else if (my_data->fluence_type != FLUENCE_NONE &&
4184 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4185 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4186 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4187 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4188 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4189 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4190 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4191 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4192 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4193 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4194 else
4195 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4196 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4197 adev->acdb_settings |= DMIC_FLAG;
4198 } else
4199 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4200 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4201 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4202 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4203 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4204 adev->acdb_settings |= DMIC_FLAG;
4205 } else
4206 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4207 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4208 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4209 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4210 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4211 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4212 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4213 } else if (my_data->fluence_type != FLUENCE_NONE &&
4214 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4215 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4216 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4217 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4218 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4219 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4220 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4221 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4222 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4223 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4224 else
4225 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4226 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4227 adev->acdb_settings |= DMIC_FLAG;
4228 } else
4229 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4230 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4231 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4232 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4233 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4234 adev->acdb_settings |= DMIC_FLAG;
4235 } else
4236 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4237 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4238 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4239 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4240 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4241 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4242 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4243 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4244 } else if (source == AUDIO_SOURCE_MIC) {
4245 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4246 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4247 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4248 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4249 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4250 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4251 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4252 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4253 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4254 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4255 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4256 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4257 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4258 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4259 }
4260 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4261 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4262 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4263 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4264 } else if (source == AUDIO_SOURCE_DEFAULT) {
4265 goto exit;
4266 }
4267
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4268 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4269 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4270
4271 if (snd_device != SND_DEVICE_NONE) {
4272 goto exit;
4273 }
4274
4275 if (in_device != AUDIO_DEVICE_NONE &&
4276 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4277 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4278 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4279 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4280 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4281 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4282 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4283 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4284 else
4285 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4286 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4287 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4288 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4289 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4290 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4291 if (adev->bt_wb_speech_enabled) {
4292 if (adev->bluetooth_nrec)
4293 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4294 else
4295 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4296 } else {
4297 if (adev->bluetooth_nrec)
4298 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4299 else
4300 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4301 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4302 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4303 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4304 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4305 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4306 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4307 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4308 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4309 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4310 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4311 } else {
4312 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4313 ALOGW("%s: Using default handset-mic", __func__);
4314 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4315 }
4316 } else {
4317 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4318 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4319 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4320 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4321 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4322 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4323 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4324 else
4325 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4326 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4327 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4328 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4329 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4330 if (adev->bt_wb_speech_enabled) {
4331 if (adev->bluetooth_nrec)
4332 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4333 else
4334 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4335 } else {
4336 if (adev->bluetooth_nrec)
4337 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4338 else
4339 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4340 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4341 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4342 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4343 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4344 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4345 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4346 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4347 if (audio_extn_usb_is_capture_supported())
4348 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4349 else
4350 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4351 } else {
4352 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4353 ALOGW("%s: Using default handset-mic", __func__);
4354 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4355 }
4356 }
4357exit:
4358 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4359 return snd_device;
4360}
4361
4362int platform_set_hdmi_channels(void *platform, int channel_count)
4363{
4364 struct platform_data *my_data = (struct platform_data *)platform;
4365 struct audio_device *adev = my_data->adev;
4366 struct mixer_ctl *ctl;
4367 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4368 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4369 switch (channel_count) {
4370 case 8:
4371 channel_cnt_str = "Eight"; break;
4372 case 7:
4373 channel_cnt_str = "Seven"; break;
4374 case 6:
4375 channel_cnt_str = "Six"; break;
4376 case 5:
4377 channel_cnt_str = "Five"; break;
4378 case 4:
4379 channel_cnt_str = "Four"; break;
4380 case 3:
4381 channel_cnt_str = "Three"; break;
4382 default:
4383 channel_cnt_str = "Two"; break;
4384 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4385
4386 switch(my_data->ext_disp_type) {
4387 case EXT_DISPLAY_TYPE_HDMI:
4388 mixer_ctl_name = "HDMI_RX Channels";
4389 break;
4390 case EXT_DISPLAY_TYPE_DP:
4391 mixer_ctl_name = "Display Port RX Channels";
4392 break;
4393 default:
4394 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4395 return -EINVAL;
4396 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4397 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4398 if (!ctl) {
4399 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4400 __func__, mixer_ctl_name);
4401 return -EINVAL;
4402 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4403 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4404 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4405 return 0;
4406}
4407
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4408int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4409{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4410 int channel_count;
4411 int max_channels = 2;
4412 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4413 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4414 edid_audio_info *info = NULL;
4415 ret = platform_get_edid_info(platform);
4416 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4417
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4418 if(ret == 0 && info != NULL) {
4419 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4420 ALOGV("%s:format %d channel %d", __func__,
4421 info->audio_blocks_array[i].format_id,
4422 info->audio_blocks_array[i].channels);
4423 if (info->audio_blocks_array[i].format_id == LPCM) {
4424 channel_count = info->audio_blocks_array[i].channels;
4425 if (channel_count > max_channels) {
4426 max_channels = channel_count;
4427 }
4428 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4429 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4430 }
4431
4432 return max_channels;
4433}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4434
4435static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4436{
4437 int ret = 0;
4438 struct audio_device *adev = my_data->adev;
4439 struct mixer_ctl *ctl;
4440 const char *mixer_ctl_name = "Slowtalk Enable";
4441 uint32_t set_values[ ] = {0,
4442 ALL_SESSION_VSID};
4443
4444 set_values[0] = state;
4445 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4446 if (!ctl) {
4447 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4448 __func__, mixer_ctl_name);
4449 ret = -EINVAL;
4450 } else {
4451 ALOGV("Setting slowtalk state: %d", state);
4452 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4453 my_data->slowtalk = state;
4454 }
4455
4456 if (my_data->csd != NULL) {
4457 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4458 if (ret < 0) {
4459 ALOGE("%s: csd_client_disable_device, failed, error %d",
4460 __func__, ret);
4461 }
4462 }
4463 return ret;
4464}
4465
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4466static int set_hd_voice(struct platform_data *my_data, bool state)
4467{
4468 struct audio_device *adev = my_data->adev;
4469 struct mixer_ctl *ctl;
4470 const char *mixer_ctl_name = "HD Voice Enable";
4471 int ret = 0;
4472 uint32_t set_values[ ] = {0,
4473 ALL_SESSION_VSID};
4474
4475 set_values[0] = state;
4476 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4477 if (!ctl) {
4478 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4479 __func__, mixer_ctl_name);
4480 ret = -EINVAL;
4481 } else {
4482 ALOGV("Setting HD Voice state: %d", state);
4483 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4484 my_data->hd_voice = state;
4485 }
4486
4487 return ret;
4488}
4489
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4490static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4491{
4492 int err;
4493 char value[64];
4494 int ret = 0;
4495
4496 if(parms == NULL || cal == NULL)
4497 return ret;
4498
4499 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4500 if (err >= 0) {
4501 str_parms_del(parms, "cal_persist");
4502 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4503 ret = ret | 0x1;
4504 }
4505 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4506 if (err >= 0) {
4507 str_parms_del(parms, "cal_apptype");
4508 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4509 ret = ret | 0x2;
4510 }
4511 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4512 if (err >= 0) {
4513 str_parms_del(parms, "cal_caltype");
4514 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4515 ret = ret | 0x4;
4516 }
4517 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4518 if (err >= 0) {
4519 str_parms_del(parms, "cal_samplerate");
4520 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4521 ret = ret | 0x8;
4522 }
4523 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4524 if (err >= 0) {
4525 str_parms_del(parms, "cal_devid");
4526 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4527 ret = ret | 0x10;
4528 }
4529 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4530 if (err >= 0) {
4531 str_parms_del(parms, "cal_snddevid");
4532 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4533 ret = ret | 0x20;
4534 }
4535 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4536 if (err >= 0) {
4537 str_parms_del(parms, "cal_topoid");
4538 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4539 ret = ret | 0x40;
4540 }
