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review.blissroms.org / platform_hardware_qcom_audio / 676c2701128380a7733ceab274d046daee18b041 / . / hal / msm8916 / platform.c
blob: 4987f8b476da1ff46c8a76302952b8f42b3a6b56 [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;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]305};
306
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]307static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]308static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]309
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]310int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]311 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
312 DEEP_BUFFER_PCM_DEVICE},
313 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
314 LOWLATENCY_PCM_DEVICE},
315 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
316 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]317 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
318 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]319 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
320 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]321 /* Below entries are initialized with invalid values
322 * Valid values should be updated from fnc platform_info_init()
323 * based on pcm ids defined in audio_platform_info.xml.
324 */
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]333 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]334 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
335 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]336 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
337 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
338 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]339 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
340 LOWLATENCY_PCM_DEVICE},
341 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
342 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]343 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
344 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]345 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
346 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
347 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
348 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
349 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]350 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
351 MMAP_PLAYBACK_PCM_DEVICE},
352 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
353 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]354 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
355 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]356 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]357 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
358 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]359 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
360 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
361 AUDIO_RECORD_PCM_DEVICE},
362 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
363 AUDIO_RECORD_PCM_DEVICE},
364 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
365 AUDIO_RECORD_PCM_DEVICE},
366 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
367 COMPRESS_CAPTURE_DEVICE},
368 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
369 COMPRESS_CAPTURE_DEVICE},
370 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
371 COMPRESS_CAPTURE_DEVICE},
372 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
373 INCALL_MUSIC_UPLINK_PCM_DEVICE},
374 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
375 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
376 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
377 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]378 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
379 AFE_PROXY_RECORD_PCM_DEVICE},
380 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
381 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]382 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]383 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]384 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
385 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]386
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]387 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
388 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
389 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
390 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
391 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
392 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
393 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
394 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
401 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
402 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]403 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]404};
405
406/* Array to store sound devices */
407static const char * const device_table[SND_DEVICE_MAX] = {
408 [SND_DEVICE_NONE] = "none",
409 /* Playback sound devices */
410 [SND_DEVICE_OUT_HANDSET] = "handset",
411 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]412 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
413 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]414 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]415 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]416 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
417 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]418 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]419 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]420 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
424 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]425 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
426 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]427 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]429 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
430 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
431 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]434 [SND_DEVICE_OUT_HDMI] = "hdmi",
435 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]436 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
437 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]439 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]440 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
441 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
443 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
444 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]446 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]447 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]448 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]449 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]450 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]451 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
452 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
453 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
454 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
455 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
456 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]457 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
458 [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]459 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
460 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
461 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]462 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]464 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
465 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]466 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]467 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
468 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
470 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]471#ifdef RECORD_PLAY_CONCURRENCY
472 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
473 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
474 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
475#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]476
477 /* Capture sound devices */
478 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]479 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]480 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]481 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
482 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
483 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
484 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
485 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
486 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
487 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
488 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
489 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
490 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
491 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
492 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
493 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
494 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
495 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
496 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]497 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
498 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
499 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
500 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]501 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]502 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]503 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]504 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]505 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
506 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
507 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
509 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
510 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
511 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]512 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
513 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
514 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]515 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]517 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
518 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
519 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
520 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]521 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
522 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
523 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
524 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
525 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
526 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]527 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
528 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]529 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
530 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
531 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
532 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
533 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]534 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]535 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
536 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
537 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
538 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]539 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]540 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]541 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]542 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
543 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
544 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
545 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
546 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]547 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
548 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
549 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
550 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]551};
552
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]553// Platform specific backend bit width table
554static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
555
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]556static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
557 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
558 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
559 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
560 0x10EAF, 0x01},
561 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
562 0x10EAF, 0x02},
563 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
571};
572
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]573/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]574static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]575 [SND_DEVICE_NONE] = -1,
576 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]577 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]578 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
579 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]580 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]581 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]582 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]583 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]584 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]585 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]586 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]587 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
590 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]591 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]592 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]593 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]594 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]595 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]596 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]597 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]598 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]599 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]600 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
601 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]602 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]603 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]604 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
605 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]607 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]608 [SND_DEVICE_OUT_BT_A2DP] = 20,
609 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
611 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
612 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]613 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]614 [SND_DEVICE_OUT_AFE_PROXY] = 0,
615 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]616 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]617 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]618 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]619 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]620 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
621 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
622 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
623 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
624 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
625 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
626 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]627 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
628 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]629 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]630 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
631 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]633 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
634 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]635#ifdef RECORD_PLAY_CONCURRENCY
636 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
637 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
638 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
639#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]640
641 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]642 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]643 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
644 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
645 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
646 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
647 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
648 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
649 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
650 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
651 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
652 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
653 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
654 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
655 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
656 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
657 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]658 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]659 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]660 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
661 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
662 [SND_DEVICE_IN_HDMI_MIC] = 4,
663 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]664 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]665 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]666 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]667 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
668 [SND_DEVICE_IN_VOICE_DMIC] = 41,
669 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
670 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]671 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
672 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
673 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]674 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
675 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
676 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
677 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]678 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]680 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
681 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
682 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
683 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]684 [SND_DEVICE_IN_CAPTURE_FM] = 0,
685 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
686 [SND_DEVICE_IN_QUAD_MIC] = 46,
687 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
688 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
689 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]690 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
691 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]692 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
693 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
694 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
695 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
696 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]697 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]698 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
699 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
700 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
701 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]702 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
703 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]704 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]705 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
706 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
707 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
708 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
709 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]710 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
711 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
712 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
713 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]714};
715
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]716struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]717 char name[100];
718 unsigned int index;
719};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]720
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]721#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]722
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]723/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]724static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]725 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
726 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]727 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
728 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
732 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
741 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
746 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]784#ifdef RECORD_PLAY_CONCURRENCY
785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
788#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]813 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]814 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]815 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]862};
863
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]864static char * backend_tag_table[SND_DEVICE_MAX] = {0};
865static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]866
867static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
868 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
869 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
870 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
871 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]872 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
873 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
874 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
875 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
876 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]882 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]883 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
884 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
885 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
886 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]887 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]888 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]889 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
890 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
891 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
892 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
893 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]894 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
895 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]896 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
897 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
898 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
899 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]900 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]901 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
905 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]909};
910
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]911#define NO_COLS 2
912static int msm_be_id_array_len;
913static int (*msm_device_to_be_id)[];
914
915/* Below table lists output device to BE_ID mapping*/
916/* Update the table based on the board configuration*/
917
918static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
919 {AUDIO_DEVICE_OUT_EARPIECE , 34},
920 {AUDIO_DEVICE_OUT_SPEAKER , 34},
921 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
922 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
923 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
924 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
925 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
926 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
927 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
928 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
929 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
930 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
931 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
932 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
933 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
934 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
935 {AUDIO_DEVICE_OUT_PROXY , 9},
936 {AUDIO_DEVICE_OUT_FM , 7},
937 {AUDIO_DEVICE_OUT_FM_TX , 8},
938 {AUDIO_DEVICE_OUT_ALL , -1},
939 {AUDIO_DEVICE_NONE , -1},
940 {AUDIO_DEVICE_OUT_DEFAULT , -1},
941};
942
943static int msm_device_to_be_id_external_codec [][NO_COLS] = {
944 {AUDIO_DEVICE_OUT_EARPIECE , 2},
945 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]946 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
947 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]948 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
949 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
950 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
954 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
955 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
956 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
957 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
958 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
959 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
960 {AUDIO_DEVICE_OUT_PROXY , 9},
961 {AUDIO_DEVICE_OUT_FM , 7},
962 {AUDIO_DEVICE_OUT_FM_TX , 8},
963 {AUDIO_DEVICE_OUT_ALL , -1},
964 {AUDIO_DEVICE_NONE , -1},
965 {AUDIO_DEVICE_OUT_DEFAULT , -1},
966};
967
968
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]969#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]970#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]971#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]972#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]973#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]974
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame^]975static const char *platform_get_mixer_control(struct mixer_ctl *);
976
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]977static void update_interface(const char *snd_card_name) {
978 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
979 sizeof("apq8009-tashalite-snd-card"))) {
980 is_slimbus_interface = false;
981 }
982}
983
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]984static void update_codec_type(const char *snd_card_name) {
985
986 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
987 sizeof("msm8939-tapan-snd-card")) ||
988 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]989 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]990 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]991 sizeof("msm8939-tomtom9330-snd-card")) ||
992 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]993 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]994 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
995 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]996 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
997 sizeof("msm8952-tasha-snd-card")) ||
998 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
999 sizeof("msm8952-tashalite-snd-card")) ||
1000 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1001 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1002 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1003 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1004 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1005 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1006 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1007 sizeof("msm8976-tasha-skun-snd-card")) ||
1008 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1009 sizeof("msm8937-tasha-snd-card")) ||
1010 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1011 sizeof("msm8937-tashalite-snd-card")) ||
1012 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1013 sizeof("msm8953-tasha-snd-card")) ||
1014 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1015 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1016 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1017 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1018 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1019 sizeof("apq8009-tashalite-snd-card")) ||
1020 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1021 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1022 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1023 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1024 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1025 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1026 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1027 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1028 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1029 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1030 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1031 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1032 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1033 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1034 }
1035}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1036static void query_platform(const char *snd_card_name,
1037 char *mixer_xml_path)
1038{
1039 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1040 sizeof("msm8x16-snd-card-mtp"))) {
1041 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1042 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1043
1044 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1045 msm_be_id_array_len =
1046 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1047
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1048 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1049 sizeof("msm8x16-snd-card-sbc"))) {
1050 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1051 sizeof(mixer_xml_path));
1052
1053 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1054 msm_be_id_array_len =
1055 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1056
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1057 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1058 sizeof("msm8x16-skuh-snd-card"))) {
1059 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1060 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1061
1062 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1063 msm_be_id_array_len =
1064 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1065
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1066 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1067 sizeof("msm8x16-skui-snd-card"))) {
1068 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1069 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1070
1071 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1072 msm_be_id_array_len =
1073 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1074
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1075 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1076 sizeof("msm8x16-skuhf-snd-card"))) {
1077 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1078 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1079
1080 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1081 msm_be_id_array_len =
1082 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1083
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1084 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1085 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1086 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1087 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1088
1089 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1090 msm_be_id_array_len =
1091 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1092
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1093 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1094 sizeof("msm8939-snd-card-skuk"))) {
1095 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1096 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1097 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1098 msm_be_id_array_len =
1099 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1100
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1101 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1102 sizeof("msm8939-tapan-snd-card"))) {
1103 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1104 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1105 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1106 msm_be_id_array_len =
1107 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1108
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1109 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1110 sizeof("msm8939-tapan9302-snd-card"))) {
1111 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1112 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1113
1114 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1115 msm_be_id_array_len =
1116 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1117
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1118 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1119 sizeof("msm8939-tomtom9330-snd-card"))) {
1120 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1121 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1122 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1123 msm_be_id_array_len =
1124 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1125
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1126 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1127 sizeof("msm8976-tasha-snd-card"))) {
1128 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1129 sizeof(MIXER_XML_PATH_WCD9335));
1130 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1131 msm_be_id_array_len =
1132 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1133
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1134 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1135 sizeof("msm8976-tashalite-snd-card"))) {
1136 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1137 MAX_MIXER_XML_PATH);
1138 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1139 msm_be_id_array_len =
1140 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1141
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1142 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1143 sizeof("msm8976-tasha-skun-snd-card"))) {
1144 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1145 sizeof(MIXER_XML_PATH_SKUN));
1146 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1147 msm_be_id_array_len =
1148 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1149
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1150 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1151 sizeof("msm8909-skua-snd-card"))) {
1152 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1153 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1154 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1155 msm_be_id_array_len =
1156 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]1157
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1158 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1159 sizeof("msm8909-skuc-snd-card"))) {
1160 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1161 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1162 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1163 msm_be_id_array_len =
1164 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1166 sizeof("msm8909-skut-snd-card"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1168 sizeof(MIXER_XML_PATH_QRD_SKUT));
1169 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1170 msm_be_id_array_len =
1171 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1172
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1173 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1174 sizeof("msm8909-skuq-snd-card"))) {
1175 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1176 sizeof(MIXER_XML_PATH_QRD_SKUT));
1177 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1178 msm_be_id_array_len =
1179 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]1180 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1181 sizeof("msm8909-pm8916-snd-card"))) {
1182 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1183 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1184
1185 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1186 msm_be_id_array_len =
1187 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]1188
1189 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1190 sizeof("msm8909-skue-snd-card"))) {
1191 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1192 sizeof(MIXER_XML_PATH_SKUE));
1193 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1194 msm_be_id_array_len =
1195 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1196
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1197 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1198 sizeof("msm8939-snd-card-skul"))) {
1199 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1200 sizeof(MIXER_XML_PATH_SKUL));
1201 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1202 msm_be_id_array_len =
1203 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1204 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1205 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1207 sizeof(MIXER_XML_PATH_MTP));
1208 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1209 msm_be_id_array_len =
1210 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1211 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1212 sizeof("msm8952-tomtom-snd-card"))) {
1213 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1214 sizeof(MIXER_XML_PATH_WCD9330));
1215 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1216 msm_be_id_array_len =
1217 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]1218 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1219 sizeof("msm8952-sku1-snd-card"))) {
1220 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1221 sizeof(MIXER_XML_PATH_SKU1));
1222 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1223 msm_be_id_array_len =
1224 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1225 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1226 sizeof("msm8952-sku2-snd-card"))) {
1227 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1228 sizeof(MIXER_XML_PATH_SKU2));
1229 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1230 msm_be_id_array_len =
1231 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]1232 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1233 sizeof("msm8953-sku3-tasha-snd-card"))) {
1234 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1235 sizeof(MIXER_XML_PATH_SKU3));
1236 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1237 msm_be_id_array_len =
1238 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]1239 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1240 sizeof("msm8952-skum-snd-card"))) {
1241 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1242 sizeof(MIXER_XML_PATH_SKUM));
1243 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1244 msm_be_id_array_len =
1245 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]1246 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1247 sizeof("msm8952-tasha-snd-card"))) {
1248 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1249 sizeof(MIXER_XML_PATH_WCD9335));
1250 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1251 msm_be_id_array_len =
1252 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]1253
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1254 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1255 sizeof("msm8952-tashalite-snd-card"))) {
1256 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1257 MAX_MIXER_XML_PATH);
1258 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1259 msm_be_id_array_len =
1260 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]1261 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1262 sizeof("msm8976-skun-snd-card"))) {
1263 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1264 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1265 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1266 msm_be_id_array_len =
1267 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1268
1269 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1270 sizeof("msm8937-snd-card-mtp"))) {
1271 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1272 sizeof(MIXER_XML_PATH_MTP));
1273 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1274 msm_be_id_array_len =
1275 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1276 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1277 sizeof("msm8937-tasha-snd-card"))) {
1278 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1279 sizeof(MIXER_XML_PATH_WCD9335));
1280 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1281 msm_be_id_array_len =
1282 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1283 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1284 sizeof("msm8937-tashalite-snd-card"))) {
1285 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1286 MAX_MIXER_XML_PATH);
1287 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1288 msm_be_id_array_len =
1289 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1290 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1291 sizeof("msm8953-snd-card-mtp"))) {
1292 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1293 sizeof(MIXER_XML_PATH_MTP));
1294 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1295 msm_be_id_array_len =
1296 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1297 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1298 sizeof("msm8953-tasha-snd-card"))) {
1299 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1300 sizeof(MIXER_XML_PATH_WCD9335));
1301 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1302 msm_be_id_array_len =
1303 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1304 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1305 sizeof("msm8937-tashalite-snd-card"))) {
1306 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1307 MAX_MIXER_XML_PATH);
1308 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1309 msm_be_id_array_len =
1310 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]1311 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1312 sizeof("msm8917-tmo-snd-card"))) {
1313 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1314 MAX_MIXER_XML_PATH);
1315 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1316 msm_be_id_array_len =
1317 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1318 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1319 sizeof("msm8917-sku5-snd-card"))) {
1320 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1321 MAX_MIXER_XML_PATH);
1322 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1323 msm_be_id_array_len =
1324 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1325 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1326 sizeof("msm8940-sku6-snd-card"))) {
1327 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1328 MAX_MIXER_XML_PATH);
1329 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1330 msm_be_id_array_len =
1331 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]1332 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1333 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1334 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1335 MAX_MIXER_XML_PATH);
1336 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1337 msm_be_id_array_len =
1338 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]1339 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1340 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1341 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1342 MAX_MIXER_XML_PATH);
1343 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1344 msm_be_id_array_len =
1345 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]1346 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1347 sizeof("sdm660-snd-card-skush"))) {
1348 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1349 MAX_MIXER_XML_PATH);
1350 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1351 msm_be_id_array_len =
1352 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]1353 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1354 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1355 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1356 sizeof(MIXER_XML_PATH_WCD9335));
1357 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1358 msm_be_id_array_len =
1359 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]1360 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1361 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1362 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1363 sizeof(MIXER_XML_PATH_WCD9326));
1364 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1365 msm_be_id_array_len =
1366 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]1367 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1368 sizeof("sdm660-tasha-skus-snd-card"))) {
1369 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1370 sizeof(MIXER_XML_PATH_SKUS));
1371 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1372 msm_be_id_array_len =
1373 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]1374 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1375 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1376 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1377 sizeof(MIXER_XML_PATH_WCD9340));
1378 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1379 msm_be_id_array_len =
1380 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]1381 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1382 sizeof("msm8920-sku7-snd-card"))) {
1383 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1384 MAX_MIXER_XML_PATH);
1385 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1386 msm_be_id_array_len =
1387 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]1388 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1389 sizeof("apq8009-tashalite-snd-card"))) {
1390 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1391 MAX_MIXER_XML_PATH);
1392 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1393 msm_be_id_array_len =
1394 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1395 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1396 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1397 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1398 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1399 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1400 msm_be_id_array_len =
1401 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]1402 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1403 sizeof("mdm-tasha-i2s-snd-card"))) {
1404 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1405 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1406 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1407 msm_be_id_array_len =
1408 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]1409 } else {
1410 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1411 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1412
1413 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1414 msm_be_id_array_len =
1415 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1416
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1417 }
1418}
1419
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1420void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1421 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1422{
1423 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1424
1425 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1426 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1427 audio_route_reset_and_update_path(adev->audio_route,
1428 my_data->ec_ref_mixer_path);
1429 }
1430
1431 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1432 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1433 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1434 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1435 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1436 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1437 sizeof(my_data->ec_ref_mixer_path));
1438 else
1439 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1440 sizeof(my_data->ec_ref_mixer_path));
1441
1442
1443 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1444 audio_route_apply_and_update_path(adev->audio_route,
1445 my_data->ec_ref_mixer_path);
1446 }
1447}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1448void platform_set_gsm_mode(void *platform, bool enable)
1449{
1450 struct platform_data *my_data = (struct platform_data *)platform;
1451 struct audio_device *adev = my_data->adev;
1452
1453 if (my_data->gsm_mode_enabled) {
1454 my_data->gsm_mode_enabled = false;
1455 ALOGV("%s: disabling gsm mode", __func__);
1456 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1457 }
1458
1459 if (enable) {
1460 my_data->gsm_mode_enabled = true;
1461 ALOGD("%s: enabling gsm mode", __func__);
1462 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1463 }
1464}
1465
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1466void close_csd_client(struct csd_data *csd)
1467{
1468 if (csd != NULL) {
1469 csd->deinit();
1470 dlclose(csd->csd_client);
1471 free(csd);
1472 csd = NULL;
1473 }
1474}
1475
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1476
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1477static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1478{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1479 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1480 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1481 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1482
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1483 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1484 backend_tag_table[dev] = NULL;
1485 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1486 }
1487 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1488 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1489 }
1490
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1491 // To overwrite these go to the audio_platform_info.xml file.
