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review.blissroms.org / platform_hardware_qcom_audio / 376e38b36d14f48820436acfea1367d938501860 / . / hal / msm8916 / platform.c
blob: e0a51afb087fb92ade3c948270d5ff514679d70b [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},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame^]339 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
340 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
341
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]342 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
343 LOWLATENCY_PCM_DEVICE},
344 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
345 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]346 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
347 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]348 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
349 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
350 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
351 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
352 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]353 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
354 MMAP_PLAYBACK_PCM_DEVICE},
355 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
356 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]357 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
358 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]359 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]360 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
361 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]362 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
363 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
364 AUDIO_RECORD_PCM_DEVICE},
365 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
366 AUDIO_RECORD_PCM_DEVICE},
367 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
368 AUDIO_RECORD_PCM_DEVICE},
369 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
370 COMPRESS_CAPTURE_DEVICE},
371 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
372 COMPRESS_CAPTURE_DEVICE},
373 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
374 COMPRESS_CAPTURE_DEVICE},
375 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
376 INCALL_MUSIC_UPLINK_PCM_DEVICE},
377 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
378 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
379 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
380 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]381 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
382 AFE_PROXY_RECORD_PCM_DEVICE},
383 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
384 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]385 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]386 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]387 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
388 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]389
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]406 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]407};
408
409/* Array to store sound devices */
410static const char * const device_table[SND_DEVICE_MAX] = {
411 [SND_DEVICE_NONE] = "none",
412 /* Playback sound devices */
413 [SND_DEVICE_OUT_HANDSET] = "handset",
414 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]415 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
416 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]417 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
420 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]421 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]422 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]423 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]424 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]425 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]426 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
427 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
429 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]430 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
433 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
434 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]436 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]437 [SND_DEVICE_OUT_HDMI] = "hdmi",
438 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]439 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
440 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]441 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]442 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]443 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
444 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
446 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
447 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]448 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]449 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]450 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]451 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]452 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]453 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
455 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
456 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
457 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
458 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
459 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]460 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
461 [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]462 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
463 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
464 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]466 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]467 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
468 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]469 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]470 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
471 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]472 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
473 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]474#ifdef RECORD_PLAY_CONCURRENCY
475 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
476 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
477 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
478#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]479
480 /* Capture sound devices */
481 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]482 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]483 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]484 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
485 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
486 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
487 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
488 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
489 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
490 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
491 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
492 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
493 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
494 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
495 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
496 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
497 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
498 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
499 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]500 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
501 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
502 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
503 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]504 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]505 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]506 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]507 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
509 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
510 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]511 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
512 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
513 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
514 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]515 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
516 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
517 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]519 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]520 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
521 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
522 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
523 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
525 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
526 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
527 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
528 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
529 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]530 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
531 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]532 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
533 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
534 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
535 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]537 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]538 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
539 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
540 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
541 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]542 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]543 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]544 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]545 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
546 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
547 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
548 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
549 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]550 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
551 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
552 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
553 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]554};
555
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]556// Platform specific backend bit width table
557static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
558
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]559static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
560 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
561 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
562 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
563 0x10EAF, 0x01},
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
565 0x10EAF, 0x02},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
574};
575
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]576/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]577static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]578 [SND_DEVICE_NONE] = -1,
579 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]580 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]581 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
582 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]583 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]586 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]587 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]588 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]589 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]591 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]592 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
593 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]594 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]595 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]596 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]597 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]598 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]599 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]600 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]602 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
604 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]605 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]606 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]607 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
608 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]609 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]610 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]611 [SND_DEVICE_OUT_BT_A2DP] = 20,
612 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]613 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
614 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
615 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]616 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]617 [SND_DEVICE_OUT_AFE_PROXY] = 0,
618 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]619 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]620 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]621 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]623 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
624 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
625 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
626 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
627 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
628 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
629 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]630 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
631 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]633 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
634 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]635 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]636 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
637 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]638#ifdef RECORD_PLAY_CONCURRENCY
639 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
640 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
641 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
642#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]643
644 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]645 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]646 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
647 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
648 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
649 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
650 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
651 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
652 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
653 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
654 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
655 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
656 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
657 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
658 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
659 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
660 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]661 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]662 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]663 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
664 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
665 [SND_DEVICE_IN_HDMI_MIC] = 4,
666 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]667 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]668 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]669 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]670 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
671 [SND_DEVICE_IN_VOICE_DMIC] = 41,
672 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
673 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]674 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
675 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
676 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
678 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
679 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
680 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]681 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]682 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]683 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
684 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
685 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
686 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]687 [SND_DEVICE_IN_CAPTURE_FM] = 0,
688 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
689 [SND_DEVICE_IN_QUAD_MIC] = 46,
690 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
691 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
692 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]693 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
694 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]695 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
696 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
697 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
698 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
699 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]700 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]701 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
702 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
703 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
704 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]705 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
706 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]707 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]708 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
709 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
710 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
711 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
712 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]713 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
714 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
715 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
716 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]717};
718
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]719struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]720 char name[100];
721 unsigned int index;
722};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]723
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]724#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]725
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]726/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]727static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
729 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
731 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
735 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
744 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
748 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
749 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]787#ifdef RECORD_PLAY_CONCURRENCY
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
791#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]815 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]816 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]865};
866
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]867static char * backend_tag_table[SND_DEVICE_MAX] = {0};
868static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]869
870static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
871 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
872 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
873 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
874 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]875 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
876 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
882 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]885 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]886 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
887 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
888 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
889 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame^]890 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
891 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]892 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]893 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]894 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
895 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
896 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
897 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
898 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]899 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
900 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]901 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
902 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
903 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
904 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
909 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
910 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
911 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
912 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]913 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]914};
915
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]916#define NO_COLS 2
917static int msm_be_id_array_len;
918static int (*msm_device_to_be_id)[];
919
920/* Below table lists output device to BE_ID mapping*/
921/* Update the table based on the board configuration*/
922
923static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
924 {AUDIO_DEVICE_OUT_EARPIECE , 34},
925 {AUDIO_DEVICE_OUT_SPEAKER , 34},
926 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
927 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
928 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
929 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
930 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
931 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
932 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
933 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
934 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
935 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
936 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
937 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
938 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
939 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
940 {AUDIO_DEVICE_OUT_PROXY , 9},
941 {AUDIO_DEVICE_OUT_FM , 7},
942 {AUDIO_DEVICE_OUT_FM_TX , 8},
943 {AUDIO_DEVICE_OUT_ALL , -1},
944 {AUDIO_DEVICE_NONE , -1},
945 {AUDIO_DEVICE_OUT_DEFAULT , -1},
946};
947
948static int msm_device_to_be_id_external_codec [][NO_COLS] = {
949 {AUDIO_DEVICE_OUT_EARPIECE , 2},
950 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]951 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
952 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]953 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
955 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
956 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
957 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
958 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
959 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
960 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
961 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
962 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
963 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
964 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
965 {AUDIO_DEVICE_OUT_PROXY , 9},
966 {AUDIO_DEVICE_OUT_FM , 7},
967 {AUDIO_DEVICE_OUT_FM_TX , 8},
968 {AUDIO_DEVICE_OUT_ALL , -1},
969 {AUDIO_DEVICE_NONE , -1},
970 {AUDIO_DEVICE_OUT_DEFAULT , -1},
971};
972
973