4541 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4542 if (err >= 0) {
4543 str_parms_del(parms, "cal_moduleid");
4544 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4545 ret = ret | 0x80;
4546 }
4547 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4548 if (err >= 0) {
4549 str_parms_del(parms, "cal_paramid");
4550 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4551 ret = ret | 0x100;
4552 }
4553 return ret;
4554}
4555
4556static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4557 struct platform_data *my_data = (struct platform_data *)platform;
4558 struct stream_out out;
4559 acdb_audio_cal_cfg_t cal;
4560 uint8_t *dptr = NULL;
4561 int32_t dlen;
4562 int err, ret;
4563 if(value == NULL || platform == NULL || parms == NULL) {
4564 ALOGE("[%s] received null pointer, failed",__func__);
4565 goto done_key_audcal;
4566 }
4567
4568 /* parse audio calibration keys */
4569 ret = parse_audiocal_cfg(parms, &cal);
4570
4571 /* handle audio calibration data now */
4572 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4573 if (err >= 0) {
4574 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4575 dlen = strlen(value);
4576 if(dlen <= 0) {
4577 ALOGE("[%s] null data received",__func__);
4578 goto done_key_audcal;
4579 }
4580 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4581 if(dptr == NULL) {
4582 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4583 goto done_key_audcal;
4584 }
4585 dlen = b64decode(value, strlen(value), dptr);
4586 if(dlen<=0) {
4587 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4588 goto done_key_audcal;
4589 }
4590
4591 if(cal.dev_id) {
4592 if(audio_is_input_device(cal.dev_id)) {
4593 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4594 } else {
4595 out.devices = cal.dev_id;
4596 out.sample_rate = cal.sampling_rate;
4597 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4598 }
4599 }
4600 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4601 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4602 cal.snd_dev_id, cal.acdb_dev_id);
4603 if(cal.acdb_dev_id == -EINVAL) {
4604 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4605 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4606 goto done_key_audcal;
4607 }
4608 if(my_data->acdb_set_audio_cal) {
4609 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4610 }
4611 }
4612done_key_audcal:
4613 if(dptr != NULL)
4614 free(dptr);
4615}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4616int platform_set_parameters(void *platform, struct str_parms *parms)
4617{
4618 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4619 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4620 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4621 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4622 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4623 struct listnode *node;
4624 struct meta_key_list *key_info;
4625 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4626
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4627 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4628 if(!kv_pairs)
4629 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4630 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4631 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4632 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4633
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4634 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4635 if (err >= 0) {
4636 bool state = false;
4637 if (!strncmp("true", value, sizeof("true"))) {
4638 state = true;
4639 }
4640
4641 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4642 ret = platform_set_slowtalk(my_data, state);
4643 if (ret)
4644 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4645 }
4646
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4647 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4648 if (err >= 0) {
4649 bool state = false;
4650 if (!strncmp("true", value, sizeof("true"))) {
4651 state = true;
4652 }
4653
4654 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4655 if (my_data->hd_voice != state) {
4656 ret = set_hd_voice(my_data, state);
4657 if (ret)
4658 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4659 } else {
4660 ALOGV("%s: HD Voice already set to %d", __func__, state);
4661 }
4662 }
4663
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4664 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4665 value, sizeof(value));
4666 if (err >= 0) {
4667 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4668
4669 if (my_data->acdb_reload_vocvoltable == NULL) {
4670 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4671 } else if (!strcmp(value, "on")) {
4672 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4673 my_data->voice_feature_set = 1;
4674 }
4675 } else {
4676 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4677 my_data->voice_feature_set = 0;
4678 }
4679 }
4680 }
4681
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4682 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4683 value, sizeof(value));
4684 if (err >= 0) {
4685 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4686
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4687 if (my_data->acdb_reload_v2) {
4688 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4689 my_data->cvd_version, &my_data->acdb_meta_key_list);
4690 } else if (my_data->acdb_reload) {
4691 node = list_head(&my_data->acdb_meta_key_list);
4692 key_info = node_to_item(node, struct meta_key_list, list);
4693 key = key_info->cal_info.nKey;
4694 my_data->acdb_reload(value, my_data->snd_card_name,
4695 my_data->cvd_version, key);
4696 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4697 }
4698
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4699 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4700 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4701 if (err >= 0) {
4702 if (!strncmp("left", value, sizeof("left")))
4703 my_data->mono_speaker = SPKR_1;
4704 else if (!strncmp("right", value, sizeof("right")))
4705 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4706
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4707 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4708 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4709 }
4710
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4711#ifdef RECORD_PLAY_CONCURRENCY
4712 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4713 if (err >= 0) {
4714 if (!strncmp("true", value, sizeof("true"))) {
4715 ALOGD("setting record playback concurrency to true");
4716 my_data->rec_play_conc_set = true;
4717 } else {
4718 ALOGD("setting record playback concurrency to false");
4719 my_data->rec_play_conc_set = false;
4720 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4721 }
4722#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4723
4724 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4725 value, sizeof(value));
4726 if (err >= 0) {
4727 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4728 my_data->max_mic_count = atoi(value);
4729 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4730 }
4731
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4732 /* handle audio calibration parameters */
4733 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4734 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4735 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4736 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4737 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4738 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4739 ALOGV("%s: exit with code(%d)", __func__, ret);
4740 return ret;
4741}
4742
4743int platform_set_incall_recording_session_id(void *platform,
4744 uint32_t session_id, int rec_mode)
4745{
4746 int ret = 0;
4747 struct platform_data *my_data = (struct platform_data *)platform;
4748 struct audio_device *adev = my_data->adev;
4749 struct mixer_ctl *ctl;
4750 const char *mixer_ctl_name = "Voc VSID";
4751 int num_ctl_values;
4752 int i;
4753
4754 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4755 if (!ctl) {
4756 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4757 __func__, mixer_ctl_name);
4758 ret = -EINVAL;
4759 } else {
4760 num_ctl_values = mixer_ctl_get_num_values(ctl);
4761 for (i = 0; i < num_ctl_values; i++) {
4762 if (mixer_ctl_set_value(ctl, i, session_id)) {
4763 ALOGV("Error: invalid session_id: %x", session_id);
4764 ret = -EINVAL;
4765 break;
4766 }
4767 }
4768 }
4769
4770 if (my_data->csd != NULL) {
4771 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4772 if (ret < 0) {
4773 ALOGE("%s: csd_client_start_record failed, error %d",
4774 __func__, ret);
4775 }
4776 }
4777
4778 return ret;
4779}
4780
4781int platform_stop_incall_recording_usecase(void *platform)
4782{
4783 int ret = 0;
4784 struct platform_data *my_data = (struct platform_data *)platform;
4785
4786 if (my_data->csd != NULL) {
4787 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4788 if (ret < 0) {
4789 ALOGE("%s: csd_client_stop_record failed, error %d",
4790 __func__, ret);
4791 }
4792 }
4793
4794 return ret;
4795}
4796
4797int platform_start_incall_music_usecase(void *platform)
4798{
4799 int ret = 0;
4800 struct platform_data *my_data = (struct platform_data *)platform;
4801
4802 if (my_data->csd != NULL) {
4803 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4804 if (ret < 0) {
4805 ALOGE("%s: csd_client_start_playback failed, error %d",
4806 __func__, ret);
4807 }
4808 }
4809
4810 return ret;
4811}
4812
4813int platform_stop_incall_music_usecase(void *platform)
4814{
4815 int ret = 0;
4816 struct platform_data *my_data = (struct platform_data *)platform;
4817
4818 if (my_data->csd != NULL) {
4819 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4820 if (ret < 0) {
4821 ALOGE("%s: csd_client_stop_playback failed, error %d",
4822 __func__, ret);
4823 }
4824 }
4825
4826 return ret;
4827}
4828
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4829int platform_update_lch(void *platform, struct voice_session *session,
4830 enum voice_lch_mode lch_mode)
4831{
4832 int ret = 0;
4833 struct platform_data *my_data = (struct platform_data *)platform;
4834
4835 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4836 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4837 else
4838 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4839
4840 return ret;
4841}
4842
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4843static void get_audiocal(void *platform, void *keys, void *pReply) {
4844 struct platform_data *my_data = (struct platform_data *)platform;
4845 struct stream_out out;
4846 struct str_parms *query = (struct str_parms *)keys;
4847 struct str_parms *reply=(struct str_parms *)pReply;
4848 acdb_audio_cal_cfg_t cal;
4849 uint8_t *dptr = NULL;
4850 char value[512] = {0};
4851 char *rparms=NULL;
4852 int ret=0, err;
4853 uint32_t param_len;
4854
4855 if(query==NULL || platform==NULL || reply==NULL) {
4856 ALOGE("[%s] received null pointer",__func__);
4857 ret=-EINVAL;
4858 goto done;
4859 }
4860 /* parse audiocal configuration keys */
4861 ret = parse_audiocal_cfg(query, &cal);
4862 if(ret == 0) {
4863 /* No calibration keys found */
4864 goto done;
4865 }
4866 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
4867 if (err >= 0) {
4868 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4869 } else {
4870 goto done;
4871 }
4872
4873 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
4874 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4875 } else if(cal.dev_id) {
4876 out.devices = cal.dev_id;
4877 out.sample_rate = cal.sampling_rate;
4878 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4879 }
4880 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4881 if (cal.acdb_dev_id < 0) {
4882 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
4883 __func__, cal.snd_dev_id);
4884 ret = -EINVAL;
4885 goto done_key_audcal;
4886 }
4887 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
4888 __func__, cal.snd_dev_id, cal.acdb_dev_id);
4889
4890 param_len = MAX_SET_CAL_BYTE_SIZE;
4891 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
4892 if(dptr == NULL) {
4893 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
4894 ret = -ENOMEM;
4895 goto done_key_audcal;
4896 }
4897 if (my_data->acdb_get_audio_cal != NULL) {
4898 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
4899 if (ret == 0) {
4900 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
4901 ret = -EINVAL;
4902 goto done_key_audcal;
4903 }
4904 /* Allocate memory for encoding */
4905 rparms = (char*)calloc((param_len*2), sizeof(char));
4906 if(rparms == NULL) {
4907 ALOGE("[%s] Memory allocation failed for size %d",
4908 __func__, param_len*2);
4909 ret = -ENOMEM;
4910 goto done_key_audcal;
4911 }
4912 if(cal.persist==0 && cal.module_id && cal.param_id) {
4913 err = b64encode(dptr+12, param_len-12, rparms);
4914 } else {
4915 err = b64encode(dptr, param_len, rparms);
4916 }
4917 if(err < 0) {
4918 ALOGE("[%s] failed to convert data to string", __func__);
4919 ret = -EINVAL;
4920 goto done_key_audcal;
4921 }
4922 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4923 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
4924 }
4925 }
4926done_key_audcal:
4927 if(ret != 0) {
4928 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4929 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
4930 }
4931done:
4932 if(dptr != NULL)
4933 free(dptr);
4934 if(rparms != NULL)
4935 free(rparms);
4936}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4937void platform_get_parameters(void *platform,
4938 struct str_parms *query,
4939 struct str_parms *reply)
4940{
4941 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4942 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4943 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4944 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4945 char propValue[PROPERTY_VALUE_MAX]={0};
4946 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4947
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4948 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4949 value, sizeof(value));
4950 if (ret >= 0) {
4951 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4952 my_data->slowtalk?"true":"false");
4953 }
4954
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4955 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4956 value, sizeof(value));
4957 if (ret >= 0) {
4958 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4959 my_data->hd_voice?"true":"false");
4960 }
4961
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4962 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4963 value, sizeof(value));