1492 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1493 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1494 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1495 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]1496 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1497 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1498 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1499 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1500 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1501 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1502 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]1503 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1504 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1505 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1506 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1507 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1508 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1509 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1510 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1511 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1512 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1513 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1514 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1515 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1516 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1517 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1518 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1519 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1520 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1521 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1522 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]1523 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1524 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]1525 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1526 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]1527
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1528 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1529 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1530 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1531 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1532 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1533 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1534 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1535 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1536 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1537 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1538 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]1539 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1540 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]1541 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1542 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1543 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1544 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1545 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1546 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1547 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1548 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1549 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1550 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1551 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1552 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1553 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1554 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1555 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1556 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1557 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1558 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1559 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1560 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1561 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1562 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1563 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1564 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1565 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1566 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1567 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1568 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]1569 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1570 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1571 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1572 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1573 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1574 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1575 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1576 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1577 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1578 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1579 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1580 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1581 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]1582 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1583 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1584 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1585#ifdef RECORD_PLAY_CONCURRENCY
1586 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1587 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1588 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1589#endif
1590 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1591 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1592 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1593 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1594 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1595 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1596 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1597 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1598 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1599 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1600 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1601 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1602 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1603 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1604 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1605 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1606 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1607 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1608 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1609 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1610 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1611 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1612 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1613 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1614 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1615 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1616 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1617 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1618 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1628 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1629 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1630 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1635 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1636 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1637 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1655
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1656 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1657 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1658 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]1659 count++) {
1660
1661 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1662 strlen(dsp_only_decoders_mime[count]))) {
1663
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1664 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1665 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1666 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1667 }
1668 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1669 strlen(dsp_only_decoders_mime[count]))) {
1670
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1671 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1672 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1673 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1674 }
1675 }
1676 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1677}
1678
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1679void get_cvd_version(char *cvd_version, struct audio_device *adev)
1680{
1681 struct mixer_ctl *ctl;
1682 int count;
1683 int ret = 0;
1684
1685 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1686 if (!ctl) {
1687 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1688 goto done;
1689 }
1690 mixer_ctl_update(ctl);
1691
1692 count = mixer_ctl_get_num_values(ctl);
1693 if (count > MAX_CVD_VERSION_STRING_SIZE)
1694 count = MAX_CVD_VERSION_STRING_SIZE;
1695
1696 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1697 if (ret != 0) {
1698 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1699 goto done;
1700 }
1701
1702done:
1703 return;
1704}
1705
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1706static int hw_util_open(int card_no)
1707{
1708 int fd = -1;
1709 char dev_name[256];
1710
1711 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1712 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1713 ALOGD("%s Opening device %s\n", __func__, dev_name);
1714 fd = open(dev_name, O_WRONLY);
1715 if (fd < 0) {
1716 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1717 return fd;
1718 }
1719 ALOGD("%s success", __func__);
1720 return fd;
1721}
1722
1723struct param_data {
1724 int use_case;
1725 int acdb_id;
1726 int get_size;
1727 int buff_size;
1728 int data_size;
1729 void *buff;
1730};
1731
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1732static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1733{
1734 int ret = 0;
1735 struct mixer_ctl *ctl;
1736 uint16_t vbat_adc_data[2];
1737 struct platform_data *my_data = plat_data;
1738 struct audio_device *adev = my_data->adev;
1739
1740 const char *mixer_ctl_name = "Vbat ADC data";
1741
1742 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1743 if (!ctl) {
1744 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1745 __func__, mixer_ctl_name);
1746 ret = -EINVAL;
1747 goto done;
1748 }
1749
1750 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1751 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1752
1753 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1754 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1755
1756 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1757
1758done:
1759 return ret;
1760}
1761
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1762static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1763 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1764{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1765 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1766
1767 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1768 struct wcdcal_ioctl_buffer codec_buffer;
1769 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1770 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1771
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1772 /* MAD calibration is handled by sound trigger HAL, skip here */
1773 if (type == WCD9XXX_MAD_CAL)
1774 continue;
1775
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1776 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1777 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1778 if (ret < 0)
1779 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1780 }
1781
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1782 calib.get_size = 1;
1783 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1784 &calib);
1785 if (ret < 0) {
1786 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1787 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1788 }
1789 calib.get_size = 0;
1790 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1791 if(calib.buff == NULL) {
1792 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1793 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1794 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1795 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1796 ret = acdb_loader_get_calibration(cal_name_info[type],
1797 sizeof(struct param_data), &calib);
1798 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1799 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1800 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1801 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1802 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1803 }
1804 codec_buffer.buffer = calib.buff;
1805 codec_buffer.size = calib.data_size;
1806 codec_buffer.cal_type = type;
1807 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1808 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1809 cal_name_info[type], errno, codec_buffer.size);
1810 ALOGD("%s cal sent for %s calib.size=%d"
1811 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1812 free(calib.buff);
1813 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1814}
1815
1816static void audio_hwdep_send_cal(struct platform_data *plat_data)
1817{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1818 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1819
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1820 if (fd < 0)
1821 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1822 if (fd == -1) {
1823 ALOGE("%s error open\n", __func__);
1824 return;
1825 }
1826
1827 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1828 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1829
1830 if (acdb_loader_get_calibration == NULL) {
1831 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1832 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1833 if (fd >= 0) {
1834 close(fd);
1835 plat_data->hw_dep_fd = -1;
1836 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1837 return;
1838 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1839
1840 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1841 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1842}
1843
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1844const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1845
1846 if(snd_card_name == NULL)
1847 return NULL;
1848
1849 // Both tasha & tasha-lite uses tasha ACDB files
1850 // simulate sound card name for tasha lite, so that
1851 // ACDB module loads tasha ACDB files for tasha lite
1852 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1853 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1854 ALOGD("using tasha ACDB files for tasha-lite");
1855 return "msm8976-tasha-snd-card";
1856 }
1857
1858 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1859 sizeof("msm8952-tashalite-snd-card"))) {
1860 ALOGD("using tasha ACDB files for tasha-lite");
1861 return "msm8952-tasha-snd-card";
1862 }
1863
1864 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1865 sizeof("msm8937-tashalite-snd-card"))) {
1866 ALOGD("using tasha ACDB files for tasha-lite");
1867 return "msm8937-tasha-snd-card";
1868 }
1869
1870 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1871 sizeof("msm8953-tashalite-snd-card"))) {
1872 ALOGD("using tasha ACDB files for tasha-lite");
1873 return "msm8953-tasha-snd-card";
1874 }
1875
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1876 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1877 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1878 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1879 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1880 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1881
1882 // Both tasha & tasha-lite uses tasha ACDB files
1883 // simulate sound card name for tasha lite, so that
1884 // ACDB module loads tasha ACDB files for tasha lite
1885 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1886 sizeof("msm8x09-tasha9326-snd-card"))) {
1887 ALOGD("using tasha ACDB files for tasha-lite");
1888 return "msm8x09-tasha-snd-card";
1889 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1890 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1891}
1892
1893
1894int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1895{
1896 struct platform_data *my_data = (struct platform_data *)platform;
1897 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1898 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1899 int result = -1;
1900 struct listnode *node;
1901 struct meta_key_list *key_info;
1902 int key = 0;
1903
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1904 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1905 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1906 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1907 return -1;
1908 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1909 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1910 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1911
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1912 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1913 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1914
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1915 if (my_data->acdb_init_v3) {
1916 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1917 &my_data->acdb_meta_key_list);
1918 } else if (my_data->acdb_init) {
1919 node = list_head(&my_data->acdb_meta_key_list);
1920 key_info = node_to_item(node, struct meta_key_list, list);
1921 key = key_info->cal_info.nKey;
1922 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1923 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1924 /* Save these variables in platform_data. These will be used
1925 while reloading ACDB files during run time. */
1926 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1927 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1928 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1929
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1930 if (cvd_version)
1931 free(cvd_version);
1932 if (!result) {
1933 my_data->is_acdb_initialized = true;
1934 ALOGD("ACDB initialized");
1935 audio_hwdep_send_cal(my_data);
1936 } else {
1937 my_data->is_acdb_initialized = false;
1938 ALOGD("ACDB initialization failed");
1939 }
1940 return result;
1941}
1942
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1943#define MAX_PATH (256)
1944#define THERMAL_SYSFS "/sys/class/thermal"
1945#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1946#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1947
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1948static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1949 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1950{
1951 DIR *tdir = NULL;
1952 struct dirent *tdirent = NULL;
1953 int tzn = 0;
1954 char name[MAX_PATH] = {0};
1955 char cwd[MAX_PATH] = {0};
1956 char file[10] = "wsa";
1957 bool found = false;
1958 int wsa_count = 0;
1959
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1960 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1961 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1962 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1963 return false;
1964 }
1965
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1966 if (!getcwd(cwd, sizeof(cwd)))
1967 return false;
1968
1969 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1970 otherwise */
1971 tdir = opendir(THERMAL_SYSFS);
1972 if (!tdir) {
1973 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1974 return false;
1975 }
1976
1977 while ((tdirent = readdir(tdir))) {
1978 char buf[50];
1979 struct dirent *tzdirent;
1980 DIR *tzdir = NULL;
1981
1982 tzdir = opendir(tdirent->d_name);
1983 if (!tzdir)
1984 continue;
1985 while ((tzdirent = readdir(tzdir))) {
1986 if (strcmp(tzdirent->d_name, "type"))
1987 continue;
1988 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1989 ALOGD("Opening %s\n", name);
1990 read_line_from_file(name, buf, sizeof(buf));
1991 if (strstr(buf, file)) {
1992 wsa_count++;
1993 /*We support max only two WSA speakers*/
1994 if (wsa_count == 2)
1995 break;
1996 }
1997 tzn++;
1998 }
1999 closedir(tzdir);
2000 }
2001 if (wsa_count > 0){
2002 ALOGD("Found %d WSA present on the platform", wsa_count);
2003 found = true;
2004 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2005
2006 /* update wsa combo supported flag based on sound card name */
2007 /* wsa combo flag needs to be set to true only for hardware
2008 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2009 *is_wsa_combo_supported = false;
2010 if(snd_card_name) {
2011 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2012 sizeof("msm8953-snd-card-mtp")) ||
2013 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2014 sizeof("msm8952-skum-snd-card"))))) {
2015 *is_wsa_combo_supported = true;
2016 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2017 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2018 }
2019 closedir(tdir);
2020 chdir(cwd); /* Restore current working dir */
2021 return found;
2022}
2023
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2024static void get_source_mic_type(struct platform_data * my_data)
2025{
2026 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2027 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2028 case 6:
2029 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2030 case 4:
2031 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2032 case 3:
2033 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2034 case 2:
2035 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2036 case 1:
2037 my_data->source_mic_type |= SOURCE_MONO_MIC;
2038 break;
2039 default:
2040 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2041 __func__, my_data->max_mic_count);
2042 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2043 break;
2044 }
2045}
2046
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2047/*
2048 * Retrieves the be_dai_name_table from kernel to enable a mapping
2049 * between sound device hw interfaces and backend IDs. This allows HAL to
2050 * specify the backend a specific calibration is needed for.
2051 */
2052static int init_be_dai_name_table(struct audio_device *adev)
2053{
2054 const char *mixer_ctl_name = "Backend DAI Name Table";
2055 struct mixer_ctl *ctl;
2056 int i, j, ret, size;
2057 bool valid_hw_interface;
2058
2059 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2060 if (!ctl) {
2061 ALOGE("%s: Could not get ctl for mixer name %s\n",
2062 __func__, mixer_ctl_name);
2063 ret = -EINVAL;
2064 goto done;
2065 }
2066
2067 mixer_ctl_update(ctl);
2068
2069 size = mixer_ctl_get_num_values(ctl);
2070 if (size <= 0){
2071 ALOGE("%s: Failed to get %s size %d\n",
2072 __func__, mixer_ctl_name, size);
2073 ret = -EFAULT;
2074 goto done;
2075 }
2076
2077 be_dai_name_table =
2078 (const struct be_dai_name_struct *)calloc(1, size);
2079 if (be_dai_name_table == NULL) {
2080 ALOGE("%s: Failed to allocate memory for %s\n",
2081 __func__, mixer_ctl_name);
2082 ret = -ENOMEM;
2083 goto freeMem;
2084 }
2085
2086 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2087 if (ret) {
2088 ALOGE("%s: Failed to get %s, ret %d\n",
2089 __func__, mixer_ctl_name, ret);
2090 ret = -EFAULT;
2091 goto freeMem;
2092 }
2093
2094 if (be_dai_name_table != NULL) {
2095 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2096 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2097 __func__, mixer_ctl_name, max_be_dai_names);
2098 ret = 0;
2099 } else {
2100 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2101 ret = -EFAULT;
2102 goto freeMem;
2103 }
2104
2105 /*
2106 * Validate all sound devices have a valid backend set to catch
2107 * errors for uncommon sound devices
2108 */
2109 for (i = 0; i < SND_DEVICE_MAX; i++) {
2110 valid_hw_interface = false;
2111
2112 if (hw_interface_table[i] == NULL) {
2113 ALOGW("%s: sound device %s has no hw interface set\n",
2114 __func__, platform_get_snd_device_name(i));
2115 continue;
2116 }
2117
2118 for (j = 0; j < max_be_dai_names; j++) {
2119 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2120 == 0) {
2121 valid_hw_interface = true;
2122 break;
2123 }
2124 }
2125 if (!valid_hw_interface)
2126 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2127 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2128 }
2129
2130 goto done;
2131
2132freeMem:
2133 if (be_dai_name_table) {
2134 free((void *)be_dai_name_table);
2135 be_dai_name_table = NULL;
2136 }
2137
2138done:
2139 return ret;
2140}
2141
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2142void *platform_init(struct audio_device *adev)
2143{
2144 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2145 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2146 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2147 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2148 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2149 const char *mixer_ctl_name = "Set HPX ActiveBe";
2150 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2151 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2152 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2153 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame^]2154 const char *id_string = NULL;
2155 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2156
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2157 snd_card_num = audio_extn_utils_get_snd_card_num();
2158 if(snd_card_num < 0) {
2159 ALOGE("%s: Unable to find correct sound card", __func__);
2160 return NULL;
2161 }
2162
2163 adev->snd_card = snd_card_num;
2164 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2165
2166 adev->mixer = mixer_open(snd_card_num);
2167 if (!adev->mixer) {
2168 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2169 snd_card_num);
2170 return NULL;
2171 }
2172
2173 snd_card_name = mixer_get_name(adev->mixer);
2174 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2175
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2176 my_data = calloc(1, sizeof(struct platform_data));
2177
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2178 if (!my_data) {
2179 ALOGE("failed to allocate platform data");
2180 return NULL;
2181 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2182
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2183 my_data->hw_info = hw_info_init(snd_card_name);
2184 if (!my_data->hw_info) {
2185 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2186 free(my_data);
2187 return NULL;
2188 }
2189
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2190 query_platform(snd_card_name, mixer_xml_path);
2191 ALOGD("%s: mixer path file is %s", __func__,
2192 mixer_xml_path);
2193 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2194 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2195 adev->audio_route = audio_route_init(snd_card_num,
2196 mixer_xml_path);
2197 }
2198 if (!adev->audio_route) {
2199 ALOGE("%s: Failed to init audio route controls, aborting.",
2200 __func__);
2201 free(my_data);
2202 mixer_close(adev->mixer);
2203 return NULL;
2204 }
2205 update_codec_type(snd_card_name);
2206 update_interface(snd_card_name);
2207
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2208 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2209 my_data->fluence_in_spkr_mode = false;
2210 my_data->fluence_in_voice_call = false;
2211 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2212 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2213 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2214 my_data->external_spk_1 = false;
2215 my_data->external_spk_2 = false;
2216 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2217 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2218 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2219 my_data->slowtalk = false;
2220 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2221 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2222 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2223 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2224 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2225 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2226
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2227 be_dai_name_table = NULL;
2228
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2229 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2230 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2231 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2232 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2233 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2234 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2235 my_data->fluence_type = FLUENCE_DUAL_MIC;
2236 } else {
2237 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2238 }
2239
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2240 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2241 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2242 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2243 my_data->fluence_in_voice_call = true;
2244 }
2245
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2246 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2247 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2248 my_data->fluence_in_voice_rec = true;
2249 }
2250
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2251 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2252 if (!strncmp("true", value, sizeof("true"))) {
2253 my_data->fluence_in_audio_rec = true;
2254 }
2255
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2256 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2257 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2258 my_data->fluence_in_spkr_mode = true;
2259 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2260
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2261 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2262 if (!strncmp("broadside", value, sizeof("broadside"))) {
2263 my_data->fluence_mode = FLUENCE_BROADSIDE;
2264 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2265
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2266 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2267 if (!strncmp("true", value, sizeof("true"))) {
2268 my_data->fluence_in_hfp_call = true;
2269 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2270 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2271
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2272 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]2273 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2274 /*Default ACDB ID for wsa speaker is that for mono*/
2275 if (wsaCount == 2) {
2276 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2277 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2278 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2279
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2280 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2281
2282 if (is_wsa_combo_supported)
2283 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2284
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2285 }
2286
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2287 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2288 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2289 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2290 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2291 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2292 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2293 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2294 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2295
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2296 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2297 bool ret = false;
2298 ret = audio_extn_can_use_vbat();
2299 if (ret)
2300 my_data->is_vbat_speaker = true;
2301
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2302 /*
2303 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2304 * enable hifi audio by default for external codec targets
2305 */
2306 ret = audio_extn_is_hifi_audio_supported();
2307 if (ret || is_external_codec)
2308 my_data->hifi_audio = true;
2309
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2310 list_init(&my_data->acdb_meta_key_list);
2311
2312 set_platform_defaults(my_data);
2313
2314 /* Initialize ACDB and PCM ID's */
2315 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2316 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2317 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2318 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2319 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2320 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2321 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2322
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2323 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2324 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2325 if (my_data->acdb_handle == NULL) {
2326 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2327 } else {
2328 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2329 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2330 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2331 if (!my_data->acdb_deallocate)
2332 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2333 __func__, LIB_ACDB_LOADER);
2334
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2335 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]2336 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2337 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2338 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2339 __func__, LIB_ACDB_LOADER);
2340
2341 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2342 "acdb_loader_send_audio_cal_v3");
2343 if (!my_data->acdb_send_audio_cal_v3)
2344 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2345 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2346
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2347 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2348 "acdb_loader_set_audio_cal_v2");
2349 if (!my_data->acdb_set_audio_cal)
2350 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2351 __func__, LIB_ACDB_LOADER);
2352
2353 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2354 "acdb_loader_get_audio_cal_v2");
2355 if (!my_data->acdb_get_audio_cal)
2356 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2357 __func__, LIB_ACDB_LOADER);
2358
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2359 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2360 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2361 if (!my_data->acdb_send_voice_cal)
2362 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2363 __func__, LIB_ACDB_LOADER);
2364
2365 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2366 "acdb_loader_reload_vocvoltable");
2367 if (!my_data->acdb_reload_vocvoltable)
2368 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2369 __func__, LIB_ACDB_LOADER);
2370
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2371 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2372 my_data->acdb_handle,
2373 "acdb_loader_get_default_app_type");
2374 if (!my_data->acdb_get_default_app_type)
2375 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2376 __func__, LIB_ACDB_LOADER);
2377
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2378 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2379 my_data->acdb_handle,
2380 "acdb_loader_send_common_custom_topology");
2381 if (!my_data->acdb_send_common_top)
2382 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2383 __func__, LIB_ACDB_LOADER);
2384
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2385 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2386 my_data->acdb_handle,
2387 "acdb_loader_set_codec_data");
2388 if (!my_data->acdb_set_codec_data)
2389 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2390 __func__, LIB_ACDB_LOADER);
2391
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2392 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2393 "acdb_loader_send_gain_dep_cal");
2394 if (!my_data->acdb_send_gain_dep_cal)
2395 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2396 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2397
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2398 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2399 "acdb_loader_init_v3");
2400 if (my_data->acdb_init_v3 == NULL) {
2401 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2402 }
2403
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2404 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2405 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2406 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2407 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2408 goto acdb_init_fail;
2409 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2410
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2411 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2412 "acdb_loader_reload_acdb_files_v2");
2413 if (my_data->acdb_reload_v2 == NULL) {
2414 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2415 }
2416
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2417 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2418 "acdb_loader_reload_acdb_files");
2419 if (my_data->acdb_reload == NULL) {
2420 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2421 goto acdb_init_fail;
2422 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2423
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2424 int result = acdb_init(adev->snd_card);
2425 if (!result) {
2426 my_data->is_acdb_initialized = true;
2427 ALOGD("ACDB initialized");
2428 audio_hwdep_send_cal(my_data);
2429 } else {
2430 my_data->is_acdb_initialized = false;
2431 ALOGD("ACDB initialization failed");
2432 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2433 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2434 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2435#ifdef DYNAMIC_LOG_ENABLED
2436 log_utils_init();
2437#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2438 /* Configure active back end for HPX*/
2439 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2440 if (ctl) {
2441 ALOGE(" sending HPX Active BE information ");
2442 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2443 }
2444
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2445acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2446
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2447 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2448 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2449 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2450 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2451 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2452 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2453 } else {
2454 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2455 }
2456 }
2457
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2458 /*
2459 * Get the be_dai_name_table from kernel which provides a mapping
2460 * between a backend string name and a backend ID
2461 */
2462 init_be_dai_name_table(adev);
2463
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2464 /* obtain source mic type from max mic count*/
2465 get_source_mic_type(my_data);
2466 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]2467 " 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]2468 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2469 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2470 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2471
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2472 /* init usb */
2473 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2474
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2475 /*init a2dp*/
2476 audio_extn_a2dp_init(adev);
2477
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2478 /* Read one time ssr property */
2479 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2480 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2481 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2482
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2483 /* init dap hal */
2484 audio_extn_dap_hal_init(adev->snd_card);
2485
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2486 /* init audio device arbitration */
2487 audio_extn_dev_arbi_init();
2488
2489 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2490
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2491 default_rx_backend = strdup("SLIMBUS_0_RX");
2492
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2493 /* initialize backend config */
2494 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2495 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2496 if (idx == HEADPHONE_44_1_BACKEND)
2497 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2498 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2499 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2500 if (idx > MAX_RX_CODEC_BACKENDS)
2501 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2502 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2503 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2504 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2505 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2506 }
2507
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2508 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2509 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2510 strdup("SLIM_0_RX Format");
2511 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2512 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2513 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2514 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2515
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2516 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2517 strdup("SLIM_2_RX Format");
2518 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2519 strdup("SLIM_2_RX SampleRate");
2520
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2521 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2522 strdup("SLIM_5_RX Format");
2523 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2524 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2525
2526 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2527 strdup("SLIM_6_RX Format");
2528 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2529 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2530
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2531 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2532 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2533 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2534 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2535 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2536 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2537
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2538 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2539 strdup("INT4_MI2S_RX Format");
2540 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2541 strdup("INT4_MI2S_RX SampleRate");
2542
2543 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2544 strdup("INT3_MI2S_TX Format");
2545 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2546 strdup("INT3_MI2S_TX SampleRate");
2547
2548 if (default_rx_backend)
2549 free(default_rx_backend);
2550 default_rx_backend = strdup("INT4_MI2S_RX");
2551
2552 } else {
2553 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2554 strdup("MI2S_RX Format");
2555 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2556 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2557 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2558 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2559
2560 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2561 strdup("MI2S_TX Format");
2562 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2563 strdup("MI2S_TX SampleRate");
2564 }
2565 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2566 strdup("INT0_MI2S_RX Format");
2567 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2568 strdup("INT0_MI2S_RX SampleRate");
2569
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2570 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2571 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2572 strdup("USB_AUDIO_TX Format");
2573 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2574 strdup("USB_AUDIO_TX SampleRate");
2575 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2576 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2577
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2578 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2579 strdup("USB_AUDIO_RX Format");
2580 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2581 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2582 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2583 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2584
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2585 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2586 strdup("HDMI_RX Bit Format");
2587 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2588 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2589 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2590 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2591
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2592 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2593 strdup("Display Port RX Bit Format");
2594 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2595 strdup("Display Port RX SampleRate");
2596 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2597 strdup("Display Port RX Channels");
2598
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2599 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2600 strdup("QUAT_MI2S_TX Format");
2601 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2602 strdup("QUAT_MI2S_TX SampleRate");
2603 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2604 strdup("QUAT_MI2S_TX Channels");
2605
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame^]2606 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2607 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2608 ctl = mixer_get_ctl_by_name(adev->mixer,
2609 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2610 id_string = platform_get_mixer_control(ctl);
2611 if (id_string) {
2612 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2613 if (cfg_value > 0)
2614 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2615 }
2616 }
2617
2618 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2619 ctl = mixer_get_ctl_by_name(adev->mixer,
2620 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2621 id_string = platform_get_mixer_control(ctl);
2622 if (id_string) {
2623 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2624 if (cfg_value > 0)
2625 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2626 }
2627 }
2628
2629 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2630 ctl = mixer_get_ctl_by_name(adev->mixer,
2631 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2632 id_string = platform_get_mixer_control(ctl);
2633 if (id_string) {
2634 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2635 if (cfg_value > 0)
2636 my_data->current_backend_cfg[idx].channels = cfg_value;
2637 }
2638 }
2639 }
2640
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2641 ret = audio_extn_utils_get_codec_version(snd_card_name,
2642 my_data->adev->snd_card,
2643 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2644
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2645 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2646 /*
2647 * Native playback is enabled from the UI.
