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review.blissroms.org / platform_hardware_qcom_audio / 704ce6fbeca7a8e31da92767dc4f1e96aa4ef34a / . / hal / msm8916 / platform.c
blob: 00ce5f35824cc9664b1552efd53837159acc70f2 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]2 * Copyright (c) 2013-2017, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
81#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
82#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]83#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]84#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]85#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
87#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
88#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]89#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
91#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]92#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
93#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
94#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
95#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
96#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
97#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
98#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
99#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
100#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
101#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
102#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
103#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
104#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
105#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]106#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]107#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]108
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]109#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]110#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]111
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]112#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
113#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]114#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
115#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
116#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]117#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]118
119/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]120 * This file will have a maximum of 38 bytes:
121 *
122 * 4 bytes: number of audio blocks
123 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
124 * Maximum 10 * 3 bytes: SAD blocks
125 */
126#define MAX_SAD_BLOCKS 10
127#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]128#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]129#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]130
131/* EDID format ID for LPCM audio */
132#define EDID_FORMAT_LPCM 1
133
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]134/* fallback app type if the default app type from acdb loader fails */
135#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]136#define DEFAULT_APP_TYPE_RX_PATH 0x11130
137#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]138
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]139#define SAMPLE_RATE_8KHZ 8000
140#define SAMPLE_RATE_16KHZ 16000
141
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]142#define MAX_SET_CAL_BYTE_SIZE 65536
143
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]144/* Mixer path names */
145#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
146
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]147#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]148#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
152#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
153
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
155
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]156/* Reload ACDB files from specified path */
157#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]158
159/* Query external audio device connection status */
160#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
161
162#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
163#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
164#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]165#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]166#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]168#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
169
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
171 [WCD9XXX_ANC_CAL] = "anc_cal",
172 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]173 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174};
175
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]176#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]177
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]178#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]179
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]180static char *default_rx_backend = NULL;
181
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]182#ifdef DYNAMIC_LOG_ENABLED
183extern void log_utils_init(void);
184extern void log_utils_deinit(void);
185#endif
186
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]187char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]188 "audio/x-ms-wma" /* wma*/ ,
189 "audio/x-ms-wma-lossless" /* wma lossless */ ,
190 "audio/x-ms-wma-pro" /* wma prop */ ,
191 "audio/amr-wb-plus" /* amr wb plus */ ,
192 "audio/alac" /*alac */ ,
193 "audio/x-ape" /*ape */,
194};
195
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]196enum {
197 VOICE_FEATURE_SET_DEFAULT,
198 VOICE_FEATURE_SET_VOLUME_BOOST
199};
200
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]201struct audio_block_header
202{
203 int reserved;
204 int length;
205};
206
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]207typedef struct acdb_audio_cal_cfg {
208 uint32_t persist;
209 uint32_t snd_dev_id;
210 audio_devices_t dev_id;
211 int32_t acdb_dev_id;
212 uint32_t app_type;
213 uint32_t topo_id;
214 uint32_t sampling_rate;
215 uint32_t cal_type;
216 uint32_t module_id;
217 uint32_t param_id;
218} acdb_audio_cal_cfg_t;
219
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]220enum {
221 CAL_MODE_SEND = 0x1,
222 CAL_MODE_PERSIST = 0x2,
223 CAL_MODE_RTAC = 0x4
224};
225
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]226acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]227
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228typedef struct codec_backend_cfg {
229 uint32_t sample_rate;
230 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]231 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]232 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]233 char *bitwidth_mixer_ctl;
234 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]235 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]236} codec_backend_cfg_t;
237
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]238static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]239static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]240
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]241static int max_be_dai_names = 0;
242static const struct be_dai_name_struct *be_dai_name_table;
243
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]244struct platform_data {
245 struct audio_device *adev;
246 bool fluence_in_spkr_mode;
247 bool fluence_in_voice_call;
248 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]249 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]250 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]251 bool external_spk_1;
252 bool external_spk_2;
253 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]254 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]255 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]256 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]257 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]258 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]259 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]260 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]261 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]262 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]263 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]264 /* Vbat monitor related flags */
265 bool is_vbat_speaker;
266 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]267 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]268 /* Audio calibration related functions */
269 void *acdb_handle;
270 int voice_feature_set;
271 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]272 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]273 acdb_deallocate_t acdb_deallocate;
274 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]275 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]276 acdb_set_audio_cal_t acdb_set_audio_cal;
277 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]278 acdb_send_voice_cal_t acdb_send_voice_cal;
279 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]280 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]281 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]282 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]283 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]284 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]285#ifdef RECORD_PLAY_CONCURRENCY
286 bool rec_play_conc_set;
287#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]288 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]289 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]291 void *edid_info;
292 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]293 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]294 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]295 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]296 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]297 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]298 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
299 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]300 int source_mic_type;
301 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]302 bool is_dsd_supported;
303 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]304 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame^]305 bool use_generic_handset;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]306};
307
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]308static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]309static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]310
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]311int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]312 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
313 DEEP_BUFFER_PCM_DEVICE},
314 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
315 LOWLATENCY_PCM_DEVICE},
316 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
317 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]318 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
319 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]320 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
321 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]322 /* Below entries are initialized with invalid values
323 * Valid values should be updated from fnc platform_info_init()
324 * based on pcm ids defined in audio_platform_info.xml.
325 */
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]334 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]335 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
336 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]337 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
338 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
339 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]340 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
341 LOWLATENCY_PCM_DEVICE},
342 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
343 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]344 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
345 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]346 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
347 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
348 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
349 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
350 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]351 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
352 MMAP_PLAYBACK_PCM_DEVICE},
353 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
354 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]355 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
356 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]357 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]358 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
359 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]360 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
361 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
362 AUDIO_RECORD_PCM_DEVICE},
363 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
364 AUDIO_RECORD_PCM_DEVICE},
365 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
366 AUDIO_RECORD_PCM_DEVICE},
367 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
368 COMPRESS_CAPTURE_DEVICE},
369 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
370 COMPRESS_CAPTURE_DEVICE},
371 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
372 COMPRESS_CAPTURE_DEVICE},
373 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
374 INCALL_MUSIC_UPLINK_PCM_DEVICE},
375 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
376 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
377 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
378 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]379 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
380 AFE_PROXY_RECORD_PCM_DEVICE},
381 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
382 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]383 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]384 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]385 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
386 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]387
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]404 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]405};
406
407/* Array to store sound devices */
408static const char * const device_table[SND_DEVICE_MAX] = {
409 [SND_DEVICE_NONE] = "none",
410 /* Playback sound devices */
411 [SND_DEVICE_OUT_HANDSET] = "handset",
412 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]413 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
414 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]415 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]416 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]417 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
418 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]419 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]420 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]421 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]424 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
425 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]426 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
427 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]429 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]430 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
431 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
432 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]435 [SND_DEVICE_OUT_HDMI] = "hdmi",
436 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]437 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
438 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]439 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]440 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]441 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
442 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]443 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
444 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
445 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]446 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]447 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]448 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]449 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]450 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]451 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]452 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
453 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
454 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
455 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
456 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
457 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]458 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
459 [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]460 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
461 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
462 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]464 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]465 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
466 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]468 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
469 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]470 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
471 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]472#ifdef RECORD_PLAY_CONCURRENCY
473 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
474 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
475 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
476#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]477
478 /* Capture sound devices */
479 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]480 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]481 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]482 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
483 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
484 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
485 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
486 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
487 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
488 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
489 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
490 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
491 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
492 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
493 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
494 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
495 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
496 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
497 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]498 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
499 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
500 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
501 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]502 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]503 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]504 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]505 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]506 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
507 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
508 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]509 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
510 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
511 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
512 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]513 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
514 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
515 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]517 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]518 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
519 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
520 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
521 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]522 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
523 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
524 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
525 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
526 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
527 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]528 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
529 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]530 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
531 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
532 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
533 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
534 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]535 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]536 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
537 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
538 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
539 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]540 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]541 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]542 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]543 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
544 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
545 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
546 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
547 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]548 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
549 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
550 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
551 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame^]552 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]553};
554
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]555// Platform specific backend bit width table
556static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
557
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]558static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
559 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
560 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
561 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
562 0x10EAF, 0x01},
563 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
564 0x10EAF, 0x02},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
573};
574
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]575/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]576static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]577 [SND_DEVICE_NONE] = -1,
578 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]579 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]580 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
581 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]582 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]583 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]585 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]586 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]587 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]588 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]591 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
592 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]593 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]594 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]595 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]596 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]597 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]598 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]599 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]600 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]602 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
603 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]604 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]605 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]606 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
607 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]609 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]610 [SND_DEVICE_OUT_BT_A2DP] = 20,
611 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
613 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
614 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]615 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]616 [SND_DEVICE_OUT_AFE_PROXY] = 0,
617 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]618 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]619 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]620 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]621 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]622 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
623 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
624 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
625 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
626 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
627 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
628 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]629 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
630 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]631 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]632 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
633 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]634 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]635 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
636 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]637#ifdef RECORD_PLAY_CONCURRENCY
638 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
639 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
640 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
641#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]642
643 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]644 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]645 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
646 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
647 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
648 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
649 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
650 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
651 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
652 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
653 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
654 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
655 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
656 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
657 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
658 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
659 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]660 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]661 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]662 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
663 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
664 [SND_DEVICE_IN_HDMI_MIC] = 4,
665 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]666 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]667 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]668 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]669 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
670 [SND_DEVICE_IN_VOICE_DMIC] = 41,
671 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
672 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]673 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
674 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
675 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]676 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
677 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
678 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
679 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]680 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]681 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]682 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
683 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
684 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
685 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_CAPTURE_FM] = 0,
687 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
688 [SND_DEVICE_IN_QUAD_MIC] = 46,
689 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
690 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
691 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]692 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
693 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]694 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
695 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
696 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
697 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
698 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]699 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]700 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
701 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
702 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
703 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]704 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
705 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]706 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]707 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
708 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
709 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
710 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
711 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]712 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
713 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
714 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame^]715 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
716 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]717};
718
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]719struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]720 char name[100];
721 unsigned int index;
722};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]723
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]724#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]725
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]726/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]727static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
729 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
731 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
735 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
744 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
748 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
749 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]787#ifdef RECORD_PLAY_CONCURRENCY
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
791#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]815 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]816 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame^]865 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]866};
867
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]868static char * backend_tag_table[SND_DEVICE_MAX] = {0};
869static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]870
871static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
872 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
873 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
874 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
875 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]876 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
882 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]886 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]887 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
888 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
889 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
890 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]891 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]892 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]893 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
894 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
895 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
896 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
897 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]898 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
899 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]900 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
901 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
902 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
903 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]904 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
909 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
910 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
911 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]913};
914
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]915#define NO_COLS 2
916static int msm_be_id_array_len;
917static int (*msm_device_to_be_id)[];
918
919/* Below table lists output device to BE_ID mapping*/
920/* Update the table based on the board configuration*/
921
922static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
923 {AUDIO_DEVICE_OUT_EARPIECE , 34},
924 {AUDIO_DEVICE_OUT_SPEAKER , 34},
925 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
926 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
927 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
928 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
929 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
930 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
931 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
932 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
933 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
934 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
935 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
936 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
937 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
938 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
939 {AUDIO_DEVICE_OUT_PROXY , 9},
940 {AUDIO_DEVICE_OUT_FM , 7},
941 {AUDIO_DEVICE_OUT_FM_TX , 8},
942 {AUDIO_DEVICE_OUT_ALL , -1},
943 {AUDIO_DEVICE_NONE , -1},
944 {AUDIO_DEVICE_OUT_DEFAULT , -1},
945};
946
947static int msm_device_to_be_id_external_codec [][NO_COLS] = {
948 {AUDIO_DEVICE_OUT_EARPIECE , 2},
949 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]950 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
951 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]952 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
955 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
956 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
957 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
958 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
959 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
960 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
961 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
962 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
963 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
964 {AUDIO_DEVICE_OUT_PROXY , 9},
965 {AUDIO_DEVICE_OUT_FM , 7},
966 {AUDIO_DEVICE_OUT_FM_TX , 8},
967 {AUDIO_DEVICE_OUT_ALL , -1},
968 {AUDIO_DEVICE_NONE , -1},
969 {AUDIO_DEVICE_OUT_DEFAULT , -1},
970};
971
972
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]973#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]974#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]975#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]976#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]977#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]978
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]979static void update_interface(const char *snd_card_name) {
980 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
981 sizeof("apq8009-tashalite-snd-card"))) {
982 is_slimbus_interface = false;
983 }
984}
985
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]986static void update_codec_type(const char *snd_card_name) {
987
988 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
989 sizeof("msm8939-tapan-snd-card")) ||
990 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]991 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]992 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]993 sizeof("msm8939-tomtom9330-snd-card")) ||
994 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]995 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]996 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
997 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]998 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
999 sizeof("msm8952-tasha-snd-card")) ||
1000 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1001 sizeof("msm8952-tashalite-snd-card")) ||
1002 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1003 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1004 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1005 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1006 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1007 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1008 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1009 sizeof("msm8976-tasha-skun-snd-card")) ||
1010 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1011 sizeof("msm8937-tasha-snd-card")) ||
1012 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1013 sizeof("msm8937-tashalite-snd-card")) ||
1014 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1015 sizeof("msm8953-tasha-snd-card")) ||
1016 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1017 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1018 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1019 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1020 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1021 sizeof("apq8009-tashalite-snd-card")) ||
1022 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1023 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1024 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1025 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1026 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1027 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1028 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1029 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1030 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1031 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1032 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1033 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1034 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1035 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1036 }
1037}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1038static void query_platform(const char *snd_card_name,
1039 char *mixer_xml_path)
1040{
1041 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1042 sizeof("msm8x16-snd-card-mtp"))) {
1043 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1044 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1045
1046 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1047 msm_be_id_array_len =
1048 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1049
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1050 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1051 sizeof("msm8x16-snd-card-sbc"))) {
1052 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1053 sizeof(mixer_xml_path));
1054
1055 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1056 msm_be_id_array_len =
1057 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1058
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1059 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1060 sizeof("msm8x16-skuh-snd-card"))) {
1061 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1062 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1063
1064 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1065 msm_be_id_array_len =
1066 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1067
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1068 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1069 sizeof("msm8x16-skui-snd-card"))) {
1070 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1071 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1072
1073 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1074 msm_be_id_array_len =
1075 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1076
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1077 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1078 sizeof("msm8x16-skuhf-snd-card"))) {
1079 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1080 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1081
1082 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1083 msm_be_id_array_len =
1084 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1085
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1086 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1087 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1088 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1089 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1090
1091 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1092 msm_be_id_array_len =
1093 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1094
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1095 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1096 sizeof("msm8939-snd-card-skuk"))) {
1097 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1098 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1099 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1100 msm_be_id_array_len =
1101 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1102
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1103 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1104 sizeof("msm8939-tapan-snd-card"))) {
1105 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1106 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1107 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1108 msm_be_id_array_len =
1109 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1110
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1111 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1112 sizeof("msm8939-tapan9302-snd-card"))) {
1113 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1114 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1115
1116 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1117 msm_be_id_array_len =
1118 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1119
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1120 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1121 sizeof("msm8939-tomtom9330-snd-card"))) {
1122 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1123 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1124 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1125 msm_be_id_array_len =
1126 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1127
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1128 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1129 sizeof("msm8976-tasha-snd-card"))) {
1130 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1131 sizeof(MIXER_XML_PATH_WCD9335));
1132 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1133 msm_be_id_array_len =
1134 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1135
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1136 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1137 sizeof("msm8976-tashalite-snd-card"))) {
1138 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1139 MAX_MIXER_XML_PATH);
1140 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1141 msm_be_id_array_len =
1142 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1143
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1144 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1145 sizeof("msm8976-tasha-skun-snd-card"))) {
1146 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1147 sizeof(MIXER_XML_PATH_SKUN));
1148 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1149 msm_be_id_array_len =
1150 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1151
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1152 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1153 sizeof("msm8909-skua-snd-card"))) {
1154 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1155 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1156 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1157 msm_be_id_array_len =
1158 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]1159
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1160 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1161 sizeof("msm8909-skuc-snd-card"))) {
1162 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1163 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1164 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1165 msm_be_id_array_len =
1166 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]1167 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1168 sizeof("msm8909-skut-snd-card"))) {
1169 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1170 sizeof(MIXER_XML_PATH_QRD_SKUT));
1171 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1172 msm_be_id_array_len =
1173 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]1174
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1175 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1176 sizeof("msm8909-skuq-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1178 sizeof(MIXER_XML_PATH_QRD_SKUT));
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 Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1182 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1183 sizeof("msm8909-pm8916-snd-card"))) {
1184 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1185 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1186
1187 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1188 msm_be_id_array_len =
1189 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]1190
1191 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1192 sizeof("msm8909-skue-snd-card"))) {
1193 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1194 sizeof(MIXER_XML_PATH_SKUE));
1195 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1196 msm_be_id_array_len =
1197 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1198
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1199 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1200 sizeof("msm8939-snd-card-skul"))) {
1201 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1202 sizeof(MIXER_XML_PATH_SKUL));
1203 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1204 msm_be_id_array_len =
1205 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]1206 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1207 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1208 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1209 sizeof(MIXER_XML_PATH_MTP));
1210 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1211 msm_be_id_array_len =
1212 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1213 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1214 sizeof("msm8952-tomtom-snd-card"))) {
1215 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1216 sizeof(MIXER_XML_PATH_WCD9330));
1217 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1218 msm_be_id_array_len =
1219 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]1220 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1221 sizeof("msm8952-sku1-snd-card"))) {
1222 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1223 sizeof(MIXER_XML_PATH_SKU1));
1224 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1225 msm_be_id_array_len =
1226 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1227 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1228 sizeof("msm8952-sku2-snd-card"))) {
1229 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1230 sizeof(MIXER_XML_PATH_SKU2));
1231 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1232 msm_be_id_array_len =
1233 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]1234 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1235 sizeof("msm8953-sku3-tasha-snd-card"))) {
1236 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1237 sizeof(MIXER_XML_PATH_SKU3));
1238 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1239 msm_be_id_array_len =
1240 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]1241 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1242 sizeof("msm8952-skum-snd-card"))) {
1243 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1244 sizeof(MIXER_XML_PATH_SKUM));
1245 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1246 msm_be_id_array_len =
1247 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]1248 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1249 sizeof("msm8952-tasha-snd-card"))) {
1250 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1251 sizeof(MIXER_XML_PATH_WCD9335));
1252 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1253 msm_be_id_array_len =
1254 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]1255
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1256 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1257 sizeof("msm8952-tashalite-snd-card"))) {
1258 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1259 MAX_MIXER_XML_PATH);
1260 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1261 msm_be_id_array_len =
1262 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]1263 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1264 sizeof("msm8976-skun-snd-card"))) {
1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1266 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1267 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1268 msm_be_id_array_len =
1269 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1270
1271 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1272 sizeof("msm8937-snd-card-mtp"))) {
1273 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1274 sizeof(MIXER_XML_PATH_MTP));
1275 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1276 msm_be_id_array_len =
1277 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1278 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1279 sizeof("msm8937-tasha-snd-card"))) {
1280 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1281 sizeof(MIXER_XML_PATH_WCD9335));
1282 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1283 msm_be_id_array_len =
1284 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1285 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1286 sizeof("msm8937-tashalite-snd-card"))) {
1287 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1288 MAX_MIXER_XML_PATH);
1289 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1290 msm_be_id_array_len =
1291 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1292 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1293 sizeof("msm8953-snd-card-mtp"))) {
1294 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1295 sizeof(MIXER_XML_PATH_MTP));
1296 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1297 msm_be_id_array_len =
1298 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1299 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1300 sizeof("msm8953-tasha-snd-card"))) {
1301 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1302 sizeof(MIXER_XML_PATH_WCD9335));
1303 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1304 msm_be_id_array_len =
1305 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1306 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1307 sizeof("msm8937-tashalite-snd-card"))) {
1308 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1309 MAX_MIXER_XML_PATH);
1310 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1311 msm_be_id_array_len =
1312 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]1313 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1314 sizeof("msm8917-tmo-snd-card"))) {
1315 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1316 MAX_MIXER_XML_PATH);
1317 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1318 msm_be_id_array_len =
1319 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1320 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1321 sizeof("msm8917-sku5-snd-card"))) {
1322 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1323 MAX_MIXER_XML_PATH);
1324 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1325 msm_be_id_array_len =
1326 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1327 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1328 sizeof("msm8940-sku6-snd-card"))) {
1329 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1330 MAX_MIXER_XML_PATH);
1331 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1332 msm_be_id_array_len =
1333 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]1334 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1335 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1336 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1337 MAX_MIXER_XML_PATH);
1338 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1339 msm_be_id_array_len =
1340 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]1341 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1342 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1343 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1344 MAX_MIXER_XML_PATH);
1345 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1346 msm_be_id_array_len =
1347 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]1348 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1349 sizeof("sdm660-snd-card-skush"))) {
1350 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1351 MAX_MIXER_XML_PATH);
1352 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1353 msm_be_id_array_len =
1354 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]1355 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1356 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1357 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1358 sizeof(MIXER_XML_PATH_WCD9335));
1359 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1360 msm_be_id_array_len =
1361 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]1362 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1363 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1364 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1365 sizeof(MIXER_XML_PATH_WCD9326));
1366 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1367 msm_be_id_array_len =
1368 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]1369 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1370 sizeof("sdm660-tasha-skus-snd-card"))) {
1371 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1372 sizeof(MIXER_XML_PATH_SKUS));
1373 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1374 msm_be_id_array_len =
1375 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]1376 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1377 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1378 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1379 sizeof(MIXER_XML_PATH_WCD9340));
1380 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1381 msm_be_id_array_len =
1382 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]1383 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1384 sizeof("msm8920-sku7-snd-card"))) {
1385 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1386 MAX_MIXER_XML_PATH);
1387 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1388 msm_be_id_array_len =
1389 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]1390 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1391 sizeof("apq8009-tashalite-snd-card"))) {
1392 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1393 MAX_MIXER_XML_PATH);
1394 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1395 msm_be_id_array_len =
1396 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1397 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1398 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1399 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1400 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1401 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1402 msm_be_id_array_len =
1403 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]1404 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1405 sizeof("mdm-tasha-i2s-snd-card"))) {
1406 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1407 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1408 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1409 msm_be_id_array_len =
1410 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]1411 } else {
1412 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1413 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1414
1415 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1416 msm_be_id_array_len =
1417 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1418
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1419 }
1420}
1421
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1422void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1423 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1424{
1425 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1426
1427 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1428 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1429 audio_route_reset_and_update_path(adev->audio_route,
1430 my_data->ec_ref_mixer_path);
1431 }
1432
1433 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1434 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1435 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1436 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1437 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1438 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1439 sizeof(my_data->ec_ref_mixer_path));
1440 else
1441 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1442 sizeof(my_data->ec_ref_mixer_path));
1443
1444
1445 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1446 audio_route_apply_and_update_path(adev->audio_route,
1447 my_data->ec_ref_mixer_path);
1448 }
1449}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1450void platform_set_gsm_mode(void *platform, bool enable)
1451{
1452 struct platform_data *my_data = (struct platform_data *)platform;
1453 struct audio_device *adev = my_data->adev;
1454
1455 if (my_data->gsm_mode_enabled) {
1456 my_data->gsm_mode_enabled = false;
1457 ALOGV("%s: disabling gsm mode", __func__);
1458 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1459 }
1460
1461 if (enable) {
1462 my_data->gsm_mode_enabled = true;
1463 ALOGD("%s: enabling gsm mode", __func__);
1464 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1465 }
1466}
1467
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1468void close_csd_client(struct csd_data *csd)
1469{
1470 if (csd != NULL) {
1471 csd->deinit();
1472 dlclose(csd->csd_client);
1473 free(csd);
1474 csd = NULL;
1475 }
1476}
1477
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1478
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1479static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1480{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1481 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1482 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1483 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1484
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1485 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1486 backend_tag_table[dev] = NULL;
1487 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1488 }
1489 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1490 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1491 }
1492
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1493 // To overwrite these go to the audio_platform_info.xml file.