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]974#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]975#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]976#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]977#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]978#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]979
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]980static void update_interface(const char *snd_card_name) {
981 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
982 sizeof("apq8009-tashalite-snd-card"))) {
983 is_slimbus_interface = false;
984 }
985}
986
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]987static void update_codec_type(const char *snd_card_name) {
988
989 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
990 sizeof("msm8939-tapan-snd-card")) ||
991 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]992 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]993 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]994 sizeof("msm8939-tomtom9330-snd-card")) ||
995 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]996 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]997 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
998 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]999 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1000 sizeof("msm8952-tasha-snd-card")) ||
1001 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1002 sizeof("msm8952-tashalite-snd-card")) ||
1003 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1004 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1005 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1006 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1007 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1008 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1009 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1010 sizeof("msm8976-tasha-skun-snd-card")) ||
1011 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1012 sizeof("msm8937-tasha-snd-card")) ||
1013 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1014 sizeof("msm8937-tashalite-snd-card")) ||
1015 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1016 sizeof("msm8953-tasha-snd-card")) ||
1017 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1018 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1019 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1020 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1021 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1022 sizeof("apq8009-tashalite-snd-card")) ||
1023 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1024 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1025 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1026 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1027 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1028 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1029 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1030 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1031 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1032 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1033 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1034 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1035 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1036 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1037 }
1038}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1039static void query_platform(const char *snd_card_name,
1040 char *mixer_xml_path)
1041{
1042 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1043 sizeof("msm8x16-snd-card-mtp"))) {
1044 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1045 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1046
1047 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1048 msm_be_id_array_len =
1049 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1050
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1051 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1052 sizeof("msm8x16-snd-card-sbc"))) {
1053 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1054 sizeof(mixer_xml_path));
1055
1056 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1057 msm_be_id_array_len =
1058 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1059
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1060 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1061 sizeof("msm8x16-skuh-snd-card"))) {
1062 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1063 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1064
1065 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1066 msm_be_id_array_len =
1067 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1068
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1069 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1070 sizeof("msm8x16-skui-snd-card"))) {
1071 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1072 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1073
1074 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1075 msm_be_id_array_len =
1076 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1077
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1078 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1079 sizeof("msm8x16-skuhf-snd-card"))) {
1080 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1081 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1082
1083 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1084 msm_be_id_array_len =
1085 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1086
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1087 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1088 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1089 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1090 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1091
1092 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1093 msm_be_id_array_len =
1094 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1095
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1096 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1097 sizeof("msm8939-snd-card-skuk"))) {
1098 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1099 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1100 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1101 msm_be_id_array_len =
1102 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1103
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1104 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1105 sizeof("msm8939-tapan-snd-card"))) {
1106 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1107 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1108 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1109 msm_be_id_array_len =
1110 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1111
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1112 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1113 sizeof("msm8939-tapan9302-snd-card"))) {
1114 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1115 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1116
1117 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1118 msm_be_id_array_len =
1119 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1120
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1121 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1122 sizeof("msm8939-tomtom9330-snd-card"))) {
1123 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1124 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1125 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1126 msm_be_id_array_len =
1127 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1128
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1129 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1130 sizeof("msm8976-tasha-snd-card"))) {
1131 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1132 sizeof(MIXER_XML_PATH_WCD9335));
1133 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1134 msm_be_id_array_len =
1135 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1136
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1137 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1138 sizeof("msm8976-tashalite-snd-card"))) {
1139 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1140 MAX_MIXER_XML_PATH);
1141 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1142 msm_be_id_array_len =
1143 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1144
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1145 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1146 sizeof("msm8976-tasha-skun-snd-card"))) {
1147 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1148 sizeof(MIXER_XML_PATH_SKUN));
1149 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1150 msm_be_id_array_len =
1151 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1152
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1153 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1154 sizeof("msm8909-skua-snd-card"))) {
1155 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1156 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1157 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1158 msm_be_id_array_len =
1159 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]1160
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1161 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1162 sizeof("msm8909-skuc-snd-card"))) {
1163 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1164 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1165 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1166 msm_be_id_array_len =
1167 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1168 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1169 sizeof("msm8909-skut-snd-card"))) {
1170 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1171 sizeof(MIXER_XML_PATH_QRD_SKUT));
1172 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1173 msm_be_id_array_len =
1174 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]1175
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1176 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1177 sizeof("msm8909-skuq-snd-card"))) {
1178 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1179 sizeof(MIXER_XML_PATH_QRD_SKUT));
1180 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1181 msm_be_id_array_len =
1182 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]1183 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1184 sizeof("msm8909-pm8916-snd-card"))) {
1185 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1186 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1187
1188 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1189 msm_be_id_array_len =
1190 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]1191
1192 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1193 sizeof("msm8909-skue-snd-card"))) {
1194 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1195 sizeof(MIXER_XML_PATH_SKUE));
1196 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1197 msm_be_id_array_len =
1198 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1199
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1200 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1201 sizeof("msm8939-snd-card-skul"))) {
1202 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1203 sizeof(MIXER_XML_PATH_SKUL));
1204 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1205 msm_be_id_array_len =
1206 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]1207 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1208 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1209 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1210 sizeof(MIXER_XML_PATH_MTP));
1211 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1212 msm_be_id_array_len =
1213 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1214 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1215 sizeof("msm8952-tomtom-snd-card"))) {
1216 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1217 sizeof(MIXER_XML_PATH_WCD9330));
1218 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1219 msm_be_id_array_len =
1220 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]1221 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1222 sizeof("msm8952-sku1-snd-card"))) {
1223 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1224 sizeof(MIXER_XML_PATH_SKU1));
1225 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1226 msm_be_id_array_len =
1227 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1228 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1229 sizeof("msm8952-sku2-snd-card"))) {
1230 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1231 sizeof(MIXER_XML_PATH_SKU2));
1232 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1233 msm_be_id_array_len =
1234 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]1235 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1236 sizeof("msm8953-sku3-tasha-snd-card"))) {
1237 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1238 sizeof(MIXER_XML_PATH_SKU3));
1239 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1240 msm_be_id_array_len =
1241 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]1242 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1243 sizeof("msm8952-skum-snd-card"))) {
1244 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1245 sizeof(MIXER_XML_PATH_SKUM));
1246 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1247 msm_be_id_array_len =
1248 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]1249 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1250 sizeof("msm8952-tasha-snd-card"))) {
1251 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1252 sizeof(MIXER_XML_PATH_WCD9335));
1253 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1254 msm_be_id_array_len =
1255 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]1256
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1257 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1258 sizeof("msm8952-tashalite-snd-card"))) {
1259 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1260 MAX_MIXER_XML_PATH);
1261 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1262 msm_be_id_array_len =
1263 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]1264 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1265 sizeof("msm8976-skun-snd-card"))) {
1266 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1267 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1268 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1269 msm_be_id_array_len =
1270 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]1271
1272 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1273 sizeof("msm8937-snd-card-mtp"))) {
1274 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1275 sizeof(MIXER_XML_PATH_MTP));
1276 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1277 msm_be_id_array_len =
1278 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1279 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1280 sizeof("msm8937-tasha-snd-card"))) {
1281 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1282 sizeof(MIXER_XML_PATH_WCD9335));
1283 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1284 msm_be_id_array_len =
1285 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1286 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1287 sizeof("msm8937-tashalite-snd-card"))) {
1288 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1289 MAX_MIXER_XML_PATH);
1290 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1291 msm_be_id_array_len =
1292 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1293 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1294 sizeof("msm8953-snd-card-mtp"))) {
1295 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1296 sizeof(MIXER_XML_PATH_MTP));
1297 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1298 msm_be_id_array_len =
1299 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1300 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1301 sizeof("msm8953-tasha-snd-card"))) {
1302 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1303 sizeof(MIXER_XML_PATH_WCD9335));
1304 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1305 msm_be_id_array_len =
1306 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1307 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1308 sizeof("msm8937-tashalite-snd-card"))) {
1309 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1310 MAX_MIXER_XML_PATH);
1311 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1312 msm_be_id_array_len =
1313 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1314 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1315 sizeof("msm8917-tmo-snd-card"))) {
1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1317 MAX_MIXER_XML_PATH);
1318 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1319 msm_be_id_array_len =
1320 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1321 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1322 sizeof("msm8917-sku5-snd-card"))) {
1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1324 MAX_MIXER_XML_PATH);
1325 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1326 msm_be_id_array_len =
1327 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1328 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1329 sizeof("msm8940-sku6-snd-card"))) {
1330 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1331 MAX_MIXER_XML_PATH);
1332 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1333 msm_be_id_array_len =
1334 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]1335 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1336 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1337 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1338 MAX_MIXER_XML_PATH);
1339 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1340 msm_be_id_array_len =
1341 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]1342 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1343 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1344 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1345 MAX_MIXER_XML_PATH);
1346 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1347 msm_be_id_array_len =
1348 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]1349 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1350 sizeof("sdm660-snd-card-skush"))) {
1351 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1352 MAX_MIXER_XML_PATH);
1353 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1354 msm_be_id_array_len =
1355 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1356 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1357 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1358 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1359 sizeof(MIXER_XML_PATH_WCD9335));
1360 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1361 msm_be_id_array_len =
1362 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]1363 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1364 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1365 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1366 sizeof(MIXER_XML_PATH_WCD9326));
1367 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1368 msm_be_id_array_len =
1369 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]1370 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1371 sizeof("sdm660-tasha-skus-snd-card"))) {
1372 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1373 sizeof(MIXER_XML_PATH_SKUS));
1374 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1375 msm_be_id_array_len =
1376 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]1377 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1378 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1379 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1380 sizeof(MIXER_XML_PATH_WCD9340));
1381 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1382 msm_be_id_array_len =
1383 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]1384 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1385 sizeof("msm8920-sku7-snd-card"))) {
1386 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1387 MAX_MIXER_XML_PATH);
1388 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1389 msm_be_id_array_len =
1390 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]1391 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1392 sizeof("apq8009-tashalite-snd-card"))) {
1393 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1394 MAX_MIXER_XML_PATH);
1395 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1396 msm_be_id_array_len =
1397 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1398 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1399 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1400 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1401 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1402 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1403 msm_be_id_array_len =
1404 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]1405 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1406 sizeof("mdm-tasha-i2s-snd-card"))) {
1407 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1408 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1409 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1410 msm_be_id_array_len =
1411 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]1412 } else {
1413 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1414 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1415
1416 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1417 msm_be_id_array_len =
1418 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1419
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1420 }
1421}
1422
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1423void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1424 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1425{
1426 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1427
1428 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1429 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1430 audio_route_reset_and_update_path(adev->audio_route,
1431 my_data->ec_ref_mixer_path);
1432 }
1433
1434 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1435 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1436 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1437 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1438 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1439 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1440 sizeof(my_data->ec_ref_mixer_path));
1441 else
1442 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1443 sizeof(my_data->ec_ref_mixer_path));
1444
1445
1446 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1447 audio_route_apply_and_update_path(adev->audio_route,
1448 my_data->ec_ref_mixer_path);
1449 }
1450}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1451void platform_set_gsm_mode(void *platform, bool enable)
1452{
1453 struct platform_data *my_data = (struct platform_data *)platform;
1454 struct audio_device *adev = my_data->adev;
1455
1456 if (my_data->gsm_mode_enabled) {
1457 my_data->gsm_mode_enabled = false;
1458 ALOGV("%s: disabling gsm mode", __func__);
1459 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1460 }
1461
1462 if (enable) {
1463 my_data->gsm_mode_enabled = true;
1464 ALOGD("%s: enabling gsm mode", __func__);
1465 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1466 }
1467}
1468
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1469void close_csd_client(struct csd_data *csd)
1470{
1471 if (csd != NULL) {
1472 csd->deinit();
1473 dlclose(csd->csd_client);
1474 free(csd);
1475 csd = NULL;
1476 }
1477}
1478
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1479
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1480static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1481{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1482 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1483 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1484 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1485
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1486 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1487 backend_tag_table[dev] = NULL;
1488 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1489 }
1490 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1491 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1492 }
1493
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1494 // To overwrite these go to the audio_platform_info.xml file.