2648 */
2649 if(strstr(snd_card_name, "tasha")) {
2650 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2651 strstr(my_data->codec_version, "WCD9335_1_1")) {
2652 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2653 __func__);
2654 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2655 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2656 }
2657 if (strstr(snd_card_name, "tavil")) {
2658 ALOGD("%s:DSD playback is supported", __func__);
2659 my_data->is_dsd_supported = true;
2660 my_data->is_asrc_supported = true;
2661 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2662 }
2663 }
2664
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2665 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2666 return my_data;
2667}
2668
2669void platform_deinit(void *platform)
2670{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2671 struct platform_data *my_data = (struct platform_data *)platform;
2672
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2673 if (my_data->edid_info) {
2674 free(my_data->edid_info);
2675 my_data->edid_info = NULL;
2676 }
2677
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2678 if (be_dai_name_table) {
2679 free((void *)be_dai_name_table);
2680 be_dai_name_table = NULL;
2681 }
2682
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2683 if (my_data->hw_dep_fd >= 0) {
2684 close(my_data->hw_dep_fd);
2685 my_data->hw_dep_fd = -1;
2686 }
2687
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2688 if (default_rx_backend)
2689 free(default_rx_backend);
2690
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2691 hw_info_deinit(my_data->hw_info);
2692 close_csd_client(my_data->csd);
2693
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2694 int32_t dev;
2695 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2696 if (backend_tag_table[dev]) {
2697 free(backend_tag_table[dev]);
2698 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2699 }
2700 }
2701
2702 /* deinit audio device arbitration */
2703 audio_extn_dev_arbi_deinit();
2704
2705 if (my_data->edid_info) {
2706 free(my_data->edid_info);
2707 my_data->edid_info = NULL;
2708 }
2709
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2710 if (my_data->adev->mixer) {
2711 mixer_close(my_data->adev->mixer);
2712 my_data->adev->mixer = NULL;
2713 }
2714
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2715 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2716 /* deinit usb */
2717 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2718 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2719 if (audio_extn_spkr_prot_is_enabled())
2720 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2721#ifdef DYNAMIC_LOG_ENABLED
2722 log_utils_deinit();
2723#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2724}
2725
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2726static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2727{
2728 struct platform_data *my_data = (struct platform_data *)platform;
2729 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2730 return my_data->is_acdb_initialized;
2731}
2732
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2733void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2734{
2735 struct platform_data *my_data = (struct platform_data *)platform;
2736
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2737 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2738 if (!platform_is_acdb_initialized(my_data)) {
2739 if(platform_acdb_init(my_data))
2740 ALOGE("%s: acdb initialization is failed", __func__);
2741 } else if (my_data->acdb_send_common_top() < 0) {
2742 ALOGD("%s: acdb did not set common topology", __func__);
2743 }
2744 }
2745}
2746
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2747const char *platform_get_snd_device_name(snd_device_t snd_device)
2748{
2749 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2750 return device_table[snd_device];
2751 else
2752 return "";
2753}
2754
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2755int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2756 char *device_name)
2757{
2758 struct platform_data *my_data = (struct platform_data *)platform;
2759
2760 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2761 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2762 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2763
2764 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2765 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2766 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2767 } else {
2768 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2769 return -EINVAL;
2770 }
2771
2772 return 0;
2773}
2774
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2775void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2776 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2777{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2778 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2779 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2780 return;
2781 }
2782
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2783 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2784 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2785 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2786 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2787 return;
2788 }
2789
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2790 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2791
2792 if (suffix != NULL) {
2793 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2794 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2795 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2796}
2797
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2798bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2799{
2800 bool result = true;
2801
2802 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2803 platform_get_snd_device_name(snd_device1),
2804 platform_get_snd_device_name(snd_device2));
2805
2806 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2807 ALOGE("%s: Invalid snd_device = %s", __func__,
2808 platform_get_snd_device_name(snd_device1));
2809 return false;
2810 }
2811 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2812 ALOGE("%s: Invalid snd_device = %s", __func__,
2813 platform_get_snd_device_name(snd_device2));
2814 return false;
2815 }
2816 const char * be_itf1 = hw_interface_table[snd_device1];
2817 const char * be_itf2 = hw_interface_table[snd_device2];
2818
2819 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2820 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2821 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2822 } 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]2823 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2824 } 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]2825 result = false;
2826 }
2827
2828 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2829 return result;
2830}
2831
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2832int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2833{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2834 int device_id = -1;
2835
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2836 if (device_type == PCM_PLAYBACK)
2837 device_id = pcm_device_table[usecase][0];
2838 else
2839 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2840 return device_id;
2841}
2842
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2843static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2844{
2845 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2846 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2847
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2848 if (table == NULL) {
2849 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2850 ret = -ENODEV;
2851 goto done;
2852 }
2853
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2854 if (name == NULL) {
2855 ALOGE("null key");
2856 ret = -ENODEV;
2857 goto done;
2858 }
2859
2860 for (i=0; i < len; i++) {
2861 const char* tn = table[i].name;
2862 size_t len = strlen(tn);
2863 if (strncmp(tn, name, len) == 0) {
2864 if (strlen(name) != len) {
2865 continue; // substring
2866 }
2867 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2868 goto done;
2869 }
2870 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2871 ALOGE("%s: Could not find index for name = %s",
2872 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2873 ret = -ENODEV;
2874done:
2875 return ret;
2876}
2877
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2878int platform_set_fluence_type(void *platform, char *value)
2879{
2880 int ret = 0;
2881 int fluence_type = FLUENCE_NONE;
2882 int fluence_flag = NONE_FLAG;
2883 struct platform_data *my_data = (struct platform_data *)platform;
2884 struct audio_device *adev = my_data->adev;
2885
2886 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2887
2888 /* only dual mic turn on and off is supported as of now through setparameters */
2889 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2890 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2891 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2892 ALOGV("fluence dualmic feature enabled \n");
2893 fluence_type = FLUENCE_DUAL_MIC;
2894 fluence_flag = DMIC_FLAG;
2895 } else {
2896 ALOGE("%s: Failed to set DUALMIC", __func__);
2897 ret = -1;
2898 goto done;
2899 }
2900 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2901 ALOGV("fluence disabled");
2902 fluence_type = FLUENCE_NONE;
2903 } else {
2904 ALOGE("Invalid fluence value : %s",value);
2905 ret = -1;
2906 goto done;
2907 }
2908
2909 if (fluence_type != my_data->fluence_type) {
2910 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2911 my_data->fluence_type = fluence_type;
2912 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2913 }
2914done:
2915 return ret;
2916}
2917
2918int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2919{
2920 int ret = 0;
2921 struct platform_data *my_data = (struct platform_data *)platform;
2922
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2923 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2924 strlcpy(value, "hexmic", len);
2925 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2926 strlcpy(value, "quadmic", len);
2927 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2928 strlcpy(value, "dualmic", len);
2929 } else if (my_data->fluence_type == FLUENCE_NONE) {
2930 strlcpy(value, "none", len);
2931 } else
2932 ret = -1;
2933
2934 return ret;
2935}
2936
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2937int platform_get_snd_device_index(char *device_name)
2938{
2939 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2940}
2941
2942int platform_get_usecase_index(const char *usecase_name)
2943{
2944 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2945}
2946
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2947int platform_get_effect_config_data(snd_device_t snd_device,
2948 struct audio_effect_config *effect_config,
2949 effect_type_t effect_type)
2950{
2951 int ret = 0;
2952
2953 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2954 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2955 ALOGE("%s: Invalid snd_device = %d",
2956 __func__, snd_device);
2957 ret = -EINVAL;
2958 goto done;
2959 }
2960
2961 if (effect_config == NULL) {
2962 ALOGE("%s: Invalid effect_config", __func__);
2963 ret = -EINVAL;
2964 goto done;
2965 }
2966
2967 ALOGV("%s: snd_device = %d module_id = %d",
2968 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2969 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2970 sizeof(struct audio_effect_config));
2971
2972done:
2973 return ret;
2974}
2975
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2976int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2977{
2978 int ret = 0;
2979
2980 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2981 ALOGE("%s: Invalid snd_device = %d",
2982 __func__, snd_device);
2983 ret = -EINVAL;
2984 goto done;
2985 }
2986
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2987 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2988 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2989 acdb_device_table[snd_device] = acdb_id;
2990done:
2991 return ret;
2992}
2993
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2994int platform_set_effect_config_data(snd_device_t snd_device,
2995 struct audio_effect_config effect_config,
2996 effect_type_t effect_type)
2997{
2998 int ret = 0;
2999
3000 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3001 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3002 ALOGE("%s: Invalid snd_device = %d",
3003 __func__, snd_device);
3004 ret = -EINVAL;
3005 goto done;
3006 }
3007
3008 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3009 effect_config.instance_id, effect_config.param_id,
3010 effect_config.param_value);
3011 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3012
3013done:
3014 return ret;
3015}
3016
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3017int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3018{
3019 struct meta_key_list *key_info;
3020 struct platform_data *pdata = (struct platform_data *)platform;
3021
3022 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3023 if (!key_info) {
3024 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3025 return -ENOMEM;
3026 }
3027
3028 key_info->cal_info.nKey = key;
3029 strlcpy(key_info->name, name, sizeof(key_info->name));
3030 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3031 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3032 key_info->name, key_info->cal_info.nKey);
3033 return 0;
3034}
3035
3036int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3037{
3038 struct listnode *node;
3039 struct meta_key_list *key_info;
3040 struct platform_data *pdata = (struct platform_data *)platform;
3041 int key = 0;
3042
3043 ALOGV("%s: for module %s", __func__, mod_name);
3044
3045 list_for_each(node, &pdata->acdb_meta_key_list) {
3046 key_info = node_to_item(node, struct meta_key_list, list);
3047 if (strcmp(key_info->name, mod_name) == 0) {
3048 key = key_info->cal_info.nKey;
3049 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3050 break;
3051 }
3052 }
3053 return key;
3054}
3055
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3056int platform_get_default_app_type(void *platform)
3057{
3058 struct platform_data *my_data = (struct platform_data *)platform;
3059
3060 if (my_data->acdb_get_default_app_type)
3061 return my_data->acdb_get_default_app_type();
3062 else
3063 return DEFAULT_APP_TYPE;
3064}
3065
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3066int platform_get_default_app_type_v2(void *platform __unused,
3067 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3068{
3069 if(type == PCM_CAPTURE)
3070 return DEFAULT_APP_TYPE_TX_PATH;
3071 else
3072 return DEFAULT_APP_TYPE_RX_PATH;
3073}
3074
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3075int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3076{
3077 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3078 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3079 return -EINVAL;
3080 }
3081 return acdb_device_table[snd_device];
3082}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3083
3084int 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]3085{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3086 int ret = 0;
3087
3088 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3089 ALOGE("%s: Invalid snd_device = %d",
3090 __func__, snd_device);
3091 ret = -EINVAL;
3092 goto done;
3093 }
3094
3095 backend_bit_width_table[snd_device] = bit_width;
3096done:
3097 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3098}
3099
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3100int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3101{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3102 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3103 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3104 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3105 }
3106 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3107}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3108int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3109{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3110 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3111 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3112 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3113 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3114 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3115 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3116 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3117 } else {
3118 na_props.platform_na_prop_enabled = false;
3119 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3120 ALOGD("%s:napb: native audio playback disabled", __func__);
3121 }
3122
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3123 return 0;
3124}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3125bool platform_check_codec_dsd_support(void *platform)
3126{
3127 struct platform_data *my_data = (struct platform_data *)platform;
3128 return my_data->is_dsd_supported;
3129}
3130bool platform_check_codec_asrc_support(void *platform)
3131{
3132 struct platform_data *my_data = (struct platform_data *)platform;
3133 return my_data->is_asrc_supported;
3134}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3135
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3136int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3137{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3138 int ret = NATIVE_AUDIO_MODE_INVALID;
3139 if (na_props.platform_na_prop_enabled &&
3140 na_props.ui_na_prop_enabled) {
3141 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3142 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3143 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3144 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3145 return ret;
3146}
3147
3148void native_audio_get_params(struct str_parms *query,
3149 struct str_parms *reply,
3150 char *value, int len)
3151{
3152 int ret;
3153 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3154 value, len);
3155 if (ret >= 0) {
3156 if (na_props.platform_na_prop_enabled) {
3157 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3158 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3159 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3160 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3161 } else {
3162 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3163 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3164 ALOGV("%s:napb: native audio not supported: %d", __func__,
3165 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3166 }
3167 }
3168}
3169
3170int native_audio_set_params(struct platform_data *platform,
3171 struct str_parms *parms, char *value, int len)
3172{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3173 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3174 struct audio_usecase *usecase;
3175 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3176 int mode = NATIVE_AUDIO_MODE_INVALID;
3177
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3178 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3179 return ret;
3180
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3181 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3182 value, len);
3183 if (ret >= 0) {
3184 if (value && !strncmp(value, "src", sizeof("src")))
3185 mode = NATIVE_AUDIO_MODE_SRC;
3186 else if (value && !strncmp(value, "true", sizeof("true")))
3187 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3188 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3189 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3190 else {
3191 mode = NATIVE_AUDIO_MODE_INVALID;
3192 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3193 __func__);
3194 }
3195 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3196 platform_set_native_support(mode);
3197 }
3198
3199
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3200
3201 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3202 value, len);
3203 if (ret >= 0) {
3204 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3205 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3206 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3207 ALOGD("%s:napb: native audio feature enabled from UI",
3208 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3209 }
3210 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3211 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3212 ALOGD("%s:napb: native audio feature disabled from UI",
3213 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3214 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3215
3216 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3217
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3218 /*
3219 * Iterate through the usecase list and trigger device switch for
3220 * all the appropriate usecases
3221 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3222 list_for_each(node, &(platform->adev)->usecase_list) {
3223 usecase = node_to_item(node, struct audio_usecase, list);
3224
3225 if (is_offload_usecase(usecase->id) &&
3226 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3227 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3228 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3229 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3230 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3231 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3232 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3233 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3234 }
3235 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3236 } else
3237 ALOGD("%s:napb: native audio cannot be enabled from UI",
3238 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3239 }
3240 return ret;
3241}
3242
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3243static void true_32_bit_set_params(struct str_parms *parms,
3244 char *value, int len)
3245{
3246 int ret = 0;
3247
3248 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3249 value,len);
3250 if (ret >= 0) {
3251 if (value && !strncmp(value, "true", sizeof("src")))
3252 supports_true_32_bit = true;
3253 else
3254 supports_true_32_bit = false;
3255 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3256 }
3257
3258}
3259
3260bool platform_supports_true_32bit()
3261{
3262 return supports_true_32_bit;
3263}
3264
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3265int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3266{
3267 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3268
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3269 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3270 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3271 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3272 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3273 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3274 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3275
3276 return ret;
3277}
3278
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3279int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3280{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3281 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3282
3283 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3284 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3285 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3286 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3287
3288 return ret;
3289}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3290
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3291int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3292{
3293 int32_t port = DEFAULT_CODEC_BACKEND;
3294
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3295 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3296 if (backend_tag_table[snd_device] != NULL) {
3297 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3298 sizeof("headphones-44.1")) == 0)
3299 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3300 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3301 sizeof("headphones-dsd")) == 0)
3302 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3303 else if (strncmp(backend_tag_table[snd_device], "headphones",
3304 sizeof("headphones")) == 0)
3305 port = HEADPHONE_BACKEND;
3306 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3307 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3308 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3309 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3310 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3311 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3312 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3313 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3314 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3315 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3316 if (backend_tag_table[snd_device] != NULL) {
3317 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3318 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3319 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3320 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3321 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3322 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3323 }
3324 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3325 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3326 }
3327
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3328 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3329 return port;
3330}
3331
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3332int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3333 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3334{
3335 struct platform_data *my_data = (struct platform_data *)platform;
3336 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3337 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3338 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3339 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3340
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3341 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3342 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3343 else if ((usecase->type == PCM_CAPTURE) &&
3344 voice_is_in_call_rec_stream(usecase->stream.in))
3345 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3346 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3347 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3348 else if (usecase->type == TRANSCODE_LOOPBACK)
3349 snd_device = usecase->out_snd_device;
3350
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3351 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3352
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3353 if (platform_split_snd_device(platform, snd_device, &num_devices,
3354 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3355 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3356 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3357
3358 for (i = 0; i < num_devices; i++) {
3359 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3360
3361 // Do not use Rx path default app type for TX path
3362 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3363 ALOGD("Resetting app type for Tx path to default");
3364 app_type = DEFAULT_APP_TYPE_TX_PATH;
3365 }
3366 if (acdb_dev_id < 0) {
3367 ALOGE("%s: Could not find acdb id for device(%d)",
3368 __func__, new_snd_device[i]);
3369 return -EINVAL;
3370 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3371 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3372 __func__, new_snd_device[i], acdb_dev_id);
3373 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3374 new_snd_device[i] < SND_DEVICE_OUT_END)
3375 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3376 else
3377 acdb_dev_type = ACDB_DEV_TYPE_IN;
3378
3379 if (my_data->acdb_send_audio_cal_v3) {
3380 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3381 sample_rate, i);
3382 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3383 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3384 sample_rate);
3385 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3386 }
3387 return 0;
3388}
3389
3390int platform_switch_voice_call_device_pre(void *platform)
3391{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3392 struct platform_data *my_data = (struct platform_data *)platform;
3393 int ret = 0;
3394
3395 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3396 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3397 /* This must be called before disabling mixer controls on APQ side */
3398 ret = my_data->csd->disable_device();
3399 if (ret < 0) {
3400 ALOGE("%s: csd_client_disable_device, failed, error %d",
3401 __func__, ret);
3402 }
3403 }
3404 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3405}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3406
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3407int platform_switch_voice_call_enable_device_config(void *platform,
3408 snd_device_t out_snd_device,
3409 snd_device_t in_snd_device)
3410{
3411 struct platform_data *my_data = (struct platform_data *)platform;
3412 int acdb_rx_id, acdb_tx_id;
3413 int ret = 0;
3414
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3415 if (my_data->csd == NULL)
3416 return ret;
3417
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3418 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3419 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3420 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3421 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3422 audio_extn_spkr_prot_is_enabled()) {
3423 if (my_data->is_vbat_speaker)
3424 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3425 else
3426 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3427 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3428 acdb_rx_id = acdb_device_table[out_snd_device];
3429
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3430 acdb_tx_id = acdb_device_table[in_snd_device];
3431
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3432 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3433 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3434 if (ret < 0) {
3435 ALOGE("%s: csd_enable_device_config, failed, error %d",
3436 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3437 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3438 } else {
3439 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3440 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3441 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3442
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3443 return ret;
3444}
3445
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3446int platform_switch_voice_call_device_post(void *platform,
3447 snd_device_t out_snd_device,
3448 snd_device_t in_snd_device)
3449{
3450 struct platform_data *my_data = (struct platform_data *)platform;
3451 int acdb_rx_id, acdb_tx_id;
3452
3453 if (my_data->acdb_send_voice_cal == NULL) {
3454 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3455 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3456 if (audio_extn_spkr_prot_is_enabled()) {
3457 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3458 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3459 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3460 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3461 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3462 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3463 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3464 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3465 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3466 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3467 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3468
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3469 acdb_rx_id = acdb_device_table[out_snd_device];
3470 acdb_tx_id = acdb_device_table[in_snd_device];
3471
3472 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3473 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3474 else
3475 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3476 acdb_rx_id, acdb_tx_id);
3477 }
3478
3479 return 0;
3480}
3481
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3482int platform_switch_voice_call_usecase_route_post(void *platform,
3483 snd_device_t out_snd_device,
3484 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3485{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3486 struct platform_data *my_data = (struct platform_data *)platform;
3487 int acdb_rx_id, acdb_tx_id;
3488 int ret = 0;
3489
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3490 if (my_data->csd == NULL)
3491 return ret;
3492
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3493 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3494 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3495 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3496 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3497 audio_extn_spkr_prot_is_enabled()) {
3498 if (my_data->is_vbat_speaker)
3499 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3500 else
3501 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3502 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3503 acdb_rx_id = acdb_device_table[out_snd_device];
3504
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3505 acdb_tx_id = acdb_device_table[in_snd_device];
3506
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3507 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3508 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3509 my_data->adev->acdb_settings);
3510 if (ret < 0) {
3511 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3512 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3513 } else {
3514 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3515 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3516 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3517
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3518 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3519}
3520
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3521int platform_start_voice_call(void *platform, uint32_t vsid)
3522{
3523 struct platform_data *my_data = (struct platform_data *)platform;
3524 int ret = 0;
3525
3526 if (my_data->csd != NULL) {
3527 ret = my_data->csd->start_voice(vsid);
3528 if (ret < 0) {
3529 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3530 }
3531 }
3532 return ret;
3533}
3534
3535int platform_stop_voice_call(void *platform, uint32_t vsid)
3536{
3537 struct platform_data *my_data = (struct platform_data *)platform;
3538 int ret = 0;
3539
3540 if (my_data->csd != NULL) {
3541 ret = my_data->csd->stop_voice(vsid);
3542 if (ret < 0) {
3543 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3544 }
3545 }
3546 return ret;
3547}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3548
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3549int platform_get_sample_rate(void *platform __unused,
3550 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3551{
3552 return 0;
3553}
3554
3555int platform_set_voice_volume(void *platform, int volume)
3556{
3557 struct platform_data *my_data = (struct platform_data *)platform;
3558 struct audio_device *adev = my_data->adev;
3559 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3560 const char *mixer_ctl_name = "Voice Rx Gain";
3561 int vol_index = 0, ret = 0;
3562 uint32_t set_values[ ] = {0,
3563 ALL_SESSION_VSID,
3564 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3565
3566 // Voice volume levels are mapped to adsp volume levels as follows.