4964 if (ret >= 0) {
4965 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4966 strlcpy(value, "on", sizeof(value));
4967 } else {
4968 strlcpy(value, "off", sizeof(value));
4969 }
4970
4971 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4972 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4973 /* Handle audio calibration keys */
4974 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4975 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4976
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4977 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4978 value, sizeof(value));
4979 if (ret >= 0) {
4980 int isallowed = 1; /*true*/
4981
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4982 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4983 prop_playback_enabled = atoi(propValue) ||
4984 !strncmp("true", propValue, 4);
4985 }
4986
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4987 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]4988 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4989 char *decoder_mime_type = value;
4990
4991 //check if unsupported mime type or not
4992 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4993 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4994 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4995 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
4996 strlen(dsp_only_decoders_mime[i]))) {
4997 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
4998 isallowed = 0;
4999 break;
5000 }
5001 }
5002 }
5003 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5004 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5005 }
5006
5007
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5008 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5009 kv_pairs = str_parms_to_str(reply);
5010 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5011 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5012}
5013
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5014unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5015{
5016 ALOGE("%s: Not implemented", __func__);
5017 return NULL;
5018}
5019
5020
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5021/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5022int64_t platform_render_latency(audio_usecase_t usecase)
5023{
5024 switch (usecase) {
5025 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5026 return DEEP_BUFFER_PLATFORM_DELAY;
5027 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5028 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5029 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5030 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5031 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5032 case USECASE_AUDIO_PLAYBACK_ULL:
5033 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame^]5034 case USECASE_AUDIO_PLAYBACK_MMAP:
5035 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5036 default:
5037 return 0;
5038 }
5039}
5040
5041int platform_update_usecase_from_source(int source, int usecase)
5042{
5043 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5044 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5045 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5046 return usecase;
5047}
5048
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5049bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5050{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5051 bool needs_event = false;
5052
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5053 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5054 (snd_device < SND_DEVICE_IN_END) &&
5055 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5056 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5057 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5058 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5059 needs_event = true;
5060
5061 return needs_event;
5062}
5063
5064bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5065{
5066 bool needs_event = false;
5067
5068 switch(uc_id){
5069 /* concurrent playback usecases needs event */
5070 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5071 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5072 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5073 needs_event = true;
5074 break;
5075 /* concurrent playback in low latency allowed */
5076 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5077 break;
5078 /* concurrent playback FM needs event */
5079 case USECASE_AUDIO_PLAYBACK_FM:
5080 needs_event = true;
5081 break;
5082
5083 /* concurrent capture usecases, no event, capture handled by device
5084 * USECASE_AUDIO_RECORD:
5085 * USECASE_AUDIO_RECORD_COMPRESS:
5086 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5087
5088 * USECASE_VOICE_CALL:
5089 * USECASE_VOICE2_CALL:
5090 * USECASE_VOLTE_CALL:
5091 * USECASE_QCHAT_CALL:
5092 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5093 * USECASE_VOICEMMODE1_CALL:
5094 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5095 * USECASE_COMPRESS_VOIP_CALL:
5096 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5097 * USECASE_INCALL_REC_UPLINK:
5098 * USECASE_INCALL_REC_DOWNLINK:
5099 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5100 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5101 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5102 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5103 * USECASE_INCALL_MUSIC_UPLINK:
5104 * USECASE_INCALL_MUSIC_UPLINK2:
5105 * USECASE_AUDIO_SPKR_CALIB_RX:
5106 * USECASE_AUDIO_SPKR_CALIB_TX:
5107 */
5108 default:
5109 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5110 }
5111 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5112}
5113
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5114bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5115{
5116 bool needs_event = false;
5117
5118 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5119 (snd_device < SND_DEVICE_IN_END) &&
5120 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5121 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5122 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5123 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5124 needs_event = true;
5125
5126 return needs_event;
5127}
5128
5129bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5130{
5131 bool needs_event = false;
5132
5133 switch(uc_id){
5134 /* concurrent playback usecases needs event */
5135 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5136 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5137 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5138 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5139 needs_event = true;
5140 break;
5141 /* concurrent playback in low latency allowed */
5142 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5143 break;
5144 /* concurrent playback FM needs event */
5145 case USECASE_AUDIO_PLAYBACK_FM:
5146 needs_event = true;
5147 break;
5148
5149 /* concurrent capture usecases, no event, capture handled by device
5150 * USECASE_AUDIO_RECORD:
5151 * USECASE_AUDIO_RECORD_COMPRESS:
5152 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5153
5154 * USECASE_VOICE_CALL:
5155 * USECASE_VOICE2_CALL:
5156 * USECASE_VOLTE_CALL:
5157 * USECASE_QCHAT_CALL:
5158 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5159 * USECASE_VOICEMMODE1_CALL:
5160 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5161 * USECASE_COMPRESS_VOIP_CALL:
5162 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5163 * USECASE_INCALL_REC_UPLINK:
5164 * USECASE_INCALL_REC_DOWNLINK:
5165 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5166 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5167 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5168 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5169 * USECASE_INCALL_MUSIC_UPLINK:
5170 * USECASE_INCALL_MUSIC_UPLINK2:
5171 * USECASE_AUDIO_SPKR_CALIB_RX:
5172 * USECASE_AUDIO_SPKR_CALIB_TX:
5173 */
5174 default:
5175 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5176 }
5177 return needs_event;
5178}
5179
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5180/* Read offload buffer size from a property.
5181 * If value is not power of 2 round it to
5182 * power of 2.
5183 */
5184uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5185{
5186 char value[PROPERTY_VALUE_MAX] = {0};
5187 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5188 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5189 atoi(value)) {
5190 fragment_size = atoi(value) * 1024;
5191 }
5192
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5193 /* Use incoming offload buffer size if default buffer size is less */
5194 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5195 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5196 fragment_size,
5197 info->offload_buffer_size);
5198 fragment_size = info->offload_buffer_size;
5199 }
5200
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5201 if (info != NULL) {
5202 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5203 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5204 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5205 __func__, fragment_size);
5206 } else if (info->format == AUDIO_FORMAT_FLAC) {
5207 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5208 ALOGV("FLAC fragment size %d", fragment_size);
5209 } else if (info->format == AUDIO_FORMAT_DSD) {
5210 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5211 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5212 atoi(value))
5213 fragment_size = atoi(value) * 1024;
5214 ALOGV("DSD fragment size %d", fragment_size);
5215 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5216 }
5217
5218 fragment_size = ALIGN( fragment_size, 1024);
5219
5220 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5221 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5222 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5223 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5224 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5225 return fragment_size;
5226}
5227
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5228/*
5229 * return backend_idx on which voice call is active
5230 */
5231static int platform_get_voice_call_backend(struct audio_device* adev)
5232{
5233 struct audio_usecase *uc = NULL;
5234 struct listnode *node;
5235 snd_device_t out_snd_device = SND_DEVICE_NONE;
5236
5237 int backend_idx = -1;
5238
5239 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5240 list_for_each(node, &adev->usecase_list) {
5241 uc = node_to_item(node, struct audio_usecase, list);
5242 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5243 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5244 backend_idx = platform_get_backend_index(out_snd_device);
5245 break;
5246 }
5247 }
5248 }
5249 return backend_idx;
5250}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5251
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5252/*
5253 * configures afe with bit width and Sample Rate
5254 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5255static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5256 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5257{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5258 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5259 int backend_idx = DEFAULT_CODEC_BACKEND;
5260 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5261 unsigned int bit_width = backend_cfg.bit_width;
5262 unsigned int sample_rate = backend_cfg.sample_rate;
5263 unsigned int channels = backend_cfg.channels;
5264 audio_format_t format = backend_cfg.format;
5265 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5266 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5267
5268 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5269
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5270 /* Override the config params if client has already set them */
5271 adev_device_cfg_ptr += backend_idx;
5272 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5273 ALOGV("%s::: Updating with the config set by client "
5274 "bitwidth %d, samplerate %d, channels %d format %d",
5275 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5276 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5277 adev_device_cfg_ptr->dev_cfg_params.channels,
5278 adev_device_cfg_ptr->dev_cfg_params.format);
5279
5280 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5281 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5282 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5283 format = adev_device_cfg_ptr->dev_cfg_params.format;
5284 }
5285
5286 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5287 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5288 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5289
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5290 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5291 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5292
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5293 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5294 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5295 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5296 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5297 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5298 __func__,
5299 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5300 return -EINVAL;
5301 }
5302
5303 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5304 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5305 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5306 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5307 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5308 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5309 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5310 } else {
5311 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5312 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5313 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5314 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5315 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5316 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5317 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5318 }
5319
5320 /*
5321 * Backend sample rate configuration follows:
5322 * 16 bit playback - 48khz for streams at any valid sample rate
5323 * 24 bit playback - 48khz for stream sample rate less than 48khz
5324 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5325 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5326 * Upper limit is inclusive in the sample rate range.