1495 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1496 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1497 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1498 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]1499 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1500 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1501 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1502 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1503 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1504 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1505 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]1506 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1507 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1508 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1509 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1510 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1511 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1512 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1513 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1514 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1515 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1516 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1517 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1518 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1519 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1520 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1521 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1522 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1523 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1524 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1525 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]1526 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1527 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]1528 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1529 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]1530
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1531 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1532 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1533 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1534 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1535 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1536 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1537 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1538 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1539 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1540 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1541 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]1542 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1543 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]1544 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1545 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1546 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1547 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1548 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1549 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1550 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1551 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1552 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1553 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1554 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1555 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1556 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1557 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1558 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1559 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1560 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1561 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1562 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1563 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1564 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1565 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1566 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1567 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1568 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1569 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1570 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1571 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]1572 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1573 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1574 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1575 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1576 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1577 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1578 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1579 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1580 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1581 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1582 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1583 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1584 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]1585 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1586 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1587 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1588#ifdef RECORD_PLAY_CONCURRENCY
1589 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1592#endif
1593 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1594 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1595 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1596 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1597 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1598 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1599 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1600 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1601 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1602 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1603 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1604 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1605 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1606 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1607 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1608 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1609 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1610 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1611 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1612 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1613 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1614 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1615 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1616 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1617 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1618 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1619 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1631 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1632 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1633 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1638 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1639 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1640 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1658
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1659 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1660 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1661 for (count = 0; count < (int32_t) (sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]));
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1662 count++) {
1663
1664 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1665 strlen(dsp_only_decoders_mime[count]))) {
1666
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1667 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1668 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1669 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1670 }
1671 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1672 strlen(dsp_only_decoders_mime[count]))) {
1673
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1674 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1675 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1676 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1677 }
1678 }
1679 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1680}
1681
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1682void get_cvd_version(char *cvd_version, struct audio_device *adev)
1683{
1684 struct mixer_ctl *ctl;
1685 int count;
1686 int ret = 0;
1687
1688 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1689 if (!ctl) {
1690 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1691 goto done;
1692 }
1693 mixer_ctl_update(ctl);
1694
1695 count = mixer_ctl_get_num_values(ctl);
1696 if (count > MAX_CVD_VERSION_STRING_SIZE)
1697 count = MAX_CVD_VERSION_STRING_SIZE;
1698
1699 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1700 if (ret != 0) {
1701 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1702 goto done;
1703 }
1704
1705done:
1706 return;
1707}
1708
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1709static int hw_util_open(int card_no)
1710{
1711 int fd = -1;
1712 char dev_name[256];
1713
1714 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1715 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1716 ALOGD("%s Opening device %s\n", __func__, dev_name);
1717 fd = open(dev_name, O_WRONLY);
1718 if (fd < 0) {
1719 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1720 return fd;
1721 }
1722 ALOGD("%s success", __func__);
1723 return fd;
1724}
1725
1726struct param_data {
1727 int use_case;
1728 int acdb_id;
1729 int get_size;
1730 int buff_size;
1731 int data_size;
1732 void *buff;
1733};
1734
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1735static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1736{
1737 int ret = 0;
1738 struct mixer_ctl *ctl;
1739 uint16_t vbat_adc_data[2];
1740 struct platform_data *my_data = plat_data;
1741 struct audio_device *adev = my_data->adev;
1742
1743 const char *mixer_ctl_name = "Vbat ADC data";
1744
1745 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1746 if (!ctl) {
1747 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1748 __func__, mixer_ctl_name);
1749 ret = -EINVAL;
1750 goto done;
1751 }
1752
1753 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1754 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1755
1756 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1757 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1758
1759 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1760
1761done:
1762 return ret;
1763}
1764
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1765static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1766 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1767{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1768 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1769
1770 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1771 struct wcdcal_ioctl_buffer codec_buffer;
1772 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1773 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1774
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1775 /* MAD calibration is handled by sound trigger HAL, skip here */
1776 if (type == WCD9XXX_MAD_CAL)
1777 continue;
1778
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1779 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1780 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1781 if (ret < 0)
1782 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1783 }
1784
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1785 calib.get_size = 1;
1786 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1787 &calib);
1788 if (ret < 0) {
1789 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1790 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1791 }
1792 calib.get_size = 0;
1793 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1794 if(calib.buff == NULL) {
1795 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1796 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1797 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1798 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1799 ret = acdb_loader_get_calibration(cal_name_info[type],
1800 sizeof(struct param_data), &calib);
1801 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1802 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1803 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1804 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1805 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1806 }
1807 codec_buffer.buffer = calib.buff;
1808 codec_buffer.size = calib.data_size;
1809 codec_buffer.cal_type = type;
1810 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1811 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1812 cal_name_info[type], errno, codec_buffer.size);
1813 ALOGD("%s cal sent for %s calib.size=%d"
1814 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1815 free(calib.buff);
1816 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1817}
1818
1819static void audio_hwdep_send_cal(struct platform_data *plat_data)
1820{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1821 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1822
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1823 if (fd < 0)
1824 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1825 if (fd == -1) {
1826 ALOGE("%s error open\n", __func__);
1827 return;
1828 }
1829
1830 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1831 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1832
1833 if (acdb_loader_get_calibration == NULL) {
1834 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1835 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1836 if (fd >= 0) {
1837 close(fd);
1838 plat_data->hw_dep_fd = -1;
1839 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1840 return;
1841 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1842
1843 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1844 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1845}
1846
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1847const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1848
1849 if(snd_card_name == NULL)
1850 return NULL;
1851
1852 // Both tasha & tasha-lite uses tasha ACDB files
1853 // simulate sound card name for tasha lite, so that
1854 // ACDB module loads tasha ACDB files for tasha lite
1855 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1856 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1857 ALOGD("using tasha ACDB files for tasha-lite");
1858 return "msm8976-tasha-snd-card";
1859 }
1860
1861 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1862 sizeof("msm8952-tashalite-snd-card"))) {
1863 ALOGD("using tasha ACDB files for tasha-lite");
1864 return "msm8952-tasha-snd-card";
1865 }
1866
1867 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1868 sizeof("msm8937-tashalite-snd-card"))) {
1869 ALOGD("using tasha ACDB files for tasha-lite");
1870 return "msm8937-tasha-snd-card";
1871 }
1872
1873 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1874 sizeof("msm8953-tashalite-snd-card"))) {
1875 ALOGD("using tasha ACDB files for tasha-lite");
1876 return "msm8953-tasha-snd-card";
1877 }
1878
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1879 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1880 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1881 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1882 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1883 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1884
1885 // Both tasha & tasha-lite uses tasha ACDB files
1886 // simulate sound card name for tasha lite, so that
1887 // ACDB module loads tasha ACDB files for tasha lite
1888 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1889 sizeof("msm8x09-tasha9326-snd-card"))) {
1890 ALOGD("using tasha ACDB files for tasha-lite");
1891 return "msm8x09-tasha-snd-card";
1892 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1893 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1894}
1895
1896
1897int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1898{
1899 struct platform_data *my_data = (struct platform_data *)platform;
1900 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1901 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1902 int result = -1;
1903 struct listnode *node;
1904 struct meta_key_list *key_info;
1905 int key = 0;
1906
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1907 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1908 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1909 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1910 return -1;
1911 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1912 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1913 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1914
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1915 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1916 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1917
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1918 if (my_data->acdb_init_v3) {
1919 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1920 &my_data->acdb_meta_key_list);
1921 } else if (my_data->acdb_init) {
1922 node = list_head(&my_data->acdb_meta_key_list);
1923 key_info = node_to_item(node, struct meta_key_list, list);
1924 key = key_info->cal_info.nKey;
1925 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1926 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1927 /* Save these variables in platform_data. These will be used
1928 while reloading ACDB files during run time. */
1929 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1930 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1931 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1932
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1933 if (cvd_version)
1934 free(cvd_version);
1935 if (!result) {
1936 my_data->is_acdb_initialized = true;
1937 ALOGD("ACDB initialized");
1938 audio_hwdep_send_cal(my_data);
1939 } else {
1940 my_data->is_acdb_initialized = false;
1941 ALOGD("ACDB initialization failed");
1942 }
1943 return result;
1944}
1945
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1946#define MAX_PATH (256)
1947#define THERMAL_SYSFS "/sys/class/thermal"
1948#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1949#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1950
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1951static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1952 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1953{
1954 DIR *tdir = NULL;
1955 struct dirent *tdirent = NULL;
1956 int tzn = 0;
1957 char name[MAX_PATH] = {0};
1958 char cwd[MAX_PATH] = {0};
1959 char file[10] = "wsa";
1960 bool found = false;
1961 int wsa_count = 0;
1962
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1963 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1964 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1965 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1966 return false;
1967 }
1968
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1969 if (!getcwd(cwd, sizeof(cwd)))
1970 return false;
1971
1972 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1973 otherwise */
1974 tdir = opendir(THERMAL_SYSFS);
1975 if (!tdir) {
1976 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1977 return false;
1978 }
1979
1980 while ((tdirent = readdir(tdir))) {
1981 char buf[50];
1982 struct dirent *tzdirent;
1983 DIR *tzdir = NULL;
1984
1985 tzdir = opendir(tdirent->d_name);
1986 if (!tzdir)
1987 continue;
1988 while ((tzdirent = readdir(tzdir))) {
1989 if (strcmp(tzdirent->d_name, "type"))
1990 continue;
1991 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1992 ALOGD("Opening %s\n", name);
1993 read_line_from_file(name, buf, sizeof(buf));
1994 if (strstr(buf, file)) {
1995 wsa_count++;
1996 /*We support max only two WSA speakers*/
1997 if (wsa_count == 2)
1998 break;
1999 }
2000 tzn++;
2001 }
2002 closedir(tzdir);
2003 }
2004 if (wsa_count > 0){
2005 ALOGD("Found %d WSA present on the platform", wsa_count);
2006 found = true;
2007 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2008
2009 /* update wsa combo supported flag based on sound card name */
2010 /* wsa combo flag needs to be set to true only for hardware
2011 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2012 *is_wsa_combo_supported = false;
2013 if(snd_card_name) {
2014 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2015 sizeof("msm8953-snd-card-mtp")) ||
2016 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2017 sizeof("msm8952-skum-snd-card"))))) {
2018 *is_wsa_combo_supported = true;
2019 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2020 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2021 }
2022 closedir(tdir);
2023 chdir(cwd); /* Restore current working dir */
2024 return found;
2025}
2026
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2027static void get_source_mic_type(struct platform_data * my_data)
2028{
2029 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2030 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2031 case 6:
2032 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2033 case 4:
2034 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2035 case 3:
2036 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2037 case 2:
2038 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2039 case 1:
2040 my_data->source_mic_type |= SOURCE_MONO_MIC;
2041 break;
2042 default:
2043 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2044 __func__, my_data->max_mic_count);
2045 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2046 break;
2047 }
2048}
2049
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2050/*
2051 * Retrieves the be_dai_name_table from kernel to enable a mapping
2052 * between sound device hw interfaces and backend IDs. This allows HAL to
2053 * specify the backend a specific calibration is needed for.