3567 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3568 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3569 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3570 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3571
3572 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3573 if (!ctl) {
3574 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3575 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3576 ret = -EINVAL;
3577 } else {
3578 ALOGV("%s Setting voice volume index: %d",__func__, set_values[0]);
3579 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3580 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3581
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3582 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3583 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3584 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3585 if (ret < 0) {
3586 ALOGE("%s: csd_volume error %d", __func__, ret);
3587 }
3588 }
3589 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3590}
3591
3592int platform_set_mic_mute(void *platform, bool state)
3593{
3594 struct platform_data *my_data = (struct platform_data *)platform;
3595 struct audio_device *adev = my_data->adev;
3596 struct mixer_ctl *ctl;
3597 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3598 int ret = 0;
3599 uint32_t set_values[ ] = {0,
3600 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3601 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3602
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3603 set_values[0] = state;
3604 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3605 if (!ctl) {
3606 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3607 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3608 ret = -EINVAL;
3609 } else {
3610 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3611 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3612 }
3613
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3614 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3615 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3616 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3617 if (ret < 0) {
3618 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3619 }
3620 }
3621 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3622}
3623
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3624int platform_set_device_mute(void *platform, bool state, char *dir)
3625{
3626 struct platform_data *my_data = (struct platform_data *)platform;
3627 struct audio_device *adev = my_data->adev;
3628 struct mixer_ctl *ctl;
3629 char *mixer_ctl_name = NULL;
3630 int ret = 0;
3631 uint32_t set_values[ ] = {0,
3632 ALL_SESSION_VSID,
3633 0};
3634 if(dir == NULL) {
3635 ALOGE("%s: Invalid direction:%s", __func__, dir);
3636 return -EINVAL;
3637 }
3638
3639 if (!strncmp("rx", dir, sizeof("rx"))) {
3640 mixer_ctl_name = "Voice Rx Device Mute";
3641 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3642 mixer_ctl_name = "Voice Tx Device Mute";
3643 } else {
3644 return -EINVAL;
3645 }
3646
3647 set_values[0] = state;
3648 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3649 if (!ctl) {
3650 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3651 __func__, mixer_ctl_name);
3652 return -EINVAL;
3653 }
3654
3655 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3656 __func__,state, mixer_ctl_name);
3657 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3658
3659 return ret;
3660}
3661
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3662int platform_split_snd_device(void *platform,
3663 snd_device_t snd_device,
3664 int *num_devices,
3665 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3666{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3667 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3668 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3669 if (NULL == num_devices || NULL == new_snd_devices) {
3670 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3671 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3672 }
3673
3674 /*
3675 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3676 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3677 */
3678 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3679 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
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_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3690 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3691 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3692 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3693 *num_devices = 2;
3694 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3695 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3696 ret = 0;
3697 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3698 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3699 *num_devices = 2;
3700 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3701 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3702 ret = 0;
3703 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3704 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3705 *num_devices = 2;
3706 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3707 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3708 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3709 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3710 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3711 *num_devices = 2;
3712
3713 if (my_data->is_vbat_speaker)
3714 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3715 else if (my_data->is_wsa_speaker)
3716 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3717 else
3718 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3719
3720 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3721 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3722 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3723 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3724 *num_devices = 2;
3725
3726 if (my_data->is_vbat_speaker)
3727 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3728 else if (my_data->is_wsa_speaker)
3729 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3730 else
3731 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3732
3733 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3734 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3735 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3736 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3737 *num_devices = 2;
3738 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3739 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3740 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3741 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3742 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3743 *num_devices = 2;
3744 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3745 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3746 ret = 0;
3747 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3748 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3749 *num_devices = 2;
3750 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3751 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3752 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3753 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3754 *num_devices = 2;
3755 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3756 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3757 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3758 }
3759
3760 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3761 snd_device, *num_devices, *new_snd_devices);
3762
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3763 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3764}
3765
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3766int platform_get_ext_disp_type(void *platform)
3767{
3768 int disp_type;
3769 struct platform_data *my_data = (struct platform_data *)platform;
3770
3771 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3772 ALOGD("%s: Returning cached ext disp type:%s",
3773 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3774 return my_data->ext_disp_type;
3775 }
3776
3777#ifdef DISPLAY_PORT_ENABLED
3778 struct audio_device *adev = my_data->adev;
3779 struct mixer_ctl *ctl;
3780 char *mixer_ctl_name = "External Display Type";
3781
3782 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3783 if (!ctl) {
3784 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3785 __func__, mixer_ctl_name);
3786 return -EINVAL;
3787 }
3788
3789 disp_type = mixer_ctl_get_value(ctl, 0);
3790 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3791 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3792 return -EINVAL;
3793 }
3794#else
3795 disp_type = EXT_DISPLAY_TYPE_HDMI;
3796#endif
3797 my_data->ext_disp_type = disp_type;
3798 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3799 return disp_type;
3800}
3801
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3802snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3803{
3804 struct platform_data *my_data = (struct platform_data *)platform;
3805 struct audio_device *adev = my_data->adev;
3806 audio_mode_t mode = adev->mode;
3807 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3808 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3809 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3810 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3811#ifdef RECORD_PLAY_CONCURRENCY
3812 bool use_voip_out_devices = false;
3813 bool prop_rec_play_enabled = false;
3814 char recConcPropValue[PROPERTY_VALUE_MAX];
3815
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3816 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3817 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3818 }
3819 use_voip_out_devices = prop_rec_play_enabled &&
3820 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3821 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3822#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3823
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3824 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3825 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3826 int channel_count = popcount(channel_mask);
3827
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3828 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3829 if (devices == AUDIO_DEVICE_NONE ||
3830 devices & AUDIO_DEVICE_BIT_IN) {
3831 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3832 goto exit;
3833 }
3834
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3835 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3836 bool is_active_voice_call = false;
3837
3838 /*
3839 * This is special case handling for combo device use case during
3840 * voice call. APM route use case to combo device if stream type is
3841 * enforced audible (e.g. Camera shutter sound).
3842 */
3843 if ((mode == AUDIO_MODE_IN_CALL) ||
3844 voice_is_in_call(adev) ||
3845 voice_extn_compress_voip_is_active(adev))
3846 is_active_voice_call = true;
3847
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3848 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3849 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3850 if (my_data->external_spk_1)
3851 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3852 else if (my_data->external_spk_2)
3853 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3854 else if (is_active_voice_call)
3855 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3856 else
3857 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3858 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3859 AUDIO_DEVICE_OUT_SPEAKER)) {
3860 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3861 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3862 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3863 if (audio_extn_get_anc_enabled()) {
3864 if (is_active_voice_call)
3865 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3866 else
3867 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3868 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3869 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3870 else if (my_data->external_spk_2)
3871 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3872 else {
3873 if (is_active_voice_call)
3874 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3875 else
3876 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3877 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3878 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3879 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3880 switch(my_data->ext_disp_type) {
3881 case EXT_DISPLAY_TYPE_HDMI:
3882 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3883 break;
3884 case EXT_DISPLAY_TYPE_DP:
3885 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3886 break;
3887 default:
3888 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3889 goto exit;
3890 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3891 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3892 AUDIO_DEVICE_OUT_SPEAKER)) {
3893 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3894 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3895 AUDIO_DEVICE_OUT_SPEAKER)) {
3896 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3897 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3898 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3899 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3900 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3901 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3902 snd_device = adev->bt_wb_speech_enabled ?
3903 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3904 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3905 } else {
3906 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3907 goto exit;
3908 }
3909 if (snd_device != SND_DEVICE_NONE) {
3910 goto exit;
3911 }
3912 }
3913
3914 if (popcount(devices) != 1) {
3915 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3916 goto exit;
3917 }
3918
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3919 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3920 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3921 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3922 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3923 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3924 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3925 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3926 !voice_extn_compress_voip_is_active(adev)) {
3927 switch (adev->voice.tty_mode) {
3928 case TTY_MODE_FULL:
3929 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3930 break;
3931 case TTY_MODE_VCO:
3932 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3933 break;
3934 case TTY_MODE_HCO:
3935 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3936 break;
3937 default:
3938 ALOGE("%s: Invalid TTY mode (%#x)",
3939 __func__, adev->voice.tty_mode);
3940 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3941 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3942 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3943 } else if (audio_extn_get_anc_enabled()) {
3944 if (audio_extn_should_use_fb_anc())
3945 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3946 else
3947 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3948 } else {
3949 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3950 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3951 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3952 if (snd_device == SND_DEVICE_NONE) {
3953 snd_device = audio_extn_usb_is_capture_supported() ?
3954 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3955 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3956 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3957 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3958 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3959 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3960 else
3961 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3962 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3963 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3964 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3965 if (my_data->is_vbat_speaker) {
3966 if (my_data->mono_speaker == SPKR_1)
3967 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3968 else
3969 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3970 } else if (my_data->is_wsa_speaker) {
3971 if (my_data->mono_speaker == SPKR_1)
3972 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3973 else
3974 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3975 } else {
3976 if (my_data->mono_speaker == SPKR_1)
3977 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3978 else
3979 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3980 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3981 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3982 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3983 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3984 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3985 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3986 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3987 if (audio_extn_should_use_handset_anc(channel_count))
3988 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3989 else
3990 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3991 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3992 snd_device = SND_DEVICE_OUT_VOICE_TX;
3993
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3994 if (snd_device != SND_DEVICE_NONE) {
3995 goto exit;
3996 }
3997 }
3998
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3999 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4000 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4001 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4002 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4003 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4004 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4005
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4006 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4007
4008 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4009 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4010#ifdef RECORD_PLAY_CONCURRENCY
4011 if (use_voip_out_devices) {
4012 // ANC should be disabled for voip concurrency
4013 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4014 } else
4015#endif
4016 {
4017 if (audio_extn_should_use_fb_anc())
4018 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4019 else
4020 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4021 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4022 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4023 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4024 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4025 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4026 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4027 (out->format != AUDIO_FORMAT_DSD)) {
4028 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4029 } else if (out->format == AUDIO_FORMAT_DSD) {
4030 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
4031 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4032#ifdef RECORD_PLAY_CONCURRENCY
4033 if (use_voip_out_devices)
4034 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4035 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4036#endif
4037 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4038 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4039 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4040 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4041 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4042#ifdef RECORD_PLAY_CONCURRENCY
4043 if (use_voip_out_devices) {
4044 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4045 } else
4046#endif
4047 {
4048 if (adev->speaker_lr_swap)
4049 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4050 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4051 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4052 if (my_data->is_vbat_speaker)
4053 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4054 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4055 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4056 else
4057 snd_device = SND_DEVICE_OUT_SPEAKER;
4058 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4059 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4060 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4061 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4062 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4063 else
4064 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4065 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4066 switch(my_data->ext_disp_type) {
4067 case EXT_DISPLAY_TYPE_HDMI:
4068 snd_device = SND_DEVICE_OUT_HDMI;
4069 break;
4070 case EXT_DISPLAY_TYPE_DP:
4071 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4072 break;
4073 default:
4074 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4075 goto exit;
4076 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4077 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4078 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4079 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4080 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4081 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4082 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4083 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4084 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4085 if (audio_extn_usb_is_capture_supported())
4086 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4087 else
4088 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4089 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4090 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4091 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4092#ifdef RECORD_PLAY_CONCURRENCY
4093 if (use_voip_out_devices)
4094 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4095 else
4096#endif
4097 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4098 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4099 channel_count = audio_extn_get_afe_proxy_channel_count();
4100 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4101 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4102 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4103 } else {
4104 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4105 }
4106exit:
4107 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4108 return snd_device;
4109}
4110
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4111#ifdef DYNAMIC_ECNS_ENABLED
4112static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4113 audio_devices_t out_device,
4114 audio_devices_t in_device)
4115{
4116 struct audio_device *adev = my_data->adev;
4117 snd_device_t snd_device = SND_DEVICE_NONE;
4118
4119 if (my_data->fluence_type != FLUENCE_NONE) {
4120 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4121 if (my_data->fluence_in_spkr_mode) {
4122 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4123 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4124 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4125 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4126 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4127 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4128 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4129 else
4130 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4131 }
4132 adev->acdb_settings |= DMIC_FLAG;
4133 } else
4134 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4135 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4136 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4137 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4138 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4139 adev->acdb_settings |= DMIC_FLAG;
4140 } else
4141 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4142 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4143 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4144 }
4145 platform_set_echo_reference(adev, true, out_device);
4146 }
4147
4148 return snd_device;
4149}
4150#else
4151static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4152 audio_devices_t out_device,
4153 audio_devices_t in_device)
4154{
4155 struct audio_device *adev = my_data->adev;
4156 snd_device_t snd_device = SND_DEVICE_NONE;
4157
4158 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4159 adev->active_input->enable_ns) {
4160 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4161 if (my_data->fluence_in_spkr_mode) {
4162 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4163 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4164 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4165 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4166 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4167 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4168 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4169 else
4170 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4171 }
4172 adev->acdb_settings |= DMIC_FLAG;
4173 } else
4174 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4175 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4176 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4177 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4178 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4179 adev->acdb_settings |= DMIC_FLAG;
4180 } else
4181 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4182 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4183 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4184 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4185 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4186 }
4187 platform_set_echo_reference(adev, true, out_device);
4188 } else if (my_data->fluence_type != FLUENCE_NONE &&
4189 adev->active_input->enable_aec) {
4190 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4191 if (my_data->fluence_in_spkr_mode) {
4192 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4193 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4194 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4195 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4196 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4197 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4198 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4199 else
4200 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4201 }
4202 adev->acdb_settings |= DMIC_FLAG;
4203 } else
4204 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4205 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4206 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4207 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4208 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4209 adev->acdb_settings |= DMIC_FLAG;
4210 } else
4211 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4212 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4213 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4214 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4215 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4216 }
4217 platform_set_echo_reference(adev, true, out_device);
4218 } else if (my_data->fluence_type != FLUENCE_NONE &&
4219 adev->active_input->enable_ns) {
4220 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4221 if (my_data->fluence_in_spkr_mode) {
4222 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4223 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4224 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4225 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4226 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4227 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4228 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4229 else
4230 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4231 }
4232 adev->acdb_settings |= DMIC_FLAG;
4233 } else
4234 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4235 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4236 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4237 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4238 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4239 adev->acdb_settings |= DMIC_FLAG;
4240 } else
4241 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4242 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4243 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4244 }
4245 platform_set_echo_reference(adev, false, out_device);
4246 } else
4247 platform_set_echo_reference(adev, false, out_device);
4248
4249 return snd_device;
4250}
4251#endif //DYNAMIC_ECNS_ENABLED
4252
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4253snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4254{
4255 struct platform_data *my_data = (struct platform_data *)platform;
4256 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4257 /*
4258 * TODO: active_input always points to last opened input. Source returned will
4259 * be wrong if more than one active inputs are present.
4260 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4261 audio_source_t source = (adev->active_input == NULL) ?
4262 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4263
4264 audio_mode_t mode = adev->mode;
4265 audio_devices_t in_device = ((adev->active_input == NULL) ?
4266 AUDIO_DEVICE_NONE : adev->active_input->device)
4267 & ~AUDIO_DEVICE_BIT_IN;
4268 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4269 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4270 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4271 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4272 int str_bitwidth = (adev->active_input == NULL) ?