5327 */
5328 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5329
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5330 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5331 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5332 (my_data->hifi_audio ||
5333 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5334 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5335 /*
5336 * sample rate update is needed only for hifi audio enabled platforms
5337 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5338 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5339 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5340
5341 switch (sample_rate) {
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5342 case 32000:
5343 if (passthrough_enabled) {
5344 rate_str = "KHZ_32";
5345 break;
5346 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5347 case 8000:
5348 case 11025:
5349 case 16000:
5350 case 22050:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5351 case 48000:
5352 rate_str = "KHZ_48";
5353 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5354 case 44100:
5355 rate_str = "KHZ_44P1";
5356 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5357 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5358 case 96000:
5359 rate_str = "KHZ_96";
5360 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5361 case 88200:
5362 rate_str = "KHZ_88P2";
5363 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5364 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5365 rate_str = "KHZ_176P4";
5366 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5367 case 192000:
5368 rate_str = "KHZ_192";
5369 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5370 case 352800:
5371 rate_str = "KHZ_352P8";
5372 break;
5373 case 384000:
5374 rate_str = "KHZ_384";
5375 break;
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5376 case 144000:
5377 if (passthrough_enabled) {
5378 rate_str = "KHZ_144";
5379 break;
5380 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5381 default:
5382 rate_str = "KHZ_48";
5383 break;
5384 }
5385
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5386 ctl = mixer_get_ctl_by_name(adev->mixer,
5387 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5388
5389 if (!ctl) {
5390 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5391 __func__,
5392 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5393 return -EINVAL;
5394 }
5395
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5396 ALOGD("%s:becf: afe: %s set to %s", __func__,
5397 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5398 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5399 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5400 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5401 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5402 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5403 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5404 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5405 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5406 char *channel_cnt_str = NULL;
5407
5408 switch (channels) {
5409 case 8:
5410 channel_cnt_str = "Eight"; break;
5411 case 7:
5412 channel_cnt_str = "Seven"; break;
5413 case 6:
5414 channel_cnt_str = "Six"; break;
5415 case 5:
5416 channel_cnt_str = "Five"; break;
5417 case 4:
5418 channel_cnt_str = "Four"; break;
5419 case 3:
5420 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5421 case 1:
5422 channel_cnt_str = "One"; break;
5423 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5424 default:
5425 channel_cnt_str = "Two"; break;
5426 }
5427
5428 ctl = mixer_get_ctl_by_name(adev->mixer,
5429 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5430 if (!ctl) {
5431 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5432 __func__,
5433 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5434 return -EINVAL;
5435 }
5436 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5437 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5438
5439 if (backend_idx == HDMI_RX_BACKEND)
5440 platform_set_edid_channels_configuration(adev->platform, channels);
5441
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5442 ALOGD("%s:becf: afe: %s set to %s", __func__,
5443 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5444 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5445 }
5446
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5447 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5448 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5449
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5450 if (backend_idx == HDMI_RX_BACKEND) {
5451 ext_disp_format = "HDMI RX Format";
5452 set_ext_disp_format = true;
5453 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5454 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5455 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5456 } else if (backend_idx == HDMI_TX_BACKEND) {
5457 ext_disp_format = "QUAT MI2S TX Format";
5458 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5459 } else {
5460 ALOGV("%s: Format doesnt have to be set", __func__);
5461 }
5462
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5463 format = format & AUDIO_FORMAT_MAIN_MASK;
5464 /* Set data format only if there is a change from PCM to compressed
5465 and vice versa */
5466 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5467 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5468 if (!ctl) {
5469 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5470 __func__, ext_disp_format);
5471 return -EINVAL;
5472 }
5473 if (format == AUDIO_FORMAT_PCM) {
5474 ALOGE("%s:MI2S data format LPCM", __func__);
5475 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5476 } else {
5477 ALOGE("%s:MI2S data format Compr", __func__);
5478 mixer_ctl_set_enum_by_string(ctl, "Compr");
5479 }
5480 my_data->current_backend_cfg[backend_idx].format = format;
5481 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5482 if (set_ext_disp_format) {
5483 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5484 if (!ctl) {
5485 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5486 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5487 return -EINVAL;
5488 }
5489
5490 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5491 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5492 mixer_ctl_set_enum_by_string(ctl, "Compr");
5493 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5494 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5495 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5496 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5497 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5498 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5499 return ret;
5500}
5501
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5502/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5503 *Validate the selected bit_width, sample_rate and channels using the edid
5504 *of the connected sink device.
5505 */
5506static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5507 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5508 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5509 struct audio_backend_cfg *hdmi_backend_cfg)
5510{
5511 unsigned int bit_width;
5512 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5513 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5514 struct platform_data *my_data = (struct platform_data *)adev->platform;
5515 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5516 bool passthrough_enabled = false;
5517
5518 bit_width = hdmi_backend_cfg->bit_width;
5519 sample_rate = hdmi_backend_cfg->sample_rate;
5520 channels = hdmi_backend_cfg->channels;
5521
5522
5523 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5524 ", usecase = %d", __func__, bit_width,
5525 sample_rate, channels, usecase->id);
5526
5527 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5528 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5529 passthrough_enabled = true;
5530 ALOGI("passthrough is enabled for this stream");
5531 }
5532
5533 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5534 // default backend
5535 if (!passthrough_enabled) {
5536
5537 max_supported_channels = platform_edid_get_max_channels(my_data);
5538
5539 //Check EDID info for supported samplerate
5540 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5541 //check to see if current BE sample rate is supported by EDID
5542 //else assign the highest sample rate supported by EDID
5543 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5544 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5545 else
5546 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5547 }
5548
5549 //Check EDID info for supported bit width
5550 if (!edid_is_supported_bps(edid_info,bit_width)) {
5551 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5552 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5553 }
5554
5555 if (channels > max_supported_channels)
5556 channels = max_supported_channels;
5557
5558 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5559 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5560 if (channels <= 0) {
5561 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5562 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5563 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5564 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5565
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5566 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5567 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5568 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)) {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5569 sample_rate = sample_rate * 4 ;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5570
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5571 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5572 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5573 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5574
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5575 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5576 /* We force route so that the BE format can be set to Compr */
5577 }
5578
5579 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5580 "channels %d", __func__, passthrough_enabled , bit_width,
5581 sample_rate, channels);
5582
5583 hdmi_backend_cfg->bit_width = bit_width;
5584 hdmi_backend_cfg->sample_rate = sample_rate;
5585 hdmi_backend_cfg->channels = channels;
5586 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5587}
5588
5589/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5590 * goes through all the current usecases and picks the highest
5591 * bitwidth & samplerate
5592 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5593static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5594 struct audio_usecase* usecase,
5595 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5596 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5597{
5598 bool backend_change = false;
5599 struct listnode *node;
5600 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5601 char value[PROPERTY_VALUE_MAX] = {0};
5602 unsigned int bit_width;
5603 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5604 unsigned int channels;
5605 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5606 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5607 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5608 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5609 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5610 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5611 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5612
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5613 /*BT devices backend is not configured from HAL hence skip*/
5614 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5615 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5616 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5617 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5618 backend_change = false;
5619 return backend_change;
5620 }
5621
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5622 backend_idx = platform_get_backend_index(snd_device);
5623
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5624 bit_width = backend_cfg->bit_width;
5625 sample_rate = backend_cfg->sample_rate;
5626 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5627
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5628 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5629 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5630 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5631
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5632 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5633 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5634 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5635 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5636 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5637 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5638 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5639 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5640 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5641 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5642 } else {
5643 /*
5644 * The backend should be configured at highest bit width and/or
5645 * sample rate amongst all playback usecases.
5646 * If the selected sample rate and/or bit width differ with
5647 * current backend sample rate and/or bit width, then, we set the
5648 * backend re-configuration flag.
5649 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5650 * 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]5651 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5652 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5653 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5654 struct audio_usecase *uc;
5655 uc = node_to_item(node, struct audio_usecase, list);
5656 struct stream_out *out = (struct stream_out*) uc->stream.out;
5657 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5658 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5659
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5660 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5661 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5662 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5663 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5664 platform_get_snd_device_name(uc->out_snd_device));
5665
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5666 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5667 if (bit_width < out->bit_width)
5668 bit_width = out->bit_width;
5669 if (sample_rate < out->sample_rate)
5670 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5671 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5672 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5673 if (channels < out_channels)
5674 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5675 }
5676 }
5677 }
5678 }
5679
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5680 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5681 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5682 if (audio_is_true_native_stream_active(adev)) {
5683 if (check_hdset_combo_device(snd_device)) {
5684 /*
5685 * In true native mode Tasha has a limitation that one port at 44.1 khz
5686 * cannot drive both spkr and hdset, to simiplify the solution lets
5687 * move the AFE to 48khzwhen a ring tone selects combo device.
5688 * or if NATIVE playback is not enabled.
5689 */
5690 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5691 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5692 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5693 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5694 } else {
5695 /*
5696 * in single BE mode, if native audio playback
5697 * is active then it will take priority
5698 */
5699 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5700 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5701 __func__);
5702 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5703 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5704 /*
5705 * Map native sampling rates to upper limit range
5706 * if multiple of native sampling rates are not supported.