2054 */
2055static int init_be_dai_name_table(struct audio_device *adev)
2056{
2057 const char *mixer_ctl_name = "Backend DAI Name Table";
2058 struct mixer_ctl *ctl;
2059 int i, j, ret, size;
2060 bool valid_hw_interface;
2061
2062 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2063 if (!ctl) {
2064 ALOGE("%s: Could not get ctl for mixer name %s\n",
2065 __func__, mixer_ctl_name);
2066 ret = -EINVAL;
2067 goto done;
2068 }
2069
2070 mixer_ctl_update(ctl);
2071
2072 size = mixer_ctl_get_num_values(ctl);
2073 if (size <= 0){
2074 ALOGE("%s: Failed to get %s size %d\n",
2075 __func__, mixer_ctl_name, size);
2076 ret = -EFAULT;
2077 goto done;
2078 }
2079
2080 be_dai_name_table =
2081 (const struct be_dai_name_struct *)calloc(1, size);
2082 if (be_dai_name_table == NULL) {
2083 ALOGE("%s: Failed to allocate memory for %s\n",
2084 __func__, mixer_ctl_name);
2085 ret = -ENOMEM;
2086 goto freeMem;
2087 }
2088
2089 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2090 if (ret) {
2091 ALOGE("%s: Failed to get %s, ret %d\n",
2092 __func__, mixer_ctl_name, ret);
2093 ret = -EFAULT;
2094 goto freeMem;
2095 }
2096
2097 if (be_dai_name_table != NULL) {
2098 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2099 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2100 __func__, mixer_ctl_name, max_be_dai_names);
2101 ret = 0;
2102 } else {
2103 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2104 ret = -EFAULT;
2105 goto freeMem;
2106 }
2107
2108 /*
2109 * Validate all sound devices have a valid backend set to catch
2110 * errors for uncommon sound devices
2111 */
2112 for (i = 0; i < SND_DEVICE_MAX; i++) {
2113 valid_hw_interface = false;
2114
2115 if (hw_interface_table[i] == NULL) {
2116 ALOGW("%s: sound device %s has no hw interface set\n",
2117 __func__, platform_get_snd_device_name(i));
2118 continue;
2119 }
2120
2121 for (j = 0; j < max_be_dai_names; j++) {
2122 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2123 == 0) {
2124 valid_hw_interface = true;
2125 break;
2126 }
2127 }
2128 if (!valid_hw_interface)
2129 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2130 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2131 }
2132
2133 goto done;
2134
2135freeMem:
2136 if (be_dai_name_table) {
2137 free((void *)be_dai_name_table);
2138 be_dai_name_table = NULL;
2139 }
2140
2141done:
2142 return ret;
2143}
2144
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2145void *platform_init(struct audio_device *adev)
2146{
2147 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2148 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2149 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2150 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2151 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2152 const char *mixer_ctl_name = "Set HPX ActiveBe";
2153 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2154 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2155 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2156 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2157
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2158 snd_card_num = audio_extn_utils_get_snd_card_num();
2159 if(snd_card_num < 0) {
2160 ALOGE("%s: Unable to find correct sound card", __func__);
2161 return NULL;
2162 }
2163
2164 adev->snd_card = snd_card_num;
2165 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2166
2167 adev->mixer = mixer_open(snd_card_num);
2168 if (!adev->mixer) {
2169 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2170 snd_card_num);
2171 return NULL;
2172 }
2173
2174 snd_card_name = mixer_get_name(adev->mixer);
2175 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2176
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2177 my_data = calloc(1, sizeof(struct platform_data));
2178
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2179 if (!my_data) {
2180 ALOGE("failed to allocate platform data");
2181 return NULL;
2182 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2183
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2184 my_data->hw_info = hw_info_init(snd_card_name);
2185 if (!my_data->hw_info) {
2186 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2187 free(my_data);
2188 return NULL;
2189 }
2190
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2191 query_platform(snd_card_name, mixer_xml_path);
2192 ALOGD("%s: mixer path file is %s", __func__,
2193 mixer_xml_path);
2194 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2195 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2196 adev->audio_route = audio_route_init(snd_card_num,
2197 mixer_xml_path);
2198 }
2199 if (!adev->audio_route) {
2200 ALOGE("%s: Failed to init audio route controls, aborting.",
2201 __func__);
2202 free(my_data);
2203 mixer_close(adev->mixer);
2204 return NULL;
2205 }
2206 update_codec_type(snd_card_name);
2207 update_interface(snd_card_name);
2208
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2209 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2210 my_data->fluence_in_spkr_mode = false;
2211 my_data->fluence_in_voice_call = false;
2212 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2213 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2214 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2215 my_data->external_spk_1 = false;
2216 my_data->external_spk_2 = false;
2217 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2218 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2219 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2220 my_data->slowtalk = false;
2221 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2222 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2223 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2224 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2225 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2226 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2227
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2228 be_dai_name_table = NULL;
2229
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2230 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2231 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2232 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2233 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2234 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2235 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2236 my_data->fluence_type = FLUENCE_DUAL_MIC;
2237 } else {
2238 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2239 }
2240
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2241 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2242 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2243 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2244 my_data->fluence_in_voice_call = true;
2245 }
2246
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2247 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2248 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2249 my_data->fluence_in_voice_rec = true;
2250 }
2251
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2252 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2253 if (!strncmp("true", value, sizeof("true"))) {
2254 my_data->fluence_in_audio_rec = true;
2255 }
2256
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2257 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2258 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2259 my_data->fluence_in_spkr_mode = true;
2260 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2261
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2262 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2263 if (!strncmp("broadside", value, sizeof("broadside"))) {
2264 my_data->fluence_mode = FLUENCE_BROADSIDE;
2265 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2266
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2267 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2268 if (!strncmp("true", value, sizeof("true"))) {
2269 my_data->fluence_in_hfp_call = true;
2270 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2271 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2272
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2273 if (check_and_get_wsa_info((char *)snd_card_name, &wsaCount, &is_wsa_combo_supported)) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2274 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2275 /*Default ACDB ID for wsa speaker is that for mono*/
2276 if (wsaCount == 2) {
2277 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2278 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2279 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2280
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2281 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2282
2283 if (is_wsa_combo_supported)
2284 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2285
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2286 }
2287
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2288 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2289 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2290 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2291 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2292 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2293 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2294 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2295 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2296
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2297 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2298 bool ret = false;
2299 ret = audio_extn_can_use_vbat();
2300 if (ret)
2301 my_data->is_vbat_speaker = true;
2302
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2303 /*
2304 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2305 * enable hifi audio by default for external codec targets
2306 */
2307 ret = audio_extn_is_hifi_audio_supported();
2308 if (ret || is_external_codec)
2309 my_data->hifi_audio = true;
2310
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2311 list_init(&my_data->acdb_meta_key_list);
2312
2313 set_platform_defaults(my_data);
2314
2315 /* Initialize ACDB and PCM ID's */
2316 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2317 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2318 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2319 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2320 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2321 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2322 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2323
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2324 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2325 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2326 if (my_data->acdb_handle == NULL) {
2327 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2328 } else {
2329 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2330 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2331 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2332 if (!my_data->acdb_deallocate)
2333 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2334 __func__, LIB_ACDB_LOADER);
2335
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2336 my_data->acdb_send_audio_cal = (acdb_send_audio_cal_t)dlsym(my_data->acdb_handle,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2337 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2338 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2339 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2340 __func__, LIB_ACDB_LOADER);
2341
2342 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2343 "acdb_loader_send_audio_cal_v3");
2344 if (!my_data->acdb_send_audio_cal_v3)
2345 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2346 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2347
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2348 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2349 "acdb_loader_set_audio_cal_v2");
2350 if (!my_data->acdb_set_audio_cal)
2351 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2352 __func__, LIB_ACDB_LOADER);
2353
2354 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2355 "acdb_loader_get_audio_cal_v2");
2356 if (!my_data->acdb_get_audio_cal)
2357 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2358 __func__, LIB_ACDB_LOADER);
2359
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2360 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2361 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2362 if (!my_data->acdb_send_voice_cal)
2363 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2364 __func__, LIB_ACDB_LOADER);
2365
2366 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2367 "acdb_loader_reload_vocvoltable");
2368 if (!my_data->acdb_reload_vocvoltable)
2369 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2370 __func__, LIB_ACDB_LOADER);
2371
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2372 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2373 my_data->acdb_handle,
2374 "acdb_loader_get_default_app_type");
2375 if (!my_data->acdb_get_default_app_type)
2376 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2377 __func__, LIB_ACDB_LOADER);
2378
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2379 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2380 my_data->acdb_handle,
2381 "acdb_loader_send_common_custom_topology");
2382 if (!my_data->acdb_send_common_top)
2383 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2384 __func__, LIB_ACDB_LOADER);
2385
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2386 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2387 my_data->acdb_handle,
2388 "acdb_loader_set_codec_data");
2389 if (!my_data->acdb_set_codec_data)
2390 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2391 __func__, LIB_ACDB_LOADER);
2392
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2393 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2394 "acdb_loader_send_gain_dep_cal");
2395 if (!my_data->acdb_send_gain_dep_cal)
2396 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2397 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2398
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2399 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2400 "acdb_loader_init_v3");
2401 if (my_data->acdb_init_v3 == NULL) {
2402 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2403 }
2404
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2405 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2406 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2407 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2408 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2409 goto acdb_init_fail;
2410 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2411
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2412 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2413 "acdb_loader_reload_acdb_files_v2");
2414 if (my_data->acdb_reload_v2 == NULL) {
2415 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2416 }
2417
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2418 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2419 "acdb_loader_reload_acdb_files");
2420 if (my_data->acdb_reload == NULL) {
2421 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2422 goto acdb_init_fail;
2423 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2424
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2425 int result = acdb_init(adev->snd_card);
2426 if (!result) {
2427 my_data->is_acdb_initialized = true;
2428 ALOGD("ACDB initialized");
2429 audio_hwdep_send_cal(my_data);
2430 } else {
2431 my_data->is_acdb_initialized = false;
2432 ALOGD("ACDB initialization failed");
2433 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2434 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2435 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2436#ifdef DYNAMIC_LOG_ENABLED
2437 log_utils_init();
2438#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2439 /* Configure active back end for HPX*/
2440 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2441 if (ctl) {
2442 ALOGE(" sending HPX Active BE information ");
2443 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2444 }
2445
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2446acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2447
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2448 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2449 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2450 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2451 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2452 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2453 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2454 } else {
2455 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2456 }
2457 }
2458
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2459 /*
2460 * Get the be_dai_name_table from kernel which provides a mapping
2461 * between a backend string name and a backend ID
2462 */
2463 init_be_dai_name_table(adev);
2464
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2465 /* obtain source mic type from max mic count*/
2466 get_source_mic_type(my_data);
2467 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2468 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) fluence_in_hfp_call(%d) ",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2469 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2470 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2471 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2472
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2473 /* init usb */
2474 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2475
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2476 /*init a2dp*/
2477 audio_extn_a2dp_init(adev);
2478
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2479 /* Read one time ssr property */
2480 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2481 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2482 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2483
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2484 /* init dap hal */
2485 audio_extn_dap_hal_init(adev->snd_card);
2486
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2487 /* init audio device arbitration */
2488 audio_extn_dev_arbi_init();
2489
2490 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2491
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2492 default_rx_backend = strdup("SLIMBUS_0_RX");
2493
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2494 /* initialize backend config */
2495 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2496 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2497 if (idx == HEADPHONE_44_1_BACKEND)
2498 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2499 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2500 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2501 if (idx > MAX_RX_CODEC_BACKENDS)
2502 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2503 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2504 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2505 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2506 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2507 }
2508
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2509 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2510 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2511 strdup("SLIM_0_RX Format");
2512 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2513 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2514 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2515 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2516
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2517 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2518 strdup("SLIM_2_RX Format");
2519 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2520 strdup("SLIM_2_RX SampleRate");
2521
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2522 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2523 strdup("SLIM_5_RX Format");
2524 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2525 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2526
2527 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2528 strdup("SLIM_6_RX Format");
2529 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2530 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2531
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2532 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2533 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2534 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2535 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2536 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2537 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2538
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2539 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2540 strdup("INT4_MI2S_RX Format");
2541 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2542 strdup("INT4_MI2S_RX SampleRate");
2543
2544 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2545 strdup("INT3_MI2S_TX Format");
2546 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2547 strdup("INT3_MI2S_TX SampleRate");
2548
2549 if (default_rx_backend)
2550 free(default_rx_backend);
2551 default_rx_backend = strdup("INT4_MI2S_RX");
2552
2553 } else {
2554 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2555 strdup("MI2S_RX Format");
2556 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2557 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2558 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2559 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2560
2561 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2562 strdup("MI2S_TX Format");
2563 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2564 strdup("MI2S_TX SampleRate");
2565 }
2566 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2567 strdup("INT0_MI2S_RX Format");
2568 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2569 strdup("INT0_MI2S_RX SampleRate");
2570
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2571 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2572 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2573 strdup("USB_AUDIO_TX Format");
2574 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2575 strdup("USB_AUDIO_TX SampleRate");
2576 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2577 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2578
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2579 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2580 strdup("USB_AUDIO_RX Format");
2581 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2582 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2583 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2584 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2585
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2586 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2587 strdup("HDMI_RX Bit Format");
2588 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2589 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2590 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2591 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2592
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2593 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2594 strdup("Display Port RX Bit Format");
2595 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2596 strdup("Display Port RX SampleRate");
2597 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2598 strdup("Display Port RX Channels");
2599
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2600 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2601 strdup("QUAT_MI2S_TX Format");
2602 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2603 strdup("QUAT_MI2S_TX SampleRate");
2604 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2605 strdup("QUAT_MI2S_TX Channels");
2606
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2607 ret = audio_extn_utils_get_codec_version(snd_card_name,
2608 my_data->adev->snd_card,
2609 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2610
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2611 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2612 /*
2613 * Native playback is enabled from the UI.