4273 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4274
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4275 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4276 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4277 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4278 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]4279 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4280 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4281 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4282 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4283 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4284 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4285 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4286 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4287 }
4288 }
4289
4290 if (snd_device != AUDIO_DEVICE_NONE)
4291 goto exit;
4292
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4293 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]4294 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4295 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4296 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4297 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4298 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4299 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4300 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4301 case TTY_MODE_FULL:
4302 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4303 break;
4304 case TTY_MODE_VCO:
4305 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4306 break;
4307 case TTY_MODE_HCO:
4308 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4309 break;
4310 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4311 ALOGE("%s: Invalid TTY mode (%#x)",
4312 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4313 }
4314 goto exit;
4315 }
4316 }
4317 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4318 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4319 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4320 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4321 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4322 my_data->fluence_type != FLUENCE_NONE &&
4323 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4324 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4325 adev->acdb_settings |= DMIC_FLAG;
4326 ALOGD("Selecting AANC, Fluence combo device");
4327 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4328 audio_extn_should_use_handset_anc(channel_count)) {
4329 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4330 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4331 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4332 (my_data->fluence_in_voice_call == false &&
4333 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4334 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4335 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4336 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4337 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4338 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4339 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4340 }
4341 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4342 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4343 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4344 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4345 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4346 if (adev->bt_wb_speech_enabled) {
4347 if (adev->bluetooth_nrec)
4348 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4349 else
4350 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4351 } else {
4352 if (adev->bluetooth_nrec)
4353 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4354 else
4355 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4356 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4357 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4358 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4359 (my_data->fluence_in_voice_call ||
4360 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4361 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4362 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4363 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4364 adev->acdb_settings |= QMIC_FLAG;
4365 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4366 } else {
4367 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4368 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4369 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4370 else
4371 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4372 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4373 if (audio_extn_hfp_is_active(adev))
4374 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4375 } else {
4376 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4377 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4378 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4379 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4380 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4381 snd_device = SND_DEVICE_IN_VOICE_RX;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4382 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
4383 if (audio_extn_usb_is_capture_supported()) {
4384 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4385 }
4386 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4387 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4388 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4389 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4390
4391 if (str_bitwidth == 16) {
4392 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4393 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4394 (channel_count == 2))
4395 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4396 else
4397 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4398 }
4399 /*
4400 * for other bit widths
4401 */
4402 else {
4403 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4404 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4405 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4406 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4407 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4408 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4409 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4410 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4411 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4412 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4413 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4414 } else {
4415 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4416 }
4417 }
4418 }
4419 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4420 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4421 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4422 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4423 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4424 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4425 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4426 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4427 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4428 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4429 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4430 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4431 }
4432 platform_set_echo_reference(adev, true, out_device);
4433 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4434 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4435 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4436 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4437 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4438 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4439 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4440 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4441 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4442 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4443 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4444 if (snd_device == SND_DEVICE_NONE) {
4445 if (adev->active_input->enable_ns)
4446 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4447 else
4448 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4449 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4450 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4451 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4452 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4453 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4454 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4455 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4456 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4457 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4458 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4459 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4460 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4461 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4462 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4463 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4464 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4465 } else {
4466 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4467 }
4468 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4469 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4470 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4471 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4472 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4473 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4474 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4475 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4476 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4477 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4478 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4479 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4480 } else if (source == AUDIO_SOURCE_MIC) {
4481 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4482 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4483 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4484 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4485 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4486 (audio_extn_ffv_get_stream() == adev->active_input)) {
4487 snd_device = audio_extn_ffv_get_capture_snd_device();
4488 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4489 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4490 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4491 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4492 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4493 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4494 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4495 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4496 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4497 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4498 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4499 }
4500 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4501 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4502 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4503 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4504 } else if (source == AUDIO_SOURCE_DEFAULT) {
4505 goto exit;
4506 }
4507
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4508 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4509 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4510
4511 if (snd_device != SND_DEVICE_NONE) {
4512 goto exit;
4513 }
4514
4515 if (in_device != AUDIO_DEVICE_NONE &&
4516 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4517 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4518 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4519 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4520 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4521 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4522 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4523 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4524 else
4525 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4526 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4527 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4528 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4529 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4530 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4531 if (adev->bt_wb_speech_enabled) {
4532 if (adev->bluetooth_nrec)
4533 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4534 else
4535 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4536 } else {
4537 if (adev->bluetooth_nrec)
4538 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4539 else
4540 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4541 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4542 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4543 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4544 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4545 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4546 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4547 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4548 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4549 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4550 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4551 } else {
4552 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4553 ALOGW("%s: Using default handset-mic", __func__);
4554 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4555 }
4556 } else {
4557 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4558 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4559 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4560 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4561 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4562 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4563 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4564 else
4565 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4566 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4567 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4568 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4569 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4570 if (adev->bt_wb_speech_enabled) {
4571 if (adev->bluetooth_nrec)
4572 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4573 else
4574 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4575 } else {
4576 if (adev->bluetooth_nrec)
4577 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4578 else
4579 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4580 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4581 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4582 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4583 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4584 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4585 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4586 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4587 if (audio_extn_usb_is_capture_supported())
4588 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4589 else
4590 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4591 } else {
4592 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4593 ALOGW("%s: Using default handset-mic", __func__);
4594 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4595 }
4596 }
4597exit:
4598 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4599 return snd_device;
4600}
4601
4602int platform_set_hdmi_channels(void *platform, int channel_count)
4603{
4604 struct platform_data *my_data = (struct platform_data *)platform;
4605 struct audio_device *adev = my_data->adev;
4606 struct mixer_ctl *ctl;
4607 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4608 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4609 switch (channel_count) {
4610 case 8:
4611 channel_cnt_str = "Eight"; break;
4612 case 7:
4613 channel_cnt_str = "Seven"; break;
4614 case 6:
4615 channel_cnt_str = "Six"; break;
4616 case 5:
4617 channel_cnt_str = "Five"; break;
4618 case 4:
4619 channel_cnt_str = "Four"; break;
4620 case 3:
4621 channel_cnt_str = "Three"; break;
4622 default:
4623 channel_cnt_str = "Two"; break;
4624 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4625
4626 switch(my_data->ext_disp_type) {
4627 case EXT_DISPLAY_TYPE_HDMI:
4628 mixer_ctl_name = "HDMI_RX Channels";
4629 break;
4630 case EXT_DISPLAY_TYPE_DP:
4631 mixer_ctl_name = "Display Port RX Channels";
4632 break;
4633 default:
4634 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4635 return -EINVAL;
4636 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4637 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4638 if (!ctl) {
4639 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4640 __func__, mixer_ctl_name);
4641 return -EINVAL;
4642 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4643 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4644 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4645 return 0;
4646}
4647
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4648int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4649{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4650 int channel_count;
4651 int max_channels = 2;
4652 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4653 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4654 edid_audio_info *info = NULL;
4655 ret = platform_get_edid_info(platform);
4656 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4657
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4658 if(ret == 0 && info != NULL) {
4659 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4660 ALOGV("%s:format %d channel %d", __func__,
4661 info->audio_blocks_array[i].format_id,
4662 info->audio_blocks_array[i].channels);
4663 if (info->audio_blocks_array[i].format_id == LPCM) {
4664 channel_count = info->audio_blocks_array[i].channels;
4665 if (channel_count > max_channels) {
4666 max_channels = channel_count;
4667 }
4668 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4669 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4670 }
4671
4672 return max_channels;
4673}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4674
4675static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4676{
4677 int ret = 0;
4678 struct audio_device *adev = my_data->adev;
4679 struct mixer_ctl *ctl;
4680 const char *mixer_ctl_name = "Slowtalk Enable";
4681 uint32_t set_values[ ] = {0,
4682 ALL_SESSION_VSID};
4683
4684 set_values[0] = state;
4685 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4686 if (!ctl) {
4687 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4688 __func__, mixer_ctl_name);
4689 ret = -EINVAL;
4690 } else {
4691 ALOGV("Setting slowtalk state: %d", state);
4692 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4693 my_data->slowtalk = state;
4694 }
4695
4696 if (my_data->csd != NULL) {
4697 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4698 if (ret < 0) {
4699 ALOGE("%s: csd_client_disable_device, failed, error %d",
4700 __func__, ret);
4701 }
4702 }
4703 return ret;
4704}
4705
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4706static int set_hd_voice(struct platform_data *my_data, bool state)
4707{
4708 struct audio_device *adev = my_data->adev;
4709 struct mixer_ctl *ctl;
4710 const char *mixer_ctl_name = "HD Voice Enable";
4711 int ret = 0;
4712 uint32_t set_values[ ] = {0,
4713 ALL_SESSION_VSID};
4714
4715 set_values[0] = state;
4716 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4717 if (!ctl) {
4718 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4719 __func__, mixer_ctl_name);
4720 ret = -EINVAL;
4721 } else {
4722 ALOGV("Setting HD Voice state: %d", state);
4723 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4724 my_data->hd_voice = state;
4725 }
4726
4727 return ret;
4728}
4729
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4730static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4731{
4732 int err;
4733 char value[64];
4734 int ret = 0;
4735
4736 if(parms == NULL || cal == NULL)
4737 return ret;
4738
4739 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4740 if (err >= 0) {
4741 str_parms_del(parms, "cal_persist");
4742 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4743 ret = ret | 0x1;
4744 }
4745 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4746 if (err >= 0) {
4747 str_parms_del(parms, "cal_apptype");
4748 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4749 ret = ret | 0x2;
4750 }
4751 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4752 if (err >= 0) {
4753 str_parms_del(parms, "cal_caltype");
4754 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4755 ret = ret | 0x4;
4756 }
4757 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4758 if (err >= 0) {
4759 str_parms_del(parms, "cal_samplerate");
4760 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4761 ret = ret | 0x8;
4762 }
4763 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4764 if (err >= 0) {
4765 str_parms_del(parms, "cal_devid");
4766 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4767 ret = ret | 0x10;
4768 }
4769 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4770 if (err >= 0) {
4771 str_parms_del(parms, "cal_snddevid");
4772 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4773 ret = ret | 0x20;
4774 }
4775 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4776 if (err >= 0) {
4777 str_parms_del(parms, "cal_topoid");
4778 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4779 ret = ret | 0x40;
4780 }
4781 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4782 if (err >= 0) {
4783 str_parms_del(parms, "cal_moduleid");
4784 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4785 ret = ret | 0x80;
4786 }
4787 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4788 if (err >= 0) {
4789 str_parms_del(parms, "cal_paramid");
4790 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4791 ret = ret | 0x100;
4792 }
4793 return ret;
4794}
4795
4796static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4797 struct platform_data *my_data = (struct platform_data *)platform;
4798 struct stream_out out;
4799 acdb_audio_cal_cfg_t cal;
4800 uint8_t *dptr = NULL;
4801 int32_t dlen;
4802 int err, ret;
4803 if(value == NULL || platform == NULL || parms == NULL) {
4804 ALOGE("[%s] received null pointer, failed",__func__);
4805 goto done_key_audcal;
4806 }
4807
4808 /* parse audio calibration keys */
4809 ret = parse_audiocal_cfg(parms, &cal);
4810
4811 /* handle audio calibration data now */
4812 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4813 if (err >= 0) {
4814 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4815 dlen = strlen(value);
4816 if(dlen <= 0) {
4817 ALOGE("[%s] null data received",__func__);
4818 goto done_key_audcal;
4819 }
4820 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4821 if(dptr == NULL) {
4822 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4823 goto done_key_audcal;
4824 }
4825 dlen = b64decode(value, strlen(value), dptr);
4826 if(dlen<=0) {
4827 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4828 goto done_key_audcal;
4829 }
4830
4831 if(cal.dev_id) {
4832 if(audio_is_input_device(cal.dev_id)) {
4833 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4834 } else {
4835 out.devices = cal.dev_id;
4836 out.sample_rate = cal.sampling_rate;
4837 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4838 }
4839 }
4840 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4841 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4842 cal.snd_dev_id, cal.acdb_dev_id);
4843 if(cal.acdb_dev_id == -EINVAL) {
4844 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4845 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4846 goto done_key_audcal;
4847 }
4848 if(my_data->acdb_set_audio_cal) {
4849 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4850 }
4851 }
4852done_key_audcal:
4853 if(dptr != NULL)
4854 free(dptr);
4855}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4856int platform_set_parameters(void *platform, struct str_parms *parms)
4857{
4858 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4859 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4860 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4861 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4862 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4863 struct listnode *node;
4864 struct meta_key_list *key_info;
4865 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4866
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4867 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4868 if(!kv_pairs)
4869 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4870 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4871 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4872 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4873
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4874 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4875 if (err >= 0) {
4876 bool state = false;
4877 if (!strncmp("true", value, sizeof("true"))) {
4878 state = true;
4879 }
4880
4881 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4882 ret = platform_set_slowtalk(my_data, state);
4883 if (ret)
4884 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4885 }
4886
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4887 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4888 if (err >= 0) {
4889 bool state = false;
4890 if (!strncmp("true", value, sizeof("true"))) {
4891 state = true;
4892 }
4893
4894 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4895 if (my_data->hd_voice != state) {
4896 ret = set_hd_voice(my_data, state);
4897 if (ret)
4898 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4899 } else {
4900 ALOGV("%s: HD Voice already set to %d", __func__, state);
4901 }
4902 }
4903
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4904 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4905 value, sizeof(value));
4906 if (err >= 0) {
4907 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4908
4909 if (my_data->acdb_reload_vocvoltable == NULL) {
4910 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4911 } else if (!strcmp(value, "on")) {
4912 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4913 my_data->voice_feature_set = 1;
4914 }
4915 } else {
4916 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4917 my_data->voice_feature_set = 0;
4918 }
4919 }
4920 }
4921
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4922 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4923 value, sizeof(value));
4924 if (err >= 0) {
4925 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4926
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4927 if (my_data->acdb_reload_v2) {
4928 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4929 my_data->cvd_version, &my_data->acdb_meta_key_list);
4930 } else if (my_data->acdb_reload) {
4931 node = list_head(&my_data->acdb_meta_key_list);
4932 key_info = node_to_item(node, struct meta_key_list, list);
4933 key = key_info->cal_info.nKey;
4934 my_data->acdb_reload(value, my_data->snd_card_name,
4935 my_data->cvd_version, key);
4936 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4937 }
4938
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4939 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4940 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4941 if (err >= 0) {
4942 if (!strncmp("left", value, sizeof("left")))
4943 my_data->mono_speaker = SPKR_1;
4944 else if (!strncmp("right", value, sizeof("right")))
4945 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4946
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4947 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4948 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4949 }
4950
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4951#ifdef RECORD_PLAY_CONCURRENCY
4952 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4953 if (err >= 0) {
4954 if (!strncmp("true", value, sizeof("true"))) {
4955 ALOGD("setting record playback concurrency to true");
4956 my_data->rec_play_conc_set = true;
4957 } else {
4958 ALOGD("setting record playback concurrency to false");
4959 my_data->rec_play_conc_set = false;
4960 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4961 }
4962#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4963
4964 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4965 value, sizeof(value));
4966 if (err >= 0) {
4967 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4968 my_data->max_mic_count = atoi(value);
4969 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4970 }
4971
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4972 /* handle audio calibration parameters */
4973 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4974 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4975 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4976 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4977 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4978 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4979 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4980 ALOGV("%s: exit with code(%d)", __func__, ret);
4981 return ret;
4982}
4983
4984int platform_set_incall_recording_session_id(void *platform,
4985 uint32_t session_id, int rec_mode)
4986{
4987 int ret = 0;
4988 struct platform_data *my_data = (struct platform_data *)platform;
4989 struct audio_device *adev = my_data->adev;
4990 struct mixer_ctl *ctl;
4991 const char *mixer_ctl_name = "Voc VSID";
4992 int num_ctl_values;
4993 int i;
4994
4995 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4996 if (!ctl) {
4997 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4998 __func__, mixer_ctl_name);
4999 ret = -EINVAL;
5000 } else {
5001 num_ctl_values = mixer_ctl_get_num_values(ctl);
5002 for (i = 0; i < num_ctl_values; i++) {
5003 if (mixer_ctl_set_value(ctl, i, session_id)) {
5004 ALOGV("Error: invalid session_id: %x", session_id);
5005 ret = -EINVAL;
5006 break;
5007 }
5008 }
5009 }
5010
5011 if (my_data->csd != NULL) {
5012 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5013 if (ret < 0) {
5014 ALOGE("%s: csd_client_start_record failed, error %d",
5015 __func__, ret);
5016 }
5017 }
5018
5019 return ret;
5020}
5021
5022int platform_stop_incall_recording_usecase(void *platform)
5023{
5024 int ret = 0;
5025 struct platform_data *my_data = (struct platform_data *)platform;
5026
5027 if (my_data->csd != NULL) {
5028 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5029 if (ret < 0) {
5030 ALOGE("%s: csd_client_stop_record failed, error %d",
5031 __func__, ret);
5032 }
5033 }
5034
5035 return ret;
5036}
5037
5038int platform_start_incall_music_usecase(void *platform)
5039{
5040 int ret = 0;
5041 struct platform_data *my_data = (struct platform_data *)platform;
5042
5043 if (my_data->csd != NULL) {
5044 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5045 if (ret < 0) {
5046 ALOGE("%s: csd_client_start_playback failed, error %d",
5047 __func__, ret);
5048 }
5049 }
5050
5051 return ret;
5052}
5053
5054int platform_stop_incall_music_usecase(void *platform)
5055{
5056 int ret = 0;
5057 struct platform_data *my_data = (struct platform_data *)platform;
5058
5059 if (my_data->csd != NULL) {
5060 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5061 if (ret < 0) {
5062 ALOGE("%s: csd_client_stop_playback failed, error %d",
5063 __func__, ret);
5064 }
5065 }
5066
5067 return ret;
5068}
5069
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5070int platform_update_lch(void *platform, struct voice_session *session,
5071 enum voice_lch_mode lch_mode)
5072{
5073 int ret = 0;
5074 struct platform_data *my_data = (struct platform_data *)platform;
5075
5076 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5077 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5078 else
5079 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5080
5081 return ret;
5082}
5083
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5084static void get_audiocal(void *platform, void *keys, void *pReply) {
5085 struct platform_data *my_data = (struct platform_data *)platform;
5086 struct stream_out out;
5087 struct str_parms *query = (struct str_parms *)keys;
5088 struct str_parms *reply=(struct str_parms *)pReply;
5089 acdb_audio_cal_cfg_t cal;
5090 uint8_t *dptr = NULL;
5091 char value[512] = {0};
5092 char *rparms=NULL;
5093 int ret=0, err;
5094 uint32_t param_len;
5095
5096 if(query==NULL || platform==NULL || reply==NULL) {
5097 ALOGE("[%s] received null pointer",__func__);
5098 ret=-EINVAL;
5099 goto done;
5100 }
5101 /* parse audiocal configuration keys */
5102 ret = parse_audiocal_cfg(query, &cal);
5103 if(ret == 0) {
5104 /* No calibration keys found */
5105 goto done;
5106 }
5107 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5108 if (err >= 0) {
5109 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5110 } else {
5111 goto done;
5112 }
5113
5114 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5115 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5116 } else if(cal.dev_id) {
5117 out.devices = cal.dev_id;
5118 out.sample_rate = cal.sampling_rate;
5119 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5120 }
5121 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5122 if (cal.acdb_dev_id < 0) {
5123 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5124 __func__, cal.snd_dev_id);
5125 ret = -EINVAL;
5126 goto done_key_audcal;
5127 }
5128 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5129 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5130
5131 param_len = MAX_SET_CAL_BYTE_SIZE;
5132 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5133 if(dptr == NULL) {
5134 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5135 ret = -ENOMEM;
5136 goto done_key_audcal;
5137 }
5138 if (my_data->acdb_get_audio_cal != NULL) {
5139 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5140 if (ret == 0) {
5141 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5142 ret = -EINVAL;
5143 goto done_key_audcal;
5144 }
5145 /* Allocate memory for encoding */
5146 rparms = (char*)calloc((param_len*2), sizeof(char));
5147 if(rparms == NULL) {
5148 ALOGE("[%s] Memory allocation failed for size %d",
5149 __func__, param_len*2);
5150 ret = -ENOMEM;
5151 goto done_key_audcal;
5152 }
5153 if(cal.persist==0 && cal.module_id && cal.param_id) {
5154 err = b64encode(dptr+12, param_len-12, rparms);
5155 } else {
5156 err = b64encode(dptr, param_len, rparms);
5157 }
5158 if(err < 0) {
5159 ALOGE("[%s] failed to convert data to string", __func__);
5160 ret = -EINVAL;
5161 goto done_key_audcal;
5162 }
5163 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5164 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5165 }
5166 }
5167done_key_audcal:
5168 if(ret != 0) {
5169 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5170 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5171 }
5172done:
5173 if(dptr != NULL)
5174 free(dptr);
5175 if(rparms != NULL)
5176 free(rparms);
5177}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5178void platform_get_parameters(void *platform,
5179 struct str_parms *query,
5180 struct str_parms *reply)
5181{
5182 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5183 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5184 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5185 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5186 char propValue[PROPERTY_VALUE_MAX]={0};
5187 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5188
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5189 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5190 value, sizeof(value));
5191 if (ret >= 0) {
5192 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5193 my_data->slowtalk?"true":"false");
5194 }
5195
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5196 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5197 value, sizeof(value));
5198 if (ret >= 0) {
5199 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5200 my_data->hd_voice?"true":"false");
5201 }
5202
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5203 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5204 value, sizeof(value));
5205 if (ret >= 0) {
5206 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5207 strlcpy(value, "on", sizeof(value));
5208 } else {
5209 strlcpy(value, "off", sizeof(value));
5210 }
5211
5212 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5213 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5214 /* Handle audio calibration keys */
5215 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5216 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5217
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5218 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5219 value, sizeof(value));
5220 if (ret >= 0) {
5221 int isallowed = 1; /*true*/
5222
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5223 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5224 prop_playback_enabled = atoi(propValue) ||
5225 !strncmp("true", propValue, 4);
5226 }
5227
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5228 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5229 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5230 char *decoder_mime_type = value;
5231
5232 //check if unsupported mime type or not
5233 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5234 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5235 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5236 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5237 strlen(dsp_only_decoders_mime[i]))) {
5238 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5239 isallowed = 0;
5240 break;
5241 }
5242 }
5243 }
5244 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5245 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5246 }
5247
5248
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5249 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5250 kv_pairs = str_parms_to_str(reply);
5251 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5252 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5253}
5254
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5255unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5256{
5257 ALOGE("%s: Not implemented", __func__);
5258 return NULL;
5259}
5260
5261
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5262/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5263int64_t platform_render_latency(audio_usecase_t usecase)
5264{
5265 switch (usecase) {
5266 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5267 return DEEP_BUFFER_PLATFORM_DELAY;
5268 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5269 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5270 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5271 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5272 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5273 case USECASE_AUDIO_PLAYBACK_ULL:
5274 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5275 case USECASE_AUDIO_PLAYBACK_MMAP:
5276 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5277 default:
5278 return 0;
5279 }
5280}
5281
5282int platform_update_usecase_from_source(int source, int usecase)
5283{
5284 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5285 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5286 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5287 return usecase;
5288}
5289
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5290bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5291{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5292 bool needs_event = false;
5293
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5294 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5295 (snd_device < SND_DEVICE_IN_END) &&
5296 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5297 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5298 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5299 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5300 needs_event = true;
5301
5302 return needs_event;
5303}
5304
5305bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5306{
5307 bool needs_event = false;
5308
5309 switch(uc_id){
5310 /* concurrent playback usecases needs event */
5311 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5312 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5313 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5314 needs_event = true;
5315 break;
5316 /* concurrent playback in low latency allowed */
5317 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5318 break;
5319 /* concurrent playback FM needs event */
5320 case USECASE_AUDIO_PLAYBACK_FM:
5321 needs_event = true;
5322 break;
5323
5324 /* concurrent capture usecases, no event, capture handled by device
5325 * USECASE_AUDIO_RECORD:
5326 * USECASE_AUDIO_RECORD_COMPRESS:
5327 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5328
5329 * USECASE_VOICE_CALL:
5330 * USECASE_VOICE2_CALL:
5331 * USECASE_VOLTE_CALL:
5332 * USECASE_QCHAT_CALL:
5333 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5334 * USECASE_VOICEMMODE1_CALL:
5335 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5336 * USECASE_COMPRESS_VOIP_CALL:
5337 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5338 * USECASE_INCALL_REC_UPLINK:
5339 * USECASE_INCALL_REC_DOWNLINK:
5340 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5341 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5342 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5343 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5344 * USECASE_INCALL_MUSIC_UPLINK:
5345 * USECASE_INCALL_MUSIC_UPLINK2:
5346 * USECASE_AUDIO_SPKR_CALIB_RX:
5347 * USECASE_AUDIO_SPKR_CALIB_TX:
5348 */
5349 default:
5350 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5351 }
5352 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5353}
5354
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5355bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5356{
5357 bool needs_event = false;
5358
5359 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5360 (snd_device < SND_DEVICE_IN_END) &&
5361 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5362 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5363 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5364 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5365 needs_event = true;
5366
5367 return needs_event;
5368}
5369
5370bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5371{
5372 bool needs_event = false;
5373
5374 switch(uc_id){
5375 /* concurrent playback usecases needs event */
5376 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5377 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5378 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5379 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5380 needs_event = true;
5381 break;
5382 /* concurrent playback in low latency allowed */
5383 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5384 break;
5385 /* concurrent playback FM needs event */
5386 case USECASE_AUDIO_PLAYBACK_FM:
5387 needs_event = true;
5388 break;
5389
5390 /* concurrent capture usecases, no event, capture handled by device
5391 * USECASE_AUDIO_RECORD:
5392 * USECASE_AUDIO_RECORD_COMPRESS:
5393 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5394
5395 * USECASE_VOICE_CALL:
5396 * USECASE_VOICE2_CALL:
5397 * USECASE_VOLTE_CALL:
5398 * USECASE_QCHAT_CALL:
5399 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5400 * USECASE_VOICEMMODE1_CALL:
5401 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5402 * USECASE_COMPRESS_VOIP_CALL:
5403 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5404 * USECASE_INCALL_REC_UPLINK:
5405 * USECASE_INCALL_REC_DOWNLINK:
5406 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5407 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5408 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5409 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5410 * USECASE_INCALL_MUSIC_UPLINK:
5411 * USECASE_INCALL_MUSIC_UPLINK2:
5412 * USECASE_AUDIO_SPKR_CALIB_RX:
5413 * USECASE_AUDIO_SPKR_CALIB_TX:
5414 */
5415 default:
5416 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5417 }
5418 return needs_event;
5419}
5420
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5421/* Read offload buffer size from a property.