5707 * This check also indicates that this is not tavil codec
5708 * And 32bit/384kHz is only supported on tavil
5709 * Hence reset 32b/384kHz to 24b/192kHz.
5710 */
5711 switch (sample_rate) {
5712 case 44100:
5713 sample_rate = 48000;
5714 break;
5715 case 88200:
5716 sample_rate = 96000;
5717 break;
5718 case 176400:
5719 case 352800:
5720 case 384000:
5721 sample_rate = 192000;
5722 break;
5723 }
5724 if (bit_width > 24)
5725 bit_width = 24;
5726
5727 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5728 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5729 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5730 }
5731
5732 /*
5733 * Check if the device is speaker or handset,assumption handset shares
5734 * backend with speaker, and these devices are restricited to 48kHz.
5735 */
5736 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5737 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5738
5739 if (bit_width >= 24) {
5740 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5741 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5742 " value for this platform)", __func__, bit_width);
5743 }
5744
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5745 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5746 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5747 }
5748
5749 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5750 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5751 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5752 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5753 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5754 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5755 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5756 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5757
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5758 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5759 struct audio_backend_cfg hdmi_backend_cfg;
5760 hdmi_backend_cfg.bit_width = bit_width;
5761 hdmi_backend_cfg.sample_rate = sample_rate;
5762 hdmi_backend_cfg.channels = channels;
5763 hdmi_backend_cfg.passthrough_enabled = false;
5764
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5765 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5766 /* TODO: Instead have the validation against edid return the next best match*/
5767 if (bit_width > 24)
5768 hdmi_backend_cfg.bit_width = 24;
5769 if (sample_rate > 192000)
5770 hdmi_backend_cfg.sample_rate = 192000;
5771
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5772 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5773
5774 bit_width = hdmi_backend_cfg.bit_width;
5775 sample_rate = hdmi_backend_cfg.sample_rate;
5776 channels = hdmi_backend_cfg.channels;
5777 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5778
5779 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5780 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5781 }
5782
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5783 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5784 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5785 if (!strncmp("true", value, sizeof("true"))) {
5786 out = usecase->stream.out;
5787 if ((popcount(out->channel_mask) > 2) &&
5788 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5789 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5790 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5791 /* update out sample rate to reflect current backend sample rate */
5792 out->sample_rate = sample_rate;
5793 ALOGD("%s: MCH session defaulting sample rate to %d",
5794 __func__, sample_rate);
5795 }
5796 }
5797
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5798 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5799 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5800 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5801 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5802 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5803 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5804 }
5805
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5806 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5807 "sample rate: %d channels: %d", __func__, backend_idx,
5808 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5809 // Force routing if the expected bitwdith or samplerate
5810 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5811 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5812 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5813 passthrough_enabled || channels_updated) {
5814 backend_cfg->bit_width = bit_width;
5815 backend_cfg->sample_rate = sample_rate;
5816 backend_cfg->channels = channels;
5817 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5818 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5819 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5820 " new sample rate: %d new channels %d",__func__,
5821 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5822 }
5823
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5824 // Force routing if the client sends config params for this backend
5825 adev_device_cfg_ptr += backend_idx;
5826 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5827 ALOGV("%s: Codec backend needs to be updated as Client provided "
5828 "config params", __func__);
5829 backend_change = true;
5830 }
5831
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5832 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5833 SND_DEVICE_OUT_HEADPHONES_44_1) {
5834 if (sample_rate > 48000 ||
5835 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5836 ALOGV("%s: apply HPH HQ mode\n", __func__);
5837 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5838 } else {
5839 ALOGV("%s: apply HPH LP mode\n", __func__);
5840 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5841 }
5842 }
5843
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5844 return backend_change;
5845}
5846
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5847bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5848 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5849{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5850 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5851 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5852 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5853 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5854 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5855
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5856 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5857
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5858 if (usecase->type == TRANSCODE_LOOPBACK) {
5859 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
5860 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
5861 backend_cfg.format = usecase->stream.inout->out_config.format;
5862 backend_cfg.channels = audio_channel_count_from_out_mask(
5863 usecase->stream.inout->out_config.channel_mask);
5864 } else {
5865 backend_cfg.bit_width = usecase->stream.out->bit_width;
5866 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5867 backend_cfg.format = usecase->stream.out->format;
5868 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5869 }
5870
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5871 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5872 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5873
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5874 /* Set Backend sampling rate to 176.4 for DSD64 and
5875 * 352.8Khz for DSD128.
5876 * Set Bit Width to 16
5877 */
5878 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5879 backend_cfg.bit_width = 16;
5880 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5881 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5882 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5883 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5884 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5885 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5886 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5887 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5888 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5889
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5890 if (platform_split_snd_device(adev->platform, snd_device,
5891 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5892 new_snd_devices[0] = snd_device;
5893
5894 for (i = 0; i < num_devices; i++) {
5895 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5896 platform_get_snd_device_name(new_snd_devices[i]));
5897 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5898 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5899 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5900 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5901 if (!ret) {
5902 ret = true;
5903 } else {
5904 ret = false;
5905 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5906 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5907 }
5908
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5909 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5910}
5911
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5912/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5913 * goes through all the current usecases and picks the highest
5914 * bitwidth & samplerate
5915 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5916static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5917 int backend_idx,
5918 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5919{
5920 bool backend_change = false;
5921 unsigned int bit_width;
5922 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5923 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5924 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5925 struct platform_data *my_data = (struct platform_data *)adev->platform;
5926
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5927 bit_width = backend_cfg->bit_width;
5928 sample_rate = backend_cfg->sample_rate;
5929 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5930 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5931
5932 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5933 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
5934 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5935
5936 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5937 // default backend
5938 // force routing is not required here, caller will do it anyway
5939 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5940 (!is_external_codec)) {
5941 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5942 __func__);
5943 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5944 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5945 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
5946 } else {
5947 struct listnode *node;
5948 struct audio_usecase *uc = NULL;
5949 unsigned int uc_channels = 0;
5950 struct stream_in *in = NULL;
5951 /* update cfg against other existing capture usecases on same backend */
5952 list_for_each(node, &adev->usecase_list) {
5953 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]5954 in = (struct stream_in *) uc->stream.in;
5955 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5956 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5957 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
5958
5959 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
5960 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
5961 in->bit_width, uc_channels,
5962 platform_get_snd_device_name(uc->in_snd_device));
5963
5964 if (sample_rate < in->sample_rate)
5965 sample_rate = in->sample_rate;
5966 if (bit_width < in->bit_width)
5967 bit_width = in->bit_width;
5968 if (channels < uc_channels)
5969 channels = uc_channels;
5970 }
5971 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5972 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5973 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5974 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5975 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5976 __func__, bit_width, sample_rate, channels);
5977 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5978
5979 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5980 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5981 // Force routing if the expected bitwdith or samplerate
5982 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5983 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5984 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5985 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
5986 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5987 backend_cfg->bit_width = bit_width;
5988 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5989 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5990 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5991 backend_change = true;
5992 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5993 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5994 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5995 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5996 }
5997
5998 return backend_change;
5999}
6000
6001bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6002 struct audio_usecase *usecase, snd_device_t snd_device)
6003{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6004 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6005 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6006 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6007
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6008 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6009
6010 if (usecase->type == TRANSCODE_LOOPBACK) {
6011 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6012 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6013 backend_cfg.format = usecase->stream.inout->in_config.format;
6014 backend_cfg.channels = audio_channel_count_from_out_mask(
6015 usecase->stream.inout->in_config.channel_mask);
6016 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6017 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6018 backend_cfg.bit_width= usecase->stream.in->bit_width;
6019 backend_cfg.format= usecase->stream.in->format;
6020 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6021 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6022 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6023 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6024 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6025 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6026 }
6027
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6028 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6029 ", backend_idx %d usecase = %d device (%s)", __func__,
6030 backend_cfg.bit_width,
6031 backend_cfg.sample_rate,