2614 */
2615 if(strstr(snd_card_name, "tasha")) {
2616 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2617 strstr(my_data->codec_version, "WCD9335_1_1")) {
2618 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2619 __func__);
2620 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2621 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2622 }
2623 if (strstr(snd_card_name, "tavil")) {
2624 ALOGD("%s:DSD playback is supported", __func__);
2625 my_data->is_dsd_supported = true;
2626 my_data->is_asrc_supported = true;
2627 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2628 }
2629 }
2630
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2631 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2632 return my_data;
2633}
2634
2635void platform_deinit(void *platform)
2636{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2637 struct platform_data *my_data = (struct platform_data *)platform;
2638
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2639 if (my_data->edid_info) {
2640 free(my_data->edid_info);
2641 my_data->edid_info = NULL;
2642 }
2643
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2644 if (be_dai_name_table) {
2645 free((void *)be_dai_name_table);
2646 be_dai_name_table = NULL;
2647 }
2648
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2649 if (my_data->hw_dep_fd >= 0) {
2650 close(my_data->hw_dep_fd);
2651 my_data->hw_dep_fd = -1;
2652 }
2653
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2654 if (default_rx_backend)
2655 free(default_rx_backend);
2656
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2657 hw_info_deinit(my_data->hw_info);
2658 close_csd_client(my_data->csd);
2659
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2660 int32_t dev;
2661 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2662 if (backend_tag_table[dev]) {
2663 free(backend_tag_table[dev]);
2664 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2665 }
2666 }
2667
2668 /* deinit audio device arbitration */
2669 audio_extn_dev_arbi_deinit();
2670
2671 if (my_data->edid_info) {
2672 free(my_data->edid_info);
2673 my_data->edid_info = NULL;
2674 }
2675
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2676 if (my_data->adev->mixer) {
2677 mixer_close(my_data->adev->mixer);
2678 my_data->adev->mixer = NULL;
2679 }
2680
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2681 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2682 /* deinit usb */
2683 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2684 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2685 if (audio_extn_spkr_prot_is_enabled())
2686 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2687#ifdef DYNAMIC_LOG_ENABLED
2688 log_utils_deinit();
2689#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2690}
2691
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2692static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2693{
2694 struct platform_data *my_data = (struct platform_data *)platform;
2695 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2696 return my_data->is_acdb_initialized;
2697}
2698
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2699void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2700{
2701 struct platform_data *my_data = (struct platform_data *)platform;
2702
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2703 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2704 if (!platform_is_acdb_initialized(my_data)) {
2705 if(platform_acdb_init(my_data))
2706 ALOGE("%s: acdb initialization is failed", __func__);
2707 } else if (my_data->acdb_send_common_top() < 0) {
2708 ALOGD("%s: acdb did not set common topology", __func__);
2709 }
2710 }
2711}
2712
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2713const char *platform_get_snd_device_name(snd_device_t snd_device)
2714{
2715 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2716 return device_table[snd_device];
2717 else
2718 return "";
2719}
2720
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2721int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2722 char *device_name)
2723{
2724 struct platform_data *my_data = (struct platform_data *)platform;
2725
2726 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2727 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2728 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2729
2730 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2731 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2732 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2733 } else {
2734 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2735 return -EINVAL;
2736 }
2737
2738 return 0;
2739}
2740
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2741void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2742 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2743{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2744 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2745 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2746 return;
2747 }
2748
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2749 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2750 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2751 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2752 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2753 return;
2754 }
2755
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2756 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2757
2758 if (suffix != NULL) {
2759 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2760 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2761 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2762}
2763
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2764bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2765{
2766 bool result = true;
2767
2768 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2769 platform_get_snd_device_name(snd_device1),
2770 platform_get_snd_device_name(snd_device2));
2771
2772 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2773 ALOGE("%s: Invalid snd_device = %s", __func__,
2774 platform_get_snd_device_name(snd_device1));
2775 return false;
2776 }
2777 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2778 ALOGE("%s: Invalid snd_device = %s", __func__,
2779 platform_get_snd_device_name(snd_device2));
2780 return false;
2781 }
2782 const char * be_itf1 = hw_interface_table[snd_device1];
2783 const char * be_itf2 = hw_interface_table[snd_device2];
2784
2785 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2786 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2787 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2788 } 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]2789 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2790 } 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]2791 result = false;
2792 }
2793
2794 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2795 return result;
2796}
2797
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2798int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2799{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2800 int device_id = -1;
2801
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2802 if (device_type == PCM_PLAYBACK)
2803 device_id = pcm_device_table[usecase][0];
2804 else
2805 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2806 return device_id;
2807}
2808
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2809static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2810{
2811 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2812 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2813
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2814 if (table == NULL) {
2815 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2816 ret = -ENODEV;
2817 goto done;
2818 }
2819
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2820 if (name == NULL) {
2821 ALOGE("null key");
2822 ret = -ENODEV;
2823 goto done;
2824 }
2825
2826 for (i=0; i < len; i++) {
2827 const char* tn = table[i].name;
2828 size_t len = strlen(tn);
2829 if (strncmp(tn, name, len) == 0) {
2830 if (strlen(name) != len) {
2831 continue; // substring
2832 }
2833 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2834 goto done;
2835 }
2836 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2837 ALOGE("%s: Could not find index for name = %s",
2838 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2839 ret = -ENODEV;
2840done:
2841 return ret;
2842}
2843
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2844int platform_set_fluence_type(void *platform, char *value)
2845{
2846 int ret = 0;
2847 int fluence_type = FLUENCE_NONE;
2848 int fluence_flag = NONE_FLAG;
2849 struct platform_data *my_data = (struct platform_data *)platform;
2850 struct audio_device *adev = my_data->adev;
2851
2852 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2853
2854 /* only dual mic turn on and off is supported as of now through setparameters */
2855 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2856 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2857 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2858 ALOGV("fluence dualmic feature enabled \n");
2859 fluence_type = FLUENCE_DUAL_MIC;
2860 fluence_flag = DMIC_FLAG;
2861 } else {
2862 ALOGE("%s: Failed to set DUALMIC", __func__);
2863 ret = -1;
2864 goto done;
2865 }
2866 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2867 ALOGV("fluence disabled");
2868 fluence_type = FLUENCE_NONE;
2869 } else {
2870 ALOGE("Invalid fluence value : %s",value);
2871 ret = -1;
2872 goto done;
2873 }
2874
2875 if (fluence_type != my_data->fluence_type) {
2876 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2877 my_data->fluence_type = fluence_type;
2878 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2879 }
2880done:
2881 return ret;
2882}
2883
2884int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2885{
2886 int ret = 0;
2887 struct platform_data *my_data = (struct platform_data *)platform;
2888
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2889 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2890 strlcpy(value, "hexmic", len);
2891 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2892 strlcpy(value, "quadmic", len);
2893 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2894 strlcpy(value, "dualmic", len);
2895 } else if (my_data->fluence_type == FLUENCE_NONE) {
2896 strlcpy(value, "none", len);
2897 } else
2898 ret = -1;
2899
2900 return ret;
2901}
2902
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2903int platform_get_snd_device_index(char *device_name)
2904{
2905 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2906}
2907
2908int platform_get_usecase_index(const char *usecase_name)
2909{
2910 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2911}
2912
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2913int platform_get_effect_config_data(snd_device_t snd_device,
2914 struct audio_effect_config *effect_config,
2915 effect_type_t effect_type)
2916{
2917 int ret = 0;
2918
2919 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2920 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2921 ALOGE("%s: Invalid snd_device = %d",
2922 __func__, snd_device);
2923 ret = -EINVAL;
2924 goto done;
2925 }
2926
2927 if (effect_config == NULL) {
2928 ALOGE("%s: Invalid effect_config", __func__);
2929 ret = -EINVAL;
2930 goto done;
2931 }
2932
2933 ALOGV("%s: snd_device = %d module_id = %d",
2934 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2935 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2936 sizeof(struct audio_effect_config));
2937
2938done:
2939 return ret;
2940}
2941
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2942int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2943{
2944 int ret = 0;
2945
2946 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2947 ALOGE("%s: Invalid snd_device = %d",
2948 __func__, snd_device);
2949 ret = -EINVAL;
2950 goto done;
2951 }
2952
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2953 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2954 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2955 acdb_device_table[snd_device] = acdb_id;
2956done:
2957 return ret;
2958}
2959
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2960int platform_set_effect_config_data(snd_device_t snd_device,
2961 struct audio_effect_config effect_config,
2962 effect_type_t effect_type)
2963{
2964 int ret = 0;
2965
2966 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2967 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2968 ALOGE("%s: Invalid snd_device = %d",
2969 __func__, snd_device);
2970 ret = -EINVAL;
2971 goto done;
2972 }
2973
2974 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
2975 effect_config.instance_id, effect_config.param_id,
2976 effect_config.param_value);
2977 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
2978
2979done:
2980 return ret;
2981}
2982
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2983int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2984{
2985 struct meta_key_list *key_info;
2986 struct platform_data *pdata = (struct platform_data *)platform;
2987
2988 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2989 if (!key_info) {
2990 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2991 return -ENOMEM;
2992 }
2993
2994 key_info->cal_info.nKey = key;
2995 strlcpy(key_info->name, name, sizeof(key_info->name));
2996 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2997 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2998 key_info->name, key_info->cal_info.nKey);
2999 return 0;
3000}
3001
3002int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3003{
3004 struct listnode *node;
3005 struct meta_key_list *key_info;
3006 struct platform_data *pdata = (struct platform_data *)platform;
3007 int key = 0;
3008
3009 ALOGV("%s: for module %s", __func__, mod_name);
3010
3011 list_for_each(node, &pdata->acdb_meta_key_list) {
3012 key_info = node_to_item(node, struct meta_key_list, list);
3013 if (strcmp(key_info->name, mod_name) == 0) {
3014 key = key_info->cal_info.nKey;
3015 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3016 break;
3017 }
3018 }
3019 return key;
3020}
3021
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3022int platform_get_default_app_type(void *platform)
3023{
3024 struct platform_data *my_data = (struct platform_data *)platform;
3025
3026 if (my_data->acdb_get_default_app_type)
3027 return my_data->acdb_get_default_app_type();
3028 else
3029 return DEFAULT_APP_TYPE;
3030}
3031
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3032int platform_get_default_app_type_v2(void *platform __unused,
3033 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3034{
3035 if(type == PCM_CAPTURE)
3036 return DEFAULT_APP_TYPE_TX_PATH;
3037 else
3038 return DEFAULT_APP_TYPE_RX_PATH;
3039}
3040
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3041int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3042{
3043 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3044 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3045 return -EINVAL;
3046 }
3047 return acdb_device_table[snd_device];
3048}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3049
3050int 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]3051{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3052 int ret = 0;
3053
3054 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3055 ALOGE("%s: Invalid snd_device = %d",
3056 __func__, snd_device);
3057 ret = -EINVAL;
3058 goto done;
3059 }
3060
3061 backend_bit_width_table[snd_device] = bit_width;
3062done:
3063 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3064}
3065
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3066int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3067{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3068 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3069 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3070 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3071 }
3072 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3073}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3074int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3075{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3076 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3077 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3078 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3079 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3080 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3081 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3082 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3083 } else {
3084 na_props.platform_na_prop_enabled = false;
3085 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3086 ALOGD("%s:napb: native audio playback disabled", __func__);
3087 }
3088
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3089 return 0;
3090}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3091bool platform_check_codec_dsd_support(void *platform)
3092{
3093 struct platform_data *my_data = (struct platform_data *)platform;
3094 return my_data->is_dsd_supported;
3095}
3096bool platform_check_codec_asrc_support(void *platform)
3097{
3098 struct platform_data *my_data = (struct platform_data *)platform;
3099 return my_data->is_asrc_supported;
3100}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3101
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3102int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3103{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3104 int ret = NATIVE_AUDIO_MODE_INVALID;
3105 if (na_props.platform_na_prop_enabled &&
3106 na_props.ui_na_prop_enabled) {
3107 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3108 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3109 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3110 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3111 return ret;