5422 * If value is not power of 2 round it to
5423 * power of 2.
5424 */
5425uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5426{
5427 char value[PROPERTY_VALUE_MAX] = {0};
5428 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5429 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5430 atoi(value)) {
5431 fragment_size = atoi(value) * 1024;
5432 }
5433
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5434 /* Use incoming offload buffer size if default buffer size is less */
5435 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5436 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5437 fragment_size,
5438 info->offload_buffer_size);
5439 fragment_size = info->offload_buffer_size;
5440 }
5441
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5442 if (info != NULL) {
5443 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5444 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5445 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5446 __func__, fragment_size);
5447 } else if (info->format == AUDIO_FORMAT_FLAC) {
5448 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5449 ALOGV("FLAC fragment size %d", fragment_size);
5450 } else if (info->format == AUDIO_FORMAT_DSD) {
5451 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5452 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5453 atoi(value))
5454 fragment_size = atoi(value) * 1024;
5455 ALOGV("DSD fragment size %d", fragment_size);
5456 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5457 }
5458
5459 fragment_size = ALIGN( fragment_size, 1024);
5460
5461 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5462 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5463 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5464 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5465 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5466 return fragment_size;
5467}
5468
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5469/*
5470 * return backend_idx on which voice call is active
5471 */
5472static int platform_get_voice_call_backend(struct audio_device* adev)
5473{
5474 struct audio_usecase *uc = NULL;
5475 struct listnode *node;
5476 snd_device_t out_snd_device = SND_DEVICE_NONE;
5477
5478 int backend_idx = -1;
5479
5480 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5481 list_for_each(node, &adev->usecase_list) {
5482 uc = node_to_item(node, struct audio_usecase, list);
5483 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5484 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5485 backend_idx = platform_get_backend_index(out_snd_device);
5486 break;
5487 }
5488 }
5489 }
5490 return backend_idx;
5491}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5492
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5493/*
5494 * configures afe with bit width and Sample Rate
5495 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5496static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5497 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5498{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5499 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5500 int backend_idx = DEFAULT_CODEC_BACKEND;
5501 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5502 unsigned int bit_width = backend_cfg.bit_width;
5503 unsigned int sample_rate = backend_cfg.sample_rate;
5504 unsigned int channels = backend_cfg.channels;
5505 audio_format_t format = backend_cfg.format;
5506 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5507 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5508
5509 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5510
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5511 /* Override the config params if client has already set them */
5512 adev_device_cfg_ptr += backend_idx;
5513 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5514 ALOGV("%s::: Updating with the config set by client "
5515 "bitwidth %d, samplerate %d, channels %d format %d",
5516 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5517 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5518 adev_device_cfg_ptr->dev_cfg_params.channels,
5519 adev_device_cfg_ptr->dev_cfg_params.format);
5520
5521 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5522 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5523 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5524 format = adev_device_cfg_ptr->dev_cfg_params.format;
5525 }
5526
5527 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5528 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5529 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5530
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5531 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5532 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5533
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5534 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5535 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5536 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5537 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5538 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5539 __func__,
5540 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5541 return -EINVAL;
5542 }
5543
5544 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5545 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5546 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5547 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5548 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5549 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5550 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5551 } else {
5552 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5553 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5554 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5555 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5556 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5557 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5558 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5559 }
5560
5561 /*
5562 * Backend sample rate configuration follows:
5563 * 16 bit playback - 48khz for streams at any valid sample rate
5564 * 24 bit playback - 48khz for stream sample rate less than 48khz
5565 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5566 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5567 * Upper limit is inclusive in the sample rate range.
5568 */
5569 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5570
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5571 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5572 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5573 (my_data->hifi_audio ||
5574 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5575 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5576 /*
5577 * sample rate update is needed only for hifi audio enabled platforms
5578 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5579 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5580 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5581
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5582 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5583 backend_idx == USB_AUDIO_TX_BACKEND) {
5584 switch (sample_rate) {
5585 case 32000:
5586 rate_str = "KHZ_32";
5587 break;
5588 case 8000:
5589 rate_str = "KHZ_8";
5590 break;
5591 case 11025:
5592 rate_str = "HZ_11P025";
5593 break;
5594 case 16000:
5595 rate_str = "KHZ_16";
5596 break;
5597 case 22050:
5598 rate_str = "KHZ_22P05";
5599 break;
5600 }
5601 }
5602
5603 if (rate_str == NULL) {
5604 switch (sample_rate) {
5605 case 32000:
5606 if (passthrough_enabled) {
5607 rate_str = "KHZ_32";
5608 break;
5609 }
5610 case 48000:
5611 rate_str = "KHZ_48";
5612 break;
5613 case 44100:
5614 rate_str = "KHZ_44P1";
5615 break;
5616 case 64000:
5617 case 96000:
5618 rate_str = "KHZ_96";
5619 break;
5620 case 88200:
5621 rate_str = "KHZ_88P2";
5622 break;
5623 case 176400:
5624 rate_str = "KHZ_176P4";
5625 break;
5626 case 192000:
5627 rate_str = "KHZ_192";
5628 break;
5629 case 352800:
5630 rate_str = "KHZ_352P8";
5631 break;
5632 case 384000:
5633 rate_str = "KHZ_384";
5634 break;
5635 case 144000:
5636 if (passthrough_enabled) {
5637 rate_str = "KHZ_144";
5638 break;
5639 }
5640 default:
5641 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5642 break;
5643 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5644 }
5645
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5646 ctl = mixer_get_ctl_by_name(adev->mixer,
5647 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5648
5649 if (!ctl) {
5650 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5651 __func__,
5652 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5653 return -EINVAL;
5654 }
5655
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5656 ALOGD("%s:becf: afe: %s set to %s", __func__,
5657 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5658 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5659 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5660 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5661 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5662 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5663 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5664 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5665 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5666 char *channel_cnt_str = NULL;
5667
5668 switch (channels) {
5669 case 8:
5670 channel_cnt_str = "Eight"; break;
5671 case 7:
5672 channel_cnt_str = "Seven"; break;
5673 case 6:
5674 channel_cnt_str = "Six"; break;
5675 case 5:
5676 channel_cnt_str = "Five"; break;
5677 case 4:
5678 channel_cnt_str = "Four"; break;
5679 case 3:
5680 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5681 case 1:
5682 channel_cnt_str = "One"; break;
5683 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5684 default:
5685 channel_cnt_str = "Two"; break;
5686 }
5687
5688 ctl = mixer_get_ctl_by_name(adev->mixer,
5689 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5690 if (!ctl) {
5691 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5692 __func__,
5693 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5694 return -EINVAL;
5695 }
5696 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5697 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5698
5699 if (backend_idx == HDMI_RX_BACKEND)
5700 platform_set_edid_channels_configuration(adev->platform, channels);
5701
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5702 ALOGD("%s:becf: afe: %s set to %s", __func__,
5703 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5704 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5705 }
5706
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5707 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5708 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5709
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5710 if (backend_idx == HDMI_RX_BACKEND) {
5711 ext_disp_format = "HDMI RX Format";
5712 set_ext_disp_format = true;
5713 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5714 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5715 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5716 } else if (backend_idx == HDMI_TX_BACKEND) {
5717 ext_disp_format = "QUAT MI2S TX Format";
5718 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5719 } else {
5720 ALOGV("%s: Format doesnt have to be set", __func__);
5721 }
5722
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5723 format = format & AUDIO_FORMAT_MAIN_MASK;
5724 /* Set data format only if there is a change from PCM to compressed
5725 and vice versa */
5726 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5727 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5728 if (!ctl) {
5729 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5730 __func__, ext_disp_format);
5731 return -EINVAL;
5732 }
5733 if (format == AUDIO_FORMAT_PCM) {
5734 ALOGE("%s:MI2S data format LPCM", __func__);
5735 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5736 } else {
5737 ALOGE("%s:MI2S data format Compr", __func__);
5738 mixer_ctl_set_enum_by_string(ctl, "Compr");
5739 }
5740 my_data->current_backend_cfg[backend_idx].format = format;
5741 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5742 if (set_ext_disp_format) {
5743 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5744 if (!ctl) {
5745 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5746 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5747 return -EINVAL;
5748 }
5749
5750 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5751 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5752 mixer_ctl_set_enum_by_string(ctl, "Compr");
5753 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5754 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5755 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5756 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5757 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5758 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5759 return ret;
5760}
5761
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5762/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5763 * Get the backend configuration for current snd device
5764 */
5765int platform_get_codec_backend_cfg(struct audio_device* adev,
5766 snd_device_t snd_device,
5767 struct audio_backend_cfg *backend_cfg)
5768{
5769 int backend_idx = platform_get_backend_index(snd_device);
5770 struct platform_data *my_data = (struct platform_data *)adev->platform;
5771
5772 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5773 backend_cfg->sample_rate =
5774 my_data->current_backend_cfg[backend_idx].sample_rate;
5775 backend_cfg->channels =
5776 my_data->current_backend_cfg[backend_idx].channels;
5777 backend_cfg->format =
5778 my_data->current_backend_cfg[backend_idx].format;
5779
5780 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5781 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5782 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5783 backend_idx, platform_get_snd_device_name(snd_device));
5784
5785 return 0;
5786}
5787
5788
5789/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5790 *Validate the selected bit_width, sample_rate and channels using the edid
5791 *of the connected sink device.
5792 */
5793static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5794 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5795 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5796 struct audio_backend_cfg *hdmi_backend_cfg)
5797{
5798 unsigned int bit_width;
5799 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5800 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5801 struct platform_data *my_data = (struct platform_data *)adev->platform;
5802 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5803 bool passthrough_enabled = false;
5804
5805 bit_width = hdmi_backend_cfg->bit_width;
5806 sample_rate = hdmi_backend_cfg->sample_rate;
5807 channels = hdmi_backend_cfg->channels;
5808
5809
5810 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5811 ", usecase = %d", __func__, bit_width,
5812 sample_rate, channels, usecase->id);
5813
5814 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5815 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5816 passthrough_enabled = true;
5817 ALOGI("passthrough is enabled for this stream");
5818 }
5819
5820 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5821 // default backend
5822 if (!passthrough_enabled) {
5823
5824 max_supported_channels = platform_edid_get_max_channels(my_data);
5825
5826 //Check EDID info for supported samplerate
5827 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5828 //check to see if current BE sample rate is supported by EDID
5829 //else assign the highest sample rate supported by EDID
5830 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5831 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5832 else
5833 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5834 }
5835
5836 //Check EDID info for supported bit width
5837 if (!edid_is_supported_bps(edid_info,bit_width)) {
5838 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5839 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5840 }
5841
5842 if (channels > max_supported_channels)
5843 channels = max_supported_channels;
5844
5845 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5846 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5847 if (channels <= 0) {
5848 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5849 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5850 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5851 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5852 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5853 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5854 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5855 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5856 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5857 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5858 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5859 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5860
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5861 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5862 /* We force route so that the BE format can be set to Compr */
5863 }
5864
5865 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5866 "channels %d", __func__, passthrough_enabled , bit_width,
5867 sample_rate, channels);
5868
5869 hdmi_backend_cfg->bit_width = bit_width;
5870 hdmi_backend_cfg->sample_rate = sample_rate;
5871 hdmi_backend_cfg->channels = channels;
5872 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5873}
5874
5875/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5876 * goes through all the current usecases and picks the highest
5877 * bitwidth & samplerate
5878 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5879static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5880 struct audio_usecase* usecase,
5881 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5882 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5883{
5884 bool backend_change = false;
5885 struct listnode *node;
5886 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5887 char value[PROPERTY_VALUE_MAX] = {0};
5888 unsigned int bit_width;
5889 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5890 unsigned int channels;
5891 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5892 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5893 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5894 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5895 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5896 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5897 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5898
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5899 /*BT devices backend is not configured from HAL hence skip*/
5900 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5901 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5902 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5903 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5904 backend_change = false;
5905 return backend_change;
5906 }
5907
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5908 backend_idx = platform_get_backend_index(snd_device);
5909
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5910 bit_width = backend_cfg->bit_width;
5911 sample_rate = backend_cfg->sample_rate;
5912 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5913
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5914 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5915 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5916 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5917
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5918 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5919 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5920 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5921 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5922 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5923 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5924 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5925 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5926 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5927 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5928 } else {
5929 /*
5930 * The backend should be configured at highest bit width and/or
5931 * sample rate amongst all playback usecases.
5932 * If the selected sample rate and/or bit width differ with
5933 * current backend sample rate and/or bit width, then, we set the
5934 * backend re-configuration flag.
5935 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5936 * 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]5937 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5938 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5939 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5940 struct audio_usecase *uc;
5941 uc = node_to_item(node, struct audio_usecase, list);
5942 struct stream_out *out = (struct stream_out*) uc->stream.out;
5943 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5944 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5945
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5946 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5947 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5948 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5949 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5950 platform_get_snd_device_name(uc->out_snd_device));
5951
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5952 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5953 if (bit_width < out->bit_width)
5954 bit_width = out->bit_width;
5955 if (sample_rate < out->sample_rate)
5956 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5957 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5958 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5959 if (channels < out_channels)
5960 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5961 }
5962 }
5963 }
5964 }
5965
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5966 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5967 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5968 if (audio_is_true_native_stream_active(adev)) {
5969 if (check_hdset_combo_device(snd_device)) {
5970 /*
5971 * In true native mode Tasha has a limitation that one port at 44.1 khz
5972 * cannot drive both spkr and hdset, to simiplify the solution lets
5973 * move the AFE to 48khzwhen a ring tone selects combo device.
5974 * or if NATIVE playback is not enabled.
5975 */
5976 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5977 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5978 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5979 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5980 } else {
5981 /*
5982 * in single BE mode, if native audio playback
5983 * is active then it will take priority
5984 */
5985 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5986 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5987 __func__);
5988 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5989 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5990 /*
5991 * Map native sampling rates to upper limit range
5992 * if multiple of native sampling rates are not supported.
5993 * This check also indicates that this is not tavil codec
5994 * And 32bit/384kHz is only supported on tavil
5995 * Hence reset 32b/384kHz to 24b/192kHz.
5996 */
5997 switch (sample_rate) {
5998 case 44100:
5999 sample_rate = 48000;
6000 break;
6001 case 88200:
6002 sample_rate = 96000;
6003 break;
6004 case 176400:
6005 case 352800:
6006 case 384000:
6007 sample_rate = 192000;
6008 break;
6009 }
6010 if (bit_width > 24)
6011 bit_width = 24;
6012
6013 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6014 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6015 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6016 }
6017
6018 /*
6019 * Check if the device is speaker or handset,assumption handset shares
6020 * backend with speaker, and these devices are restricited to 48kHz.
6021 */
6022 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6023 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6024
6025 if (bit_width >= 24) {
6026 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6027 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6028 " value for this platform)", __func__, bit_width);
6029 }
6030
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6031 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6032 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6033 }
6034
6035 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6036 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6037 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6038 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6039 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6040 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6041 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6042 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6043
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6044 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6045 struct audio_backend_cfg hdmi_backend_cfg;
6046 hdmi_backend_cfg.bit_width = bit_width;
6047 hdmi_backend_cfg.sample_rate = sample_rate;
6048 hdmi_backend_cfg.channels = channels;
6049 hdmi_backend_cfg.passthrough_enabled = false;
6050
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6051 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6052 /* TODO: Instead have the validation against edid return the next best match*/
6053 if (bit_width > 24)
6054 hdmi_backend_cfg.bit_width = 24;
6055 if (sample_rate > 192000)
6056 hdmi_backend_cfg.sample_rate = 192000;
6057
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6058 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6059
6060 bit_width = hdmi_backend_cfg.bit_width;
6061 sample_rate = hdmi_backend_cfg.sample_rate;
6062 channels = hdmi_backend_cfg.channels;
6063 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6064
6065 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6066 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6067 }
6068
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6069 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6070 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6071 if (!strncmp("true", value, sizeof("true"))) {
6072 out = usecase->stream.out;
6073 if ((popcount(out->channel_mask) > 2) &&
6074 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6075 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6076 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6077 /* update out sample rate to reflect current backend sample rate */
6078 out->sample_rate = sample_rate;
6079 ALOGD("%s: MCH session defaulting sample rate to %d",
6080 __func__, sample_rate);
6081 }
6082 }
6083
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6084 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6085 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6086 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6087 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6088 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6089 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6090 }
6091
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6092 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6093 "sample rate: %d channels: %d", __func__, backend_idx,
6094 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6095 // Force routing if the expected bitwdith or samplerate
6096 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6097 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6098 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6099 passthrough_enabled || channels_updated) {
6100 backend_cfg->bit_width = bit_width;
6101 backend_cfg->sample_rate = sample_rate;
6102 backend_cfg->channels = channels;
6103 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6104 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6105 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6106 " new sample rate: %d new channels %d",__func__,
6107 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6108 }
6109
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6110 // Force routing if the client sends config params for this backend
6111 adev_device_cfg_ptr += backend_idx;
6112 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6113 ALOGV("%s: Codec backend needs to be updated as Client provided "
6114 "config params", __func__);
6115 backend_change = true;
6116 }
6117
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6118 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6119 SND_DEVICE_OUT_HEADPHONES_44_1) {
6120 if (sample_rate > 48000 ||
6121 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6122 ALOGV("%s: apply HPH HQ mode\n", __func__);
6123 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6124 } else {
6125 ALOGV("%s: apply HPH LP mode\n", __func__);
6126 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6127 }
6128 }
6129
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6130 return backend_change;
6131}
6132
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6133bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6134 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6135{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6136 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6137 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6138 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6139 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6140 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6141
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6142 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6143
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6144 if (usecase->type == TRANSCODE_LOOPBACK) {
6145 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6146 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6147 backend_cfg.format = usecase->stream.inout->out_config.format;
6148 backend_cfg.channels = audio_channel_count_from_out_mask(
6149 usecase->stream.inout->out_config.channel_mask);
6150 } else {
6151 backend_cfg.bit_width = usecase->stream.out->bit_width;
6152 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6153 backend_cfg.format = usecase->stream.out->format;
6154 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6155 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6156 /* enforce AFE bitwidth mode via backend_cfg */
6157 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6158 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6159 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6160
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6161 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6162 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6163
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6164 /* Set Backend sampling rate to 176.4 for DSD64 and
6165 * 352.8Khz for DSD128.