1494 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1495 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1496 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1497 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]1498 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1499 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1500 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1501 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1502 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1503 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1504 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]1505 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1506 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1507 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1508 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1509 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1510 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1511 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1512 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1513 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1514 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1515 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1516 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1517 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1518 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1519 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1520 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1521 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1522 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1523 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1524 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]1525 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1526 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]1527 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1528 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]1529
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1530 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1531 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1532 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1533 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1534 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1535 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1536 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1537 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1538 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1539 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1540 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]1541 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1542 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]1543 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1544 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1545 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1546 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1547 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1548 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1549 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1550 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1551 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1552 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1553 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1554 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1555 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1556 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1557 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1558 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1559 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1560 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1561 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1562 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1563 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1564 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1565 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1566 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1567 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1568 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1569 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1570 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]1571 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1572 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1573 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1574 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1575 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1576 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1577 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1578 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1579 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1580 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1581 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1582 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1583 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]1584 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1585 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1586 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1587#ifdef RECORD_PLAY_CONCURRENCY
1588 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1589 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1591#endif
1592 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1593 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1594 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1595 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1596 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1597 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1598 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1599 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1600 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1601 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1602 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1603 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1604 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1605 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1606 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1607 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1608 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1609 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1610 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1611 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1612 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1613 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1614 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1615 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1616 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1617 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1618 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1630 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1631 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1632 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1637 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1638 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1639 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame^]1657 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1658
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1659 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1660 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1661 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]1662 count++) {
1663
1664 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1665 strlen(dsp_only_decoders_mime[count]))) {
1666
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1667 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1668 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1669 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1670 }
1671 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1672 strlen(dsp_only_decoders_mime[count]))) {
1673
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1674 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1675 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1676 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1677 }
1678 }
1679 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1680}
1681
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1682void get_cvd_version(char *cvd_version, struct audio_device *adev)
1683{
1684 struct mixer_ctl *ctl;
1685 int count;
1686 int ret = 0;
1687
1688 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1689 if (!ctl) {
1690 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1691 goto done;
1692 }
1693 mixer_ctl_update(ctl);
1694
1695 count = mixer_ctl_get_num_values(ctl);
1696 if (count > MAX_CVD_VERSION_STRING_SIZE)
1697 count = MAX_CVD_VERSION_STRING_SIZE;
1698
1699 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1700 if (ret != 0) {
1701 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1702 goto done;
1703 }
1704
1705done:
1706 return;
1707}
1708
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1709static int hw_util_open(int card_no)
1710{
1711 int fd = -1;
1712 char dev_name[256];
1713
1714 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1715 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1716 ALOGD("%s Opening device %s\n", __func__, dev_name);
1717 fd = open(dev_name, O_WRONLY);
1718 if (fd < 0) {
1719 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1720 return fd;
1721 }
1722 ALOGD("%s success", __func__);
1723 return fd;
1724}
1725
1726struct param_data {
1727 int use_case;
1728 int acdb_id;
1729 int get_size;
1730 int buff_size;
1731 int data_size;
1732 void *buff;
1733};
1734
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1735static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1736{
1737 int ret = 0;
1738 struct mixer_ctl *ctl;
1739 uint16_t vbat_adc_data[2];
1740 struct platform_data *my_data = plat_data;
1741 struct audio_device *adev = my_data->adev;
1742
1743 const char *mixer_ctl_name = "Vbat ADC data";
1744
1745 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1746 if (!ctl) {
1747 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1748 __func__, mixer_ctl_name);
1749 ret = -EINVAL;
1750 goto done;
1751 }
1752
1753 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1754 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1755
1756 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1757 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1758
1759 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1760
1761done:
1762 return ret;
1763}
1764
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1765static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1766 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1767{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1768 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1769
1770 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1771 struct wcdcal_ioctl_buffer codec_buffer;
1772 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1773 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1774
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1775 /* MAD calibration is handled by sound trigger HAL, skip here */
1776 if (type == WCD9XXX_MAD_CAL)
1777 continue;
1778
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1779 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1780 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1781 if (ret < 0)
1782 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1783 }
1784
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1785 calib.get_size = 1;
1786 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1787 &calib);
1788 if (ret < 0) {
1789 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1790 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1791 }
1792 calib.get_size = 0;
1793 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1794 if(calib.buff == NULL) {
1795 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1796 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1797 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1798 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1799 ret = acdb_loader_get_calibration(cal_name_info[type],
1800 sizeof(struct param_data), &calib);
1801 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1802 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1803 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1804 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1805 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1806 }
1807 codec_buffer.buffer = calib.buff;
1808 codec_buffer.size = calib.data_size;
1809 codec_buffer.cal_type = type;
1810 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1811 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1812 cal_name_info[type], errno, codec_buffer.size);
1813 ALOGD("%s cal sent for %s calib.size=%d"
1814 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1815 free(calib.buff);
1816 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1817}
1818
1819static void audio_hwdep_send_cal(struct platform_data *plat_data)
1820{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1821 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1822
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1823 if (fd < 0)
1824 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1825 if (fd == -1) {
1826 ALOGE("%s error open\n", __func__);
1827 return;
1828 }
1829
1830 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1831 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1832
1833 if (acdb_loader_get_calibration == NULL) {
1834 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1835 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1836 if (fd >= 0) {
1837 close(fd);
1838 plat_data->hw_dep_fd = -1;
1839 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1840 return;
1841 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1842
1843 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1844 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1845}
1846
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1847const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1848
1849 if(snd_card_name == NULL)
1850 return NULL;
1851
1852 // Both tasha & tasha-lite uses tasha ACDB files
1853 // simulate sound card name for tasha lite, so that
1854 // ACDB module loads tasha ACDB files for tasha lite
1855 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1856 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1857 ALOGD("using tasha ACDB files for tasha-lite");
1858 return "msm8976-tasha-snd-card";
1859 }
1860
1861 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1862 sizeof("msm8952-tashalite-snd-card"))) {
1863 ALOGD("using tasha ACDB files for tasha-lite");
1864 return "msm8952-tasha-snd-card";
1865 }
1866
1867 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1868 sizeof("msm8937-tashalite-snd-card"))) {
1869 ALOGD("using tasha ACDB files for tasha-lite");
1870 return "msm8937-tasha-snd-card";
1871 }
1872
1873 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1874 sizeof("msm8953-tashalite-snd-card"))) {
1875 ALOGD("using tasha ACDB files for tasha-lite");
1876 return "msm8953-tasha-snd-card";
1877 }
1878
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1879 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1880 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1881 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1882 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1883 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1884
1885 // Both tasha & tasha-lite uses tasha ACDB files
1886 // simulate sound card name for tasha lite, so that
1887 // ACDB module loads tasha ACDB files for tasha lite
1888 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1889 sizeof("msm8x09-tasha9326-snd-card"))) {
1890 ALOGD("using tasha ACDB files for tasha-lite");
1891 return "msm8x09-tasha-snd-card";
1892 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1893 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1894}
1895
1896
1897int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1898{
1899 struct platform_data *my_data = (struct platform_data *)platform;
1900 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1901 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1902 int result = -1;
1903 struct listnode *node;
1904 struct meta_key_list *key_info;
1905 int key = 0;
1906
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1907 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1908 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1909 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1910 return -1;
1911 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1912 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1913 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1914
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1915 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1916 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1917
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1918 if (my_data->acdb_init_v3) {
1919 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1920 &my_data->acdb_meta_key_list);
1921 } else if (my_data->acdb_init) {
1922 node = list_head(&my_data->acdb_meta_key_list);
1923 key_info = node_to_item(node, struct meta_key_list, list);
1924 key = key_info->cal_info.nKey;
1925 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1926 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1927 /* Save these variables in platform_data. These will be used
1928 while reloading ACDB files during run time. */
1929 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1930 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1931 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1932
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1933 if (cvd_version)
1934 free(cvd_version);
1935 if (!result) {
1936 my_data->is_acdb_initialized = true;
1937 ALOGD("ACDB initialized");
1938 audio_hwdep_send_cal(my_data);
1939 } else {
1940 my_data->is_acdb_initialized = false;
1941 ALOGD("ACDB initialization failed");
1942 }
1943 return result;
1944}
1945
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1946#define MAX_PATH (256)
1947#define THERMAL_SYSFS "/sys/class/thermal"
1948#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1949#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1950
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1951static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1952 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1953{
1954 DIR *tdir = NULL;
1955 struct dirent *tdirent = NULL;
1956 int tzn = 0;
1957 char name[MAX_PATH] = {0};
1958 char cwd[MAX_PATH] = {0};
1959 char file[10] = "wsa";
1960 bool found = false;
1961 int wsa_count = 0;
1962
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1963 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1964 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1965 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1966 return false;
1967 }
1968
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1969 if (!getcwd(cwd, sizeof(cwd)))
1970 return false;
1971
1972 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1973 otherwise */
1974 tdir = opendir(THERMAL_SYSFS);
1975 if (!tdir) {
1976 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1977 return false;
1978 }
1979
1980 while ((tdirent = readdir(tdir))) {
1981 char buf[50];
1982 struct dirent *tzdirent;
1983 DIR *tzdir = NULL;
1984
1985 tzdir = opendir(tdirent->d_name);
1986 if (!tzdir)
1987 continue;
1988 while ((tzdirent = readdir(tzdir))) {
1989 if (strcmp(tzdirent->d_name, "type"))
1990 continue;
1991 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1992 ALOGD("Opening %s\n", name);
1993 read_line_from_file(name, buf, sizeof(buf));
1994 if (strstr(buf, file)) {
1995 wsa_count++;
1996 /*We support max only two WSA speakers*/
1997 if (wsa_count == 2)
1998 break;
1999 }
2000 tzn++;
2001 }
2002 closedir(tzdir);
2003 }
2004 if (wsa_count > 0){
2005 ALOGD("Found %d WSA present on the platform", wsa_count);
2006 found = true;
2007 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2008
2009 /* update wsa combo supported flag based on sound card name */
2010 /* wsa combo flag needs to be set to true only for hardware
2011 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2012 *is_wsa_combo_supported = false;
2013 if(snd_card_name) {
2014 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2015 sizeof("msm8953-snd-card-mtp")) ||
2016 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2017 sizeof("msm8952-skum-snd-card"))))) {
2018 *is_wsa_combo_supported = true;
2019 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2020 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2021 }
2022 closedir(tdir);
2023 chdir(cwd); /* Restore current working dir */
2024 return found;
2025}
2026
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2027static void get_source_mic_type(struct platform_data * my_data)
2028{
2029 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2030 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2031 case 6:
2032 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2033 case 4:
2034 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2035 case 3:
2036 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2037 case 2:
2038 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2039 case 1:
2040 my_data->source_mic_type |= SOURCE_MONO_MIC;
2041 break;
2042 default:
2043 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2044 __func__, my_data->max_mic_count);
2045 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2046 break;
2047 }
2048}
2049
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2050/*
2051 * Retrieves the be_dai_name_table from kernel to enable a mapping
2052 * between sound device hw interfaces and backend IDs. This allows HAL to
2053 * specify the backend a specific calibration is needed for.
2054 */
2055static int init_be_dai_name_table(struct audio_device *adev)
2056{
2057 const char *mixer_ctl_name = "Backend DAI Name Table";
2058 struct mixer_ctl *ctl;
2059 int i, j, ret, size;
2060 bool valid_hw_interface;
2061
2062 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2063 if (!ctl) {
2064 ALOGE("%s: Could not get ctl for mixer name %s\n",
2065 __func__, mixer_ctl_name);
2066 ret = -EINVAL;
2067 goto done;
2068 }
2069
2070 mixer_ctl_update(ctl);
2071
2072 size = mixer_ctl_get_num_values(ctl);
2073 if (size <= 0){
2074 ALOGE("%s: Failed to get %s size %d\n",
2075 __func__, mixer_ctl_name, size);
2076 ret = -EFAULT;
2077 goto done;
2078 }
2079
2080 be_dai_name_table =
2081 (const struct be_dai_name_struct *)calloc(1, size);
2082 if (be_dai_name_table == NULL) {
2083 ALOGE("%s: Failed to allocate memory for %s\n",
2084 __func__, mixer_ctl_name);
2085 ret = -ENOMEM;
2086 goto freeMem;
2087 }
2088
2089 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2090 if (ret) {
2091 ALOGE("%s: Failed to get %s, ret %d\n",
2092 __func__, mixer_ctl_name, ret);
2093 ret = -EFAULT;
2094 goto freeMem;
2095 }
2096
2097 if (be_dai_name_table != NULL) {
2098 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2099 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2100 __func__, mixer_ctl_name, max_be_dai_names);
2101 ret = 0;
2102 } else {
2103 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2104 ret = -EFAULT;
2105 goto freeMem;
2106 }
2107
2108 /*
2109 * Validate all sound devices have a valid backend set to catch
2110 * errors for uncommon sound devices
2111 */
2112 for (i = 0; i < SND_DEVICE_MAX; i++) {
2113 valid_hw_interface = false;
2114
2115 if (hw_interface_table[i] == NULL) {
2116 ALOGW("%s: sound device %s has no hw interface set\n",
2117 __func__, platform_get_snd_device_name(i));
2118 continue;
2119 }
2120
2121 for (j = 0; j < max_be_dai_names; j++) {
2122 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2123 == 0) {
2124 valid_hw_interface = true;
2125 break;
2126 }
2127 }
2128 if (!valid_hw_interface)
2129 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2130 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2131 }
2132
2133 goto done;
2134
2135freeMem:
2136 if (be_dai_name_table) {
2137 free((void *)be_dai_name_table);
2138 be_dai_name_table = NULL;
2139 }
2140
2141done:
2142 return ret;
2143}
2144
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2145void *platform_init(struct audio_device *adev)
2146{
2147 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2148 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2149 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2150 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2151 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2152 const char *mixer_ctl_name = "Set HPX ActiveBe";
2153 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2154 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2155 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2156 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2157
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2158 snd_card_num = audio_extn_utils_get_snd_card_num();
2159 if(snd_card_num < 0) {
2160 ALOGE("%s: Unable to find correct sound card", __func__);
2161 return NULL;
2162 }
2163
2164 adev->snd_card = snd_card_num;
2165 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2166
2167 adev->mixer = mixer_open(snd_card_num);
2168 if (!adev->mixer) {
2169 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2170 snd_card_num);
2171 return NULL;
2172 }
2173
2174 snd_card_name = mixer_get_name(adev->mixer);
2175 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2176
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2177 my_data = calloc(1, sizeof(struct platform_data));
2178
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2179 if (!my_data) {
2180 ALOGE("failed to allocate platform data");
2181 return NULL;
2182 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2183
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2184 my_data->hw_info = hw_info_init(snd_card_name);
2185 if (!my_data->hw_info) {
2186 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2187 free(my_data);
2188 return NULL;
2189 }
2190
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2191 query_platform(snd_card_name, mixer_xml_path);
2192 ALOGD("%s: mixer path file is %s", __func__,
2193 mixer_xml_path);
2194 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2195 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2196 adev->audio_route = audio_route_init(snd_card_num,
2197 mixer_xml_path);
2198 }
2199 if (!adev->audio_route) {
2200 ALOGE("%s: Failed to init audio route controls, aborting.",
2201 __func__);
2202 free(my_data);
2203 mixer_close(adev->mixer);
2204 return NULL;
2205 }
2206 update_codec_type(snd_card_name);
2207 update_interface(snd_card_name);
2208
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2209 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2210 my_data->fluence_in_spkr_mode = false;
2211 my_data->fluence_in_voice_call = false;
2212 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2213 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2214 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2215 my_data->external_spk_1 = false;
2216 my_data->external_spk_2 = false;
2217 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2218 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2219 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2220 my_data->slowtalk = false;
2221 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2222 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2223 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2224 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2225 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2226 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2227
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2228 be_dai_name_table = NULL;
2229
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2230 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2231 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2232 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2233 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2234 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2235 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2236 my_data->fluence_type = FLUENCE_DUAL_MIC;
2237 } else {
2238 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2239 }
2240
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2241 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2242 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2243 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2244 my_data->fluence_in_voice_call = true;
2245 }
2246
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2247 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2248 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2249 my_data->fluence_in_voice_rec = true;
2250 }
2251
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2252 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2253 if (!strncmp("true", value, sizeof("true"))) {
2254 my_data->fluence_in_audio_rec = true;
2255 }
2256
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2257 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2258 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2259 my_data->fluence_in_spkr_mode = true;
2260 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2261
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2262 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2263 if (!strncmp("broadside", value, sizeof("broadside"))) {
2264 my_data->fluence_mode = FLUENCE_BROADSIDE;
2265 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2266
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2267 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2268 if (!strncmp("true", value, sizeof("true"))) {
2269 my_data->fluence_in_hfp_call = true;
2270 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2271 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2272
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2273 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]2274 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2275 /*Default ACDB ID for wsa speaker is that for mono*/
2276 if (wsaCount == 2) {
2277 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2278 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2279 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2280
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2281 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2282
2283 if (is_wsa_combo_supported)
2284 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2285
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2286 }
2287
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2288 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2289 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2290 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2291 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2292 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2293 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2294 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2295 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2296
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2297 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2298 bool ret = false;
2299 ret = audio_extn_can_use_vbat();
2300 if (ret)
2301 my_data->is_vbat_speaker = true;
2302
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2303 /*
2304 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2305 * enable hifi audio by default for external codec targets
2306 */
2307 ret = audio_extn_is_hifi_audio_supported();
2308 if (ret || is_external_codec)
2309 my_data->hifi_audio = true;
2310
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2311 list_init(&my_data->acdb_meta_key_list);
2312
2313 set_platform_defaults(my_data);
2314
2315 /* Initialize ACDB and PCM ID's */
2316 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2317 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2318 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2319 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2320 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2321 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2322 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2323
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2324 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2325 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2326 if (my_data->acdb_handle == NULL) {
2327 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2328 } else {
2329 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2330 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2331 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2332 if (!my_data->acdb_deallocate)
2333 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2334 __func__, LIB_ACDB_LOADER);
2335
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2336 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]2337 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2338 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2339 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2340 __func__, LIB_ACDB_LOADER);
2341
2342 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2343 "acdb_loader_send_audio_cal_v3");
2344 if (!my_data->acdb_send_audio_cal_v3)
2345 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2346 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2347
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2348 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2349 "acdb_loader_set_audio_cal_v2");
2350 if (!my_data->acdb_set_audio_cal)
2351 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2352 __func__, LIB_ACDB_LOADER);
2353
2354 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2355 "acdb_loader_get_audio_cal_v2");
2356 if (!my_data->acdb_get_audio_cal)
2357 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2358 __func__, LIB_ACDB_LOADER);
2359
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2360 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2361 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2362 if (!my_data->acdb_send_voice_cal)
2363 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2364 __func__, LIB_ACDB_LOADER);
2365
2366 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2367 "acdb_loader_reload_vocvoltable");
2368 if (!my_data->acdb_reload_vocvoltable)
2369 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2370 __func__, LIB_ACDB_LOADER);
2371
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2372 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2373 my_data->acdb_handle,
2374 "acdb_loader_get_default_app_type");
2375 if (!my_data->acdb_get_default_app_type)
2376 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2377 __func__, LIB_ACDB_LOADER);
2378
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2379 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2380 my_data->acdb_handle,
2381 "acdb_loader_send_common_custom_topology");
2382 if (!my_data->acdb_send_common_top)
2383 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2384 __func__, LIB_ACDB_LOADER);
2385
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2386 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2387 my_data->acdb_handle,
2388 "acdb_loader_set_codec_data");
2389 if (!my_data->acdb_set_codec_data)
2390 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2391 __func__, LIB_ACDB_LOADER);
2392
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2393 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2394 "acdb_loader_send_gain_dep_cal");
2395 if (!my_data->acdb_send_gain_dep_cal)
2396 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2397 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2398
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2399 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2400 "acdb_loader_init_v3");
2401 if (my_data->acdb_init_v3 == NULL) {
2402 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2403 }
2404
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2405 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2406 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2407 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2408 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2409 goto acdb_init_fail;
2410 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2411
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2412 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2413 "acdb_loader_reload_acdb_files_v2");
2414 if (my_data->acdb_reload_v2 == NULL) {
2415 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2416 }
2417
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2418 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2419 "acdb_loader_reload_acdb_files");
2420 if (my_data->acdb_reload == NULL) {
2421 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2422 goto acdb_init_fail;
2423 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2424
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2425 int result = acdb_init(adev->snd_card);
2426 if (!result) {
2427 my_data->is_acdb_initialized = true;
2428 ALOGD("ACDB initialized");
2429 audio_hwdep_send_cal(my_data);
2430 } else {
2431 my_data->is_acdb_initialized = false;
2432 ALOGD("ACDB initialization failed");
2433 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2434 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2435 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2436#ifdef DYNAMIC_LOG_ENABLED
2437 log_utils_init();
2438#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2439 /* Configure active back end for HPX*/
2440 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2441 if (ctl) {
2442 ALOGE(" sending HPX Active BE information ");
2443 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2444 }
2445
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2446acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2447
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2448 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2449 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2450 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2451 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2452 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2453 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2454 } else {
2455 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2456 }
2457 }
2458
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2459 /*
2460 * Get the be_dai_name_table from kernel which provides a mapping
2461 * between a backend string name and a backend ID
2462 */
2463 init_be_dai_name_table(adev);
2464
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2465 /* obtain source mic type from max mic count*/
2466 get_source_mic_type(my_data);
2467 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]2468 " 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]2469 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2470 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2471 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2472
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2473 /* init usb */
2474 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2475
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2476 /*init a2dp*/
2477 audio_extn_a2dp_init(adev);
2478
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2479 /* Read one time ssr property */
2480 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2481 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2482 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2483
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2484 /* init dap hal */
2485 audio_extn_dap_hal_init(adev->snd_card);
2486
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2487 /* init audio device arbitration */
2488 audio_extn_dev_arbi_init();
2489
2490 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2491
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2492 default_rx_backend = strdup("SLIMBUS_0_RX");
2493
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2494 /* initialize backend config */
2495 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2496 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2497 if (idx == HEADPHONE_44_1_BACKEND)
2498 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2499 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2500 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2501 if (idx > MAX_RX_CODEC_BACKENDS)
2502 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2503 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2504 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2505 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2506 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2507 }
2508
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2509 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2510 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2511 strdup("SLIM_0_RX Format");
2512 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2513 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2514 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2515 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2516
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2517 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2518 strdup("SLIM_2_RX Format");
2519 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2520 strdup("SLIM_2_RX SampleRate");
2521
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2522 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2523 strdup("SLIM_5_RX Format");
2524 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2525 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2526
2527 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2528 strdup("SLIM_6_RX Format");
2529 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2530 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2531
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2532 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2533 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2534 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2535 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2536 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2537 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2538
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2539 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2540 strdup("INT4_MI2S_RX Format");
2541 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2542 strdup("INT4_MI2S_RX SampleRate");
2543
2544 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2545 strdup("INT3_MI2S_TX Format");
2546 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2547 strdup("INT3_MI2S_TX SampleRate");
2548
2549 if (default_rx_backend)
2550 free(default_rx_backend);
2551 default_rx_backend = strdup("INT4_MI2S_RX");
2552
2553 } else {
2554 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2555 strdup("MI2S_RX Format");
2556 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2557 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2558 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2559 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2560
2561 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2562 strdup("MI2S_TX Format");
2563 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2564 strdup("MI2S_TX SampleRate");
2565 }
2566 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2567 strdup("INT0_MI2S_RX Format");
2568 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2569 strdup("INT0_MI2S_RX SampleRate");
2570
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2571 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2572 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2573 strdup("USB_AUDIO_TX Format");
2574 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2575 strdup("USB_AUDIO_TX SampleRate");
2576 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2577 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2578
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2579 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2580 strdup("USB_AUDIO_RX Format");
2581 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2582 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2583 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2584 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2585
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2586 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2587 strdup("HDMI_RX Bit Format");
2588 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2589 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2590 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2591 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2592
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2593 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2594 strdup("Display Port RX Bit Format");
2595 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2596 strdup("Display Port RX SampleRate");
2597 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2598 strdup("Display Port RX Channels");
2599
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2600 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2601 strdup("QUAT_MI2S_TX Format");
2602 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2603 strdup("QUAT_MI2S_TX SampleRate");
2604 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2605 strdup("QUAT_MI2S_TX Channels");
2606
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2607 ret = audio_extn_utils_get_codec_version(snd_card_name,
2608 my_data->adev->snd_card,
2609 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2610
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2611 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2612 /*
2613 * Native playback is enabled from the UI.