3112}
3113
3114void native_audio_get_params(struct str_parms *query,
3115 struct str_parms *reply,
3116 char *value, int len)
3117{
3118 int ret;
3119 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3120 value, len);
3121 if (ret >= 0) {
3122 if (na_props.platform_na_prop_enabled) {
3123 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3124 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3125 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3126 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3127 } else {
3128 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3129 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3130 ALOGV("%s:napb: native audio not supported: %d", __func__,
3131 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3132 }
3133 }
3134}
3135
3136int native_audio_set_params(struct platform_data *platform,
3137 struct str_parms *parms, char *value, int len)
3138{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3139 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3140 struct audio_usecase *usecase;
3141 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3142 int mode = NATIVE_AUDIO_MODE_INVALID;
3143
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3144 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3145 return ret;
3146
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3147 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3148 value, len);
3149 if (ret >= 0) {
3150 if (value && !strncmp(value, "src", sizeof("src")))
3151 mode = NATIVE_AUDIO_MODE_SRC;
3152 else if (value && !strncmp(value, "true", sizeof("true")))
3153 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3154 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3155 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3156 else {
3157 mode = NATIVE_AUDIO_MODE_INVALID;
3158 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3159 __func__);
3160 }
3161 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3162 platform_set_native_support(mode);
3163 }
3164
3165
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3166
3167 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3168 value, len);
3169 if (ret >= 0) {
3170 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3171 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3172 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3173 ALOGD("%s:napb: native audio feature enabled from UI",
3174 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3175 }
3176 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3177 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3178 ALOGD("%s:napb: native audio feature disabled from UI",
3179 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3180 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3181
3182 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3183
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3184 /*
3185 * Iterate through the usecase list and trigger device switch for
3186 * all the appropriate usecases
3187 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3188 list_for_each(node, &(platform->adev)->usecase_list) {
3189 usecase = node_to_item(node, struct audio_usecase, list);
3190
3191 if (is_offload_usecase(usecase->id) &&
3192 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3193 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3194 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3195 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3196 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3197 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3198 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3199 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3200 }
3201 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3202 } else
3203 ALOGD("%s:napb: native audio cannot be enabled from UI",
3204 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3205 }
3206 return ret;
3207}
3208
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3209static void true_32_bit_set_params(struct str_parms *parms,
3210 char *value, int len)
3211{
3212 int ret = 0;
3213
3214 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3215 value,len);
3216 if (ret >= 0) {
3217 if (value && !strncmp(value, "true", sizeof("src")))
3218 supports_true_32_bit = true;
3219 else
3220 supports_true_32_bit = false;
3221 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3222 }
3223
3224}
3225
3226bool platform_supports_true_32bit()
3227{
3228 return supports_true_32_bit;
3229}
3230
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3231int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3232{
3233 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3234
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3235 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3236 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3237 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3238 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3239 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3240 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3241
3242 return ret;
3243}
3244
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3245int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3246{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3247 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3248
3249 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3250 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3251 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3252 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3253
3254 return ret;
3255}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3256
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3257int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3258{
3259 int32_t port = DEFAULT_CODEC_BACKEND;
3260
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3261 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3262 if (backend_tag_table[snd_device] != NULL) {
3263 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3264 sizeof("headphones-44.1")) == 0)
3265 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3266 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3267 sizeof("headphones-dsd")) == 0)
3268 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3269 else if (strncmp(backend_tag_table[snd_device], "headphones",
3270 sizeof("headphones")) == 0)
3271 port = HEADPHONE_BACKEND;
3272 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3273 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3274 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3275 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3276 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3277 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3278 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3279 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3280 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3281 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3282 if (backend_tag_table[snd_device] != NULL) {
3283 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3284 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3285 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3286 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3287 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3288 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3289 }
3290 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3291 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3292 }
3293
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3294 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3295 return port;
3296}
3297
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3298int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3299 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3300{
3301 struct platform_data *my_data = (struct platform_data *)platform;
3302 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3303 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3304 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3305 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3306
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3307 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3308 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3309 else if ((usecase->type == PCM_CAPTURE) &&
3310 voice_is_in_call_rec_stream(usecase->stream.in))
3311 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3312 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3313 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3314 else if (usecase->type == TRANSCODE_LOOPBACK)
3315 snd_device = usecase->out_snd_device;
3316
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3317 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3318
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3319 if (platform_split_snd_device(platform, snd_device, &num_devices,
3320 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3321 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3322 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3323
3324 for (i = 0; i < num_devices; i++) {
3325 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3326
3327 // Do not use Rx path default app type for TX path
3328 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3329 ALOGD("Resetting app type for Tx path to default");
3330 app_type = DEFAULT_APP_TYPE_TX_PATH;
3331 }
3332 if (acdb_dev_id < 0) {
3333 ALOGE("%s: Could not find acdb id for device(%d)",
3334 __func__, new_snd_device[i]);
3335 return -EINVAL;
3336 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3337 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3338 __func__, new_snd_device[i], acdb_dev_id);
3339 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3340 new_snd_device[i] < SND_DEVICE_OUT_END)
3341 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3342 else
3343 acdb_dev_type = ACDB_DEV_TYPE_IN;
3344
3345 if (my_data->acdb_send_audio_cal_v3) {
3346 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3347 sample_rate, i);
3348 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3349 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3350 sample_rate);
3351 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3352 }
3353 return 0;
3354}
3355
3356int platform_switch_voice_call_device_pre(void *platform)
3357{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3358 struct platform_data *my_data = (struct platform_data *)platform;
3359 int ret = 0;
3360
3361 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3362 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3363 /* This must be called before disabling mixer controls on APQ side */
3364 ret = my_data->csd->disable_device();
3365 if (ret < 0) {
3366 ALOGE("%s: csd_client_disable_device, failed, error %d",
3367 __func__, ret);
3368 }
3369 }
3370 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3371}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3372
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3373int platform_switch_voice_call_enable_device_config(void *platform,
3374 snd_device_t out_snd_device,
3375 snd_device_t in_snd_device)
3376{
3377 struct platform_data *my_data = (struct platform_data *)platform;
3378 int acdb_rx_id, acdb_tx_id;
3379 int ret = 0;
3380
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3381 if (my_data->csd == NULL)
3382 return ret;
3383
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3384 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3385 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3386 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3387 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3388 audio_extn_spkr_prot_is_enabled()) {
3389 if (my_data->is_vbat_speaker)
3390 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3391 else
3392 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3393 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3394 acdb_rx_id = acdb_device_table[out_snd_device];
3395
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3396 acdb_tx_id = acdb_device_table[in_snd_device];
3397
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3398 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3399 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3400 if (ret < 0) {
3401 ALOGE("%s: csd_enable_device_config, failed, error %d",
3402 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3403 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3404 } else {
3405 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3406 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3407 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3408
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3409 return ret;
3410}
3411
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3412int platform_switch_voice_call_device_post(void *platform,
3413 snd_device_t out_snd_device,
3414 snd_device_t in_snd_device)
3415{
3416 struct platform_data *my_data = (struct platform_data *)platform;
3417 int acdb_rx_id, acdb_tx_id;
3418
3419 if (my_data->acdb_send_voice_cal == NULL) {
3420 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3421 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3422 if (audio_extn_spkr_prot_is_enabled()) {
3423 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3424 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3425 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3426 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3427 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3428 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3429 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3430 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3431 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3432 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3433 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3434
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3435 acdb_rx_id = acdb_device_table[out_snd_device];
3436 acdb_tx_id = acdb_device_table[in_snd_device];
3437
3438 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3439 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3440 else
3441 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3442 acdb_rx_id, acdb_tx_id);
3443 }
3444
3445 return 0;
3446}
3447
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3448int platform_switch_voice_call_usecase_route_post(void *platform,
3449 snd_device_t out_snd_device,
3450 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3451{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3452 struct platform_data *my_data = (struct platform_data *)platform;
3453 int acdb_rx_id, acdb_tx_id;
3454 int ret = 0;
3455
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3456 if (my_data->csd == NULL)
3457 return ret;
3458
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3459 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3460 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3461 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3462 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3463 audio_extn_spkr_prot_is_enabled()) {
3464 if (my_data->is_vbat_speaker)
3465 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3466 else
3467 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3468 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3469 acdb_rx_id = acdb_device_table[out_snd_device];
3470
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3471 acdb_tx_id = acdb_device_table[in_snd_device];
3472
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3473 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3474 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3475 my_data->adev->acdb_settings);
3476 if (ret < 0) {
3477 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3478 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3479 } else {
3480 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3481 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3482 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3483
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3484 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3485}
3486
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3487int platform_start_voice_call(void *platform, uint32_t vsid)
3488{
3489 struct platform_data *my_data = (struct platform_data *)platform;
3490 int ret = 0;
3491
3492 if (my_data->csd != NULL) {
3493 ret = my_data->csd->start_voice(vsid);
3494 if (ret < 0) {
3495 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3496 }
3497 }
3498 return ret;
3499}
3500
3501int platform_stop_voice_call(void *platform, uint32_t vsid)
3502{
3503 struct platform_data *my_data = (struct platform_data *)platform;
3504 int ret = 0;
3505
3506 if (my_data->csd != NULL) {
3507 ret = my_data->csd->stop_voice(vsid);
3508 if (ret < 0) {
3509 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3510 }
3511 }
3512 return ret;
3513}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3514
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3515int platform_get_sample_rate(void *platform __unused,
3516 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3517{
3518 return 0;
3519}
3520
3521int platform_set_voice_volume(void *platform, int volume)
3522{
3523 struct platform_data *my_data = (struct platform_data *)platform;
3524 struct audio_device *adev = my_data->adev;
3525 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3526 const char *mixer_ctl_name = "Voice Rx Gain";
3527 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3528 long set_values[ ] = {0,
3529 ALL_SESSION_VSID,
3530 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3531
3532 // Voice volume levels are mapped to adsp volume levels as follows.