6166 * Set Bit Width to 16
6167 */
6168 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6169 backend_cfg.bit_width = 16;
6170 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6171 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6172 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6173 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6174 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6175 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6176 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6177 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6178 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6179
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6180 if (platform_split_snd_device(adev->platform, snd_device,
6181 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6182 new_snd_devices[0] = snd_device;
6183
6184 for (i = 0; i < num_devices; i++) {
6185 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6186 platform_get_snd_device_name(new_snd_devices[i]));
6187 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6188 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6189 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6190 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6191 if (!ret) {
6192 ret = true;
6193 } else {
6194 ret = false;
6195 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6196 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6197 }
6198
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6199 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6200}
6201
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6202/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6203 * goes through all the current usecases and picks the highest
6204 * bitwidth & samplerate
6205 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6206static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6207 int backend_idx,
6208 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6209{
6210 bool backend_change = false;
6211 unsigned int bit_width;
6212 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6213 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6214 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6215 struct platform_data *my_data = (struct platform_data *)adev->platform;
6216
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6217 bit_width = backend_cfg->bit_width;
6218 sample_rate = backend_cfg->sample_rate;
6219 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6220 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6221
6222 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6223 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6224 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6225
6226 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6227 // default backend
6228 // force routing is not required here, caller will do it anyway
6229 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6230 (!is_external_codec)) {
6231 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6232 __func__);
6233 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6234 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6235 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6236 } else {
6237 struct listnode *node;
6238 struct audio_usecase *uc = NULL;
6239 unsigned int uc_channels = 0;
6240 struct stream_in *in = NULL;
6241 /* update cfg against other existing capture usecases on same backend */
6242 list_for_each(node, &adev->usecase_list) {
6243 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6244 in = (struct stream_in *) uc->stream.in;
6245 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6246 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6247 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6248
6249 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6250 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6251 in->bit_width, uc_channels,
6252 platform_get_snd_device_name(uc->in_snd_device));
6253
6254 if (sample_rate < in->sample_rate)
6255 sample_rate = in->sample_rate;
6256 if (bit_width < in->bit_width)
6257 bit_width = in->bit_width;
6258 if (channels < uc_channels)
6259 channels = uc_channels;
6260 }
6261 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6262 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6263 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6264 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6265 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6266 __func__, bit_width, sample_rate, channels);
6267 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6268
6269 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6270 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6271 // Force routing if the expected bitwdith or samplerate
6272 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6273 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6274 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6275 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6276 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6277 backend_cfg->bit_width = bit_width;
6278 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6279 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6280 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6281 backend_change = true;
6282 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6283 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6284 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6285 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6286 }
6287
6288 return backend_change;
6289}
6290
6291bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6292 struct audio_usecase *usecase, snd_device_t snd_device)
6293{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6294 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6295 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6296 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6297
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6298 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6299
6300 if (usecase->type == TRANSCODE_LOOPBACK) {
6301 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6302 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6303 backend_cfg.format = usecase->stream.inout->in_config.format;
6304 backend_cfg.channels = audio_channel_count_from_out_mask(
6305 usecase->stream.inout->in_config.channel_mask);
6306 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6307 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6308 backend_cfg.bit_width= usecase->stream.in->bit_width;
6309 backend_cfg.format= usecase->stream.in->format;
6310 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6311 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6312 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6313 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6314 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6315 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6316 }
6317
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6318 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6319 ", backend_idx %d usecase = %d device (%s)", __func__,
6320 backend_cfg.bit_width,
6321 backend_cfg.sample_rate,
6322 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6323 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6324 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6325 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6326 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6327 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6328 ret = platform_set_codec_backend_cfg(adev, snd_device,
6329 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6330 if(!ret)
6331 return true;
6332 }
6333
6334 return false;
6335}
6336
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6337int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6338 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6339{
6340 int ret = 0;
6341
6342 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6343 ALOGE("%s: Invalid snd_device = %d",
6344 __func__, device);
6345 ret = -EINVAL;
6346 goto done;
6347 }
6348
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6349 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6350 platform_get_snd_device_name(device),
6351 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6352 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6353
6354 if (backend_tag != NULL ) {
6355 if (backend_tag_table[device]) {
6356 free(backend_tag_table[device]);
6357 }
6358 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6359 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6360
6361 if (hw_interface != NULL) {
6362 if (hw_interface_table[device])
6363 free(hw_interface_table[device]);
6364
6365 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6366 hw_interface_table[device] = strdup(hw_interface);
6367 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6368done:
6369 return ret;
6370}
6371
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6372const char *platform_get_snd_device_backend_interface(snd_device_t device)
6373{
6374 const char *hw_interface_name = NULL;
6375
6376 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6377 ALOGE("%s: Invalid snd_device = %d",
6378 __func__, device);
6379 goto done;
6380 }
6381
6382 /* Get string value of necessary backend for device */
6383 hw_interface_name = hw_interface_table[device];
6384 if (hw_interface_name == NULL)
6385 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6386 else
6387 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6388done:
6389 return hw_interface_name;
6390}
6391
6392
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6393int platform_get_snd_device_backend_index(snd_device_t device)
6394{
6395 int i, be_dai_id;
6396 const char * hw_interface_name = NULL;
6397
6398 ALOGV("%s: enter with device %s\n",
6399 __func__, platform_get_snd_device_name(device));
6400
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6401 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6402 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6403 be_dai_id = -EINVAL;
6404 goto done;
6405 }
6406
6407 /* Get string value of necessary backend for device */
6408 hw_interface_name = hw_interface_table[device];
6409 if (hw_interface_name == NULL) {
6410 ALOGE("%s: no hw_interface set for device %s\n",
6411 __func__, platform_get_snd_device_name(device));
6412 be_dai_id = -EINVAL;
6413 goto done;
6414 }
6415
6416 /* Check if be dai name table was retrieved successfully */
6417 if (be_dai_name_table == NULL) {
6418 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6419 be_dai_id = -EFAULT;
6420 goto done;
6421 }
6422
6423 /* Get backend ID for device specified */
6424 for (i = 0; i < max_be_dai_names; i++) {
6425 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6426 be_dai_id = be_dai_name_table[i].be_id;
6427 goto done;
6428 }
6429 }
6430 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6431 be_dai_id = -EINVAL;
6432 goto done;
6433
6434done:
6435 return be_dai_id;
6436}
6437
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6438int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6439{
6440 int ret = 0;
6441 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6442 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6443 ret = -EINVAL;
6444 goto done;
6445 }
6446
6447 if ((type != 0) && (type != 1)) {
6448 ALOGE("%s: invalid usecase type", __func__);
6449 ret = -EINVAL;
6450 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6451 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6452 pcm_device_table[usecase][type] = pcm_id;
6453done:
6454 return ret;
6455}
6456
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6457void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6458{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6459 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6460 *length = msm_be_id_array_len;
6461}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6462
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6463int platform_set_stream_pan_scale_params(void *platform,
6464 int snd_id,
6465 struct mix_matrix_params mm_params)
6466{
6467 struct platform_data *my_data = (struct platform_data *)platform;
6468 struct audio_device *adev = my_data->adev;
6469 struct mixer_ctl *ctl = NULL;
6470 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6471 int ret = 0;
6472 int iter_i = 0;
6473 int iter_j = 0;
6474 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6475 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6476
6477 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6478 "Audio Stream %d Pan Scale Control", snd_id);
6479 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6480
6481 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6482 if (!ctl) {
6483 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6484 __func__, mixer_ctl_name);
6485 ret = -EINVAL;
6486 goto end;
6487 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6488 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6489 if (!pan_scale_data) {
6490 ret = -ENOMEM;
6491 goto end;
6492 }
6493 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6494 sizeof(mm_params.num_output_channels));
6495 length += sizeof(mm_params.num_output_channels);
6496 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6497 sizeof(mm_params.num_input_channels));
6498 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6499
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6500 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6501 sizeof(mm_params.has_output_channel_map));
6502 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6503 if (mm_params.has_output_channel_map &&
6504 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6505 mm_params.num_output_channels > 0) {
6506 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6507 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6508 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6509 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6510 ret = -EINVAL;
6511 goto end;
6512 }
6513
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6514 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6515 sizeof(mm_params.has_input_channel_map));
6516 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6517 if (mm_params.has_input_channel_map &&
6518 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6519 mm_params.num_input_channels > 0) {
6520 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6521 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6522 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6523 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6524 ret = -EINVAL;
6525 goto end;
6526 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6527 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6528 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6529 if (mm_params.has_mixer_coeffs)
6530 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6531 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6532 memcpy(&pan_scale_data[length],
6533 &mm_params.mixer_coeffs[iter_i][iter_j],
6534 (sizeof(mm_params.mixer_coeffs[0][0])));
6535 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6536 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6537
6538 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6539end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6540 if (pan_scale_data)
6541 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6542 return ret;
6543}
6544
6545int platform_set_stream_downmix_params(void *platform,
6546 int snd_id,
6547 snd_device_t snd_device,
6548 struct mix_matrix_params mm_params)
6549{
6550 struct platform_data *my_data = (struct platform_data *)platform;
6551 struct audio_device *adev = my_data->adev;
6552 struct mixer_ctl *ctl;
6553 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6554 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6555 int ret = 0;
6556 int iter_i = 0;
6557 int iter_j = 0;
6558 int length = 0;
6559 int be_idx = 0;
6560
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6561 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6562 "Audio Device %d Downmix Control", snd_id);
6563 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6564
6565 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6566 if (!ctl) {
6567 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6568 __func__, mixer_ctl_name);
6569 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6570 }
6571
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6572 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6573 if (!downmix_param_data) {
6574 ret = -ENOMEM;
6575 goto end;
6576 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6577 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6578 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6579 length += sizeof(be_idx);
6580 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6581 sizeof(mm_params.num_output_channels));
6582 length += sizeof(mm_params.num_output_channels);
6583 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6584 sizeof(mm_params.num_input_channels));
6585 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6586
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6587 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6588 sizeof(mm_params.has_output_channel_map));
6589 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6590 if (mm_params.has_output_channel_map &&
6591 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6592 mm_params.num_output_channels > 0) {
6593 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6594 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6595 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6596 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6597 ret = -EINVAL;
6598 goto end;
6599 }
6600
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6601 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6602 sizeof(mm_params.has_input_channel_map));
6603 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6604 if (mm_params.has_input_channel_map &&
6605 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6606 mm_params.num_input_channels > 0) {
6607 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6608 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6609 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6610 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6611 ret = -EINVAL;
6612 goto end;
6613 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6614 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6615 sizeof(mm_params.has_mixer_coeffs));
6616 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6617 if (mm_params.has_mixer_coeffs)
6618 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6619 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6620 memcpy((uint32_t *) &downmix_param_data[length],
6621 &mm_params.mixer_coeffs[iter_i][iter_j],
6622 (sizeof(mm_params.mixer_coeffs[0][0])));
6623 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6624 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6625
6626 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6627end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6628 if (downmix_param_data)
6629 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6630 return ret;
6631}
6632
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6633int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6634 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6635{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6636 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6637 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6638
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6639 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6640 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6641 if (*input_channel_map) {
6642 for (i = 0; i < channels; i++) {
6643 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6644 channel_map[i] = *input_channel_map;
6645 input_channel_map++;
6646 }
6647 } else {
6648 /* Following are all most common standard WAV channel layouts
6649 overridden by channel mask if its allowed and different */
6650 switch (channels) {
6651 case 1:
6652 /* AUDIO_CHANNEL_OUT_MONO */
6653 channel_map[0] = PCM_CHANNEL_FC;
6654 break;
6655 case 2:
6656 /* AUDIO_CHANNEL_OUT_STEREO */
6657 channel_map[0] = PCM_CHANNEL_FL;
6658 channel_map[1] = PCM_CHANNEL_FR;
6659 break;
6660 case 3:
6661 /* AUDIO_CHANNEL_OUT_2POINT1 */
6662 channel_map[0] = PCM_CHANNEL_FL;
6663 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6664 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6665 break;
6666 case 4:
6667 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6668 channel_map[0] = PCM_CHANNEL_FL;
6669 channel_map[1] = PCM_CHANNEL_FR;
6670 channel_map[2] = PCM_CHANNEL_LS;
6671 channel_map[3] = PCM_CHANNEL_RS;
6672 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6673 channel_map[2] = PCM_CHANNEL_LB;
6674 channel_map[3] = PCM_CHANNEL_RB;
6675 }
6676 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6677 channel_map[2] = PCM_CHANNEL_FC;
6678 channel_map[3] = PCM_CHANNEL_CS;
6679 }
6680 break;
6681 case 5:
6682 /* AUDIO_CHANNEL_OUT_PENTA */
6683 channel_map[0] = PCM_CHANNEL_FL;
6684 channel_map[1] = PCM_CHANNEL_FR;
6685 channel_map[2] = PCM_CHANNEL_FC;
6686 channel_map[3] = PCM_CHANNEL_LB;
6687 channel_map[4] = PCM_CHANNEL_RB;
6688 break;
6689 case 6:
6690 /* AUDIO_CHANNEL_OUT_5POINT1 */
6691 channel_map[0] = PCM_CHANNEL_FL;
6692 channel_map[1] = PCM_CHANNEL_FR;
6693 channel_map[2] = PCM_CHANNEL_FC;
6694 channel_map[3] = PCM_CHANNEL_LFE;
6695 channel_map[4] = PCM_CHANNEL_LB;
6696 channel_map[5] = PCM_CHANNEL_RB;
6697 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6698 channel_map[4] = PCM_CHANNEL_LS;
6699 channel_map[5] = PCM_CHANNEL_RS;
6700 }
6701 break;
6702 case 7:
6703 /* AUDIO_CHANNEL_OUT_6POINT1 */
6704 channel_map[0] = PCM_CHANNEL_FL;
6705 channel_map[1] = PCM_CHANNEL_FR;
6706 channel_map[2] = PCM_CHANNEL_FC;
6707 channel_map[3] = PCM_CHANNEL_LFE;
6708 channel_map[4] = PCM_CHANNEL_LB;
6709 channel_map[5] = PCM_CHANNEL_RB;
6710 channel_map[6] = PCM_CHANNEL_CS;
6711 break;
6712 case 8:
6713 /* AUDIO_CHANNEL_OUT_7POINT1 */
6714 channel_map[0] = PCM_CHANNEL_FL;
6715 channel_map[1] = PCM_CHANNEL_FR;
6716 channel_map[2] = PCM_CHANNEL_FC;
6717 channel_map[3] = PCM_CHANNEL_LFE;
6718 channel_map[4] = PCM_CHANNEL_LB;
6719 channel_map[5] = PCM_CHANNEL_RB;
6720 channel_map[6] = PCM_CHANNEL_LS;
6721 channel_map[7] = PCM_CHANNEL_RS;
6722 break;
6723 default:
6724 ALOGE("unsupported channels %d for setting channel map", channels);
6725 return -1;
6726 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6727 }
6728 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6729 return ret;
6730}
6731
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6732void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6733 unsigned int stream_sr, int* sample_rate)
6734{
6735 struct platform_data* my_data = (struct platform_data *)platform;
6736 int backend_idx = platform_get_backend_index(snd_device);
6737 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6738 /*Check if device SR is multiple of 8K or 11.025 Khz
6739 *check if the stream SR is multiple of same base, if not set
6740 *copp sample rate equal to device sample rate.