2614 */
2615 if(strstr(snd_card_name, "tasha")) {
2616 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2617 strstr(my_data->codec_version, "WCD9335_1_1")) {
2618 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2619 __func__);
2620 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2621 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2622 }
2623 if (strstr(snd_card_name, "tavil")) {
2624 ALOGD("%s:DSD playback is supported", __func__);
2625 my_data->is_dsd_supported = true;
2626 my_data->is_asrc_supported = true;
2627 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2628 }
2629 }
2630
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame^]2631 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2632 my_data->use_generic_handset = true;
2633
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2634 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2635 return my_data;
2636}
2637
2638void platform_deinit(void *platform)
2639{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2640 struct platform_data *my_data = (struct platform_data *)platform;
2641
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2642 if (my_data->edid_info) {
2643 free(my_data->edid_info);
2644 my_data->edid_info = NULL;
2645 }
2646
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2647 if (be_dai_name_table) {
2648 free((void *)be_dai_name_table);
2649 be_dai_name_table = NULL;
2650 }
2651
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2652 if (my_data->hw_dep_fd >= 0) {
2653 close(my_data->hw_dep_fd);
2654 my_data->hw_dep_fd = -1;
2655 }
2656
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2657 if (default_rx_backend)
2658 free(default_rx_backend);
2659
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2660 hw_info_deinit(my_data->hw_info);
2661 close_csd_client(my_data->csd);
2662
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2663 int32_t dev;
2664 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2665 if (backend_tag_table[dev]) {
2666 free(backend_tag_table[dev]);
2667 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2668 }
2669 }
2670
2671 /* deinit audio device arbitration */
2672 audio_extn_dev_arbi_deinit();
2673
2674 if (my_data->edid_info) {
2675 free(my_data->edid_info);
2676 my_data->edid_info = NULL;
2677 }
2678
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2679 if (my_data->adev->mixer) {
2680 mixer_close(my_data->adev->mixer);
2681 my_data->adev->mixer = NULL;
2682 }
2683
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2684 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2685 /* deinit usb */
2686 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2687 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2688 if (audio_extn_spkr_prot_is_enabled())
2689 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2690#ifdef DYNAMIC_LOG_ENABLED
2691 log_utils_deinit();
2692#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2693}
2694
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2695static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2696{
2697 struct platform_data *my_data = (struct platform_data *)platform;
2698 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2699 return my_data->is_acdb_initialized;
2700}
2701
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2702void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2703{
2704 struct platform_data *my_data = (struct platform_data *)platform;
2705
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2706 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2707 if (!platform_is_acdb_initialized(my_data)) {
2708 if(platform_acdb_init(my_data))
2709 ALOGE("%s: acdb initialization is failed", __func__);
2710 } else if (my_data->acdb_send_common_top() < 0) {
2711 ALOGD("%s: acdb did not set common topology", __func__);
2712 }
2713 }
2714}
2715
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2716const char *platform_get_snd_device_name(snd_device_t snd_device)
2717{
2718 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2719 return device_table[snd_device];
2720 else
2721 return "";
2722}
2723
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2724int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2725 char *device_name)
2726{
2727 struct platform_data *my_data = (struct platform_data *)platform;
2728
2729 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2730 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2731 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2732
2733 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2734 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2735 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2736 } else {
2737 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2738 return -EINVAL;
2739 }
2740
2741 return 0;
2742}
2743
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2744void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2745 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2746{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2747 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2748 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2749 return;
2750 }
2751
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2752 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2753 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2754 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2755 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2756 return;
2757 }
2758
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2759 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2760
2761 if (suffix != NULL) {
2762 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2763 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2764 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2765}
2766
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2767bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2768{
2769 bool result = true;
2770
2771 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2772 platform_get_snd_device_name(snd_device1),
2773 platform_get_snd_device_name(snd_device2));
2774
2775 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2776 ALOGE("%s: Invalid snd_device = %s", __func__,
2777 platform_get_snd_device_name(snd_device1));
2778 return false;
2779 }
2780 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2781 ALOGE("%s: Invalid snd_device = %s", __func__,
2782 platform_get_snd_device_name(snd_device2));
2783 return false;
2784 }
2785 const char * be_itf1 = hw_interface_table[snd_device1];
2786 const char * be_itf2 = hw_interface_table[snd_device2];
2787
2788 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2789 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2790 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2791 } 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]2792 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2793 } 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]2794 result = false;
2795 }
2796
2797 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2798 return result;
2799}
2800
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2801int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2802{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2803 int device_id = -1;
2804
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2805 if (device_type == PCM_PLAYBACK)
2806 device_id = pcm_device_table[usecase][0];
2807 else
2808 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2809 return device_id;
2810}
2811
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2812static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2813{
2814 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2815 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2816
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2817 if (table == NULL) {
2818 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2819 ret = -ENODEV;
2820 goto done;
2821 }
2822
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2823 if (name == NULL) {
2824 ALOGE("null key");
2825 ret = -ENODEV;
2826 goto done;
2827 }
2828
2829 for (i=0; i < len; i++) {
2830 const char* tn = table[i].name;
2831 size_t len = strlen(tn);
2832 if (strncmp(tn, name, len) == 0) {
2833 if (strlen(name) != len) {
2834 continue; // substring
2835 }
2836 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2837 goto done;
2838 }
2839 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2840 ALOGE("%s: Could not find index for name = %s",
2841 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2842 ret = -ENODEV;
2843done:
2844 return ret;
2845}
2846
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2847int platform_set_fluence_type(void *platform, char *value)
2848{
2849 int ret = 0;
2850 int fluence_type = FLUENCE_NONE;
2851 int fluence_flag = NONE_FLAG;
2852 struct platform_data *my_data = (struct platform_data *)platform;
2853 struct audio_device *adev = my_data->adev;
2854
2855 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2856
2857 /* only dual mic turn on and off is supported as of now through setparameters */
2858 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2859 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2860 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2861 ALOGV("fluence dualmic feature enabled \n");
2862 fluence_type = FLUENCE_DUAL_MIC;
2863 fluence_flag = DMIC_FLAG;
2864 } else {
2865 ALOGE("%s: Failed to set DUALMIC", __func__);
2866 ret = -1;
2867 goto done;
2868 }
2869 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2870 ALOGV("fluence disabled");
2871 fluence_type = FLUENCE_NONE;
2872 } else {
2873 ALOGE("Invalid fluence value : %s",value);
2874 ret = -1;
2875 goto done;
2876 }
2877
2878 if (fluence_type != my_data->fluence_type) {
2879 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2880 my_data->fluence_type = fluence_type;
2881 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2882 }
2883done:
2884 return ret;
2885}
2886
2887int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2888{
2889 int ret = 0;
2890 struct platform_data *my_data = (struct platform_data *)platform;
2891
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2892 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2893 strlcpy(value, "hexmic", len);
2894 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2895 strlcpy(value, "quadmic", len);
2896 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2897 strlcpy(value, "dualmic", len);
2898 } else if (my_data->fluence_type == FLUENCE_NONE) {
2899 strlcpy(value, "none", len);
2900 } else
2901 ret = -1;
2902
2903 return ret;
2904}
2905
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2906int platform_get_snd_device_index(char *device_name)
2907{
2908 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2909}
2910
2911int platform_get_usecase_index(const char *usecase_name)
2912{
2913 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2914}
2915
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2916int platform_get_effect_config_data(snd_device_t snd_device,
2917 struct audio_effect_config *effect_config,
2918 effect_type_t effect_type)
2919{
2920 int ret = 0;
2921
2922 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2923 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2924 ALOGE("%s: Invalid snd_device = %d",
2925 __func__, snd_device);
2926 ret = -EINVAL;
2927 goto done;
2928 }
2929
2930 if (effect_config == NULL) {
2931 ALOGE("%s: Invalid effect_config", __func__);
2932 ret = -EINVAL;
2933 goto done;
2934 }
2935
2936 ALOGV("%s: snd_device = %d module_id = %d",
2937 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2938 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2939 sizeof(struct audio_effect_config));
2940
2941done:
2942 return ret;
2943}
2944
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2945int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2946{
2947 int ret = 0;
2948
2949 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2950 ALOGE("%s: Invalid snd_device = %d",
2951 __func__, snd_device);
2952 ret = -EINVAL;
2953 goto done;
2954 }
2955
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2956 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2957 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2958 acdb_device_table[snd_device] = acdb_id;
2959done:
2960 return ret;
2961}
2962
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2963int platform_set_effect_config_data(snd_device_t snd_device,
2964 struct audio_effect_config effect_config,
2965 effect_type_t effect_type)
2966{
2967 int ret = 0;
2968
2969 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2970 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2971 ALOGE("%s: Invalid snd_device = %d",
2972 __func__, snd_device);
2973 ret = -EINVAL;
2974 goto done;
2975 }
2976
2977 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
2978 effect_config.instance_id, effect_config.param_id,
2979 effect_config.param_value);
2980 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
2981
2982done:
2983 return ret;
2984}
2985
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2986int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2987{
2988 struct meta_key_list *key_info;
2989 struct platform_data *pdata = (struct platform_data *)platform;
2990
2991 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2992 if (!key_info) {
2993 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2994 return -ENOMEM;
2995 }
2996
2997 key_info->cal_info.nKey = key;
2998 strlcpy(key_info->name, name, sizeof(key_info->name));
2999 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3000 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3001 key_info->name, key_info->cal_info.nKey);
3002 return 0;
3003}
3004
3005int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3006{
3007 struct listnode *node;
3008 struct meta_key_list *key_info;
3009 struct platform_data *pdata = (struct platform_data *)platform;
3010 int key = 0;
3011
3012 ALOGV("%s: for module %s", __func__, mod_name);
3013
3014 list_for_each(node, &pdata->acdb_meta_key_list) {
3015 key_info = node_to_item(node, struct meta_key_list, list);
3016 if (strcmp(key_info->name, mod_name) == 0) {
3017 key = key_info->cal_info.nKey;
3018 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3019 break;
3020 }
3021 }
3022 return key;
3023}
3024
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3025int platform_get_default_app_type(void *platform)
3026{
3027 struct platform_data *my_data = (struct platform_data *)platform;
3028
3029 if (my_data->acdb_get_default_app_type)
3030 return my_data->acdb_get_default_app_type();
3031 else
3032 return DEFAULT_APP_TYPE;
3033}
3034
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3035int platform_get_default_app_type_v2(void *platform __unused,
3036 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3037{
3038 if(type == PCM_CAPTURE)
3039 return DEFAULT_APP_TYPE_TX_PATH;
3040 else
3041 return DEFAULT_APP_TYPE_RX_PATH;
3042}
3043
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3044int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3045{
3046 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3047 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3048 return -EINVAL;
3049 }
3050 return acdb_device_table[snd_device];
3051}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3052
3053int 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]3054{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3055 int ret = 0;
3056
3057 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3058 ALOGE("%s: Invalid snd_device = %d",
3059 __func__, snd_device);
3060 ret = -EINVAL;
3061 goto done;
3062 }
3063
3064 backend_bit_width_table[snd_device] = bit_width;
3065done:
3066 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3067}
3068
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3069int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3070{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3071 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3072 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3073 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3074 }
3075 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3076}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3077int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3078{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3079 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3080 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3081 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3082 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3083 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3084 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3085 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3086 } else {
3087 na_props.platform_na_prop_enabled = false;
3088 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3089 ALOGD("%s:napb: native audio playback disabled", __func__);
3090 }
3091
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3092 return 0;
3093}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3094bool platform_check_codec_dsd_support(void *platform)
3095{
3096 struct platform_data *my_data = (struct platform_data *)platform;
3097 return my_data->is_dsd_supported;
3098}
3099bool platform_check_codec_asrc_support(void *platform)
3100{
3101 struct platform_data *my_data = (struct platform_data *)platform;
3102 return my_data->is_asrc_supported;
3103}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3104
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3105int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3106{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3107 int ret = NATIVE_AUDIO_MODE_INVALID;
3108 if (na_props.platform_na_prop_enabled &&
3109 na_props.ui_na_prop_enabled) {
3110 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3111 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3112 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3113 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3114 return ret;
3115}
3116
3117void native_audio_get_params(struct str_parms *query,
3118 struct str_parms *reply,
3119 char *value, int len)
3120{
3121 int ret;
3122 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3123 value, len);
3124 if (ret >= 0) {
3125 if (na_props.platform_na_prop_enabled) {
3126 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3127 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3128 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3129 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3130 } else {
3131 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3132 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3133 ALOGV("%s:napb: native audio not supported: %d", __func__,
3134 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3135 }
3136 }
3137}
3138
3139int native_audio_set_params(struct platform_data *platform,
3140 struct str_parms *parms, char *value, int len)
3141{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3142 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3143 struct audio_usecase *usecase;
3144 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3145 int mode = NATIVE_AUDIO_MODE_INVALID;
3146
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3147 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3148 return ret;
3149
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3150 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3151 value, len);
3152 if (ret >= 0) {
3153 if (value && !strncmp(value, "src", sizeof("src")))
3154 mode = NATIVE_AUDIO_MODE_SRC;
3155 else if (value && !strncmp(value, "true", sizeof("true")))
3156 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3157 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3158 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3159 else {
3160 mode = NATIVE_AUDIO_MODE_INVALID;
3161 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3162 __func__);
3163 }
3164 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3165 platform_set_native_support(mode);
3166 }
3167
3168
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3169
3170 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3171 value, len);
3172 if (ret >= 0) {
3173 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3174 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3175 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3176 ALOGD("%s:napb: native audio feature enabled from UI",
3177 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3178 }
3179 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3180 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3181 ALOGD("%s:napb: native audio feature disabled from UI",
3182 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3183 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3184
3185 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3186
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3187 /*
3188 * Iterate through the usecase list and trigger device switch for
3189 * all the appropriate usecases
3190 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3191 list_for_each(node, &(platform->adev)->usecase_list) {
3192 usecase = node_to_item(node, struct audio_usecase, list);
3193
3194 if (is_offload_usecase(usecase->id) &&
3195 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3196 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3197 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3198 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3199 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3200 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3201 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3202 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3203 }
3204 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3205 } else
3206 ALOGD("%s:napb: native audio cannot be enabled from UI",
3207 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3208 }
3209 return ret;
3210}
3211
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3212static void true_32_bit_set_params(struct str_parms *parms,
3213 char *value, int len)
3214{
3215 int ret = 0;
3216
3217 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3218 value,len);
3219 if (ret >= 0) {
3220 if (value && !strncmp(value, "true", sizeof("src")))
3221 supports_true_32_bit = true;
3222 else
3223 supports_true_32_bit = false;
3224 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3225 }
3226
3227}
3228
3229bool platform_supports_true_32bit()
3230{
3231 return supports_true_32_bit;
3232}
3233
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3234int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3235{
3236 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3237
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3238 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3239 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3240 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3241 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3242 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3243 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3244
3245 return ret;
3246}
3247
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3248int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3249{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3250 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3251
3252 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3253 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3254 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3255 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3256
3257 return ret;
3258}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3259
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3260int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3261{
3262 int32_t port = DEFAULT_CODEC_BACKEND;
3263
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3264 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3265 if (backend_tag_table[snd_device] != NULL) {
3266 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3267 sizeof("headphones-44.1")) == 0)
3268 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3269 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3270 sizeof("headphones-dsd")) == 0)
3271 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3272 else if (strncmp(backend_tag_table[snd_device], "headphones",
3273 sizeof("headphones")) == 0)
3274 port = HEADPHONE_BACKEND;
3275 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3276 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3277 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3278 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3279 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3280 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3281 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3282 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3283 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3284 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3285 if (backend_tag_table[snd_device] != NULL) {
3286 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3287 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3288 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3289 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3290 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3291 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3292 }
3293 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3294 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3295 }
3296
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3297 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3298 return port;
3299}
3300
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3301int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3302 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3303{
3304 struct platform_data *my_data = (struct platform_data *)platform;
3305 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3306 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3307 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3308 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3309
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3310 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3311 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3312 else if ((usecase->type == PCM_CAPTURE) &&
3313 voice_is_in_call_rec_stream(usecase->stream.in))
3314 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3315 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3316 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3317 else if (usecase->type == TRANSCODE_LOOPBACK)
3318 snd_device = usecase->out_snd_device;
3319
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3320 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3321
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3322 if (platform_split_snd_device(platform, snd_device, &num_devices,
3323 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3324 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3325 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3326
3327 for (i = 0; i < num_devices; i++) {
3328 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3329
3330 // Do not use Rx path default app type for TX path
3331 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3332 ALOGD("Resetting app type for Tx path to default");
3333 app_type = DEFAULT_APP_TYPE_TX_PATH;
3334 }
3335 if (acdb_dev_id < 0) {
3336 ALOGE("%s: Could not find acdb id for device(%d)",
3337 __func__, new_snd_device[i]);
3338 return -EINVAL;
3339 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3340 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3341 __func__, new_snd_device[i], acdb_dev_id);
3342 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3343 new_snd_device[i] < SND_DEVICE_OUT_END)
3344 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3345 else
3346 acdb_dev_type = ACDB_DEV_TYPE_IN;
3347
3348 if (my_data->acdb_send_audio_cal_v3) {
3349 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3350 sample_rate, i);
3351 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3352 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3353 sample_rate);
3354 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3355 }
3356 return 0;
3357}
3358
3359int platform_switch_voice_call_device_pre(void *platform)
3360{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3361 struct platform_data *my_data = (struct platform_data *)platform;
3362 int ret = 0;
3363
3364 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3365 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3366 /* This must be called before disabling mixer controls on APQ side */
3367 ret = my_data->csd->disable_device();
3368 if (ret < 0) {
3369 ALOGE("%s: csd_client_disable_device, failed, error %d",
3370 __func__, ret);
3371 }
3372 }
3373 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3374}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3375
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3376int platform_switch_voice_call_enable_device_config(void *platform,
3377 snd_device_t out_snd_device,
3378 snd_device_t in_snd_device)
3379{
3380 struct platform_data *my_data = (struct platform_data *)platform;
3381 int acdb_rx_id, acdb_tx_id;
3382 int ret = 0;
3383
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3384 if (my_data->csd == NULL)
3385 return ret;
3386
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3387 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3388 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3389 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3390 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3391 audio_extn_spkr_prot_is_enabled()) {
3392 if (my_data->is_vbat_speaker)
3393 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3394 else
3395 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3396 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3397 acdb_rx_id = acdb_device_table[out_snd_device];
3398
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3399 acdb_tx_id = acdb_device_table[in_snd_device];
3400
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3401 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3402 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3403 if (ret < 0) {
3404 ALOGE("%s: csd_enable_device_config, failed, error %d",
3405 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3406 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3407 } else {
3408 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3409 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3410 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3411
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3412 return ret;
3413}
3414
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3415int platform_switch_voice_call_device_post(void *platform,
3416 snd_device_t out_snd_device,
3417 snd_device_t in_snd_device)
3418{
3419 struct platform_data *my_data = (struct platform_data *)platform;
3420 int acdb_rx_id, acdb_tx_id;
3421
3422 if (my_data->acdb_send_voice_cal == NULL) {
3423 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3424 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3425 if (audio_extn_spkr_prot_is_enabled()) {
3426 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3427 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3428 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3429 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3430 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3431 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3432 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3433 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3434 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3435 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3436 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3437
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3438 acdb_rx_id = acdb_device_table[out_snd_device];
3439 acdb_tx_id = acdb_device_table[in_snd_device];
3440
3441 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3442 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3443 else
3444 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3445 acdb_rx_id, acdb_tx_id);
3446 }
3447
3448 return 0;
3449}
3450
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3451int platform_switch_voice_call_usecase_route_post(void *platform,
3452 snd_device_t out_snd_device,
3453 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3454{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3455 struct platform_data *my_data = (struct platform_data *)platform;
3456 int acdb_rx_id, acdb_tx_id;
3457 int ret = 0;
3458
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3459 if (my_data->csd == NULL)
3460 return ret;
3461
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3462 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3463 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3464 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3465 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3466 audio_extn_spkr_prot_is_enabled()) {
3467 if (my_data->is_vbat_speaker)
3468 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3469 else
3470 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3471 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3472 acdb_rx_id = acdb_device_table[out_snd_device];
3473
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3474 acdb_tx_id = acdb_device_table[in_snd_device];
3475
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3476 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3477 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3478 my_data->adev->acdb_settings);
3479 if (ret < 0) {
3480 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3481 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3482 } else {
3483 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3484 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3485 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3486
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3487 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3488}
3489
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3490int platform_start_voice_call(void *platform, uint32_t vsid)
3491{
3492 struct platform_data *my_data = (struct platform_data *)platform;
3493 int ret = 0;
3494
3495 if (my_data->csd != NULL) {
3496 ret = my_data->csd->start_voice(vsid);
3497 if (ret < 0) {
3498 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3499 }
3500 }
3501 return ret;
3502}
3503
3504int platform_stop_voice_call(void *platform, uint32_t vsid)
3505{
3506 struct platform_data *my_data = (struct platform_data *)platform;
3507 int ret = 0;
3508
3509 if (my_data->csd != NULL) {
3510 ret = my_data->csd->stop_voice(vsid);
3511 if (ret < 0) {
3512 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3513 }
3514 }
3515 return ret;
3516}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3517
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3518int platform_get_sample_rate(void *platform __unused,
3519 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3520{
3521 return 0;
3522}
3523
3524int platform_set_voice_volume(void *platform, int volume)
3525{
3526 struct platform_data *my_data = (struct platform_data *)platform;
3527 struct audio_device *adev = my_data->adev;
3528 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3529 const char *mixer_ctl_name = "Voice Rx Gain";
3530 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3531 long set_values[ ] = {0,
3532 ALL_SESSION_VSID,
3533 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3534
3535 // Voice volume levels are mapped to adsp volume levels as follows.