3533 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3534 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3535 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3536 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3537
3538 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3539 if (!ctl) {
3540 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3541 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3542 ret = -EINVAL;
3543 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3544 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3545 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3546 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3547
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3548 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3549 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3550 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3551 if (ret < 0) {
3552 ALOGE("%s: csd_volume error %d", __func__, ret);
3553 }
3554 }
3555 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3556}
3557
3558int platform_set_mic_mute(void *platform, bool state)
3559{
3560 struct platform_data *my_data = (struct platform_data *)platform;
3561 struct audio_device *adev = my_data->adev;
3562 struct mixer_ctl *ctl;
3563 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3564 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3565 long set_values[ ] = {0,
3566 ALL_SESSION_VSID,
3567 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3568
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3569 set_values[0] = state;
3570 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3571 if (!ctl) {
3572 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3573 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3574 ret = -EINVAL;
3575 } else {
3576 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3577 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3578 }
3579
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3580 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3581 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3582 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3583 if (ret < 0) {
3584 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3585 }
3586 }
3587 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3588}
3589
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3590int platform_set_device_mute(void *platform, bool state, char *dir)
3591{
3592 struct platform_data *my_data = (struct platform_data *)platform;
3593 struct audio_device *adev = my_data->adev;
3594 struct mixer_ctl *ctl;
3595 char *mixer_ctl_name = NULL;
3596 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3597 long set_values[ ] = {0,
3598 ALL_SESSION_VSID,
3599 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3600 if(dir == NULL) {
3601 ALOGE("%s: Invalid direction:%s", __func__, dir);
3602 return -EINVAL;
3603 }
3604
3605 if (!strncmp("rx", dir, sizeof("rx"))) {
3606 mixer_ctl_name = "Voice Rx Device Mute";
3607 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3608 mixer_ctl_name = "Voice Tx Device Mute";
3609 } else {
3610 return -EINVAL;
3611 }
3612
3613 set_values[0] = state;
3614 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3615 if (!ctl) {
3616 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3617 __func__, mixer_ctl_name);
3618 return -EINVAL;
3619 }
3620
3621 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3622 __func__,state, mixer_ctl_name);
3623 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3624
3625 return ret;
3626}
3627
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3628int platform_split_snd_device(void *platform,
3629 snd_device_t snd_device,
3630 int *num_devices,
3631 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3632{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3633 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3634 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3635 if (NULL == num_devices || NULL == new_snd_devices) {
3636 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3637 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3638 }
3639
3640 /*
3641 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3642 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3643 */
3644 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3645 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3646 *num_devices = 2;
3647
3648 if (my_data->is_vbat_speaker)
3649 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3650 else if (my_data->is_wsa_speaker)
3651 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3652 else
3653 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3654
3655 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3656 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3657 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3658 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3659 *num_devices = 2;
3660 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3661 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3662 ret = 0;
3663 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3664 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3665 *num_devices = 2;
3666 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3667 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3668 ret = 0;
3669 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3670 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3671 *num_devices = 2;
3672 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3673 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3674 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3675 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3676 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3677 *num_devices = 2;
3678
3679 if (my_data->is_vbat_speaker)
3680 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3681 else if (my_data->is_wsa_speaker)
3682 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3683 else
3684 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3685
3686 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3687 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3688 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3689 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3690 *num_devices = 2;
3691
3692 if (my_data->is_vbat_speaker)
3693 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3694 else if (my_data->is_wsa_speaker)
3695 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3696 else
3697 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3698
3699 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3700 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3701 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3702 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3703 *num_devices = 2;
3704 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3705 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3706 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3707 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3708 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3709 *num_devices = 2;
3710 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3711 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3712 ret = 0;
3713 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3714 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3715 *num_devices = 2;
3716 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3717 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3718 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3719 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3720 *num_devices = 2;
3721 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3722 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3723 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3724 }
3725
3726 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3727 snd_device, *num_devices, *new_snd_devices);
3728
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3729 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3730}
3731
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3732int platform_get_ext_disp_type(void *platform)
3733{
3734 int disp_type;
3735 struct platform_data *my_data = (struct platform_data *)platform;
3736
3737 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3738 ALOGD("%s: Returning cached ext disp type:%s",
3739 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3740 return my_data->ext_disp_type;
3741 }
3742
3743#ifdef DISPLAY_PORT_ENABLED
3744 struct audio_device *adev = my_data->adev;
3745 struct mixer_ctl *ctl;
3746 char *mixer_ctl_name = "External Display Type";
3747
3748 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3749 if (!ctl) {
3750 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3751 __func__, mixer_ctl_name);
3752 return -EINVAL;
3753 }
3754
3755 disp_type = mixer_ctl_get_value(ctl, 0);
3756 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3757 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3758 return -EINVAL;
3759 }
3760#else
3761 disp_type = EXT_DISPLAY_TYPE_HDMI;
3762#endif
3763 my_data->ext_disp_type = disp_type;
3764 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3765 return disp_type;
3766}
3767
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3768snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3769{
3770 struct platform_data *my_data = (struct platform_data *)platform;
3771 struct audio_device *adev = my_data->adev;
3772 audio_mode_t mode = adev->mode;
3773 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3774 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3775 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3776 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3777#ifdef RECORD_PLAY_CONCURRENCY
3778 bool use_voip_out_devices = false;
3779 bool prop_rec_play_enabled = false;
3780 char recConcPropValue[PROPERTY_VALUE_MAX];
3781
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3782 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3783 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3784 }
3785 use_voip_out_devices = prop_rec_play_enabled &&
3786 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3787 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3788#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3789
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3790 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3791 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3792 int channel_count = popcount(channel_mask);
3793
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3794 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3795 if (devices == AUDIO_DEVICE_NONE ||
3796 devices & AUDIO_DEVICE_BIT_IN) {
3797 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3798 goto exit;
3799 }
3800
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3801 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3802 bool is_active_voice_call = false;
3803
3804 /*
3805 * This is special case handling for combo device use case during
3806 * voice call. APM route use case to combo device if stream type is
3807 * enforced audible (e.g. Camera shutter sound).
3808 */
3809 if ((mode == AUDIO_MODE_IN_CALL) ||
3810 voice_is_in_call(adev) ||
3811 voice_extn_compress_voip_is_active(adev))
3812 is_active_voice_call = true;
3813
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3814 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3815 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3816 if (my_data->external_spk_1)
3817 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3818 else if (my_data->external_spk_2)
3819 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3820 else if (is_active_voice_call)
3821 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3822 else
3823 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3824 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3825 AUDIO_DEVICE_OUT_SPEAKER)) {
3826 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3827 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3828 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3829 if (audio_extn_get_anc_enabled()) {
3830 if (is_active_voice_call)
3831 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3832 else
3833 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3834 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3835 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3836 else if (my_data->external_spk_2)
3837 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3838 else {
3839 if (is_active_voice_call)
3840 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3841 else
3842 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3843 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3844 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3845 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3846 switch(my_data->ext_disp_type) {
3847 case EXT_DISPLAY_TYPE_HDMI:
3848 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3849 break;
3850 case EXT_DISPLAY_TYPE_DP:
3851 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3852 break;
3853 default:
3854 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3855 goto exit;
3856 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3857 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3858 AUDIO_DEVICE_OUT_SPEAKER)) {
3859 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3860 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3861 AUDIO_DEVICE_OUT_SPEAKER)) {
3862 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3863 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3864 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3865 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3866 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3867 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3868 snd_device = adev->bt_wb_speech_enabled ?
3869 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3870 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3871 } else {
3872 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3873 goto exit;
3874 }
3875 if (snd_device != SND_DEVICE_NONE) {
3876 goto exit;
3877 }
3878 }
3879
3880 if (popcount(devices) != 1) {
3881 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3882 goto exit;
3883 }
3884
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3885 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3886 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3887 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3888 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3889 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3890 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3891 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3892 !voice_extn_compress_voip_is_active(adev)) {
3893 switch (adev->voice.tty_mode) {
3894 case TTY_MODE_FULL:
3895 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3896 break;
3897 case TTY_MODE_VCO:
3898 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3899 break;
3900 case TTY_MODE_HCO:
3901 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3902 break;
3903 default:
3904 ALOGE("%s: Invalid TTY mode (%#x)",
3905 __func__, adev->voice.tty_mode);
3906 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3907 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3908 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3909 } else if (audio_extn_get_anc_enabled()) {
3910 if (audio_extn_should_use_fb_anc())
3911 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3912 else
3913 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3914 } else {
3915 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3916 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3917 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3918 if (snd_device == SND_DEVICE_NONE) {
3919 snd_device = audio_extn_usb_is_capture_supported() ?
3920 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3921 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3922 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3923 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3924 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3925 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3926 else
3927 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3928 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3929 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3930 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3931 if (my_data->is_vbat_speaker) {
3932 if (my_data->mono_speaker == SPKR_1)
3933 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3934 else
3935 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3936 } else if (my_data->is_wsa_speaker) {
3937 if (my_data->mono_speaker == SPKR_1)
3938 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3939 else
3940 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3941 } else {
3942 if (my_data->mono_speaker == SPKR_1)
3943 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3944 else
3945 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3946 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3947 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3948 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3949 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3950 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3951 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3952 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3953 if (audio_extn_should_use_handset_anc(channel_count))
3954 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3955 else
3956 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3957 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3958 snd_device = SND_DEVICE_OUT_VOICE_TX;
3959
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3960 if (snd_device != SND_DEVICE_NONE) {
3961 goto exit;
3962 }
3963 }
3964
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3965 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3966 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3967 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3968 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3969 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3970 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3971
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3972 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3973
3974 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3975 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3976#ifdef RECORD_PLAY_CONCURRENCY
3977 if (use_voip_out_devices) {
3978 // ANC should be disabled for voip concurrency
3979 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3980 } else
3981#endif
3982 {
3983 if (audio_extn_should_use_fb_anc())
3984 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3985 else
3986 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3987 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3988 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3989 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3990 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3991 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3992 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3993 (out->format != AUDIO_FORMAT_DSD)) {
3994 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3995 } else if (out->format == AUDIO_FORMAT_DSD) {
3996 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]3997 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3998 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3999 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4000#ifdef RECORD_PLAY_CONCURRENCY
4001 if (use_voip_out_devices)
4002 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4003 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4004#endif
4005 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4006 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4007 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4008 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4009 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4010#ifdef RECORD_PLAY_CONCURRENCY
4011 if (use_voip_out_devices) {
4012 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4013 } else
4014#endif
4015 {
4016 if (adev->speaker_lr_swap)
4017 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4018 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4019 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4020 if (my_data->is_vbat_speaker)
4021 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4022 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4023 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4024 else
4025 snd_device = SND_DEVICE_OUT_SPEAKER;
4026 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4027 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4028 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4029 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4030 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4031 else
4032 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4033 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4034 switch(my_data->ext_disp_type) {
4035 case EXT_DISPLAY_TYPE_HDMI:
4036 snd_device = SND_DEVICE_OUT_HDMI;
4037 break;
4038 case EXT_DISPLAY_TYPE_DP:
4039 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4040 break;
4041 default:
4042 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4043 goto exit;
4044 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4045 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4046 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4047 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4048 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4049 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4050 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4051 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4052 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4053 if (audio_extn_usb_is_capture_supported())
4054 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4055 else
4056 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4057 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4058 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4059 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4060#ifdef RECORD_PLAY_CONCURRENCY
4061 if (use_voip_out_devices)
4062 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4063 else
4064#endif
4065 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4066 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4067 channel_count = audio_extn_get_afe_proxy_channel_count();
4068 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4069 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4070 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4071 } else {
4072 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4073 }
4074exit:
4075 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4076 return snd_device;
4077}
4078
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4079#ifdef DYNAMIC_ECNS_ENABLED
4080static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4081 audio_devices_t out_device,
4082 audio_devices_t in_device)
4083{
4084 struct audio_device *adev = my_data->adev;
4085 snd_device_t snd_device = SND_DEVICE_NONE;
4086
4087 if (my_data->fluence_type != FLUENCE_NONE) {
4088 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4089 if (my_data->fluence_in_spkr_mode) {
4090 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4091 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4092 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4093 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4094 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4095 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4096 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4097 else
4098 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4099 }
4100 adev->acdb_settings |= DMIC_FLAG;
4101 } else
4102 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4103 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4104 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4105 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4106 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4107 adev->acdb_settings |= DMIC_FLAG;
4108 } else
4109 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4110 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4111 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4112 }
4113 platform_set_echo_reference(adev, true, out_device);
4114 }
4115
4116 return snd_device;
4117}
4118#else
4119static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4120 audio_devices_t out_device,
4121 audio_devices_t in_device)
4122{
4123 struct audio_device *adev = my_data->adev;
4124 snd_device_t snd_device = SND_DEVICE_NONE;
4125
4126 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4127 adev->active_input->enable_ns) {
4128 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4129 if (my_data->fluence_in_spkr_mode) {
4130 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4131 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4132 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4133 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4134 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4135 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4136 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4137 else
4138 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4139 }
4140 adev->acdb_settings |= DMIC_FLAG;
4141 } else
4142 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4143 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4144 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4145 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4146 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4147 adev->acdb_settings |= DMIC_FLAG;
4148 } else
4149 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4150 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4151 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4152 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4153 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4154 }
4155 platform_set_echo_reference(adev, true, out_device);
4156 } else if (my_data->fluence_type != FLUENCE_NONE &&
4157 adev->active_input->enable_aec) {
4158 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4159 if (my_data->fluence_in_spkr_mode) {
4160 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4161 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4162 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4163 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4164 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4165 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4166 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4167 else
4168 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4169 }
4170 adev->acdb_settings |= DMIC_FLAG;
4171 } else
4172 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4173 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4174 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4175 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4176 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4177 adev->acdb_settings |= DMIC_FLAG;
4178 } else
4179 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4180 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4181 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4182 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4183 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4184 }
4185 platform_set_echo_reference(adev, true, out_device);
4186 } else if (my_data->fluence_type != FLUENCE_NONE &&
4187 adev->active_input->enable_ns) {
4188 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4189 if (my_data->fluence_in_spkr_mode) {
4190 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4191 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4192 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4193 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4194 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4195 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4196 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4197 else
4198 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4199 }
4200 adev->acdb_settings |= DMIC_FLAG;
4201 } else
4202 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4203 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4204 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4205 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4206 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4207 adev->acdb_settings |= DMIC_FLAG;
4208 } else
4209 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4210 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4211 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4212 }
4213 platform_set_echo_reference(adev, false, out_device);
4214 } else
4215 platform_set_echo_reference(adev, false, out_device);
4216
4217 return snd_device;
4218}
4219#endif //DYNAMIC_ECNS_ENABLED
4220
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4221snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4222{
4223 struct platform_data *my_data = (struct platform_data *)platform;
4224 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4225 /*
4226 * TODO: active_input always points to last opened input. Source returned will
4227 * be wrong if more than one active inputs are present.