6032 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6033 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6034 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6035 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6036 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6037 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6038 ret = platform_set_codec_backend_cfg(adev, snd_device,
6039 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6040 if(!ret)
6041 return true;
6042 }
6043
6044 return false;
6045}
6046
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6047int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6048 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6049{
6050 int ret = 0;
6051
6052 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6053 ALOGE("%s: Invalid snd_device = %d",
6054 __func__, device);
6055 ret = -EINVAL;
6056 goto done;
6057 }
6058
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6059 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6060 platform_get_snd_device_name(device),
6061 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6062 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6063
6064 if (backend_tag != NULL ) {
6065 if (backend_tag_table[device]) {
6066 free(backend_tag_table[device]);
6067 }
6068 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6069 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6070
6071 if (hw_interface != NULL) {
6072 if (hw_interface_table[device])
6073 free(hw_interface_table[device]);
6074
6075 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6076 hw_interface_table[device] = strdup(hw_interface);
6077 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6078done:
6079 return ret;
6080}
6081
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6082const char *platform_get_snd_device_backend_interface(snd_device_t device)
6083{
6084 const char *hw_interface_name = NULL;
6085
6086 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6087 ALOGE("%s: Invalid snd_device = %d",
6088 __func__, device);
6089 goto done;
6090 }
6091
6092 /* Get string value of necessary backend for device */
6093 hw_interface_name = hw_interface_table[device];
6094 if (hw_interface_name == NULL)
6095 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6096 else
6097 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6098done:
6099 return hw_interface_name;
6100}
6101
6102
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6103int platform_get_snd_device_backend_index(snd_device_t device)
6104{
6105 int i, be_dai_id;
6106 const char * hw_interface_name = NULL;
6107
6108 ALOGV("%s: enter with device %s\n",
6109 __func__, platform_get_snd_device_name(device));
6110
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6111 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6112 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6113 be_dai_id = -EINVAL;
6114 goto done;
6115 }
6116
6117 /* Get string value of necessary backend for device */
6118 hw_interface_name = hw_interface_table[device];
6119 if (hw_interface_name == NULL) {
6120 ALOGE("%s: no hw_interface set for device %s\n",
6121 __func__, platform_get_snd_device_name(device));
6122 be_dai_id = -EINVAL;
6123 goto done;
6124 }
6125
6126 /* Check if be dai name table was retrieved successfully */
6127 if (be_dai_name_table == NULL) {
6128 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6129 be_dai_id = -EFAULT;
6130 goto done;
6131 }
6132
6133 /* Get backend ID for device specified */
6134 for (i = 0; i < max_be_dai_names; i++) {
6135 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6136 be_dai_id = be_dai_name_table[i].be_id;
6137 goto done;
6138 }
6139 }
6140 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6141 be_dai_id = -EINVAL;
6142 goto done;
6143
6144done:
6145 return be_dai_id;
6146}
6147
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6148int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6149{
6150 int ret = 0;
6151 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6152 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6153 ret = -EINVAL;
6154 goto done;
6155 }
6156
6157 if ((type != 0) && (type != 1)) {
6158 ALOGE("%s: invalid usecase type", __func__);
6159 ret = -EINVAL;
6160 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6161 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6162 pcm_device_table[usecase][type] = pcm_id;
6163done:
6164 return ret;
6165}
6166
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6167void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6168{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6169 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6170 *length = msm_be_id_array_len;
6171}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6172
6173int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6174 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6175{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6176 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6177 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6178
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6179 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6180 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6181 if (*input_channel_map) {
6182 for (i = 0; i < channels; i++) {
6183 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6184 channel_map[i] = *input_channel_map;
6185 input_channel_map++;
6186 }
6187 } else {
6188 /* Following are all most common standard WAV channel layouts
6189 overridden by channel mask if its allowed and different */
6190 switch (channels) {
6191 case 1:
6192 /* AUDIO_CHANNEL_OUT_MONO */
6193 channel_map[0] = PCM_CHANNEL_FC;
6194 break;
6195 case 2:
6196 /* AUDIO_CHANNEL_OUT_STEREO */
6197 channel_map[0] = PCM_CHANNEL_FL;
6198 channel_map[1] = PCM_CHANNEL_FR;
6199 break;
6200 case 3:
6201 /* AUDIO_CHANNEL_OUT_2POINT1 */
6202 channel_map[0] = PCM_CHANNEL_FL;
6203 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6204 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6205 break;
6206 case 4:
6207 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6208 channel_map[0] = PCM_CHANNEL_FL;
6209 channel_map[1] = PCM_CHANNEL_FR;
6210 channel_map[2] = PCM_CHANNEL_LS;
6211 channel_map[3] = PCM_CHANNEL_RS;
6212 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6213 channel_map[2] = PCM_CHANNEL_LB;
6214 channel_map[3] = PCM_CHANNEL_RB;
6215 }
6216 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6217 channel_map[2] = PCM_CHANNEL_FC;
6218 channel_map[3] = PCM_CHANNEL_CS;
6219 }
6220 break;
6221 case 5:
6222 /* AUDIO_CHANNEL_OUT_PENTA */
6223 channel_map[0] = PCM_CHANNEL_FL;
6224 channel_map[1] = PCM_CHANNEL_FR;
6225 channel_map[2] = PCM_CHANNEL_FC;
6226 channel_map[3] = PCM_CHANNEL_LB;
6227 channel_map[4] = PCM_CHANNEL_RB;
6228 break;
6229 case 6:
6230 /* AUDIO_CHANNEL_OUT_5POINT1 */
6231 channel_map[0] = PCM_CHANNEL_FL;
6232 channel_map[1] = PCM_CHANNEL_FR;
6233 channel_map[2] = PCM_CHANNEL_FC;
6234 channel_map[3] = PCM_CHANNEL_LFE;
6235 channel_map[4] = PCM_CHANNEL_LB;
6236 channel_map[5] = PCM_CHANNEL_RB;
6237 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6238 channel_map[4] = PCM_CHANNEL_LS;
6239 channel_map[5] = PCM_CHANNEL_RS;
6240 }
6241 break;
6242 case 7:
6243 /* AUDIO_CHANNEL_OUT_6POINT1 */
6244 channel_map[0] = PCM_CHANNEL_FL;
6245 channel_map[1] = PCM_CHANNEL_FR;
6246 channel_map[2] = PCM_CHANNEL_FC;
6247 channel_map[3] = PCM_CHANNEL_LFE;
6248 channel_map[4] = PCM_CHANNEL_LB;
6249 channel_map[5] = PCM_CHANNEL_RB;
6250 channel_map[6] = PCM_CHANNEL_CS;
6251 break;
6252 case 8:
6253 /* AUDIO_CHANNEL_OUT_7POINT1 */
6254 channel_map[0] = PCM_CHANNEL_FL;
6255 channel_map[1] = PCM_CHANNEL_FR;
6256 channel_map[2] = PCM_CHANNEL_FC;
6257 channel_map[3] = PCM_CHANNEL_LFE;
6258 channel_map[4] = PCM_CHANNEL_LB;
6259 channel_map[5] = PCM_CHANNEL_RB;
6260 channel_map[6] = PCM_CHANNEL_LS;
6261 channel_map[7] = PCM_CHANNEL_RS;
6262 break;
6263 default:
6264 ALOGE("unsupported channels %d for setting channel map", channels);
6265 return -1;
6266 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6267 }
6268 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6269 return ret;
6270}
6271
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6272void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6273 unsigned int stream_sr, int* sample_rate)
6274{
6275 struct platform_data* my_data = (struct platform_data *)platform;
6276 int backend_idx = platform_get_backend_index(snd_device);
6277 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6278 /*Check if device SR is multiple of 8K or 11.025 Khz
6279 *check if the stream SR is multiple of same base, if not set
6280 *copp sample rate equal to device sample rate.
6281 */
6282 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6283 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6284 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6285 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6286 *sample_rate = device_sr;
6287 } else
6288 *sample_rate = stream_sr;
6289
6290 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6291, *sample_rate);
6292
6293}
6294
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6295int platform_get_edid_info(void *platform)
6296{
6297 struct platform_data *my_data = (struct platform_data *)platform;
6298 struct audio_device *adev = my_data->adev;
6299 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6300 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6301 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6302 struct mixer_ctl *ctl;
6303 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6304 edid_audio_info *info;
6305
6306 if (my_data->edid_valid) {
6307 /* use cached edid */
6308 return 0;
6309 }
6310
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6311 switch(my_data->ext_disp_type) {
6312 case EXT_DISPLAY_TYPE_HDMI:
6313 mix_ctl_name = "HDMI EDID";
6314 break;
6315 case EXT_DISPLAY_TYPE_DP:
6316 mix_ctl_name = "Display Port EDID";
6317 break;
6318 default:
6319 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6320 return -EINVAL;
6321 }
6322
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6323 if (my_data->edid_info == NULL) {
6324 my_data->edid_info =
6325 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6326 }
6327
6328 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6329 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6330 if (!ctl) {
6331 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6332 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6333 goto fail;
6334 }
6335
6336 mixer_ctl_update(ctl);
6337
6338 count = mixer_ctl_get_num_values(ctl);
6339
6340 /* Read SAD blocks, clamping the maximum size for safety */
6341 if (count > (int)sizeof(block))
6342 count = (int)sizeof(block);
6343
6344 ret = mixer_ctl_get_array(ctl, block, count);
6345 if (ret != 0) {
6346 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6347 goto fail;
6348 }
6349 edid_data[0] = count;
6350 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6351
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6352 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6353 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6354 goto fail;
6355 }
6356 my_data->edid_valid = true;
6357 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6358fail:
6359 if (my_data->edid_info) {
6360 free(my_data->edid_info);
6361 my_data->edid_info = NULL;
6362 my_data->edid_valid = false;
6363 }
6364 ALOGE("%s: return -EINVAL", __func__);
6365 return -EINVAL;
6366}
6367
6368
6369int platform_set_channel_allocation(void *platform, int channel_alloc)
6370{
6371 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6372 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6373 int ret;
6374 struct platform_data *my_data = (struct platform_data *)platform;
6375 struct audio_device *adev = my_data->adev;
6376
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6377 switch(my_data->ext_disp_type) {
6378 case EXT_DISPLAY_TYPE_HDMI:
6379 mixer_ctl_name = "HDMI RX CA";
6380 break;
6381 case EXT_DISPLAY_TYPE_DP:
6382 mixer_ctl_name = "Display Port RX CA";
6383 break;
6384 default:
6385 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6386 return -EINVAL;
6387 }
6388
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6389 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6390 if (!ctl) {
6391 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6392 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6393 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6394 }
6395 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6396 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6397
6398 if (ret < 0) {
6399 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6400 }
6401
6402 return ret;
6403}
6404
6405int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6406{
6407 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6408 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]6409 int ret;
6410 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6411 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6412 struct platform_data *my_data = (struct platform_data *)platform;
6413 struct audio_device *adev = my_data->adev;
6414 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6415 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6416 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6417 return -EINVAL;
6418 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6419
6420 /*
6421 * If snd_id is greater than 0, stream channel mapping
6422 * If snd_id is below 0, typically -1, device channel mapping
6423 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6424 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6425 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6426 } else {
6427 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6428 }
6429
6430 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6431
6432 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6433 if (!ctl) {
6434 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6435 __func__, mixer_ctl_name);
6436 return -EINVAL;
6437 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6438 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6439 set_values[i] = ch_map[i];
6440 }
6441
6442 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6443 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6444 set_values[5], set_values[6], set_values[7], ch_count);
6445
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6446 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6447 if (ret < 0) {
6448 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6449 __func__, ret, ch_count);
6450 }
6451 return ret;
6452}
6453
6454unsigned char platform_map_to_edid_format(int audio_format)
6455{
6456 unsigned char format;
6457 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6458 case AUDIO_FORMAT_AC3:
6459 ALOGV("%s: AC3", __func__);
6460 format = AC3;