3536 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3537 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3538 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3539 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3540
3541 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3542 if (!ctl) {
3543 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3544 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3545 ret = -EINVAL;
3546 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3547 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3548 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3549 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3550
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3551 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3552 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3553 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3554 if (ret < 0) {
3555 ALOGE("%s: csd_volume error %d", __func__, ret);
3556 }
3557 }
3558 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3559}
3560
3561int platform_set_mic_mute(void *platform, bool state)
3562{
3563 struct platform_data *my_data = (struct platform_data *)platform;
3564 struct audio_device *adev = my_data->adev;
3565 struct mixer_ctl *ctl;
3566 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3567 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3568 long set_values[ ] = {0,
3569 ALL_SESSION_VSID,
3570 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3571
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3572 set_values[0] = state;
3573 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3574 if (!ctl) {
3575 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3576 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3577 ret = -EINVAL;
3578 } else {
3579 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3580 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3581 }
3582
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3583 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3584 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3585 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3586 if (ret < 0) {
3587 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3588 }
3589 }
3590 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3591}
3592
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3593int platform_set_device_mute(void *platform, bool state, char *dir)
3594{
3595 struct platform_data *my_data = (struct platform_data *)platform;
3596 struct audio_device *adev = my_data->adev;
3597 struct mixer_ctl *ctl;
3598 char *mixer_ctl_name = NULL;
3599 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3600 long set_values[ ] = {0,
3601 ALL_SESSION_VSID,
3602 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3603 if(dir == NULL) {
3604 ALOGE("%s: Invalid direction:%s", __func__, dir);
3605 return -EINVAL;
3606 }
3607
3608 if (!strncmp("rx", dir, sizeof("rx"))) {
3609 mixer_ctl_name = "Voice Rx Device Mute";
3610 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3611 mixer_ctl_name = "Voice Tx Device Mute";
3612 } else {
3613 return -EINVAL;
3614 }
3615
3616 set_values[0] = state;
3617 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3618 if (!ctl) {
3619 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3620 __func__, mixer_ctl_name);
3621 return -EINVAL;
3622 }
3623
3624 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3625 __func__,state, mixer_ctl_name);
3626 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3627
3628 return ret;
3629}
3630
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3631int platform_split_snd_device(void *platform,
3632 snd_device_t snd_device,
3633 int *num_devices,
3634 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3635{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3636 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3637 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3638 if (NULL == num_devices || NULL == new_snd_devices) {
3639 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3640 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3641 }
3642
3643 /*
3644 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3645 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3646 */
3647 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3648 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3649 *num_devices = 2;
3650
3651 if (my_data->is_vbat_speaker)
3652 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3653 else if (my_data->is_wsa_speaker)
3654 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3655 else
3656 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3657
3658 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3659 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3660 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3661 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3662 *num_devices = 2;
3663 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3664 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3665 ret = 0;
3666 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3667 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3668 *num_devices = 2;
3669 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3670 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3671 ret = 0;
3672 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3673 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3674 *num_devices = 2;
3675 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3676 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3677 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3678 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3679 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3680 *num_devices = 2;
3681
3682 if (my_data->is_vbat_speaker)
3683 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3684 else if (my_data->is_wsa_speaker)
3685 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3686 else
3687 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3688
3689 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3690 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3691 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3692 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3693 *num_devices = 2;
3694
3695 if (my_data->is_vbat_speaker)
3696 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3697 else if (my_data->is_wsa_speaker)
3698 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3699 else
3700 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3701
3702 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3703 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3704 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3705 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3706 *num_devices = 2;
3707 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3708 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3709 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3710 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3711 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3712 *num_devices = 2;
3713 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3714 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3715 ret = 0;
3716 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3717 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3718 *num_devices = 2;
3719 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3720 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3721 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3722 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3723 *num_devices = 2;
3724 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3725 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3726 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3727 }
3728
3729 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3730 snd_device, *num_devices, *new_snd_devices);
3731
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3732 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3733}
3734
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3735int platform_get_ext_disp_type(void *platform)
3736{
3737 int disp_type;
3738 struct platform_data *my_data = (struct platform_data *)platform;
3739
3740 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3741 ALOGD("%s: Returning cached ext disp type:%s",
3742 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3743 return my_data->ext_disp_type;
3744 }
3745
3746#ifdef DISPLAY_PORT_ENABLED
3747 struct audio_device *adev = my_data->adev;
3748 struct mixer_ctl *ctl;
3749 char *mixer_ctl_name = "External Display Type";
3750
3751 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3752 if (!ctl) {
3753 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3754 __func__, mixer_ctl_name);
3755 return -EINVAL;
3756 }
3757
3758 disp_type = mixer_ctl_get_value(ctl, 0);
3759 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3760 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3761 return -EINVAL;
3762 }
3763#else
3764 disp_type = EXT_DISPLAY_TYPE_HDMI;
3765#endif
3766 my_data->ext_disp_type = disp_type;
3767 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3768 return disp_type;
3769}
3770
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3771snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3772{
3773 struct platform_data *my_data = (struct platform_data *)platform;
3774 struct audio_device *adev = my_data->adev;
3775 audio_mode_t mode = adev->mode;
3776 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3777 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3778 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3779 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3780#ifdef RECORD_PLAY_CONCURRENCY
3781 bool use_voip_out_devices = false;
3782 bool prop_rec_play_enabled = false;
3783 char recConcPropValue[PROPERTY_VALUE_MAX];
3784
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3785 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3786 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3787 }
3788 use_voip_out_devices = prop_rec_play_enabled &&
3789 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3790 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3791#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3792
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3793 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3794 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3795 int channel_count = popcount(channel_mask);
3796
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3797 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3798 if (devices == AUDIO_DEVICE_NONE ||
3799 devices & AUDIO_DEVICE_BIT_IN) {
3800 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3801 goto exit;
3802 }
3803
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3804 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3805 bool is_active_voice_call = false;
3806
3807 /*
3808 * This is special case handling for combo device use case during
3809 * voice call. APM route use case to combo device if stream type is
3810 * enforced audible (e.g. Camera shutter sound).
3811 */
3812 if ((mode == AUDIO_MODE_IN_CALL) ||
3813 voice_is_in_call(adev) ||
3814 voice_extn_compress_voip_is_active(adev))
3815 is_active_voice_call = true;
3816
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3817 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3818 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3819 if (my_data->external_spk_1)
3820 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3821 else if (my_data->external_spk_2)
3822 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3823 else if (is_active_voice_call)
3824 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3825 else
3826 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3827 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3828 AUDIO_DEVICE_OUT_SPEAKER)) {
3829 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3830 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3831 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3832 if (audio_extn_get_anc_enabled()) {
3833 if (is_active_voice_call)
3834 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3835 else
3836 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3837 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3838 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3839 else if (my_data->external_spk_2)
3840 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3841 else {
3842 if (is_active_voice_call)
3843 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3844 else
3845 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3846 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3847 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3848 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3849 switch(my_data->ext_disp_type) {
3850 case EXT_DISPLAY_TYPE_HDMI:
3851 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3852 break;
3853 case EXT_DISPLAY_TYPE_DP:
3854 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3855 break;
3856 default:
3857 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3858 goto exit;
3859 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3860 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3861 AUDIO_DEVICE_OUT_SPEAKER)) {
3862 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3863 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3864 AUDIO_DEVICE_OUT_SPEAKER)) {
3865 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3866 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3867 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3868 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3869 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3870 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3871 snd_device = adev->bt_wb_speech_enabled ?
3872 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3873 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3874 } else {
3875 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3876 goto exit;
3877 }
3878 if (snd_device != SND_DEVICE_NONE) {
3879 goto exit;
3880 }
3881 }
3882
3883 if (popcount(devices) != 1) {
3884 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3885 goto exit;
3886 }
3887
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3888 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3889 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3890 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3891 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3892 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3893 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3894 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3895 !voice_extn_compress_voip_is_active(adev)) {
3896 switch (adev->voice.tty_mode) {
3897 case TTY_MODE_FULL:
3898 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3899 break;
3900 case TTY_MODE_VCO:
3901 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3902 break;
3903 case TTY_MODE_HCO:
3904 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3905 break;
3906 default:
3907 ALOGE("%s: Invalid TTY mode (%#x)",
3908 __func__, adev->voice.tty_mode);
3909 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3910 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3911 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3912 } else if (audio_extn_get_anc_enabled()) {
3913 if (audio_extn_should_use_fb_anc())
3914 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3915 else
3916 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3917 } else {
3918 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3919 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3920 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3921 if (snd_device == SND_DEVICE_NONE) {
3922 snd_device = audio_extn_usb_is_capture_supported() ?
3923 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3924 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3925 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3926 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3927 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3928 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3929 else
3930 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3931 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3932 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3933 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3934 if (my_data->is_vbat_speaker) {
3935 if (my_data->mono_speaker == SPKR_1)
3936 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3937 else
3938 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3939 } else if (my_data->is_wsa_speaker) {
3940 if (my_data->mono_speaker == SPKR_1)
3941 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3942 else
3943 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3944 } else {
3945 if (my_data->mono_speaker == SPKR_1)
3946 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3947 else
3948 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3949 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3950 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3951 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3952 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3953 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3954 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3955 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3956 if (audio_extn_should_use_handset_anc(channel_count))
3957 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3958 else
3959 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3960 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3961 snd_device = SND_DEVICE_OUT_VOICE_TX;
3962
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3963 if (snd_device != SND_DEVICE_NONE) {
3964 goto exit;
3965 }
3966 }
3967
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3968 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3969 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3970 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3971 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3972 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3973 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3974
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3975 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3976
3977 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3978 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3979#ifdef RECORD_PLAY_CONCURRENCY
3980 if (use_voip_out_devices) {
3981 // ANC should be disabled for voip concurrency
3982 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3983 } else
3984#endif
3985 {
3986 if (audio_extn_should_use_fb_anc())
3987 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3988 else
3989 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3990 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3991 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3992 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3993 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3994 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3995 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3996 (out->format != AUDIO_FORMAT_DSD)) {
3997 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3998 } else if (out->format == AUDIO_FORMAT_DSD) {
3999 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4000 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4001 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4002 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4003#ifdef RECORD_PLAY_CONCURRENCY
4004 if (use_voip_out_devices)
4005 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4006 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4007#endif
4008 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4009 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4010 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4011 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4012 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4013#ifdef RECORD_PLAY_CONCURRENCY
4014 if (use_voip_out_devices) {
4015 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4016 } else
4017#endif
4018 {
4019 if (adev->speaker_lr_swap)
4020 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4021 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4022 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4023 if (my_data->is_vbat_speaker)
4024 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4025 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4026 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4027 else
4028 snd_device = SND_DEVICE_OUT_SPEAKER;
4029 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4030 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4031 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4032 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4033 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4034 else
4035 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4036 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4037 switch(my_data->ext_disp_type) {
4038 case EXT_DISPLAY_TYPE_HDMI:
4039 snd_device = SND_DEVICE_OUT_HDMI;
4040 break;
4041 case EXT_DISPLAY_TYPE_DP:
4042 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4043 break;
4044 default:
4045 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4046 goto exit;
4047 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4048 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4049 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4050 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4051 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4052 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4053 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4054 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4055 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4056 if (audio_extn_usb_is_capture_supported())
4057 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4058 else
4059 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4060 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4061 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4062 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4063#ifdef RECORD_PLAY_CONCURRENCY
4064 if (use_voip_out_devices)
4065 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4066 else
4067#endif
4068 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4069 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4070 channel_count = audio_extn_get_afe_proxy_channel_count();
4071 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4072 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4073 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4074 } else {
4075 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4076 }
4077exit:
4078 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4079 return snd_device;
4080}
4081
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4082#ifdef DYNAMIC_ECNS_ENABLED
4083static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4084 audio_devices_t out_device,
4085 audio_devices_t in_device)
4086{
4087 struct audio_device *adev = my_data->adev;
4088 snd_device_t snd_device = SND_DEVICE_NONE;
4089
4090 if (my_data->fluence_type != FLUENCE_NONE) {
4091 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4092 if (my_data->fluence_in_spkr_mode) {
4093 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4094 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4095 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4096 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4097 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4098 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4099 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4100 else
4101 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4102 }
4103 adev->acdb_settings |= DMIC_FLAG;
4104 } else
4105 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4106 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4107 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4108 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4109 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4110 adev->acdb_settings |= DMIC_FLAG;
4111 } else
4112 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4113 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4114 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4115 }
4116 platform_set_echo_reference(adev, true, out_device);
4117 }
4118
4119 return snd_device;
4120}
4121#else
4122static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4123 audio_devices_t out_device,
4124 audio_devices_t in_device)
4125{
4126 struct audio_device *adev = my_data->adev;
4127 snd_device_t snd_device = SND_DEVICE_NONE;
4128
4129 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4130 adev->active_input->enable_ns) {
4131 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4132 if (my_data->fluence_in_spkr_mode) {
4133 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4134 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4135 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4136 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4137 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4138 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4139 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4140 else
4141 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4142 }
4143 adev->acdb_settings |= DMIC_FLAG;
4144 } else
4145 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4146 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4147 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4148 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4149 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4150 adev->acdb_settings |= DMIC_FLAG;
4151 } else
4152 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4153 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4154 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4155 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4156 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4157 }
4158 platform_set_echo_reference(adev, true, out_device);
4159 } else if (my_data->fluence_type != FLUENCE_NONE &&
4160 adev->active_input->enable_aec) {
4161 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4162 if (my_data->fluence_in_spkr_mode) {
4163 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4164 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4165 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4166 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4167 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4168 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4169 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4170 else
4171 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4172 }
4173 adev->acdb_settings |= DMIC_FLAG;
4174 } else
4175 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4176 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4177 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4178 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4179 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4180 adev->acdb_settings |= DMIC_FLAG;
4181 } else
4182 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4183 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4184 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4185 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4186 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4187 }
4188 platform_set_echo_reference(adev, true, out_device);
4189 } else if (my_data->fluence_type != FLUENCE_NONE &&
4190 adev->active_input->enable_ns) {
4191 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4192 if (my_data->fluence_in_spkr_mode) {
4193 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4194 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4195 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4196 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4197 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4198 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4199 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4200 else
4201 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4202 }
4203 adev->acdb_settings |= DMIC_FLAG;
4204 } else
4205 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4206 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4207 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4208 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4209 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4210 adev->acdb_settings |= DMIC_FLAG;
4211 } else
4212 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4213 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4214 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4215 }
4216 platform_set_echo_reference(adev, false, out_device);
4217 } else
4218 platform_set_echo_reference(adev, false, out_device);
4219
4220 return snd_device;
4221}
4222#endif //DYNAMIC_ECNS_ENABLED
4223
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4224snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4225{
4226 struct platform_data *my_data = (struct platform_data *)platform;
4227 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4228 /*
4229 * TODO: active_input always points to last opened input. Source returned will
4230 * be wrong if more than one active inputs are present.
4231 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4232 audio_source_t source = (adev->active_input == NULL) ?
4233 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4234
4235 audio_mode_t mode = adev->mode;
4236 audio_devices_t in_device = ((adev->active_input == NULL) ?
4237 AUDIO_DEVICE_NONE : adev->active_input->device)
4238 & ~AUDIO_DEVICE_BIT_IN;
4239 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4240 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4241 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4242 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4243 int str_bitwidth = (adev->active_input == NULL) ?