6741 */
6742 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6743 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6744 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6745 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6746 *sample_rate = device_sr;
6747 } else
6748 *sample_rate = stream_sr;
6749
6750 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6751, *sample_rate);
6752
6753}
6754
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6755int platform_get_edid_info(void *platform)
6756{
6757 struct platform_data *my_data = (struct platform_data *)platform;
6758 struct audio_device *adev = my_data->adev;
6759 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6760 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6761 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6762 struct mixer_ctl *ctl;
6763 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6764 edid_audio_info *info;
6765
6766 if (my_data->edid_valid) {
6767 /* use cached edid */
6768 return 0;
6769 }
6770
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6771 switch(my_data->ext_disp_type) {
6772 case EXT_DISPLAY_TYPE_HDMI:
6773 mix_ctl_name = "HDMI EDID";
6774 break;
6775 case EXT_DISPLAY_TYPE_DP:
6776 mix_ctl_name = "Display Port EDID";
6777 break;
6778 default:
6779 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6780 return -EINVAL;
6781 }
6782
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6783 if (my_data->edid_info == NULL) {
6784 my_data->edid_info =
6785 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6786 }
6787
6788 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6789 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6790 if (!ctl) {
6791 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6792 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6793 goto fail;
6794 }
6795
6796 mixer_ctl_update(ctl);
6797
6798 count = mixer_ctl_get_num_values(ctl);
6799
6800 /* Read SAD blocks, clamping the maximum size for safety */
6801 if (count > (int)sizeof(block))
6802 count = (int)sizeof(block);
6803
6804 ret = mixer_ctl_get_array(ctl, block, count);
6805 if (ret != 0) {
6806 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6807 goto fail;
6808 }
6809 edid_data[0] = count;
6810 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6811
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6812 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6813 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6814 goto fail;
6815 }
6816 my_data->edid_valid = true;
6817 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6818fail:
6819 if (my_data->edid_info) {
6820 free(my_data->edid_info);
6821 my_data->edid_info = NULL;
6822 my_data->edid_valid = false;
6823 }
6824 ALOGE("%s: return -EINVAL", __func__);
6825 return -EINVAL;
6826}
6827
6828
6829int platform_set_channel_allocation(void *platform, int channel_alloc)
6830{
6831 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6832 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6833 int ret;
6834 struct platform_data *my_data = (struct platform_data *)platform;
6835 struct audio_device *adev = my_data->adev;
6836
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6837 switch(my_data->ext_disp_type) {
6838 case EXT_DISPLAY_TYPE_HDMI:
6839 mixer_ctl_name = "HDMI RX CA";
6840 break;
6841 case EXT_DISPLAY_TYPE_DP:
6842 mixer_ctl_name = "Display Port RX CA";
6843 break;
6844 default:
6845 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6846 return -EINVAL;
6847 }
6848
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6849 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6850 if (!ctl) {
6851 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6852 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6853 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6854 }
6855 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6856 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6857
6858 if (ret < 0) {
6859 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6860 }
6861
6862 return ret;
6863}
6864
6865int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6866{
6867 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6868 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]6869 int ret;
6870 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6871 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6872 struct platform_data *my_data = (struct platform_data *)platform;
6873 struct audio_device *adev = my_data->adev;
6874 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6875 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6876 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6877 return -EINVAL;
6878 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6879
6880 /*
6881 * If snd_id is greater than 0, stream channel mapping
6882 * If snd_id is below 0, typically -1, device channel mapping
6883 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6884 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6885 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6886 } else {
6887 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6888 }
6889
6890 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6891
6892 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6893 if (!ctl) {
6894 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6895 __func__, mixer_ctl_name);
6896 return -EINVAL;
6897 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6898 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6899 set_values[i] = ch_map[i];
6900 }
6901
6902 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6903 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6904 set_values[5], set_values[6], set_values[7], ch_count);
6905
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6906 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6907 if (ret < 0) {
6908 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6909 __func__, ret, ch_count);
6910 }
6911 return ret;
6912}
6913
6914unsigned char platform_map_to_edid_format(int audio_format)
6915{
6916 unsigned char format;
6917 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6918 case AUDIO_FORMAT_AC3:
6919 ALOGV("%s: AC3", __func__);
6920 format = AC3;
6921 break;
6922 case AUDIO_FORMAT_AAC:
6923 ALOGV("%s:AAC", __func__);
6924 format = AAC;
6925 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6926 case AUDIO_FORMAT_AAC_ADTS:
6927 ALOGV("%s:AAC_ADTS", __func__);
6928 format = AAC;
6929 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6930 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6931 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6932 ALOGV("%s:E_AC3", __func__);
6933 format = DOLBY_DIGITAL_PLUS;
6934 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6935 case AUDIO_FORMAT_DOLBY_TRUEHD:
6936 ALOGV("%s:MAT", __func__);
6937 format = MAT;
6938 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6939 case AUDIO_FORMAT_DTS:
6940 ALOGV("%s:DTS", __func__);
6941 format = DTS;
6942 break;
6943 case AUDIO_FORMAT_DTS_HD:
6944 ALOGV("%s:DTS_HD", __func__);
6945 format = DTS_HD;
6946 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6947 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6948 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6949 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6950 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6951 format = LPCM;
6952 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6953 case AUDIO_FORMAT_IEC61937:
6954 ALOGV("%s:IEC61937", __func__);
6955 format = 0;
6956 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6957 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6958 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6959 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6960 break;
6961 }
6962 return format;
6963}
6964
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6965void platform_reset_edid_info(void *platform) {
6966
6967 ALOGV("%s:", __func__);
6968 struct platform_data *my_data = (struct platform_data *)platform;
6969 if (my_data->edid_info) {
6970 ALOGV("%s :free edid", __func__);
6971 free(my_data->edid_info);
6972 my_data->edid_info = NULL;
6973 }
6974}
6975
6976bool platform_is_edid_supported_format(void *platform, int format)
6977{
6978 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6979 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6980 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6981 unsigned char format_id = platform_map_to_edid_format(format);
6982
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6983 if (format == AUDIO_FORMAT_IEC61937)
6984 return true;
6985
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6986 if (format_id <= 0) {
6987 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6988 return false;
6989 }
6990
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6991 ret = platform_get_edid_info(platform);
6992 info = (edid_audio_info *)my_data->edid_info;
6993 if (ret == 0 && info != NULL) {
6994 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6995 /*
6996 * To check
6997 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6998 * & DOLBY_DIGITAL_PLUS
6999 */
7000 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7001 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7002 __func__, format);
7003 return true;
7004 }
7005 }
7006 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7007 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7008 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7009 return false;
7010}
7011
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7012bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7013{
7014 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7015 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7016 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7017
7018 ret = platform_get_edid_info(platform);
7019 info = (edid_audio_info *)my_data->edid_info;
7020 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7021 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7022 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7023
7024 return false;
7025}
7026
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7027int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7028
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7029 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7030 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7031 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7032 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7033 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7034 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7035 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7036
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7037 ret = platform_get_edid_info(platform);
7038 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7039 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7040 if(ret == 0 && info != NULL) {
7041 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7042
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7043 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7044 __func__);
7045 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7046 if (info->audio_blocks_array[i].format_id == LPCM &&
7047 info->audio_blocks_array[i].channels > channel_count &&
7048 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7049 channel_count = info->audio_blocks_array[i].channels;
7050 }
7051 }
7052 ALOGV("%s:channel_count:%d", __func__, channel_count);
7053 /*
7054 * Channel map is set for supported hdmi max channel count even
7055 * though the input channel count set on adm is less than or equal to
7056 * max supported channel count
7057 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7058 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7059 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7060 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7061 } else {
7062 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7063 }
7064
7065 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7066 ALOGV("%s:: Setting client selected CA %d", __func__,
7067 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7068 platform_set_channel_allocation(platform,
7069 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7070 } else {
7071 platform_set_channel_allocation(platform, info->channel_allocation);
7072 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7073 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7074 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7075 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7076 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7077 } else {
7078 default_channelMap[0] = PCM_CHANNEL_FL;
7079 default_channelMap[1] = PCM_CHANNEL_FR;
7080 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7081 platform_set_channel_map(platform,2,default_channelMap,-1);
7082 platform_set_channel_allocation(platform,0);
7083 }
7084 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7085
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7086 return 0;
7087}
7088
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7089void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7090{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7091 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7092}
7093
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7094void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7095{
7096 struct platform_data *my_data = (struct platform_data *)platform;
7097 struct audio_device *adev = my_data->adev;
7098 struct audio_backend_cfg backend_cfg;
7099 int backend_idx;
7100
7101 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7102 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7103 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7104 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7105 backend_cfg.passthrough_enabled = false;
7106
7107 backend_idx = platform_get_backend_index(snd_device);
7108 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7109 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7110 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7111 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7112 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7113}
7114
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7115void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7116{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7117 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7118 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7119 struct audio_device *adev = my_data->adev;
7120 struct audio_backend_cfg backend_cfg;
7121 int backend_idx;
7122 snd_device_t snd_device;
7123
7124 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7125 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7126 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7127 backend_cfg.format = 0;
7128 backend_cfg.passthrough_enabled = false;
7129
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7130 my_data->edid_valid = false;
7131 if (my_data->edid_info) {
7132 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7133 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7134
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7135 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7136 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7137 backend_idx = HDMI_RX_BACKEND;
7138 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7139 } else {
7140 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7141 backend_idx = DISP_PORT_RX_BACKEND;
7142 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7143 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7144 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7145 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7146 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7147 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7148 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7149}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7150
7151int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7152 const char *mixer_val)
7153{
7154 struct audio_device *adev = out->dev;
7155 struct mixer_ctl *ctl = NULL;
7156 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7157 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7158 if (!ctl) {
7159 ALOGE("%s: could not get ctl for mixer cmd - %s",
7160 __func__, mixer_ctl_name);
7161 return -EINVAL;
7162 }
7163
7164 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7165}
7166
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7167int platform_set_device_params(struct stream_out *out, int param, int value)
7168{
7169 struct audio_device *adev = out->dev;
7170 struct mixer_ctl *ctl;
7171 char *mixer_ctl_name = "Device PP Params";
7172 int ret = 0;
7173 uint32_t set_values[] = {0,0};
7174
7175 set_values[0] = param;
7176 set_values[1] = value;
7177
7178 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7179 if (!ctl) {
7180 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7181 __func__, mixer_ctl_name);
7182 ret = -EINVAL;
7183 goto end;
7184 }
7185
7186 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7187 __func__,param, value, mixer_ctl_name);
7188 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7189
7190end:
7191 return ret;
7192}
7193
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7194int platform_get_subsys_image_name(char *buf)
7195{
7196 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7197 return 0;
7198}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7199
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7200/*
7201 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7202 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7203 * The audio interface for a particular input device need to be added in
7204 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7205 */
7206struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7207 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7208 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7209};
7210
7211int audio_device_to_interface_table_len =
7212 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7213
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7214int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7215 const char *intf_name,
7216 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7217{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7218 int ret = 0;
7219 int i;
7220
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7221 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7222 ALOGE("%s: Invalid input", __func__);
7223
7224 ret = -EINVAL;
7225 goto done;
7226 }
7227
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7228 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7229 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7230
7231 size_t device_name_len = strlen(device_name);
7232 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7233 char* name = audio_device_to_interface_table[i].device_name;
7234 size_t name_len = strlen(name);
7235 if ((name_len == device_name_len) &&
7236 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7237 if (is_external_codec &&
7238 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7239 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7240 __func__, device_name, intf_name);
7241
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7242 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7243 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7244 } else if (!is_external_codec &&
7245 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7246 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7247 __func__, device_name, intf_name);
7248
7249 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7250 sizeof(audio_device_to_interface_table[i].interface_name));
7251 } else
7252 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7253 goto done;
7254 }
7255 }
7256 ALOGE("%s: Could not find matching device name %s",
7257 __func__, device_name);
7258
7259 ret = -EINVAL;
7260
7261done:
7262 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7263}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7264
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7265int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7266{
7267 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7268 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7269
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7270 /*
7271 * wsa analog mode is decided based on the sound card name
7272 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7273 snd_card_name = mixer_get_name(adev_h->mixer);
7274 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7275 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7276 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7277 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
7278 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7279 return 1;
7280 else
7281 return 0;
7282}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7283
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7284static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7285{
7286 bool ret = false;
7287
7288 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7289 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7290 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7291 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7292 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7293 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7294 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7295 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7296 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7297 ret = true;
7298 }
7299 return ret;
7300}
7301
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7302bool platform_send_gain_dep_cal(void *platform,
7303 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7304{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7305 bool ret_val = false;
7306 struct platform_data *my_data = (struct platform_data *)platform;
7307 struct audio_device *adev = my_data->adev;
7308 int acdb_dev_id, app_type;
7309 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7310 int mode = CAL_MODE_RTAC;
7311 struct listnode *node;
7312 struct audio_usecase *usecase;
7313
7314 if (my_data->acdb_send_gain_dep_cal == NULL) {
7315 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7316 return ret_val;
7317 }
7318
7319 if (!voice_is_in_call(adev)) {
7320 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7321 __func__, level);
7322
7323 // find the current active sound device
7324 list_for_each(node, &adev->usecase_list) {
7325 usecase = node_to_item(node, struct audio_usecase, list);
7326
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7327 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7328 int new_snd_device[2] = {0};
7329 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7330
7331 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7332 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7333 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7334
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7335 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7336 &num_devices, new_snd_device) < 0)
7337 new_snd_device[0] = usecase->out_snd_device;
7338
7339 for (i = 0; i < num_devices; i++)
7340 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7341 if (audio_extn_spkr_prot_is_enabled())
7342 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7343 else
7344 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7345 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7346
7347 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7348 acdb_dev_type, mode, level)) {
7349 // set ret_val true if at least one calibration is set successfully
7350 ret_val = true;
7351 } else {
7352 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7353 }
7354 } else {
7355 ALOGW("%s: Usecase list is empty", __func__);
7356 }
7357 }
7358 } else {
7359 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7360 __func__);
7361 }
7362 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7363}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7364
7365bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7366{
7367 bool ret = false;
7368
7369 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7370 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7371 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7372 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7373 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7374 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7375 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7376 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7377 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7378 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7379 ret = true;
7380 }
7381
7382 return ret;
7383}
7384
7385int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7386{
7387 int acdb_id;
7388
7389 switch(snd_device) {
7390 case SND_DEVICE_OUT_SPEAKER:
7391 case SND_DEVICE_OUT_SPEAKER_WSA:
7392 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7393 break;
7394 case SND_DEVICE_OUT_VOICE_SPEAKER:
7395 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7396 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7397 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7398 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7399 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7400 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7401 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7402 case SND_DEVICE_OUT_SPEAKER_VBAT:
7403 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7404 break;
7405 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7406 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7407 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7408 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7409 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7410 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7411 default:
7412 acdb_id = -EINVAL;
7413 break;
7414 }
7415 return acdb_id;
7416}
7417
7418int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7419{
7420 if (!audio_extn_spkr_prot_is_enabled())
7421 return snd_device;
7422
7423 switch(snd_device) {
7424 case SND_DEVICE_OUT_SPEAKER:
7425 case SND_DEVICE_OUT_SPEAKER_WSA:
7426 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7427 case SND_DEVICE_OUT_VOICE_SPEAKER:
7428 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7429 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7430 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7431 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7432 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7433 case SND_DEVICE_OUT_SPEAKER_VBAT:
7434 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7435 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7436 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7437 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7438 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7439 default:
7440 return snd_device;
7441 }
7442}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7443
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7444int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7445{
7446 switch(snd_device) {
7447 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7448 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7449 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7450 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7451 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7452 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7453 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7454 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7455 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7456 default:
7457 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7458 }
7459}
7460
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7461int platform_get_ec_ref_loopback_snd_device(int channel_count)
7462{
7463 snd_device_t snd_device;
7464
7465 if (channel_count == 1)
7466 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7467 else if (channel_count == 2)
7468 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7469 else
7470 snd_device = SND_DEVICE_NONE;
7471
7472 return snd_device;
7473}
7474
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7475int platform_set_sidetone(struct audio_device *adev,
7476 snd_device_t out_snd_device,
7477 bool enable,
7478 char *str)
7479{
7480 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7481 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7482 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7483 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7484 ALOGI("Debug: Disable sidetone");
7485 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7486 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7487 if (ret) {
7488 /*fall back to AFE sidetone*/
7489 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7490 __func__);
7491
7492 if (enable)
7493 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7494 else
7495 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7496 }
7497 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7498 } else {
7499 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7500 __func__, out_snd_device, str);
7501
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7502 if (enable) {
7503 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7504 if (ret) {
7505 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7506 __func__);
7507 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7508 }
7509 } else {
7510 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7511 if (ret) {
7512 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7513 __func__);
7514 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7515 }
7516 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7517 }
7518 return 0;
7519}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7520
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7521void platform_update_aanc_path(struct audio_device *adev,
7522 snd_device_t out_snd_device,
7523 bool enable,
7524 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7525{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7526 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7527 __func__, out_snd_device, str, enable);
7528
7529 if (enable)
7530 audio_route_apply_and_update_path(adev->audio_route, str);
7531 else
7532 audio_route_reset_and_update_path(adev->audio_route, str);
7533
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7534 return;
7535}
7536
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7537static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7538 int acdb_device_type, int app_type, int topology_id,
7539 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7540{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7541 int persist_send_flags = 1;
7542
7543 if (!cal) {
7544 return;
7545 }
7546
7547 if (persist)
7548 persist_send_flags |= 0x2;
7549
7550 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7551
7552 cal->persist = persist;
7553 cal->app_type = app_type;
7554 cal->acdb_dev_id = acdb_dev_id;
7555 cal->sampling_rate = sample_rate;
7556 cal->topo_id = topology_id;
7557 //if module and param id is set to 0, the whole blob will be stored
7558 //or sent to the DSP
7559 cal->module_id = module_id;
7560 cal->param_id = param_id;
7561 cal->cal_type = acdb_device_type;
7562 cal->persist = persist;
7563
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7564}
7565
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7566int platform_send_audio_cal(void* platform, int acdb_dev_id,
7567 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7568 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7569{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7570 int ret = 0;
7571 struct platform_data *my_data = (struct platform_data *)platform;
7572 acdb_audio_cal_cfg_t cal;
7573 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7574
7575 if (!my_data) {
7576 ret = -EINVAL;
7577 goto ERROR_RETURN;
7578 }
7579
7580 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7581 sample_rate, module_id, param_id, true);
7582
7583 if (my_data->acdb_set_audio_cal) {
7584 // persist audio cal in local cache
7585 if (persist) {
7586 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7587 }
7588 // send audio cal to dsp
7589 if (ret == 0) {
7590 cal.persist = false;
7591 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7592 if (persist && (ret != 0)) {
7593 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7594 ret = 0;
7595 }
7596 }
7597 }
7598
7599ERROR_RETURN:
7600 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7601}
7602
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7603int platform_get_audio_cal(void* platform, int acdb_dev_id,
7604 int acdb_device_type, int app_type, int topology_id,
7605 int sample_rate, uint32_t module_id, uint32_t param_id,
7606 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7607{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7608 int ret = 0;
7609 struct platform_data *my_data = (struct platform_data *)platform;
7610 acdb_audio_cal_cfg_t cal;
7611 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7612
7613 if (!my_data) {
7614 ret = -EINVAL;
7615 goto ERROR_RETURN;
7616 }
7617
7618 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7619 sample_rate, module_id, param_id, false);
7620
7621 if (my_data->acdb_get_audio_cal) {
7622 // get cal from dsp
7623 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7624 // get cached cal if prevoius attempt fails and persist flag is set
7625 if ((ret != 0) && persist) {
7626 cal.persist = true;
7627 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7628 }
7629 }
7630
7631ERROR_RETURN:
7632 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7633}
7634
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7635int platform_store_audio_cal(void* platform, int acdb_dev_id,
7636 int acdb_device_type, int app_type, int topology_id,
7637 int sample_rate, uint32_t module_id, uint32_t param_id,
7638 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7639{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7640 int ret = 0;
7641 struct platform_data *my_data = (struct platform_data *)platform;
7642 acdb_audio_cal_cfg_t cal;
7643 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7644
7645 if (!my_data) {
7646 ret = -EINVAL;
7647 goto ERROR_RETURN;
7648 }
7649
7650 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7651 sample_rate, module_id, param_id, true);
7652
7653 if (my_data->acdb_set_audio_cal) {
7654 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7655 }
7656
7657ERROR_RETURN:
7658 return ret;
7659}
7660
7661int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7662 int acdb_device_type, int app_type, int topology_id,
7663 int sample_rate, uint32_t module_id, uint32_t param_id,
7664 void* data, int* length)
7665{
7666 int ret = 0;
7667 struct platform_data *my_data = (struct platform_data *)platform;
7668 acdb_audio_cal_cfg_t cal;
7669 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7670
7671 if (!my_data) {
7672 ret = -EINVAL;
7673 goto ERROR_RETURN;
7674 }
7675
7676 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7677 sample_rate, module_id, param_id, true);
7678
7679 if (my_data->acdb_get_audio_cal) {
7680 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7681 }
7682
7683ERROR_RETURN:
7684 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7685}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7686
7687int platform_get_max_mic_count(void *platform) {
7688 struct platform_data *my_data = (struct platform_data *)platform;
7689 return my_data->max_mic_count;
7690}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7691
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7692#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7693int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7694 // backup_gain: gain to try to set in case of an error during ramp
7695 int start_gain, end_gain, step, backup_gain, i;
7696 bool error = false;
7697 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7698 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7699 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7700 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7701 if (!ctl_left || !ctl_right) {
7702 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7703 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7704 return -EINVAL;
7705 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7706 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7707 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7708 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7709 return -EINVAL;
7710 }
7711 if (ramp_up) {
7712 start_gain = 0;
7713 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7714 step = +1;
7715 backup_gain = end_gain;
7716 } else {
7717 // using same gain on left and right
7718 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7719 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7720 end_gain = 0;
7721 step = -1;
7722 backup_gain = start_gain;
7723 }
7724 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7725 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7726 ALOGE("%s: error setting %s to %d during gain ramp",
7727 __func__, mixer_ctl_name_gain_left, i);
7728 error = true;
7729 break;
7730 }
7731 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7732 ALOGE("%s: error setting %s to %d during gain ramp",
7733 __func__, mixer_ctl_name_gain_right, i);
7734 error = true;
7735 break;
7736 }
7737 usleep(1000);
7738 }
7739 if (error) {
7740 // an error occured during the ramp, let's still try to go back to a safe volume
7741 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7742 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7743 }
7744 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7745 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7746 }
7747 }
7748 return start_gain;
7749}
7750
7751int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7752{
7753 const char *mixer_ctl_name = "Swap channel";
7754 struct mixer_ctl *ctl;
7755 const char *mixer_path;
7756 struct platform_data *my_data = (struct platform_data *)adev->platform;
7757
7758 // forced to set to swap, but device not rotated ... ignore set
7759 if (swap_channels && !my_data->speaker_lr_swap)
7760 return 0;
7761
7762 ALOGV("%s:", __func__);
7763
7764 if (swap_channels)
7765 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7766 else
7767 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7768
7769 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7770
7771 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7772 if (!ctl) {
7773 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7774 return -EINVAL;
7775 }
7776
7777 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7778 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7779 return -EINVAL;
7780 }
7781
7782 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7783 swap_channels?"R --> L":"L --> R");
7784
7785 return 0;
7786}
7787
7788int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7789{
7790 // only update if there is active pcm playback on speaker
7791 struct platform_data *my_data = (struct platform_data *)adev->platform;
7792
7793 my_data->speaker_lr_swap = swap_channels;
7794
7795 return platform_set_swap_channels(adev, swap_channels);
7796}
7797
7798int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7799{
7800 // only update if there is active pcm playback on speaker
7801 struct audio_usecase *usecase;
7802 struct listnode *node;
7803
7804 // do not swap channels in audio modes with concurrent capture and playback
7805 // as this may break the echo reference
7806 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7807 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7808 return 0;
7809 }
7810
7811 list_for_each(node, &adev->usecase_list) {
7812 usecase = node_to_item(node, struct audio_usecase, list);
7813 if (usecase->type == PCM_PLAYBACK &&
7814 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7815 /*
7816 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7817 * to perform device switch to disable the current backend to
7818 * enable it with new acdb data.
7819 */
7820 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7821 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7822 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7823 select_devices(adev, usecase->id);
7824 if (initial_skpr_gain != -EINVAL)
7825 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7826
7827 } else {
7828 platform_set_swap_mixer(adev, swap_channels);
7829 }
7830 break;
7831 }
7832 }
7833
7834 return 0;
7835}
7836
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7837bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7838{
7839 return false;
7840}
7841
7842int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7843 int table_size __unused)
7844{
7845 return 0;
7846}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7847
7848int platform_get_max_codec_backend() {
7849
7850 return MAX_CODEC_BACKENDS;
7851}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7852
7853#if defined(PLATFORM_MSMFALCON)
7854int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7855 uint32_t *size)
7856{
7857 struct platform_data *my_data = (struct platform_data *)platform;
7858 struct audio_device *adev = my_data->adev;
7859 int hw_fd = -1;
7860 char dev_name[128];
7861 struct snd_pcm_mmap_fd mmap_fd;
7862 memset(&mmap_fd, 0, sizeof(mmap_fd));
7863 mmap_fd.dir = dir;
7864 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7865 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7866 hw_fd = open(dev_name, O_RDONLY);
7867 if (hw_fd < 0) {
7868 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7869 return -1;
7870 }
7871 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7872 ALOGE("fe hw dep node ioctl failed");
7873 close(hw_fd);
7874 return -1;
7875 }
7876 *fd = mmap_fd.fd;
7877 *size = mmap_fd.size;
7878 close(hw_fd); // mmap_fd should still be valid
7879 return 0;
7880}
7881#else
7882int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7883 int dir __unused, int *fd __unused,
7884 uint32_t *size __unused)
7885{
7886 return -1;
7887}
7888#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame^]7889
7890static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
7891{
7892 int id = -1;
7893 const char *id_string = NULL;
7894
7895 if (!ctl) {
7896 ALOGD("%s: mixer ctl not obtained", __func__);
7897 } else {
7898 id = mixer_ctl_get_value(ctl, 0);
7899 if (id >= 0) {
7900 id_string = mixer_ctl_get_enum_string(ctl, id);
7901 }
7902 }
7903
7904 return id_string;
7905}