6461 break;
6462 case AUDIO_FORMAT_AAC:
6463 ALOGV("%s:AAC", __func__);
6464 format = AAC;
6465 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6466 case AUDIO_FORMAT_AAC_ADTS:
6467 ALOGV("%s:AAC_ADTS", __func__);
6468 format = AAC;
6469 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6470 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6471 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6472 ALOGV("%s:E_AC3", __func__);
6473 format = DOLBY_DIGITAL_PLUS;
6474 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6475 case AUDIO_FORMAT_DOLBY_TRUEHD:
6476 ALOGV("%s:MAT", __func__);
6477 format = MAT;
6478 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6479 case AUDIO_FORMAT_DTS:
6480 ALOGV("%s:DTS", __func__);
6481 format = DTS;
6482 break;
6483 case AUDIO_FORMAT_DTS_HD:
6484 ALOGV("%s:DTS_HD", __func__);
6485 format = DTS_HD;
6486 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6487 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6488 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6489 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6490 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6491 format = LPCM;
6492 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6493 case AUDIO_FORMAT_IEC61937:
6494 ALOGV("%s:IEC61937", __func__);
6495 format = 0;
6496 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6497 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6498 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6499 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6500 break;
6501 }
6502 return format;
6503}
6504
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6505void platform_reset_edid_info(void *platform) {
6506
6507 ALOGV("%s:", __func__);
6508 struct platform_data *my_data = (struct platform_data *)platform;
6509 if (my_data->edid_info) {
6510 ALOGV("%s :free edid", __func__);
6511 free(my_data->edid_info);
6512 my_data->edid_info = NULL;
6513 }
6514}
6515
6516bool platform_is_edid_supported_format(void *platform, int format)
6517{
6518 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6519 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6520 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6521 unsigned char format_id = platform_map_to_edid_format(format);
6522
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6523 if (format == AUDIO_FORMAT_IEC61937)
6524 return true;
6525
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6526 if (format_id <= 0) {
6527 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6528 return false;
6529 }
6530
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6531 ret = platform_get_edid_info(platform);
6532 info = (edid_audio_info *)my_data->edid_info;
6533 if (ret == 0 && info != NULL) {
6534 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6535 /*
6536 * To check
6537 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6538 * & DOLBY_DIGITAL_PLUS
6539 */
6540 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6541 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6542 __func__, format);
6543 return true;
6544 }
6545 }
6546 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6547 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6548 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6549 return false;
6550}
6551
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6552bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6553{
6554 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6555 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6556 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6557
6558 ret = platform_get_edid_info(platform);
6559 info = (edid_audio_info *)my_data->edid_info;
6560 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6561 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6562 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6563
6564 return false;
6565}
6566
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6567int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6568
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6569 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6570 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6571 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6572 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6573 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6574 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6575 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6576
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6577 ret = platform_get_edid_info(platform);
6578 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6579 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6580 if(ret == 0 && info != NULL) {
6581 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6582
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6583 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6584 __func__);
6585 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6586 if (info->audio_blocks_array[i].format_id == LPCM &&
6587 info->audio_blocks_array[i].channels > channel_count &&
6588 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6589 channel_count = info->audio_blocks_array[i].channels;
6590 }
6591 }
6592 ALOGV("%s:channel_count:%d", __func__, channel_count);
6593 /*
6594 * Channel map is set for supported hdmi max channel count even
6595 * though the input channel count set on adm is less than or equal to
6596 * max supported channel count
6597 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6598 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6599 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
6600 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
6601 } else {
6602 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6603 }
6604
6605 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6606 ALOGV("%s:: Setting client selected CA %d", __func__,
6607 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6608 platform_set_channel_allocation(platform,
6609 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6610 } else {
6611 platform_set_channel_allocation(platform, info->channel_allocation);
6612 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6613 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6614 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6615 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
6616 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
6617 } else {
6618 default_channelMap[0] = PCM_CHANNEL_FL;
6619 default_channelMap[1] = PCM_CHANNEL_FR;
6620 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6621 platform_set_channel_map(platform,2,default_channelMap,-1);
6622 platform_set_channel_allocation(platform,0);
6623 }
6624 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6625
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6626 return 0;
6627}
6628
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6629void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6630{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6631 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6632}
6633
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6634void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
6635{
6636 struct platform_data *my_data = (struct platform_data *)platform;
6637 struct audio_device *adev = my_data->adev;
6638 struct audio_backend_cfg backend_cfg;
6639 int backend_idx;
6640
6641 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6642 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
6643 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6644 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6645 backend_cfg.passthrough_enabled = false;
6646
6647 backend_idx = platform_get_backend_index(snd_device);
6648 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6649 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6650 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
6651 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6652 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
6653}
6654
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6655void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6656{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6657 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6658 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6659 struct audio_device *adev = my_data->adev;
6660 struct audio_backend_cfg backend_cfg;
6661 int backend_idx;
6662 snd_device_t snd_device;
6663
6664 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6665 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
6666 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6667 backend_cfg.format = 0;
6668 backend_cfg.passthrough_enabled = false;
6669
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6670 my_data->edid_valid = false;
6671 if (my_data->edid_info) {
6672 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6673 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6674
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6675 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6676 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6677 backend_idx = HDMI_RX_BACKEND;
6678 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6679 } else {
6680 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6681 backend_idx = DISP_PORT_RX_BACKEND;
6682 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6683 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6684 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6685 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6686 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
6687 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6688 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6689}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6690
6691int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6692 const char *mixer_val)
6693{
6694 struct audio_device *adev = out->dev;
6695 struct mixer_ctl *ctl = NULL;
6696 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6697 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6698 if (!ctl) {
6699 ALOGE("%s: could not get ctl for mixer cmd - %s",
6700 __func__, mixer_ctl_name);
6701 return -EINVAL;
6702 }
6703
6704 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6705}
6706
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6707int platform_set_device_params(struct stream_out *out, int param, int value)
6708{
6709 struct audio_device *adev = out->dev;
6710 struct mixer_ctl *ctl;
6711 char *mixer_ctl_name = "Device PP Params";
6712 int ret = 0;
6713 uint32_t set_values[] = {0,0};
6714
6715 set_values[0] = param;
6716 set_values[1] = value;
6717
6718 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6719 if (!ctl) {
6720 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6721 __func__, mixer_ctl_name);
6722 ret = -EINVAL;
6723 goto end;
6724 }
6725
6726 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6727 __func__,param, value, mixer_ctl_name);
6728 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6729
6730end:
6731 return ret;
6732}
6733
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6734int platform_get_subsys_image_name(char *buf)
6735{
6736 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6737 return 0;
6738}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6739
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6740/*
6741 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6742 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6743 * The audio interface for a particular input device need to be added in
6744 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6745 */
6746struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6747 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6748 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6749};
6750
6751int audio_device_to_interface_table_len =
6752 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6753
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6754int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6755 const char *intf_name,
6756 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6757{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6758 int ret = 0;
6759 int i;
6760
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6761 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6762 ALOGE("%s: Invalid input", __func__);
6763
6764 ret = -EINVAL;
6765 goto done;
6766 }
6767
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6768 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6769 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6770
6771 size_t device_name_len = strlen(device_name);
6772 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6773 char* name = audio_device_to_interface_table[i].device_name;
6774 size_t name_len = strlen(name);
6775 if ((name_len == device_name_len) &&
6776 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6777 if (is_external_codec &&
6778 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6779 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6780 __func__, device_name, intf_name);
6781
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6782 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6783 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6784 } else if (!is_external_codec &&
6785 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6786 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6787 __func__, device_name, intf_name);
6788
6789 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6790 sizeof(audio_device_to_interface_table[i].interface_name));
6791 } else
6792 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6793 goto done;
6794 }
6795 }
6796 ALOGE("%s: Could not find matching device name %s",
6797 __func__, device_name);
6798
6799 ret = -EINVAL;
6800
6801done:
6802 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6803}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]6804
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6805int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6806{
6807 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6808 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6809
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6810 /*
6811 * wsa analog mode is decided based on the sound card name
6812 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6813 snd_card_name = mixer_get_name(adev_h->mixer);
6814 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
6815 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
6816 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6817 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
6818 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6819 return 1;
6820 else
6821 return 0;
6822}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6823