4244 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4245
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4246 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4247 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4248 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4249 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]4250 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4251 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4252 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4253 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4254 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4255 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4256 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4257 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4258 }
4259 }
4260
4261 if (snd_device != AUDIO_DEVICE_NONE)
4262 goto exit;
4263
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4264 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]4265 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4266 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4267 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4268 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4269 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4270 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4271 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4272 case TTY_MODE_FULL:
4273 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4274 break;
4275 case TTY_MODE_VCO:
4276 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4277 break;
4278 case TTY_MODE_HCO:
4279 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4280 break;
4281 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4282 ALOGE("%s: Invalid TTY mode (%#x)",
4283 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4284 }
4285 goto exit;
4286 }
4287 }
4288 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4289 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4290 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4291 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4292 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4293 my_data->fluence_type != FLUENCE_NONE &&
4294 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4295 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4296 adev->acdb_settings |= DMIC_FLAG;
4297 ALOGD("Selecting AANC, Fluence combo device");
4298 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4299 audio_extn_should_use_handset_anc(channel_count)) {
4300 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4301 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4302 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4303 (my_data->fluence_in_voice_call == false &&
4304 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4305 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4306 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4307 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4308 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4309 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4310 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4311 }
4312 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4313 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4314 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4315 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4316 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4317 if (adev->bt_wb_speech_enabled) {
4318 if (adev->bluetooth_nrec)
4319 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4320 else
4321 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4322 } else {
4323 if (adev->bluetooth_nrec)
4324 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4325 else
4326 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4327 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4328 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4329 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4330 (my_data->fluence_in_voice_call ||
4331 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4332 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4333 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4334 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4335 adev->acdb_settings |= QMIC_FLAG;
4336 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4337 } else {
4338 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4339 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4340 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4341 else
4342 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4343 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4344 if (audio_extn_hfp_is_active(adev))
4345 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4346 } else {
4347 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4348 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4349 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4350 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4351 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4352 snd_device = SND_DEVICE_IN_VOICE_RX;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4353 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
4354 if (audio_extn_usb_is_capture_supported()) {
4355 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4356 }
4357 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame^]4358 } else if (my_data->use_generic_handset == true && // system prop is enabled
4359 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4360 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4361 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4362 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4363 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4364 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4365 source == AUDIO_SOURCE_UNPROCESSED ||
4366 source == AUDIO_SOURCE_MIC)) {
4367 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4368 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4369 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4370 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4371 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4372
4373 if (str_bitwidth == 16) {
4374 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4375 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4376 (channel_count == 2))
4377 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4378 else
4379 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4380 }
4381 /*
4382 * for other bit widths
4383 */
4384 else {
4385 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4386 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4387 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4388 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4389 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4390 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4391 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4392 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4393 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4394 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4395 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4396 } else {
4397 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4398 }
4399 }
4400 }
4401 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4402 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4403 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4404 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4405 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4406 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4407 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4408 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4409 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4410 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4411 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4412 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4413 }
4414 platform_set_echo_reference(adev, true, out_device);
4415 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4416 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4417 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4418 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4419 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4420 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4421 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4422 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4423 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4424 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4425 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4426 if (snd_device == SND_DEVICE_NONE) {
4427 if (adev->active_input->enable_ns)
4428 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4429 else
4430 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4431 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4432 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4433 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4434 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4435 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4436 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4437 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4438 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4439 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4440 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4441 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4442 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4443 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4444 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4445 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4446 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4447 } else {
4448 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4449 }
4450 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4451 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4452 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4453 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4454 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4455 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4456 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4457 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4458 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4459 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4460 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4461 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4462 } else if (source == AUDIO_SOURCE_MIC) {
4463 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4464 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4465 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4466 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4467 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4468 (audio_extn_ffv_get_stream() == adev->active_input)) {
4469 snd_device = audio_extn_ffv_get_capture_snd_device();
4470 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4471 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4472 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4473 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4474 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4475 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4476 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4477 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4478 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4479 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4480 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4481 }
4482 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4483 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4484 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4485 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4486 } else if (source == AUDIO_SOURCE_DEFAULT) {
4487 goto exit;
4488 }
4489
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4490 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4491 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4492
4493 if (snd_device != SND_DEVICE_NONE) {
4494 goto exit;
4495 }
4496
4497 if (in_device != AUDIO_DEVICE_NONE &&
4498 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4499 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4500 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4501 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4502 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4503 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4504 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4505 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4506 else
4507 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4508 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4509 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4510 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4511 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4512 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4513 if (adev->bt_wb_speech_enabled) {
4514 if (adev->bluetooth_nrec)
4515 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4516 else
4517 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4518 } else {
4519 if (adev->bluetooth_nrec)
4520 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4521 else
4522 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4523 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4524 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4525 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4526 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4527 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4528 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4529 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4530 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4531 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4532 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4533 } else {
4534 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4535 ALOGW("%s: Using default handset-mic", __func__);
4536 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4537 }
4538 } else {
4539 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4540 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4541 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4542 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4543 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4544 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4545 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4546 else
4547 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4548 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4549 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4550 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4551 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4552 if (adev->bt_wb_speech_enabled) {
4553 if (adev->bluetooth_nrec)
4554 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4555 else
4556 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4557 } else {
4558 if (adev->bluetooth_nrec)
4559 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4560 else
4561 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4562 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4563 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4564 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4565 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4566 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4567 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4568 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4569 if (audio_extn_usb_is_capture_supported())
4570 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4571 else
4572 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4573 } else {
4574 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4575 ALOGW("%s: Using default handset-mic", __func__);
4576 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4577 }
4578 }
4579exit:
4580 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4581 return snd_device;
4582}
4583
4584int platform_set_hdmi_channels(void *platform, int channel_count)
4585{
4586 struct platform_data *my_data = (struct platform_data *)platform;
4587 struct audio_device *adev = my_data->adev;
4588 struct mixer_ctl *ctl;
4589 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4590 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4591 switch (channel_count) {
4592 case 8:
4593 channel_cnt_str = "Eight"; break;
4594 case 7:
4595 channel_cnt_str = "Seven"; break;
4596 case 6:
4597 channel_cnt_str = "Six"; break;
4598 case 5:
4599 channel_cnt_str = "Five"; break;
4600 case 4:
4601 channel_cnt_str = "Four"; break;
4602 case 3:
4603 channel_cnt_str = "Three"; break;
4604 default:
4605 channel_cnt_str = "Two"; break;
4606 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4607
4608 switch(my_data->ext_disp_type) {
4609 case EXT_DISPLAY_TYPE_HDMI:
4610 mixer_ctl_name = "HDMI_RX Channels";
4611 break;
4612 case EXT_DISPLAY_TYPE_DP:
4613 mixer_ctl_name = "Display Port RX Channels";
4614 break;
4615 default:
4616 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4617 return -EINVAL;
4618 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4619 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4620 if (!ctl) {
4621 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4622 __func__, mixer_ctl_name);
4623 return -EINVAL;
4624 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4625 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4626 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4627 return 0;
4628}
4629
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4630int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4631{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4632 int channel_count;
4633 int max_channels = 2;
4634 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4635 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4636 edid_audio_info *info = NULL;
4637 ret = platform_get_edid_info(platform);
4638 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4639
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4640 if(ret == 0 && info != NULL) {
4641 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4642 ALOGV("%s:format %d channel %d", __func__,
4643 info->audio_blocks_array[i].format_id,
4644 info->audio_blocks_array[i].channels);
4645 if (info->audio_blocks_array[i].format_id == LPCM) {
4646 channel_count = info->audio_blocks_array[i].channels;
4647 if (channel_count > max_channels) {
4648 max_channels = channel_count;
4649 }
4650 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4651 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4652 }
4653
4654 return max_channels;
4655}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4656
4657static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4658{
4659 int ret = 0;
4660 struct audio_device *adev = my_data->adev;
4661 struct mixer_ctl *ctl;
4662 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4663 long set_values[ ] = {0,
4664 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4665
4666 set_values[0] = state;
4667 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4668 if (!ctl) {
4669 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4670 __func__, mixer_ctl_name);
4671 ret = -EINVAL;
4672 } else {
4673 ALOGV("Setting slowtalk state: %d", state);
4674 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4675 my_data->slowtalk = state;
4676 }
4677
4678 if (my_data->csd != NULL) {
4679 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4680 if (ret < 0) {
4681 ALOGE("%s: csd_client_disable_device, failed, error %d",
4682 __func__, ret);
4683 }
4684 }
4685 return ret;
4686}
4687
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4688static int set_hd_voice(struct platform_data *my_data, bool state)
4689{
4690 struct audio_device *adev = my_data->adev;
4691 struct mixer_ctl *ctl;
4692 const char *mixer_ctl_name = "HD Voice Enable";
4693 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4694 long set_values[ ] = {0,
4695 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4696
4697 set_values[0] = state;
4698 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4699 if (!ctl) {
4700 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4701 __func__, mixer_ctl_name);
4702 ret = -EINVAL;
4703 } else {
4704 ALOGV("Setting HD Voice state: %d", state);
4705 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4706 my_data->hd_voice = state;
4707 }
4708
4709 return ret;
4710}
4711
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4712static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4713{
4714 int err;
4715 char value[64];
4716 int ret = 0;
4717
4718 if(parms == NULL || cal == NULL)
4719 return ret;
4720
4721 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4722 if (err >= 0) {
4723 str_parms_del(parms, "cal_persist");
4724 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4725 ret = ret | 0x1;
4726 }
4727 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4728 if (err >= 0) {
4729 str_parms_del(parms, "cal_apptype");
4730 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4731 ret = ret | 0x2;
4732 }
4733 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4734 if (err >= 0) {
4735 str_parms_del(parms, "cal_caltype");
4736 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4737 ret = ret | 0x4;
4738 }
4739 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4740 if (err >= 0) {
4741 str_parms_del(parms, "cal_samplerate");
4742 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4743 ret = ret | 0x8;
4744 }
4745 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4746 if (err >= 0) {
4747 str_parms_del(parms, "cal_devid");
4748 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4749 ret = ret | 0x10;
4750 }
4751 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4752 if (err >= 0) {
4753 str_parms_del(parms, "cal_snddevid");
4754 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4755 ret = ret | 0x20;
4756 }
4757 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4758 if (err >= 0) {
4759 str_parms_del(parms, "cal_topoid");
4760 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4761 ret = ret | 0x40;
4762 }
4763 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4764 if (err >= 0) {
4765 str_parms_del(parms, "cal_moduleid");
4766 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4767 ret = ret | 0x80;
4768 }
4769 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4770 if (err >= 0) {
4771 str_parms_del(parms, "cal_paramid");
4772 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4773 ret = ret | 0x100;
4774 }
4775 return ret;
4776}
4777
4778static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4779 struct platform_data *my_data = (struct platform_data *)platform;
4780 struct stream_out out;
4781 acdb_audio_cal_cfg_t cal;
4782 uint8_t *dptr = NULL;
4783 int32_t dlen;
4784 int err, ret;
4785 if(value == NULL || platform == NULL || parms == NULL) {
4786 ALOGE("[%s] received null pointer, failed",__func__);
4787 goto done_key_audcal;
4788 }
4789
4790 /* parse audio calibration keys */
4791 ret = parse_audiocal_cfg(parms, &cal);
4792
4793 /* handle audio calibration data now */
4794 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4795 if (err >= 0) {
4796 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4797 dlen = strlen(value);
4798 if(dlen <= 0) {
4799 ALOGE("[%s] null data received",__func__);
4800 goto done_key_audcal;
4801 }
4802 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4803 if(dptr == NULL) {
4804 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4805 goto done_key_audcal;
4806 }
4807 dlen = b64decode(value, strlen(value), dptr);
4808 if(dlen<=0) {
4809 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4810 goto done_key_audcal;
4811 }
4812
4813 if(cal.dev_id) {
4814 if(audio_is_input_device(cal.dev_id)) {
4815 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4816 } else {
4817 out.devices = cal.dev_id;
4818 out.sample_rate = cal.sampling_rate;
4819 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4820 }
4821 }
4822 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4823 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4824 cal.snd_dev_id, cal.acdb_dev_id);
4825 if(cal.acdb_dev_id == -EINVAL) {
4826 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4827 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4828 goto done_key_audcal;
4829 }
4830 if(my_data->acdb_set_audio_cal) {
4831 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4832 }
4833 }
4834done_key_audcal:
4835 if(dptr != NULL)
4836 free(dptr);
4837}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4838int platform_set_parameters(void *platform, struct str_parms *parms)
4839{
4840 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4841 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4842 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4843 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4844 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4845 struct listnode *node;
4846 struct meta_key_list *key_info;
4847 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4848
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4849 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4850 if(!kv_pairs)
4851 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4852 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4853 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4854 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4855
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4856 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4857 if (err >= 0) {
4858 bool state = false;
4859 if (!strncmp("true", value, sizeof("true"))) {
4860 state = true;
4861 }
4862
4863 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4864 ret = platform_set_slowtalk(my_data, state);
4865 if (ret)
4866 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4867 }
4868
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4869 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4870 if (err >= 0) {
4871 bool state = false;
4872 if (!strncmp("true", value, sizeof("true"))) {
4873 state = true;
4874 }
4875
4876 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4877 if (my_data->hd_voice != state) {
4878 ret = set_hd_voice(my_data, state);
4879 if (ret)
4880 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4881 } else {
4882 ALOGV("%s: HD Voice already set to %d", __func__, state);
4883 }
4884 }
4885
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4886 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4887 value, sizeof(value));
4888 if (err >= 0) {
4889 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4890
4891 if (my_data->acdb_reload_vocvoltable == NULL) {
4892 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4893 } else if (!strcmp(value, "on")) {
4894 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4895 my_data->voice_feature_set = 1;
4896 }
4897 } else {
4898 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4899 my_data->voice_feature_set = 0;
4900 }
4901 }
4902 }
4903
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4904 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4905 value, sizeof(value));
4906 if (err >= 0) {
4907 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4908
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4909 if (my_data->acdb_reload_v2) {
4910 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4911 my_data->cvd_version, &my_data->acdb_meta_key_list);
4912 } else if (my_data->acdb_reload) {
4913 node = list_head(&my_data->acdb_meta_key_list);
4914 key_info = node_to_item(node, struct meta_key_list, list);
4915 key = key_info->cal_info.nKey;
4916 my_data->acdb_reload(value, my_data->snd_card_name,
4917 my_data->cvd_version, key);
4918 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4919 }
4920
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4921 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4922 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4923 if (err >= 0) {
4924 if (!strncmp("left", value, sizeof("left")))
4925 my_data->mono_speaker = SPKR_1;
4926 else if (!strncmp("right", value, sizeof("right")))
4927 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4928
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4929 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4930 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4931 }
4932
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4933#ifdef RECORD_PLAY_CONCURRENCY
4934 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4935 if (err >= 0) {
4936 if (!strncmp("true", value, sizeof("true"))) {
4937 ALOGD("setting record playback concurrency to true");
4938 my_data->rec_play_conc_set = true;
4939 } else {
4940 ALOGD("setting record playback concurrency to false");
4941 my_data->rec_play_conc_set = false;
4942 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4943 }
4944#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4945
4946 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4947 value, sizeof(value));
4948 if (err >= 0) {
4949 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4950 my_data->max_mic_count = atoi(value);
4951 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4952 }
4953
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4954 /* handle audio calibration parameters */
4955 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4956 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4957 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4958 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4959 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4960 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4961 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4962 ALOGV("%s: exit with code(%d)", __func__, ret);
4963 return ret;
4964}
4965
4966int platform_set_incall_recording_session_id(void *platform,
4967 uint32_t session_id, int rec_mode)
4968{
4969 int ret = 0;
4970 struct platform_data *my_data = (struct platform_data *)platform;
4971 struct audio_device *adev = my_data->adev;
4972 struct mixer_ctl *ctl;
4973 const char *mixer_ctl_name = "Voc VSID";
4974 int num_ctl_values;
4975 int i;
4976
4977 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4978 if (!ctl) {
4979 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4980 __func__, mixer_ctl_name);
4981 ret = -EINVAL;
4982 } else {
4983 num_ctl_values = mixer_ctl_get_num_values(ctl);
4984 for (i = 0; i < num_ctl_values; i++) {
4985 if (mixer_ctl_set_value(ctl, i, session_id)) {
4986 ALOGV("Error: invalid session_id: %x", session_id);
4987 ret = -EINVAL;
4988 break;
4989 }
4990 }
4991 }
4992
4993 if (my_data->csd != NULL) {
4994 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4995 if (ret < 0) {
4996 ALOGE("%s: csd_client_start_record failed, error %d",
4997 __func__, ret);
4998 }
4999 }
5000
5001 return ret;
5002}
5003
5004int platform_stop_incall_recording_usecase(void *platform)
5005{
5006 int ret = 0;
5007 struct platform_data *my_data = (struct platform_data *)platform;
5008
5009 if (my_data->csd != NULL) {
5010 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5011 if (ret < 0) {
5012 ALOGE("%s: csd_client_stop_record failed, error %d",
5013 __func__, ret);
5014 }
5015 }
5016
5017 return ret;
5018}
5019
5020int platform_start_incall_music_usecase(void *platform)
5021{
5022 int ret = 0;
5023 struct platform_data *my_data = (struct platform_data *)platform;
5024
5025 if (my_data->csd != NULL) {
5026 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5027 if (ret < 0) {
5028 ALOGE("%s: csd_client_start_playback failed, error %d",
5029 __func__, ret);
5030 }
5031 }
5032
5033 return ret;
5034}
5035
5036int platform_stop_incall_music_usecase(void *platform)
5037{
5038 int ret = 0;
5039 struct platform_data *my_data = (struct platform_data *)platform;
5040
5041 if (my_data->csd != NULL) {
5042 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5043 if (ret < 0) {
5044 ALOGE("%s: csd_client_stop_playback failed, error %d",
5045 __func__, ret);
5046 }
5047 }
5048
5049 return ret;
5050}
5051
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5052int platform_update_lch(void *platform, struct voice_session *session,
5053 enum voice_lch_mode lch_mode)
5054{
5055 int ret = 0;
5056 struct platform_data *my_data = (struct platform_data *)platform;
5057
5058 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5059 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5060 else
5061 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5062
5063 return ret;
5064}
5065
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5066static void get_audiocal(void *platform, void *keys, void *pReply) {
5067 struct platform_data *my_data = (struct platform_data *)platform;
5068 struct stream_out out;
5069 struct str_parms *query = (struct str_parms *)keys;
5070 struct str_parms *reply=(struct str_parms *)pReply;
5071 acdb_audio_cal_cfg_t cal;
5072 uint8_t *dptr = NULL;
5073 char value[512] = {0};
5074 char *rparms=NULL;
5075 int ret=0, err;
5076 uint32_t param_len;
5077
5078 if(query==NULL || platform==NULL || reply==NULL) {
5079 ALOGE("[%s] received null pointer",__func__);
5080 ret=-EINVAL;
5081 goto done;
5082 }
5083 /* parse audiocal configuration keys */
5084 ret = parse_audiocal_cfg(query, &cal);
5085 if(ret == 0) {
5086 /* No calibration keys found */
5087 goto done;
5088 }
5089 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5090 if (err >= 0) {
5091 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5092 } else {
5093 goto done;
5094 }
5095
5096 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5097 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5098 } else if(cal.dev_id) {
5099 out.devices = cal.dev_id;
5100 out.sample_rate = cal.sampling_rate;
5101 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5102 }
5103 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5104 if (cal.acdb_dev_id < 0) {
5105 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5106 __func__, cal.snd_dev_id);
5107 ret = -EINVAL;
5108 goto done_key_audcal;
5109 }
5110 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5111 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5112
5113 param_len = MAX_SET_CAL_BYTE_SIZE;
5114 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5115 if(dptr == NULL) {
5116 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5117 ret = -ENOMEM;
5118 goto done_key_audcal;
5119 }
5120 if (my_data->acdb_get_audio_cal != NULL) {
5121 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5122 if (ret == 0) {
5123 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5124 ret = -EINVAL;
5125 goto done_key_audcal;
5126 }
5127 /* Allocate memory for encoding */
5128 rparms = (char*)calloc((param_len*2), sizeof(char));
5129 if(rparms == NULL) {
5130 ALOGE("[%s] Memory allocation failed for size %d",
5131 __func__, param_len*2);
5132 ret = -ENOMEM;
5133 goto done_key_audcal;
5134 }
5135 if(cal.persist==0 && cal.module_id && cal.param_id) {
5136 err = b64encode(dptr+12, param_len-12, rparms);
5137 } else {
5138 err = b64encode(dptr, param_len, rparms);
5139 }
5140 if(err < 0) {
5141 ALOGE("[%s] failed to convert data to string", __func__);
5142 ret = -EINVAL;
5143 goto done_key_audcal;
5144 }
5145 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5146 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5147 }
5148 }
5149done_key_audcal:
5150 if(ret != 0) {
5151 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5152 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5153 }
5154done:
5155 if(dptr != NULL)
5156 free(dptr);
5157 if(rparms != NULL)
5158 free(rparms);
5159}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5160void platform_get_parameters(void *platform,
5161 struct str_parms *query,
5162 struct str_parms *reply)
5163{
5164 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5165 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5166 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5167 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5168 char propValue[PROPERTY_VALUE_MAX]={0};
5169 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5170
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5171 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5172 value, sizeof(value));
5173 if (ret >= 0) {
5174 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5175 my_data->slowtalk?"true":"false");
5176 }
5177
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5178 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5179 value, sizeof(value));
5180 if (ret >= 0) {
5181 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5182 my_data->hd_voice?"true":"false");
5183 }
5184
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5185 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5186 value, sizeof(value));
5187 if (ret >= 0) {
5188 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5189 strlcpy(value, "on", sizeof(value));
5190 } else {
5191 strlcpy(value, "off", sizeof(value));
5192 }
5193
5194 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5195 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5196 /* Handle audio calibration keys */
5197 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5198 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5199
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5200 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5201 value, sizeof(value));
5202 if (ret >= 0) {
5203 int isallowed = 1; /*true*/
5204
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5205 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5206 prop_playback_enabled = atoi(propValue) ||
5207 !strncmp("true", propValue, 4);
5208 }
5209
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5210 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5211 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5212 char *decoder_mime_type = value;
5213
5214 //check if unsupported mime type or not
5215 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5216 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5217 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5218 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5219 strlen(dsp_only_decoders_mime[i]))) {
5220 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5221 isallowed = 0;
5222 break;
5223 }
5224 }
5225 }
5226 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5227 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5228 }
5229
5230
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5231 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5232 kv_pairs = str_parms_to_str(reply);
5233 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5234 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5235}
5236
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5237unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5238{
5239 ALOGE("%s: Not implemented", __func__);
5240 return NULL;
5241}
5242
5243
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5244/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5245int64_t platform_render_latency(audio_usecase_t usecase)
5246{
5247 switch (usecase) {
5248 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5249 return DEEP_BUFFER_PLATFORM_DELAY;
5250 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5251 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5252 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5253 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5254 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5255 case USECASE_AUDIO_PLAYBACK_ULL:
5256 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5257 case USECASE_AUDIO_PLAYBACK_MMAP:
5258 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5259 default:
5260 return 0;
5261 }
5262}
5263
5264int platform_update_usecase_from_source(int source, int usecase)
5265{
5266 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5267 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5268 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5269 return usecase;
5270}
5271
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5272bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5273{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5274 bool needs_event = false;
5275
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5276 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5277 (snd_device < SND_DEVICE_IN_END) &&
5278 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5279 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5280 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5281 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5282 needs_event = true;
5283
5284 return needs_event;
5285}
5286
5287bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5288{
5289 bool needs_event = false;
5290
5291 switch(uc_id){
5292 /* concurrent playback usecases needs event */
5293 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5294 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5295 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5296 needs_event = true;
5297 break;
5298 /* concurrent playback in low latency allowed */
5299 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5300 break;
5301 /* concurrent playback FM needs event */
5302 case USECASE_AUDIO_PLAYBACK_FM:
5303 needs_event = true;
5304 break;
5305
5306 /* concurrent capture usecases, no event, capture handled by device
5307 * USECASE_AUDIO_RECORD:
5308 * USECASE_AUDIO_RECORD_COMPRESS:
5309 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5310
5311 * USECASE_VOICE_CALL:
5312 * USECASE_VOICE2_CALL:
5313 * USECASE_VOLTE_CALL:
5314 * USECASE_QCHAT_CALL:
5315 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5316 * USECASE_VOICEMMODE1_CALL:
5317 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5318 * USECASE_COMPRESS_VOIP_CALL:
5319 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5320 * USECASE_INCALL_REC_UPLINK:
5321 * USECASE_INCALL_REC_DOWNLINK:
5322 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5323 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5324 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5325 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5326 * USECASE_INCALL_MUSIC_UPLINK:
5327 * USECASE_INCALL_MUSIC_UPLINK2:
5328 * USECASE_AUDIO_SPKR_CALIB_RX:
5329 * USECASE_AUDIO_SPKR_CALIB_TX:
5330 */
5331 default:
5332 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5333 }
5334 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5335}
5336
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5337bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5338{
5339 bool needs_event = false;
5340
5341 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5342 (snd_device < SND_DEVICE_IN_END) &&
5343 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5344 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5345 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5346 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5347 needs_event = true;
5348
5349 return needs_event;
5350}
5351
5352bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5353{
5354 bool needs_event = false;
5355
5356 switch(uc_id){
5357 /* concurrent playback usecases needs event */
5358 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5359 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5360 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5361 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5362 needs_event = true;
5363 break;
5364 /* concurrent playback in low latency allowed */
5365 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5366 break;
5367 /* concurrent playback FM needs event */
5368 case USECASE_AUDIO_PLAYBACK_FM:
5369 needs_event = true;
5370 break;
5371
5372 /* concurrent capture usecases, no event, capture handled by device
5373 * USECASE_AUDIO_RECORD:
5374 * USECASE_AUDIO_RECORD_COMPRESS:
5375 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5376
5377 * USECASE_VOICE_CALL:
5378 * USECASE_VOICE2_CALL:
5379 * USECASE_VOLTE_CALL:
5380 * USECASE_QCHAT_CALL:
5381 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5382 * USECASE_VOICEMMODE1_CALL:
5383 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5384 * USECASE_COMPRESS_VOIP_CALL:
5385 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5386 * USECASE_INCALL_REC_UPLINK:
5387 * USECASE_INCALL_REC_DOWNLINK:
5388 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5389 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5390 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5391 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5392 * USECASE_INCALL_MUSIC_UPLINK:
5393 * USECASE_INCALL_MUSIC_UPLINK2:
5394 * USECASE_AUDIO_SPKR_CALIB_RX:
5395 * USECASE_AUDIO_SPKR_CALIB_TX:
5396 */
5397 default:
5398 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5399 }
5400 return needs_event;
5401}
5402
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5403/* Read offload buffer size from a property.
5404 * If value is not power of 2 round it to
5405 * power of 2.
5406 */
5407uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5408{
5409 char value[PROPERTY_VALUE_MAX] = {0};
5410 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5411 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5412 atoi(value)) {
5413 fragment_size = atoi(value) * 1024;
5414 }
5415
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5416 /* Use incoming offload buffer size if default buffer size is less */
5417 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5418 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5419 fragment_size,
5420 info->offload_buffer_size);
5421 fragment_size = info->offload_buffer_size;
5422 }
5423
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5424 if (info != NULL) {
5425 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5426 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5427 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5428 __func__, fragment_size);
5429 } else if (info->format == AUDIO_FORMAT_FLAC) {
5430 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5431 ALOGV("FLAC fragment size %d", fragment_size);
5432 } else if (info->format == AUDIO_FORMAT_DSD) {
5433 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5434 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5435 atoi(value))
5436 fragment_size = atoi(value) * 1024;
5437 ALOGV("DSD fragment size %d", fragment_size);
5438 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5439 }
5440
5441 fragment_size = ALIGN( fragment_size, 1024);
5442
5443 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5444 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5445 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5446 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5447 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5448 return fragment_size;
5449}
5450
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5451/*
5452 * return backend_idx on which voice call is active
5453 */
5454static int platform_get_voice_call_backend(struct audio_device* adev)
5455{
5456 struct audio_usecase *uc = NULL;
5457 struct listnode *node;
5458 snd_device_t out_snd_device = SND_DEVICE_NONE;
5459
5460 int backend_idx = -1;
5461
5462 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5463 list_for_each(node, &adev->usecase_list) {
5464 uc = node_to_item(node, struct audio_usecase, list);
5465 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5466 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5467 backend_idx = platform_get_backend_index(out_snd_device);
5468 break;
5469 }
5470 }
5471 }
5472 return backend_idx;
5473}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5474
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5475/*
5476 * configures afe with bit width and Sample Rate
5477 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5478static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5479 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5480{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5481 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5482 int backend_idx = DEFAULT_CODEC_BACKEND;
5483 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5484 unsigned int bit_width = backend_cfg.bit_width;
5485 unsigned int sample_rate = backend_cfg.sample_rate;
5486 unsigned int channels = backend_cfg.channels;
5487 audio_format_t format = backend_cfg.format;
5488 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5489 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5490
5491 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5492
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5493 /* Override the config params if client has already set them */
5494 adev_device_cfg_ptr += backend_idx;
5495 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5496 ALOGV("%s::: Updating with the config set by client "
5497 "bitwidth %d, samplerate %d, channels %d format %d",
5498 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5499 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5500 adev_device_cfg_ptr->dev_cfg_params.channels,
5501 adev_device_cfg_ptr->dev_cfg_params.format);
5502
5503 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5504 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5505 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5506 format = adev_device_cfg_ptr->dev_cfg_params.format;
5507 }
5508
5509 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5510 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5511 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5512
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5513 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5514 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5515
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5516 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5517 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5518 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5519 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5520 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5521 __func__,
5522 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5523 return -EINVAL;
5524 }
5525
5526 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5527 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5528 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5529 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5530 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5531 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5532 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5533 } else {
5534 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5535 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5536 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5537 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5538 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5539 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5540 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5541 }
5542
5543 /*
5544 * Backend sample rate configuration follows:
5545 * 16 bit playback - 48khz for streams at any valid sample rate
5546 * 24 bit playback - 48khz for stream sample rate less than 48khz
5547 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5548 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5549 * Upper limit is inclusive in the sample rate range.
5550 */
5551 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5552
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5553 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5554 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5555 (my_data->hifi_audio ||
5556 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5557 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5558 /*
5559 * sample rate update is needed only for hifi audio enabled platforms
5560 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5561 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5562 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5563
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5564 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5565 backend_idx == USB_AUDIO_TX_BACKEND) {
5566 switch (sample_rate) {
5567 case 32000:
5568 rate_str = "KHZ_32";
5569 break;
5570 case 8000:
5571 rate_str = "KHZ_8";
5572 break;
5573 case 11025:
5574 rate_str = "HZ_11P025";
5575 break;
5576 case 16000:
5577 rate_str = "KHZ_16";
5578 break;
5579 case 22050:
5580 rate_str = "KHZ_22P05";
5581 break;
5582 }
5583 }
5584
5585 if (rate_str == NULL) {
5586 switch (sample_rate) {
5587 case 32000:
5588 if (passthrough_enabled) {
5589 rate_str = "KHZ_32";
5590 break;
5591 }
5592 case 48000:
5593 rate_str = "KHZ_48";
5594 break;
5595 case 44100:
5596 rate_str = "KHZ_44P1";
5597 break;
5598 case 64000:
5599 case 96000:
5600 rate_str = "KHZ_96";
5601 break;
5602 case 88200:
5603 rate_str = "KHZ_88P2";
5604 break;
5605 case 176400:
5606 rate_str = "KHZ_176P4";
5607 break;
5608 case 192000:
5609 rate_str = "KHZ_192";
5610 break;
5611 case 352800:
5612 rate_str = "KHZ_352P8";
5613 break;
5614 case 384000:
5615 rate_str = "KHZ_384";
5616 break;
5617 case 144000:
5618 if (passthrough_enabled) {
5619 rate_str = "KHZ_144";
5620 break;
5621 }
5622 default:
5623 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5624 break;
5625 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5626 }
5627
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5628 ctl = mixer_get_ctl_by_name(adev->mixer,
5629 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5630
5631 if (!ctl) {
5632 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5633 __func__,
5634 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5635 return -EINVAL;
5636 }
5637
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5638 ALOGD("%s:becf: afe: %s set to %s", __func__,
5639 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5640 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5641 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5642 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5643 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5644 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5645 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5646 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5647 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5648 char *channel_cnt_str = NULL;
5649
5650 switch (channels) {
5651 case 8:
5652 channel_cnt_str = "Eight"; break;
5653 case 7:
5654 channel_cnt_str = "Seven"; break;
5655 case 6:
5656 channel_cnt_str = "Six"; break;
5657 case 5:
5658 channel_cnt_str = "Five"; break;
5659 case 4:
5660 channel_cnt_str = "Four"; break;
5661 case 3:
5662 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5663 case 1:
5664 channel_cnt_str = "One"; break;
5665 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5666 default:
5667 channel_cnt_str = "Two"; break;
5668 }
5669
5670 ctl = mixer_get_ctl_by_name(adev->mixer,
5671 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5672 if (!ctl) {
5673 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5674 __func__,
5675 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5676 return -EINVAL;
5677 }
5678 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5679 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5680
5681 if (backend_idx == HDMI_RX_BACKEND)
5682 platform_set_edid_channels_configuration(adev->platform, channels);
5683
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5684 ALOGD("%s:becf: afe: %s set to %s", __func__,
5685 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5686 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5687 }
5688
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5689 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5690 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5691
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5692 if (backend_idx == HDMI_RX_BACKEND) {
5693 ext_disp_format = "HDMI RX Format";
5694 set_ext_disp_format = true;
5695 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5696 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5697 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5698 } else if (backend_idx == HDMI_TX_BACKEND) {
5699 ext_disp_format = "QUAT MI2S TX Format";
5700 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5701 } else {
5702 ALOGV("%s: Format doesnt have to be set", __func__);
5703 }
5704
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5705 format = format & AUDIO_FORMAT_MAIN_MASK;
5706 /* Set data format only if there is a change from PCM to compressed
5707 and vice versa */
5708 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5709 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5710 if (!ctl) {
5711 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5712 __func__, ext_disp_format);
5713 return -EINVAL;
5714 }
5715 if (format == AUDIO_FORMAT_PCM) {
5716 ALOGE("%s:MI2S data format LPCM", __func__);
5717 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5718 } else {
5719 ALOGE("%s:MI2S data format Compr", __func__);
5720 mixer_ctl_set_enum_by_string(ctl, "Compr");
5721 }
5722 my_data->current_backend_cfg[backend_idx].format = format;
5723 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5724 if (set_ext_disp_format) {
5725 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5726 if (!ctl) {
5727 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5728 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5729 return -EINVAL;
5730 }
5731
5732 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5733 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5734 mixer_ctl_set_enum_by_string(ctl, "Compr");
5735 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5736 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5737 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5738 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5739 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5740 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5741 return ret;
5742}
5743
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5744/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5745 * Get the backend configuration for current snd device
5746 */
5747int platform_get_codec_backend_cfg(struct audio_device* adev,
5748 snd_device_t snd_device,
5749 struct audio_backend_cfg *backend_cfg)
5750{
5751 int backend_idx = platform_get_backend_index(snd_device);
5752 struct platform_data *my_data = (struct platform_data *)adev->platform;
5753
5754 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5755 backend_cfg->sample_rate =
5756 my_data->current_backend_cfg[backend_idx].sample_rate;
5757 backend_cfg->channels =
5758 my_data->current_backend_cfg[backend_idx].channels;
5759 backend_cfg->format =
5760 my_data->current_backend_cfg[backend_idx].format;
5761
5762 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5763 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5764 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5765 backend_idx, platform_get_snd_device_name(snd_device));
5766
5767 return 0;
5768}
5769
5770
5771/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5772 *Validate the selected bit_width, sample_rate and channels using the edid
5773 *of the connected sink device.
5774 */
5775static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5776 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5777 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5778 struct audio_backend_cfg *hdmi_backend_cfg)
5779{
5780 unsigned int bit_width;
5781 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5782 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5783 struct platform_data *my_data = (struct platform_data *)adev->platform;
5784 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5785 bool passthrough_enabled = false;
5786
5787 bit_width = hdmi_backend_cfg->bit_width;
5788 sample_rate = hdmi_backend_cfg->sample_rate;
5789 channels = hdmi_backend_cfg->channels;
5790
5791
5792 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5793 ", usecase = %d", __func__, bit_width,
5794 sample_rate, channels, usecase->id);
5795
5796 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5797 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5798 passthrough_enabled = true;
5799 ALOGI("passthrough is enabled for this stream");
5800 }
5801
5802 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5803 // default backend
5804 if (!passthrough_enabled) {
5805
5806 max_supported_channels = platform_edid_get_max_channels(my_data);
5807
5808 //Check EDID info for supported samplerate
5809 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5810 //check to see if current BE sample rate is supported by EDID
5811 //else assign the highest sample rate supported by EDID
5812 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5813 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5814 else
5815 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5816 }
5817
5818 //Check EDID info for supported bit width
5819 if (!edid_is_supported_bps(edid_info,bit_width)) {
5820 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5821 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5822 }
5823
5824 if (channels > max_supported_channels)
5825 channels = max_supported_channels;
5826
5827 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5828 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5829 if (channels <= 0) {
5830 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5831 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5832 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5833 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5834 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5835 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5836 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5837 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5838 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5839 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5840 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5841 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5842
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5843 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5844 /* We force route so that the BE format can be set to Compr */
5845 }
5846
5847 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5848 "channels %d", __func__, passthrough_enabled , bit_width,
5849 sample_rate, channels);
5850
5851 hdmi_backend_cfg->bit_width = bit_width;
5852 hdmi_backend_cfg->sample_rate = sample_rate;
5853 hdmi_backend_cfg->channels = channels;
5854 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5855}
5856
5857/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5858 * goes through all the current usecases and picks the highest
5859 * bitwidth & samplerate
5860 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5861static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5862 struct audio_usecase* usecase,
5863 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5864 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5865{
5866 bool backend_change = false;
5867 struct listnode *node;
5868 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5869 char value[PROPERTY_VALUE_MAX] = {0};
5870 unsigned int bit_width;
5871 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5872 unsigned int channels;
5873 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5874 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5875 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5876 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5877 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5878 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5879 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5880
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5881 /*BT devices backend is not configured from HAL hence skip*/
5882 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5883 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5884 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5885 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5886 backend_change = false;
5887 return backend_change;
5888 }
5889
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5890 backend_idx = platform_get_backend_index(snd_device);
5891
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5892 bit_width = backend_cfg->bit_width;
5893 sample_rate = backend_cfg->sample_rate;
5894 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5895
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5896 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5897 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5898 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5899
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5900 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5901 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5902 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5903 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5904 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5905 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5906 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5907 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5908 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5909 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5910 } else {
5911 /*
5912 * The backend should be configured at highest bit width and/or
5913 * sample rate amongst all playback usecases.
5914 * If the selected sample rate and/or bit width differ with
5915 * current backend sample rate and/or bit width, then, we set the
5916 * backend re-configuration flag.
5917 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5918 * 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]5919 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5920 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5921 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5922 struct audio_usecase *uc;
5923 uc = node_to_item(node, struct audio_usecase, list);
5924 struct stream_out *out = (struct stream_out*) uc->stream.out;
5925 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5926 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5927
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5928 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5929 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5930 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5931 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5932 platform_get_snd_device_name(uc->out_snd_device));
5933
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5934 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5935 if (bit_width < out->bit_width)
5936 bit_width = out->bit_width;
5937 if (sample_rate < out->sample_rate)
5938 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5939 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5940 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5941 if (channels < out_channels)
5942 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5943 }
5944 }
5945 }
5946 }
5947
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5948 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5949 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5950 if (audio_is_true_native_stream_active(adev)) {
5951 if (check_hdset_combo_device(snd_device)) {
5952 /*
5953 * In true native mode Tasha has a limitation that one port at 44.1 khz
5954 * cannot drive both spkr and hdset, to simiplify the solution lets
5955 * move the AFE to 48khzwhen a ring tone selects combo device.
5956 * or if NATIVE playback is not enabled.
5957 */
5958 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5959 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5960 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5961 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5962 } else {
5963 /*
5964 * in single BE mode, if native audio playback
5965 * is active then it will take priority
5966 */
5967 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5968 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5969 __func__);
5970 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5971 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5972 /*
5973 * Map native sampling rates to upper limit range
5974 * if multiple of native sampling rates are not supported.
5975 * This check also indicates that this is not tavil codec
5976 * And 32bit/384kHz is only supported on tavil
5977 * Hence reset 32b/384kHz to 24b/192kHz.
5978 */
5979 switch (sample_rate) {
5980 case 44100:
5981 sample_rate = 48000;
5982 break;
5983 case 88200:
5984 sample_rate = 96000;
5985 break;
5986 case 176400:
5987 case 352800:
5988 case 384000:
5989 sample_rate = 192000;
5990 break;
5991 }
5992 if (bit_width > 24)
5993 bit_width = 24;
5994
5995 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5996 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5997 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5998 }
5999
6000 /*
6001 * Check if the device is speaker or handset,assumption handset shares
6002 * backend with speaker, and these devices are restricited to 48kHz.
6003 */
6004 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6005 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6006
6007 if (bit_width >= 24) {
6008 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6009 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6010 " value for this platform)", __func__, bit_width);
6011 }
6012
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6013 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6014 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6015 }
6016
6017 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6018 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6019 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6020 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6021 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6022 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6023 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6024 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6025
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6026 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6027 struct audio_backend_cfg hdmi_backend_cfg;
6028 hdmi_backend_cfg.bit_width = bit_width;
6029 hdmi_backend_cfg.sample_rate = sample_rate;
6030 hdmi_backend_cfg.channels = channels;
6031 hdmi_backend_cfg.passthrough_enabled = false;
6032
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6033 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6034 /* TODO: Instead have the validation against edid return the next best match*/
6035 if (bit_width > 24)
6036 hdmi_backend_cfg.bit_width = 24;
6037 if (sample_rate > 192000)
6038 hdmi_backend_cfg.sample_rate = 192000;
6039
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6040 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6041
6042 bit_width = hdmi_backend_cfg.bit_width;
6043 sample_rate = hdmi_backend_cfg.sample_rate;
6044 channels = hdmi_backend_cfg.channels;
6045 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6046
6047 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6048 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6049 }
6050
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6051 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6052 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6053 if (!strncmp("true", value, sizeof("true"))) {
6054 out = usecase->stream.out;
6055 if ((popcount(out->channel_mask) > 2) &&
6056 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6057 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6058 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6059 /* update out sample rate to reflect current backend sample rate */
6060 out->sample_rate = sample_rate;
6061 ALOGD("%s: MCH session defaulting sample rate to %d",
6062 __func__, sample_rate);
6063 }
6064 }
6065
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6066 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6067 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6068 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6069 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6070 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6071 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6072 }
6073
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6074 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6075 "sample rate: %d channels: %d", __func__, backend_idx,
6076 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6077 // Force routing if the expected bitwdith or samplerate
6078 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6079 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6080 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6081 passthrough_enabled || channels_updated) {
6082 backend_cfg->bit_width = bit_width;
6083 backend_cfg->sample_rate = sample_rate;
6084 backend_cfg->channels = channels;
6085 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6086 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6087 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6088 " new sample rate: %d new channels %d",__func__,
6089 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6090 }
6091
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6092 // Force routing if the client sends config params for this backend
6093 adev_device_cfg_ptr += backend_idx;
6094 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6095 ALOGV("%s: Codec backend needs to be updated as Client provided "
6096 "config params", __func__);
6097 backend_change = true;
6098 }
6099
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6100 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6101 SND_DEVICE_OUT_HEADPHONES_44_1) {
6102 if (sample_rate > 48000 ||
6103 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6104 ALOGV("%s: apply HPH HQ mode\n", __func__);
6105 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6106 } else {
6107 ALOGV("%s: apply HPH LP mode\n", __func__);
6108 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6109 }
6110 }
6111
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6112 return backend_change;
6113}
6114
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6115bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6116 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6117{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6118 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6119 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6120 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6121 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6122 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6123
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6124 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6125
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6126 if (usecase->type == TRANSCODE_LOOPBACK) {
6127 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6128 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6129 backend_cfg.format = usecase->stream.inout->out_config.format;
6130 backend_cfg.channels = audio_channel_count_from_out_mask(
6131 usecase->stream.inout->out_config.channel_mask);
6132 } else {
6133 backend_cfg.bit_width = usecase->stream.out->bit_width;
6134 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6135 backend_cfg.format = usecase->stream.out->format;
6136 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6137 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6138 /* enforce AFE bitwidth mode via backend_cfg */
6139 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6140 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6141 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6142
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6143 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6144 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6145
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6146 /* Set Backend sampling rate to 176.4 for DSD64 and
6147 * 352.8Khz for DSD128.