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6824static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
6825{
6826 bool ret = false;
6827
6828 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6829 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6830 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6831 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
6832 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
6833 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
6834 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6835 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6836 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
6837 ret = true;
6838 }
6839 return ret;
6840}
6841
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6842bool platform_send_gain_dep_cal(void *platform,
6843 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6844{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6845 bool ret_val = false;
6846 struct platform_data *my_data = (struct platform_data *)platform;
6847 struct audio_device *adev = my_data->adev;
6848 int acdb_dev_id, app_type;
6849 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
6850 int mode = CAL_MODE_RTAC;
6851 struct listnode *node;
6852 struct audio_usecase *usecase;
6853
6854 if (my_data->acdb_send_gain_dep_cal == NULL) {
6855 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
6856 return ret_val;
6857 }
6858
6859 if (!voice_is_in_call(adev)) {
6860 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
6861 __func__, level);
6862
6863 // find the current active sound device
6864 list_for_each(node, &adev->usecase_list) {
6865 usecase = node_to_item(node, struct audio_usecase, list);
6866
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]6867 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6868 int new_snd_device[2] = {0};
6869 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6870
6871 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
6872 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]6873 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6874
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6875 if (platform_split_snd_device(my_data, usecase->out_snd_device,
6876 &num_devices, new_snd_device) < 0)
6877 new_snd_device[0] = usecase->out_snd_device;
6878
6879 for (i = 0; i < num_devices; i++)
6880 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
6881 if (audio_extn_spkr_prot_is_enabled())
6882 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
6883 else
6884 acdb_dev_id = acdb_device_table[new_snd_device[i]];
6885 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6886
6887 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
6888 acdb_dev_type, mode, level)) {
6889 // set ret_val true if at least one calibration is set successfully
6890 ret_val = true;
6891 } else {
6892 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
6893 }
6894 } else {
6895 ALOGW("%s: Usecase list is empty", __func__);
6896 }
6897 }
6898 } else {
6899 ALOGW("%s: Voice call in progress .. ignore setting new cal",
6900 __func__);
6901 }
6902 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6903}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6904
6905bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
6906{
6907 bool ret = false;
6908
6909 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6910 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6911 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6912 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6913 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6914 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6915 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6916 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6917 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6918 ret = true;
6919 }
6920
6921 return ret;
6922}
6923
6924int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
6925{
6926 int acdb_id;
6927
6928 switch(snd_device) {
6929 case SND_DEVICE_OUT_SPEAKER:
6930 case SND_DEVICE_OUT_SPEAKER_WSA:
6931 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
6932 break;
6933 case SND_DEVICE_OUT_VOICE_SPEAKER:
6934 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6935 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
6936 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6937 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6938 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6939 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
6940 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6941 case SND_DEVICE_OUT_SPEAKER_VBAT:
6942 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
6943 break;
6944 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6945 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
6946 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6947 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6948 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
6949 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6950 default:
6951 acdb_id = -EINVAL;
6952 break;
6953 }
6954 return acdb_id;
6955}
6956
6957int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
6958{
6959 if (!audio_extn_spkr_prot_is_enabled())
6960 return snd_device;
6961
6962 switch(snd_device) {
6963 case SND_DEVICE_OUT_SPEAKER:
6964 case SND_DEVICE_OUT_SPEAKER_WSA:
6965 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
6966 case SND_DEVICE_OUT_VOICE_SPEAKER:
6967 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6968 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6969 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6970 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6971 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6972 case SND_DEVICE_OUT_SPEAKER_VBAT:
6973 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
6974 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6975 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6976 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6977 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6978 default:
6979 return snd_device;
6980 }
6981}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6982
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6983int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
6984{
6985 switch(snd_device) {
6986 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
6987 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
6988 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6989 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
6990 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
6991 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
6992 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
6993 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
6994 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
6995 default:
6996 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6997 }
6998}
6999
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7000int platform_set_sidetone(struct audio_device *adev,
7001 snd_device_t out_snd_device,
7002 bool enable,
7003 char *str)
7004{
7005 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7006 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7007 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7008 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7009 ALOGI("Debug: Disable sidetone");
7010 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7011 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7012 if (ret) {
7013 /*fall back to AFE sidetone*/
7014 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7015 __func__);
7016
7017 if (enable)
7018 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7019 else
7020 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7021 }
7022 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7023 } else {
7024 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7025 __func__, out_snd_device, str);
7026
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7027 if (enable) {
7028 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7029 if (ret) {
7030 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7031 __func__);
7032 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7033 }
7034 } else {
7035 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7036 if (ret) {
7037 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7038 __func__);
7039 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7040 }
7041 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7042 }
7043 return 0;
7044}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7045
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7046void platform_update_aanc_path(struct audio_device *adev,
7047 snd_device_t out_snd_device,
7048 bool enable,
7049 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7050{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7051 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7052 __func__, out_snd_device, str, enable);
7053
7054 if (enable)
7055 audio_route_apply_and_update_path(adev->audio_route, str);
7056 else
7057 audio_route_reset_and_update_path(adev->audio_route, str);
7058
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7059 return;
7060}
7061
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7062static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7063 int acdb_device_type, int app_type, int topology_id,
7064 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7065{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7066 int persist_send_flags = 1;
7067
7068 if (!cal) {
7069 return;
7070 }
7071
7072 if (persist)
7073 persist_send_flags |= 0x2;
7074
7075 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7076
7077 cal->persist = persist;
7078 cal->app_type = app_type;
7079 cal->acdb_dev_id = acdb_dev_id;
7080 cal->sampling_rate = sample_rate;
7081 cal->topo_id = topology_id;
7082 //if module and param id is set to 0, the whole blob will be stored
7083 //or sent to the DSP
7084 cal->module_id = module_id;
7085 cal->param_id = param_id;
7086 cal->cal_type = acdb_device_type;
7087 cal->persist = persist;
7088
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7089}
7090
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7091int platform_send_audio_cal(void* platform, int acdb_dev_id,
7092 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7093 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7094{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7095 int ret = 0;
7096 struct platform_data *my_data = (struct platform_data *)platform;
7097 acdb_audio_cal_cfg_t cal;
7098 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7099
7100 if (!my_data) {
7101 ret = -EINVAL;
7102 goto ERROR_RETURN;
7103 }
7104
7105 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7106 sample_rate, module_id, param_id, true);
7107
7108 if (my_data->acdb_set_audio_cal) {
7109 // persist audio cal in local cache
7110 if (persist) {
7111 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7112 }
7113 // send audio cal to dsp
7114 if (ret == 0) {
7115 cal.persist = false;
7116 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7117 if (persist && (ret != 0)) {
7118 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7119 ret = 0;
7120 }
7121 }
7122 }
7123
7124ERROR_RETURN:
7125 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7126}
7127
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7128int platform_get_audio_cal(void* platform, int acdb_dev_id,
7129 int acdb_device_type, int app_type, int topology_id,
7130 int sample_rate, uint32_t module_id, uint32_t param_id,
7131 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7132{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7133 int ret = 0;
7134 struct platform_data *my_data = (struct platform_data *)platform;
7135 acdb_audio_cal_cfg_t cal;
7136 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7137
7138 if (!my_data) {
7139 ret = -EINVAL;
7140 goto ERROR_RETURN;
7141 }
7142
7143 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7144 sample_rate, module_id, param_id, false);
7145
7146 if (my_data->acdb_get_audio_cal) {
7147 // get cal from dsp
7148 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7149 // get cached cal if prevoius attempt fails and persist flag is set
7150 if ((ret != 0) && persist) {
7151 cal.persist = true;
7152 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7153 }
7154 }
7155
7156ERROR_RETURN:
7157 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7158}
7159
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7160int platform_store_audio_cal(void* platform, int acdb_dev_id,
7161 int acdb_device_type, int app_type, int topology_id,
7162 int sample_rate, uint32_t module_id, uint32_t param_id,
7163 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7164{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7165 int ret = 0;
7166 struct platform_data *my_data = (struct platform_data *)platform;
7167 acdb_audio_cal_cfg_t cal;
7168 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7169
7170 if (!my_data) {
7171 ret = -EINVAL;
7172 goto ERROR_RETURN;
7173 }
7174
7175 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7176 sample_rate, module_id, param_id, true);
7177
7178 if (my_data->acdb_set_audio_cal) {
7179 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7180 }
7181
7182ERROR_RETURN:
7183 return ret;
7184}
7185
7186int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7187 int acdb_device_type, int app_type, int topology_id,
7188 int sample_rate, uint32_t module_id, uint32_t param_id,
7189 void* data, int* length)
7190{
7191 int ret = 0;
7192 struct platform_data *my_data = (struct platform_data *)platform;
7193 acdb_audio_cal_cfg_t cal;
7194 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7195
7196 if (!my_data) {
7197 ret = -EINVAL;
7198 goto ERROR_RETURN;
7199 }
7200
7201 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7202 sample_rate, module_id, param_id, true);
7203
7204 if (my_data->acdb_get_audio_cal) {
7205 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7206 }
7207
7208ERROR_RETURN:
7209 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7210}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7211
7212int platform_get_max_mic_count(void *platform) {
7213 struct platform_data *my_data = (struct platform_data *)platform;
7214 return my_data->max_mic_count;
7215}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7216
7217bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7218{
7219 return false;
7220}
7221
7222int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7223 int table_size __unused)
7224{
7225 return 0;
7226}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7227
7228int platform_get_max_codec_backend() {
7229
7230 return MAX_CODEC_BACKENDS;
7231}