6148 * Set Bit Width to 16
6149 */
6150 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6151 backend_cfg.bit_width = 16;
6152 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6153 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6154 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6155 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6156 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6157 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6158 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6159 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6160 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6161
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6162 if (platform_split_snd_device(adev->platform, snd_device,
6163 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6164 new_snd_devices[0] = snd_device;
6165
6166 for (i = 0; i < num_devices; i++) {
6167 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6168 platform_get_snd_device_name(new_snd_devices[i]));
6169 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6170 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6171 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6172 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6173 if (!ret) {
6174 ret = true;
6175 } else {
6176 ret = false;
6177 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6178 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6179 }
6180
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6181 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6182}
6183
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6184/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6185 * goes through all the current usecases and picks the highest
6186 * bitwidth & samplerate
6187 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6188static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6189 int backend_idx,
6190 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6191{
6192 bool backend_change = false;
6193 unsigned int bit_width;
6194 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6195 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6196 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6197 struct platform_data *my_data = (struct platform_data *)adev->platform;
6198
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6199 bit_width = backend_cfg->bit_width;
6200 sample_rate = backend_cfg->sample_rate;
6201 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6202 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6203
6204 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6205 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6206 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6207
6208 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6209 // default backend
6210 // force routing is not required here, caller will do it anyway
6211 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6212 (!is_external_codec)) {
6213 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6214 __func__);
6215 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6216 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6217 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6218 } else {
6219 struct listnode *node;
6220 struct audio_usecase *uc = NULL;
6221 unsigned int uc_channels = 0;
6222 struct stream_in *in = NULL;
6223 /* update cfg against other existing capture usecases on same backend */
6224 list_for_each(node, &adev->usecase_list) {
6225 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6226 in = (struct stream_in *) uc->stream.in;
6227 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6228 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6229 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6230
6231 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6232 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6233 in->bit_width, uc_channels,
6234 platform_get_snd_device_name(uc->in_snd_device));
6235
6236 if (sample_rate < in->sample_rate)
6237 sample_rate = in->sample_rate;
6238 if (bit_width < in->bit_width)
6239 bit_width = in->bit_width;
6240 if (channels < uc_channels)
6241 channels = uc_channels;
6242 }
6243 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6244 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6245 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6246 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6247 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6248 __func__, bit_width, sample_rate, channels);
6249 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6250
6251 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6252 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6253 // Force routing if the expected bitwdith or samplerate
6254 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6255 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6256 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6257 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6258 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6259 backend_cfg->bit_width = bit_width;
6260 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6261 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6262 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6263 backend_change = true;
6264 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6265 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6266 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6267 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6268 }
6269
6270 return backend_change;
6271}
6272
6273bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6274 struct audio_usecase *usecase, snd_device_t snd_device)
6275{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6276 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6277 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6278 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6279
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6280 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6281
6282 if (usecase->type == TRANSCODE_LOOPBACK) {
6283 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6284 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6285 backend_cfg.format = usecase->stream.inout->in_config.format;
6286 backend_cfg.channels = audio_channel_count_from_out_mask(
6287 usecase->stream.inout->in_config.channel_mask);
6288 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6289 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6290 backend_cfg.bit_width= usecase->stream.in->bit_width;
6291 backend_cfg.format= usecase->stream.in->format;
6292 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6293 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6294 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6295 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6296 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6297 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6298 }
6299
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6300 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6301 ", backend_idx %d usecase = %d device (%s)", __func__,
6302 backend_cfg.bit_width,
6303 backend_cfg.sample_rate,
6304 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6305 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6306 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6307 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6308 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6309 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6310 ret = platform_set_codec_backend_cfg(adev, snd_device,
6311 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6312 if(!ret)
6313 return true;
6314 }
6315
6316 return false;
6317}
6318
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6319int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6320 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6321{
6322 int ret = 0;
6323
6324 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6325 ALOGE("%s: Invalid snd_device = %d",
6326 __func__, device);
6327 ret = -EINVAL;
6328 goto done;
6329 }
6330
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6331 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6332 platform_get_snd_device_name(device),
6333 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6334 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6335
6336 if (backend_tag != NULL ) {
6337 if (backend_tag_table[device]) {
6338 free(backend_tag_table[device]);
6339 }
6340 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6341 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6342
6343 if (hw_interface != NULL) {
6344 if (hw_interface_table[device])
6345 free(hw_interface_table[device]);
6346
6347 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6348 hw_interface_table[device] = strdup(hw_interface);
6349 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6350done:
6351 return ret;
6352}
6353
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6354const char *platform_get_snd_device_backend_interface(snd_device_t device)
6355{
6356 const char *hw_interface_name = NULL;
6357
6358 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6359 ALOGE("%s: Invalid snd_device = %d",
6360 __func__, device);
6361 goto done;
6362 }
6363
6364 /* Get string value of necessary backend for device */
6365 hw_interface_name = hw_interface_table[device];
6366 if (hw_interface_name == NULL)
6367 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6368 else
6369 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6370done:
6371 return hw_interface_name;
6372}
6373
6374
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6375int platform_get_snd_device_backend_index(snd_device_t device)
6376{
6377 int i, be_dai_id;
6378 const char * hw_interface_name = NULL;
6379
6380 ALOGV("%s: enter with device %s\n",
6381 __func__, platform_get_snd_device_name(device));
6382
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6383 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6384 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6385 be_dai_id = -EINVAL;
6386 goto done;
6387 }
6388
6389 /* Get string value of necessary backend for device */
6390 hw_interface_name = hw_interface_table[device];
6391 if (hw_interface_name == NULL) {
6392 ALOGE("%s: no hw_interface set for device %s\n",
6393 __func__, platform_get_snd_device_name(device));
6394 be_dai_id = -EINVAL;
6395 goto done;
6396 }
6397
6398 /* Check if be dai name table was retrieved successfully */
6399 if (be_dai_name_table == NULL) {
6400 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6401 be_dai_id = -EFAULT;
6402 goto done;
6403 }
6404
6405 /* Get backend ID for device specified */
6406 for (i = 0; i < max_be_dai_names; i++) {
6407 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6408 be_dai_id = be_dai_name_table[i].be_id;
6409 goto done;
6410 }
6411 }
6412 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6413 be_dai_id = -EINVAL;
6414 goto done;
6415
6416done:
6417 return be_dai_id;
6418}
6419
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6420int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6421{
6422 int ret = 0;
6423 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6424 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6425 ret = -EINVAL;
6426 goto done;
6427 }
6428
6429 if ((type != 0) && (type != 1)) {
6430 ALOGE("%s: invalid usecase type", __func__);
6431 ret = -EINVAL;
6432 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6433 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6434 pcm_device_table[usecase][type] = pcm_id;
6435done:
6436 return ret;
6437}
6438
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6439void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6440{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6441 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6442 *length = msm_be_id_array_len;
6443}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6444
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6445int platform_set_stream_pan_scale_params(void *platform,
6446 int snd_id,
6447 struct mix_matrix_params mm_params)
6448{
6449 struct platform_data *my_data = (struct platform_data *)platform;
6450 struct audio_device *adev = my_data->adev;
6451 struct mixer_ctl *ctl = NULL;
6452 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6453 int ret = 0;
6454 int iter_i = 0;
6455 int iter_j = 0;
6456 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6457 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6458
6459 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6460 "Audio Stream %d Pan Scale Control", snd_id);
6461 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6462
6463 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6464 if (!ctl) {
6465 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6466 __func__, mixer_ctl_name);
6467 ret = -EINVAL;
6468 goto end;
6469 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6470 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6471 if (!pan_scale_data) {
6472 ret = -ENOMEM;
6473 goto end;
6474 }
6475 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6476 sizeof(mm_params.num_output_channels));
6477 length += sizeof(mm_params.num_output_channels);
6478 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6479 sizeof(mm_params.num_input_channels));
6480 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6481
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6482 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6483 sizeof(mm_params.has_output_channel_map));
6484 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6485 if (mm_params.has_output_channel_map &&
6486 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6487 mm_params.num_output_channels > 0) {
6488 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6489 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6490 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6491 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6492 ret = -EINVAL;
6493 goto end;
6494 }
6495
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6496 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6497 sizeof(mm_params.has_input_channel_map));
6498 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6499 if (mm_params.has_input_channel_map &&
6500 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6501 mm_params.num_input_channels > 0) {
6502 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6503 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6504 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6505 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6506 ret = -EINVAL;
6507 goto end;
6508 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6509 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6510 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6511 if (mm_params.has_mixer_coeffs)
6512 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6513 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6514 memcpy(&pan_scale_data[length],
6515 &mm_params.mixer_coeffs[iter_i][iter_j],
6516 (sizeof(mm_params.mixer_coeffs[0][0])));
6517 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6518 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6519
6520 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6521end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6522 if (pan_scale_data)
6523 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6524 return ret;
6525}
6526
6527int platform_set_stream_downmix_params(void *platform,
6528 int snd_id,
6529 snd_device_t snd_device,
6530 struct mix_matrix_params mm_params)
6531{
6532 struct platform_data *my_data = (struct platform_data *)platform;
6533 struct audio_device *adev = my_data->adev;
6534 struct mixer_ctl *ctl;
6535 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6536 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6537 int ret = 0;
6538 int iter_i = 0;
6539 int iter_j = 0;
6540 int length = 0;
6541 int be_idx = 0;
6542
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6543 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6544 "Audio Device %d Downmix Control", snd_id);
6545 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6546
6547 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6548 if (!ctl) {
6549 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6550 __func__, mixer_ctl_name);
6551 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6552 }
6553
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6554 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6555 if (!downmix_param_data) {
6556 ret = -ENOMEM;
6557 goto end;
6558 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6559 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6560 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6561 length += sizeof(be_idx);
6562 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6563 sizeof(mm_params.num_output_channels));
6564 length += sizeof(mm_params.num_output_channels);
6565 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6566 sizeof(mm_params.num_input_channels));
6567 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6568
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6569 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6570 sizeof(mm_params.has_output_channel_map));
6571 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6572 if (mm_params.has_output_channel_map &&
6573 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6574 mm_params.num_output_channels > 0) {
6575 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6576 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6577 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6578 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6579 ret = -EINVAL;
6580 goto end;
6581 }
6582
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6583 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6584 sizeof(mm_params.has_input_channel_map));
6585 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6586 if (mm_params.has_input_channel_map &&
6587 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6588 mm_params.num_input_channels > 0) {
6589 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6590 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6591 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6592 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6593 ret = -EINVAL;
6594 goto end;
6595 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6596 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6597 sizeof(mm_params.has_mixer_coeffs));
6598 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6599 if (mm_params.has_mixer_coeffs)
6600 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6601 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6602 memcpy((uint32_t *) &downmix_param_data[length],
6603 &mm_params.mixer_coeffs[iter_i][iter_j],
6604 (sizeof(mm_params.mixer_coeffs[0][0])));
6605 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6606 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6607
6608 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6609end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6610 if (downmix_param_data)
6611 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6612 return ret;
6613}
6614
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6615int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6616 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6617{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6618 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6619 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6620
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6621 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6622 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6623 if (*input_channel_map) {
6624 for (i = 0; i < channels; i++) {
6625 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6626 channel_map[i] = *input_channel_map;
6627 input_channel_map++;
6628 }
6629 } else {
6630 /* Following are all most common standard WAV channel layouts
6631 overridden by channel mask if its allowed and different */
6632 switch (channels) {
6633 case 1:
6634 /* AUDIO_CHANNEL_OUT_MONO */
6635 channel_map[0] = PCM_CHANNEL_FC;
6636 break;
6637 case 2:
6638 /* AUDIO_CHANNEL_OUT_STEREO */
6639 channel_map[0] = PCM_CHANNEL_FL;
6640 channel_map[1] = PCM_CHANNEL_FR;
6641 break;
6642 case 3:
6643 /* AUDIO_CHANNEL_OUT_2POINT1 */
6644 channel_map[0] = PCM_CHANNEL_FL;
6645 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6646 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6647 break;
6648 case 4:
6649 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6650 channel_map[0] = PCM_CHANNEL_FL;
6651 channel_map[1] = PCM_CHANNEL_FR;
6652 channel_map[2] = PCM_CHANNEL_LS;
6653 channel_map[3] = PCM_CHANNEL_RS;
6654 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6655 channel_map[2] = PCM_CHANNEL_LB;
6656 channel_map[3] = PCM_CHANNEL_RB;
6657 }
6658 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6659 channel_map[2] = PCM_CHANNEL_FC;
6660 channel_map[3] = PCM_CHANNEL_CS;
6661 }
6662 break;
6663 case 5:
6664 /* AUDIO_CHANNEL_OUT_PENTA */
6665 channel_map[0] = PCM_CHANNEL_FL;
6666 channel_map[1] = PCM_CHANNEL_FR;
6667 channel_map[2] = PCM_CHANNEL_FC;
6668 channel_map[3] = PCM_CHANNEL_LB;
6669 channel_map[4] = PCM_CHANNEL_RB;
6670 break;
6671 case 6:
6672 /* AUDIO_CHANNEL_OUT_5POINT1 */
6673 channel_map[0] = PCM_CHANNEL_FL;
6674 channel_map[1] = PCM_CHANNEL_FR;
6675 channel_map[2] = PCM_CHANNEL_FC;
6676 channel_map[3] = PCM_CHANNEL_LFE;
6677 channel_map[4] = PCM_CHANNEL_LB;
6678 channel_map[5] = PCM_CHANNEL_RB;
6679 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6680 channel_map[4] = PCM_CHANNEL_LS;
6681 channel_map[5] = PCM_CHANNEL_RS;
6682 }
6683 break;
6684 case 7:
6685 /* AUDIO_CHANNEL_OUT_6POINT1 */
6686 channel_map[0] = PCM_CHANNEL_FL;
6687 channel_map[1] = PCM_CHANNEL_FR;
6688 channel_map[2] = PCM_CHANNEL_FC;
6689 channel_map[3] = PCM_CHANNEL_LFE;
6690 channel_map[4] = PCM_CHANNEL_LB;
6691 channel_map[5] = PCM_CHANNEL_RB;
6692 channel_map[6] = PCM_CHANNEL_CS;
6693 break;
6694 case 8:
6695 /* AUDIO_CHANNEL_OUT_7POINT1 */
6696 channel_map[0] = PCM_CHANNEL_FL;
6697 channel_map[1] = PCM_CHANNEL_FR;
6698 channel_map[2] = PCM_CHANNEL_FC;
6699 channel_map[3] = PCM_CHANNEL_LFE;
6700 channel_map[4] = PCM_CHANNEL_LB;
6701 channel_map[5] = PCM_CHANNEL_RB;
6702 channel_map[6] = PCM_CHANNEL_LS;
6703 channel_map[7] = PCM_CHANNEL_RS;
6704 break;
6705 default:
6706 ALOGE("unsupported channels %d for setting channel map", channels);
6707 return -1;
6708 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6709 }
6710 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6711 return ret;
6712}
6713
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6714void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6715 unsigned int stream_sr, int* sample_rate)
6716{
6717 struct platform_data* my_data = (struct platform_data *)platform;
6718 int backend_idx = platform_get_backend_index(snd_device);
6719 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6720 /*Check if device SR is multiple of 8K or 11.025 Khz
6721 *check if the stream SR is multiple of same base, if not set
6722 *copp sample rate equal to device sample rate.
6723 */
6724 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6725 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6726 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6727 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6728 *sample_rate = device_sr;
6729 } else
6730 *sample_rate = stream_sr;
6731
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6732 if (snd_device == SND_DEVICE_OUT_HDMI)
6733 *sample_rate = platform_get_supported_sampling_rate_on_hdmi(stream_sr);
6734
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6735 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6736, *sample_rate);
6737
6738}
6739
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6740int platform_get_edid_info(void *platform)
6741{
6742 struct platform_data *my_data = (struct platform_data *)platform;
6743 struct audio_device *adev = my_data->adev;
6744 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6745 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6746 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6747 struct mixer_ctl *ctl;
6748 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6749 edid_audio_info *info;
6750
6751 if (my_data->edid_valid) {
6752 /* use cached edid */
6753 return 0;
6754 }
6755
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6756 switch(my_data->ext_disp_type) {
6757 case EXT_DISPLAY_TYPE_HDMI:
6758 mix_ctl_name = "HDMI EDID";
6759 break;
6760 case EXT_DISPLAY_TYPE_DP:
6761 mix_ctl_name = "Display Port EDID";
6762 break;
6763 default:
6764 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6765 return -EINVAL;
6766 }
6767
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6768 if (my_data->edid_info == NULL) {
6769 my_data->edid_info =
6770 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6771 }
6772
6773 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6774 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6775 if (!ctl) {
6776 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6777 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6778 goto fail;
6779 }
6780
6781 mixer_ctl_update(ctl);
6782
6783 count = mixer_ctl_get_num_values(ctl);
6784
6785 /* Read SAD blocks, clamping the maximum size for safety */
6786 if (count > (int)sizeof(block))
6787 count = (int)sizeof(block);
6788
6789 ret = mixer_ctl_get_array(ctl, block, count);
6790 if (ret != 0) {
6791 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6792 goto fail;
6793 }
6794 edid_data[0] = count;
6795 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6796
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6797 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6798 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6799 goto fail;
6800 }
6801 my_data->edid_valid = true;
6802 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6803fail:
6804 if (my_data->edid_info) {
6805 free(my_data->edid_info);
6806 my_data->edid_info = NULL;
6807 my_data->edid_valid = false;
6808 }
6809 ALOGE("%s: return -EINVAL", __func__);
6810 return -EINVAL;
6811}
6812
6813
6814int platform_set_channel_allocation(void *platform, int channel_alloc)
6815{
6816 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6817 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6818 int ret;
6819 struct platform_data *my_data = (struct platform_data *)platform;
6820 struct audio_device *adev = my_data->adev;
6821
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6822 switch(my_data->ext_disp_type) {
6823 case EXT_DISPLAY_TYPE_HDMI:
6824 mixer_ctl_name = "HDMI RX CA";
6825 break;
6826 case EXT_DISPLAY_TYPE_DP:
6827 mixer_ctl_name = "Display Port RX CA";
6828 break;
6829 default:
6830 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6831 return -EINVAL;
6832 }
6833
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6834 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6835 if (!ctl) {
6836 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6837 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6838 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6839 }
6840 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6841 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6842
6843 if (ret < 0) {
6844 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6845 }
6846
6847 return ret;
6848}
6849
6850int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6851{
6852 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6853 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]6854 int ret;
6855 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6856 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6857 struct platform_data *my_data = (struct platform_data *)platform;
6858 struct audio_device *adev = my_data->adev;
6859 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6860 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6861 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6862 return -EINVAL;
6863 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6864
6865 /*
6866 * If snd_id is greater than 0, stream channel mapping
6867 * If snd_id is below 0, typically -1, device channel mapping
6868 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6869 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6870 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6871 } else {
6872 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6873 }
6874
6875 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6876
6877 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6878 if (!ctl) {
6879 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6880 __func__, mixer_ctl_name);
6881 return -EINVAL;
6882 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6883 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6884 set_values[i] = ch_map[i];
6885 }
6886
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6887 ALOGD("%s: set mapping(%ld %ld %ld %ld %ld %ld %ld %d) for channel:%d", __func__,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6888 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6889 set_values[5], set_values[6], set_values[7], ch_count);
6890
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6891 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6892 if (ret < 0) {
6893 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6894 __func__, ret, ch_count);
6895 }
6896 return ret;
6897}
6898
6899unsigned char platform_map_to_edid_format(int audio_format)
6900{
6901 unsigned char format;
6902 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6903 case AUDIO_FORMAT_AC3:
6904 ALOGV("%s: AC3", __func__);
6905 format = AC3;
6906 break;
6907 case AUDIO_FORMAT_AAC:
6908 ALOGV("%s:AAC", __func__);
6909 format = AAC;
6910 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6911 case AUDIO_FORMAT_AAC_ADTS:
6912 ALOGV("%s:AAC_ADTS", __func__);
6913 format = AAC;
6914 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6915 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6916 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6917 ALOGV("%s:E_AC3", __func__);
6918 format = DOLBY_DIGITAL_PLUS;
6919 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6920 case AUDIO_FORMAT_DOLBY_TRUEHD:
6921 ALOGV("%s:MAT", __func__);
6922 format = MAT;
6923 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6924 case AUDIO_FORMAT_DTS:
6925 ALOGV("%s:DTS", __func__);
6926 format = DTS;
6927 break;
6928 case AUDIO_FORMAT_DTS_HD:
6929 ALOGV("%s:DTS_HD", __func__);
6930 format = DTS_HD;
6931 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6932 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6933 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6934 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6935 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6936 format = LPCM;
6937 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6938 case AUDIO_FORMAT_IEC61937:
6939 ALOGV("%s:IEC61937", __func__);
6940 format = 0;
6941 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6942 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6943 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6944 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6945 break;
6946 }
6947 return format;
6948}
6949
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6950void platform_reset_edid_info(void *platform) {
6951
6952 ALOGV("%s:", __func__);
6953 struct platform_data *my_data = (struct platform_data *)platform;
6954 if (my_data->edid_info) {
6955 ALOGV("%s :free edid", __func__);
6956 free(my_data->edid_info);
6957 my_data->edid_info = NULL;
6958 }
6959}
6960
6961bool platform_is_edid_supported_format(void *platform, int format)
6962{
6963 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6964 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6965 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6966 unsigned char format_id = platform_map_to_edid_format(format);
6967
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6968 if (format == AUDIO_FORMAT_IEC61937)
6969 return true;
6970
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6971 if (format_id <= 0) {
6972 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6973 return false;
6974 }
6975
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6976 ret = platform_get_edid_info(platform);
6977 info = (edid_audio_info *)my_data->edid_info;
6978 if (ret == 0 && info != NULL) {
6979 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6980 /*
6981 * To check
6982 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6983 * & DOLBY_DIGITAL_PLUS
6984 */
6985 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6986 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6987 __func__, format);
6988 return true;
6989 }
6990 }
6991 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6992 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6993 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6994 return false;
6995}
6996
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6997bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6998{
6999 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7000 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7001 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7002
7003 ret = platform_get_edid_info(platform);
7004 info = (edid_audio_info *)my_data->edid_info;
7005 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7006 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7007 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7008
7009 return false;
7010}
7011
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7012int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7013
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7014 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7015 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7016 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7017 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7018 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7019 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7020 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7021
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7022 ret = platform_get_edid_info(platform);
7023 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7024 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7025 if(ret == 0 && info != NULL) {
7026 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7027
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7028 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7029 __func__);
7030 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7031 if (info->audio_blocks_array[i].format_id == LPCM &&
7032 info->audio_blocks_array[i].channels > channel_count &&
7033 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7034 channel_count = info->audio_blocks_array[i].channels;
7035 }
7036 }
7037 ALOGV("%s:channel_count:%d", __func__, channel_count);
7038 /*
7039 * Channel map is set for supported hdmi max channel count even
7040 * though the input channel count set on adm is less than or equal to
7041 * max supported channel count
7042 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7043 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7044 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7045 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7046 } else {
7047 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7048 }
7049
7050 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7051 ALOGV("%s:: Setting client selected CA %d", __func__,
7052 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7053 platform_set_channel_allocation(platform,
7054 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7055 } else {
7056 platform_set_channel_allocation(platform, info->channel_allocation);
7057 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7058 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7059 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7060 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7061 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7062 } else {
7063 default_channelMap[0] = PCM_CHANNEL_FL;
7064 default_channelMap[1] = PCM_CHANNEL_FR;
7065 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7066 platform_set_channel_map(platform,2,default_channelMap,-1);
7067 platform_set_channel_allocation(platform,0);
7068 }
7069 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7070
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7071 return 0;
7072}
7073
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7074void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7075{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7076 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7077}
7078
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7079void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7080{
7081 struct platform_data *my_data = (struct platform_data *)platform;
7082 struct audio_device *adev = my_data->adev;
7083 struct audio_backend_cfg backend_cfg;
7084 int backend_idx;
7085
7086 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7087 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7088 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7089 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7090 backend_cfg.passthrough_enabled = false;
7091
7092 backend_idx = platform_get_backend_index(snd_device);
7093 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7094 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7095 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7096 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7097 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7098}
7099
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7100void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7101{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7102 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7103 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7104 struct audio_device *adev = my_data->adev;
7105 struct audio_backend_cfg backend_cfg;
7106 int backend_idx;
7107 snd_device_t snd_device;
7108
7109 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7110 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7111 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7112 backend_cfg.format = 0;
7113 backend_cfg.passthrough_enabled = false;
7114
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7115 my_data->edid_valid = false;
7116 if (my_data->edid_info) {
7117 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7118 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7119
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7120 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7121 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7122 backend_idx = HDMI_RX_BACKEND;
7123 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7124 } else {
7125 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7126 backend_idx = DISP_PORT_RX_BACKEND;
7127 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7128 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7129 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7130 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7131 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7132 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7133 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7134}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7135
7136int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7137 const char *mixer_val)
7138{
7139 struct audio_device *adev = out->dev;
7140 struct mixer_ctl *ctl = NULL;
7141 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7142 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7143 if (!ctl) {
7144 ALOGE("%s: could not get ctl for mixer cmd - %s",
7145 __func__, mixer_ctl_name);
7146 return -EINVAL;
7147 }
7148
7149 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7150}
7151
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7152int platform_set_device_params(struct stream_out *out, int param, int value)
7153{
7154 struct audio_device *adev = out->dev;
7155 struct mixer_ctl *ctl;
7156 char *mixer_ctl_name = "Device PP Params";
7157 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7158 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7159
7160 set_values[0] = param;
7161 set_values[1] = value;
7162
7163 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7164 if (!ctl) {
7165 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7166 __func__, mixer_ctl_name);
7167 ret = -EINVAL;
7168 goto end;
7169 }
7170
7171 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7172 __func__,param, value, mixer_ctl_name);
7173 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7174
7175end:
7176 return ret;
7177}
7178
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7179int platform_get_subsys_image_name(char *buf)
7180{
7181 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7182 return 0;
7183}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7184
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7185/*
7186 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7187 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7188 * The audio interface for a particular input device need to be added in
7189 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7190 */
7191struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7192 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7193 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7194};
7195
7196int audio_device_to_interface_table_len =
7197 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7198
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7199int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7200 const char *intf_name,
7201 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7202{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7203 int ret = 0;
7204 int i;
7205
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7206 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7207 ALOGE("%s: Invalid input", __func__);
7208
7209 ret = -EINVAL;
7210 goto done;
7211 }
7212
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7213 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7214 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7215
7216 size_t device_name_len = strlen(device_name);
7217 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7218 char* name = audio_device_to_interface_table[i].device_name;
7219 size_t name_len = strlen(name);
7220 if ((name_len == device_name_len) &&
7221 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7222 if (is_external_codec &&
7223 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7224 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7225 __func__, device_name, intf_name);
7226
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7227 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7228 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7229 } else if (!is_external_codec &&
7230 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7231 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7232 __func__, device_name, intf_name);
7233
7234 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7235 sizeof(audio_device_to_interface_table[i].interface_name));
7236 } else
7237 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7238 goto done;
7239 }
7240 }
7241 ALOGE("%s: Could not find matching device name %s",
7242 __func__, device_name);
7243
7244 ret = -EINVAL;
7245
7246done:
7247 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7248}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7249
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7250int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7251{
7252 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7253 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7254
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7255 /*
7256 * wsa analog mode is decided based on the sound card name
7257 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7258 snd_card_name = mixer_get_name(adev_h->mixer);
7259 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7260 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7261 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7262 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
7263 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7264 return 1;
7265 else
7266 return 0;
7267}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7268
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7269static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7270{
7271 bool ret = false;
7272
7273 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7274 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7275 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7276 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7277 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7278 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7279 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7280 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7281 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7282 ret = true;
7283 }
7284 return ret;
7285}
7286
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7287bool platform_send_gain_dep_cal(void *platform,
7288 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7289{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7290 bool ret_val = false;
7291 struct platform_data *my_data = (struct platform_data *)platform;
7292 struct audio_device *adev = my_data->adev;
7293 int acdb_dev_id, app_type;
7294 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7295 int mode = CAL_MODE_RTAC;
7296 struct listnode *node;
7297 struct audio_usecase *usecase;
7298
7299 if (my_data->acdb_send_gain_dep_cal == NULL) {
7300 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7301 return ret_val;
7302 }
7303
7304 if (!voice_is_in_call(adev)) {
7305 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7306 __func__, level);
7307
7308 // find the current active sound device
7309 list_for_each(node, &adev->usecase_list) {
7310 usecase = node_to_item(node, struct audio_usecase, list);
7311
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7312 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7313 int new_snd_device[2] = {0};
7314 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7315
7316 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7317 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7318 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7319
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7320 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7321 &num_devices, new_snd_device) < 0)
7322 new_snd_device[0] = usecase->out_snd_device;
7323
7324 for (i = 0; i < num_devices; i++)
7325 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7326 if (audio_extn_spkr_prot_is_enabled())
7327 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7328 else
7329 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7330 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7331
7332 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7333 acdb_dev_type, mode, level)) {
7334 // set ret_val true if at least one calibration is set successfully
7335 ret_val = true;
7336 } else {
7337 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7338 }
7339 } else {
7340 ALOGW("%s: Usecase list is empty", __func__);
7341 }
7342 }
7343 } else {
7344 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7345 __func__);
7346 }
7347 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7348}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7349
7350bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7351{
7352 bool ret = false;
7353
7354 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7355 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7356 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7357 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7358 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7359 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7360 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7361 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7362 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7363 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7364 ret = true;
7365 }
7366
7367 return ret;
7368}
7369
7370int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7371{
7372 int acdb_id;
7373
7374 switch(snd_device) {
7375 case SND_DEVICE_OUT_SPEAKER:
7376 case SND_DEVICE_OUT_SPEAKER_WSA:
7377 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7378 break;
7379 case SND_DEVICE_OUT_VOICE_SPEAKER:
7380 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7381 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7382 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7383 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7384 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7385 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7386 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7387 case SND_DEVICE_OUT_SPEAKER_VBAT:
7388 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7389 break;
7390 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7391 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7392 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7393 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7394 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7395 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7396 default:
7397 acdb_id = -EINVAL;
7398 break;
7399 }
7400 return acdb_id;
7401}
7402
7403int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7404{
7405 if (!audio_extn_spkr_prot_is_enabled())
7406 return snd_device;
7407
7408 switch(snd_device) {
7409 case SND_DEVICE_OUT_SPEAKER:
7410 case SND_DEVICE_OUT_SPEAKER_WSA:
7411 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7412 case SND_DEVICE_OUT_VOICE_SPEAKER:
7413 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7414 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7415 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7416 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7417 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7418 case SND_DEVICE_OUT_SPEAKER_VBAT:
7419 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7420 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7421 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7422 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7423 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7424 default:
7425 return snd_device;
7426 }
7427}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7428
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7429int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7430{
7431 switch(snd_device) {
7432 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7433 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7434 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7435 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7436 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7437 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7438 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7439 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7440 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7441 default:
7442 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7443 }
7444}
7445
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7446int platform_get_ec_ref_loopback_snd_device(int channel_count)
7447{
7448 snd_device_t snd_device;
7449
7450 if (channel_count == 1)
7451 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7452 else if (channel_count == 2)
7453 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7454 else
7455 snd_device = SND_DEVICE_NONE;
7456
7457 return snd_device;
7458}
7459
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7460int platform_set_sidetone(struct audio_device *adev,
7461 snd_device_t out_snd_device,
7462 bool enable,
7463 char *str)
7464{
7465 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7466 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7467 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7468 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7469 ALOGI("Debug: Disable sidetone");
7470 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7471 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7472 if (ret) {
7473 /*fall back to AFE sidetone*/
7474 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7475 __func__);
7476
7477 if (enable)
7478 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7479 else
7480 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7481 }
7482 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7483 } else {
7484 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7485 __func__, out_snd_device, str);
7486
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7487 if (enable) {
7488 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7489 if (ret) {
7490 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7491 __func__);
7492 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7493 }
7494 } else {
7495 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7496 if (ret) {
7497 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7498 __func__);
7499 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7500 }
7501 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7502 }
7503 return 0;
7504}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7505
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7506void platform_update_aanc_path(struct audio_device *adev,
7507 snd_device_t out_snd_device,
7508 bool enable,
7509 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7510{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7511 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7512 __func__, out_snd_device, str, enable);
7513
7514 if (enable)
7515 audio_route_apply_and_update_path(adev->audio_route, str);
7516 else
7517 audio_route_reset_and_update_path(adev->audio_route, str);
7518
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7519 return;
7520}
7521
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7522static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7523 int acdb_device_type, int app_type, int topology_id,
7524 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7525{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7526 int persist_send_flags = 1;
7527
7528 if (!cal) {
7529 return;
7530 }
7531
7532 if (persist)
7533 persist_send_flags |= 0x2;
7534
7535 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7536
7537 cal->persist = persist;
7538 cal->app_type = app_type;
7539 cal->acdb_dev_id = acdb_dev_id;
7540 cal->sampling_rate = sample_rate;
7541 cal->topo_id = topology_id;
7542 //if module and param id is set to 0, the whole blob will be stored
7543 //or sent to the DSP
7544 cal->module_id = module_id;
7545 cal->param_id = param_id;
7546 cal->cal_type = acdb_device_type;
7547 cal->persist = persist;
7548
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7549}
7550
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7551int platform_send_audio_cal(void* platform, int acdb_dev_id,
7552 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7553 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7554{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7555 int ret = 0;
7556 struct platform_data *my_data = (struct platform_data *)platform;
7557 acdb_audio_cal_cfg_t cal;
7558 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7559
7560 if (!my_data) {
7561 ret = -EINVAL;
7562 goto ERROR_RETURN;
7563 }
7564
7565 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7566 sample_rate, module_id, param_id, true);
7567
7568 if (my_data->acdb_set_audio_cal) {
7569 // persist audio cal in local cache
7570 if (persist) {
7571 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7572 }
7573 // send audio cal to dsp
7574 if (ret == 0) {
7575 cal.persist = false;
7576 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7577 if (persist && (ret != 0)) {
7578 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7579 ret = 0;
7580 }
7581 }
7582 }
7583
7584ERROR_RETURN:
7585 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7586}
7587
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7588int platform_get_audio_cal(void* platform, int acdb_dev_id,
7589 int acdb_device_type, int app_type, int topology_id,
7590 int sample_rate, uint32_t module_id, uint32_t param_id,
7591 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7592{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7593 int ret = 0;
7594 struct platform_data *my_data = (struct platform_data *)platform;
7595 acdb_audio_cal_cfg_t cal;
7596 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7597
7598 if (!my_data) {
7599 ret = -EINVAL;
7600 goto ERROR_RETURN;
7601 }
7602
7603 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7604 sample_rate, module_id, param_id, false);
7605
7606 if (my_data->acdb_get_audio_cal) {
7607 // get cal from dsp
7608 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7609 // get cached cal if prevoius attempt fails and persist flag is set
7610 if ((ret != 0) && persist) {
7611 cal.persist = true;
7612 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7613 }
7614 }
7615
7616ERROR_RETURN:
7617 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7618}
7619
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7620int platform_store_audio_cal(void* platform, int acdb_dev_id,
7621 int acdb_device_type, int app_type, int topology_id,
7622 int sample_rate, uint32_t module_id, uint32_t param_id,
7623 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7624{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7625 int ret = 0;
7626 struct platform_data *my_data = (struct platform_data *)platform;
7627 acdb_audio_cal_cfg_t cal;
7628 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7629
7630 if (!my_data) {
7631 ret = -EINVAL;
7632 goto ERROR_RETURN;
7633 }
7634
7635 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7636 sample_rate, module_id, param_id, true);
7637
7638 if (my_data->acdb_set_audio_cal) {
7639 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7640 }
7641
7642ERROR_RETURN:
7643 return ret;
7644}
7645
7646int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7647 int acdb_device_type, int app_type, int topology_id,
7648 int sample_rate, uint32_t module_id, uint32_t param_id,
7649 void* data, int* length)
7650{
7651 int ret = 0;
7652 struct platform_data *my_data = (struct platform_data *)platform;
7653 acdb_audio_cal_cfg_t cal;
7654 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7655
7656 if (!my_data) {
7657 ret = -EINVAL;
7658 goto ERROR_RETURN;
7659 }
7660
7661 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7662 sample_rate, module_id, param_id, true);
7663
7664 if (my_data->acdb_get_audio_cal) {
7665 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7666 }
7667
7668ERROR_RETURN:
7669 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7670}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7671
7672int platform_get_max_mic_count(void *platform) {
7673 struct platform_data *my_data = (struct platform_data *)platform;
7674 return my_data->max_mic_count;
7675}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7676
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7677#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7678int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7679 // backup_gain: gain to try to set in case of an error during ramp
7680 int start_gain, end_gain, step, backup_gain, i;
7681 bool error = false;
7682 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7683 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7684 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7685 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7686 if (!ctl_left || !ctl_right) {
7687 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7688 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7689 return -EINVAL;
7690 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7691 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7692 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7693 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7694 return -EINVAL;
7695 }
7696 if (ramp_up) {
7697 start_gain = 0;
7698 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7699 step = +1;
7700 backup_gain = end_gain;
7701 } else {
7702 // using same gain on left and right
7703 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7704 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7705 end_gain = 0;
7706 step = -1;
7707 backup_gain = start_gain;
7708 }
7709 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7710 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7711 ALOGE("%s: error setting %s to %d during gain ramp",
7712 __func__, mixer_ctl_name_gain_left, i);
7713 error = true;
7714 break;
7715 }
7716 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7717 ALOGE("%s: error setting %s to %d during gain ramp",
7718 __func__, mixer_ctl_name_gain_right, i);
7719 error = true;
7720 break;
7721 }
7722 usleep(1000);
7723 }
7724 if (error) {
7725 // an error occured during the ramp, let's still try to go back to a safe volume
7726 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7727 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7728 }
7729 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7730 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7731 }
7732 }
7733 return start_gain;
7734}
7735
7736int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7737{
7738 const char *mixer_ctl_name = "Swap channel";
7739 struct mixer_ctl *ctl;
7740 const char *mixer_path;
7741 struct platform_data *my_data = (struct platform_data *)adev->platform;
7742
7743 // forced to set to swap, but device not rotated ... ignore set
7744 if (swap_channels && !my_data->speaker_lr_swap)
7745 return 0;
7746
7747 ALOGV("%s:", __func__);
7748
7749 if (swap_channels)
7750 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7751 else
7752 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7753
7754 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7755
7756 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7757 if (!ctl) {
7758 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7759 return -EINVAL;
7760 }
7761
7762 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7763 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7764 return -EINVAL;
7765 }
7766
7767 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7768 swap_channels?"R --> L":"L --> R");
7769
7770 return 0;
7771}
7772
7773int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7774{
7775 // only update if there is active pcm playback on speaker
7776 struct platform_data *my_data = (struct platform_data *)adev->platform;
7777
7778 my_data->speaker_lr_swap = swap_channels;
7779
7780 return platform_set_swap_channels(adev, swap_channels);
7781}
7782
7783int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7784{
7785 // only update if there is active pcm playback on speaker
7786 struct audio_usecase *usecase;
7787 struct listnode *node;
7788
7789 // do not swap channels in audio modes with concurrent capture and playback
7790 // as this may break the echo reference
7791 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7792 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7793 return 0;
7794 }
7795
7796 list_for_each(node, &adev->usecase_list) {
7797 usecase = node_to_item(node, struct audio_usecase, list);
7798 if (usecase->type == PCM_PLAYBACK &&
7799 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7800 /*
7801 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7802 * to perform device switch to disable the current backend to
7803 * enable it with new acdb data.
7804 */
7805 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7806 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7807 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7808 select_devices(adev, usecase->id);
7809 if (initial_skpr_gain != -EINVAL)
7810 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7811
7812 } else {
7813 platform_set_swap_mixer(adev, swap_channels);
7814 }
7815 break;
7816 }
7817 }
7818
7819 return 0;
7820}
7821
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7822bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7823{
7824 return false;
7825}
7826
7827int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7828 int table_size __unused)
7829{
7830 return 0;
7831}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7832
7833int platform_get_max_codec_backend() {
7834
7835 return MAX_CODEC_BACKENDS;
7836}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7837
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7838int platform_get_supported_sampling_rate_on_hdmi(uint32_t stream_sr)
7839{
7840 int sample_rate;
7841 switch (stream_sr){
7842 case 8000:
7843 case 11025:
7844 case 16000:
7845 case 22050:
7846 case 32000:
7847 case 48000:
7848 sample_rate = 48000;
7849 break;
7850 case 44100:
7851 sample_rate = 44100;
7852 break;
7853 case 64000:
7854 case 96000:
7855 sample_rate = 96000;
7856 break;
7857 case 88200:
7858 sample_rate = 88200;
7859 break;
7860 case 176400:
7861 sample_rate = 176400;
7862 break;
7863 case 192000:
7864 sample_rate = 192000;
7865 break;
7866 case 352800:
7867 sample_rate = 352800;
7868 break;
7869 case 384000:
7870 sample_rate = 384000;
7871 break;
7872 case 144000:
7873 default:
7874 sample_rate = 48000;
7875 break;
7876 }
7877 return sample_rate;
7878}
7879
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7880#if defined(PLATFORM_MSMFALCON)
7881int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7882 uint32_t *size)
7883{
7884 struct platform_data *my_data = (struct platform_data *)platform;
7885 struct audio_device *adev = my_data->adev;
7886 int hw_fd = -1;
7887 char dev_name[128];
7888 struct snd_pcm_mmap_fd mmap_fd;
7889 memset(&mmap_fd, 0, sizeof(mmap_fd));
7890 mmap_fd.dir = dir;
7891 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7892 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7893 hw_fd = open(dev_name, O_RDONLY);
7894 if (hw_fd < 0) {
7895 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7896 return -1;
7897 }
7898 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7899 ALOGE("fe hw dep node ioctl failed");
7900 close(hw_fd);
7901 return -1;
7902 }
7903 *fd = mmap_fd.fd;
7904 *size = mmap_fd.size;
7905 close(hw_fd); // mmap_fd should still be valid
7906 return 0;
7907}
7908#else
7909int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7910 int dir __unused, int *fd __unused,
7911 uint32_t *size __unused)
7912{
7913 return -1;
7914}
7915#endif