4228 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4229 audio_source_t source = (adev->active_input == NULL) ?
4230 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4231
4232 audio_mode_t mode = adev->mode;
4233 audio_devices_t in_device = ((adev->active_input == NULL) ?
4234 AUDIO_DEVICE_NONE : adev->active_input->device)
4235 & ~AUDIO_DEVICE_BIT_IN;
4236 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4237 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4238 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4239 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4240 int str_bitwidth = (adev->active_input == NULL) ?
4241 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4242
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4243 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4244 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4245 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4246 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]4247 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4248 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4249 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4250 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4251 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4252 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4253 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4254 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4255 }
4256 }
4257
4258 if (snd_device != AUDIO_DEVICE_NONE)
4259 goto exit;
4260
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4261 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]4262 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4263 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4264 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4265 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4266 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4267 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4268 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4269 case TTY_MODE_FULL:
4270 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4271 break;
4272 case TTY_MODE_VCO:
4273 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4274 break;
4275 case TTY_MODE_HCO:
4276 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4277 break;
4278 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4279 ALOGE("%s: Invalid TTY mode (%#x)",
4280 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4281 }
4282 goto exit;
4283 }
4284 }
4285 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4286 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4287 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4288 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4289 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4290 my_data->fluence_type != FLUENCE_NONE &&
4291 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4292 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4293 adev->acdb_settings |= DMIC_FLAG;
4294 ALOGD("Selecting AANC, Fluence combo device");
4295 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4296 audio_extn_should_use_handset_anc(channel_count)) {
4297 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4298 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4299 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4300 (my_data->fluence_in_voice_call == false &&
4301 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4302 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4303 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4304 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4305 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4306 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4307 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4308 }
4309 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4310 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4311 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4312 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4313 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4314 if (adev->bt_wb_speech_enabled) {
4315 if (adev->bluetooth_nrec)
4316 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4317 else
4318 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4319 } else {
4320 if (adev->bluetooth_nrec)
4321 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4322 else
4323 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4324 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4325 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4326 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4327 (my_data->fluence_in_voice_call ||
4328 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4329 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4330 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4331 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4332 adev->acdb_settings |= QMIC_FLAG;
4333 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4334 } else {
4335 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4336 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4337 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4338 else
4339 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4340 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4341 if (audio_extn_hfp_is_active(adev))
4342 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4343 } else {
4344 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4345 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4346 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4347 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4348 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4349 snd_device = SND_DEVICE_IN_VOICE_RX;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4350 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
4351 if (audio_extn_usb_is_capture_supported()) {
4352 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4353 }
4354 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4355 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4356 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4357 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4358
4359 if (str_bitwidth == 16) {
4360 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4361 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4362 (channel_count == 2))
4363 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4364 else
4365 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4366 }
4367 /*
4368 * for other bit widths
4369 */
4370 else {
4371 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4372 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4373 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4374 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4375 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4376 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4377 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4378 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4379 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4380 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4381 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4382 } else {
4383 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4384 }
4385 }
4386 }
4387 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4388 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4389 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4390 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4391 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4392 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4393 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4394 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4395 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4396 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4397 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4398 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4399 }
4400 platform_set_echo_reference(adev, true, out_device);
4401 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4402 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4403 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4404 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4405 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4406 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4407 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4408 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4409 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4410 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4411 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4412 if (snd_device == SND_DEVICE_NONE) {
4413 if (adev->active_input->enable_ns)
4414 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4415 else
4416 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4417 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4418 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4419 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4420 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4421 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4422 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4423 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4424 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4425 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4426 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4427 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4428 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4429 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4430 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4431 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4432 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4433 } else {
4434 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4435 }
4436 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4437 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4438 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4439 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4440 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4441 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4442 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4443 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4444 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4445 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4446 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4447 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4448 } else if (source == AUDIO_SOURCE_MIC) {
4449 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4450 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4451 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4452 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4453 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4454 (audio_extn_ffv_get_stream() == adev->active_input)) {
4455 snd_device = audio_extn_ffv_get_capture_snd_device();
4456 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4457 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4458 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4459 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4460 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4461 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4462 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4463 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4464 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4465 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4466 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4467 }
4468 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4469 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4470 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4471 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4472 } else if (source == AUDIO_SOURCE_DEFAULT) {
4473 goto exit;
4474 }
4475
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4476 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4477 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4478
4479 if (snd_device != SND_DEVICE_NONE) {
4480 goto exit;
4481 }
4482
4483 if (in_device != AUDIO_DEVICE_NONE &&
4484 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4485 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4486 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4487 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4488 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4489 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4490 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4491 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4492 else
4493 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4494 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4495 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4496 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4497 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4498 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4499 if (adev->bt_wb_speech_enabled) {
4500 if (adev->bluetooth_nrec)
4501 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4502 else
4503 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4504 } else {
4505 if (adev->bluetooth_nrec)
4506 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4507 else
4508 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4509 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4510 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4511 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4512 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4513 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4514 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4515 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4516 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4517 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4518 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4519 } else {
4520 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4521 ALOGW("%s: Using default handset-mic", __func__);
4522 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4523 }
4524 } else {
4525 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4526 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4527 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4528 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4529 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4530 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4531 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4532 else
4533 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4534 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4535 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4536 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4537 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4538 if (adev->bt_wb_speech_enabled) {
4539 if (adev->bluetooth_nrec)
4540 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4541 else
4542 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4543 } else {
4544 if (adev->bluetooth_nrec)
4545 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4546 else
4547 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4548 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4549 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4550 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4551 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4552 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4553 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4554 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4555 if (audio_extn_usb_is_capture_supported())
4556 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4557 else
4558 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4559 } else {
4560 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4561 ALOGW("%s: Using default handset-mic", __func__);
4562 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4563 }
4564 }
4565exit:
4566 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4567 return snd_device;
4568}
4569
4570int platform_set_hdmi_channels(void *platform, int channel_count)
4571{
4572 struct platform_data *my_data = (struct platform_data *)platform;
4573 struct audio_device *adev = my_data->adev;
4574 struct mixer_ctl *ctl;
4575 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4576 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4577 switch (channel_count) {
4578 case 8:
4579 channel_cnt_str = "Eight"; break;
4580 case 7:
4581 channel_cnt_str = "Seven"; break;
4582 case 6:
4583 channel_cnt_str = "Six"; break;
4584 case 5:
4585 channel_cnt_str = "Five"; break;
4586 case 4:
4587 channel_cnt_str = "Four"; break;
4588 case 3:
4589 channel_cnt_str = "Three"; break;
4590 default:
4591 channel_cnt_str = "Two"; break;
4592 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4593
4594 switch(my_data->ext_disp_type) {
4595 case EXT_DISPLAY_TYPE_HDMI:
4596 mixer_ctl_name = "HDMI_RX Channels";
4597 break;
4598 case EXT_DISPLAY_TYPE_DP:
4599 mixer_ctl_name = "Display Port RX Channels";
4600 break;
4601 default:
4602 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4603 return -EINVAL;
4604 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4605 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4606 if (!ctl) {
4607 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4608 __func__, mixer_ctl_name);
4609 return -EINVAL;
4610 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4611 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4612 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4613 return 0;
4614}
4615
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4616int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4617{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4618 int channel_count;
4619 int max_channels = 2;
4620 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4621 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4622 edid_audio_info *info = NULL;
4623 ret = platform_get_edid_info(platform);
4624 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4625
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4626 if(ret == 0 && info != NULL) {
4627 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4628 ALOGV("%s:format %d channel %d", __func__,
4629 info->audio_blocks_array[i].format_id,
4630 info->audio_blocks_array[i].channels);
4631 if (info->audio_blocks_array[i].format_id == LPCM) {
4632 channel_count = info->audio_blocks_array[i].channels;
4633 if (channel_count > max_channels) {
4634 max_channels = channel_count;
4635 }
4636 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4637 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4638 }
4639
4640 return max_channels;
4641}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4642
4643static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4644{
4645 int ret = 0;
4646 struct audio_device *adev = my_data->adev;
4647 struct mixer_ctl *ctl;
4648 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4649 long set_values[ ] = {0,
4650 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4651
4652 set_values[0] = state;
4653 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4654 if (!ctl) {
4655 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4656 __func__, mixer_ctl_name);
4657 ret = -EINVAL;
4658 } else {
4659 ALOGV("Setting slowtalk state: %d", state);
4660 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4661 my_data->slowtalk = state;
4662 }
4663
4664 if (my_data->csd != NULL) {
4665 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4666 if (ret < 0) {
4667 ALOGE("%s: csd_client_disable_device, failed, error %d",
4668 __func__, ret);
4669 }
4670 }
4671 return ret;
4672}
4673
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4674static int set_hd_voice(struct platform_data *my_data, bool state)
4675{
4676 struct audio_device *adev = my_data->adev;
4677 struct mixer_ctl *ctl;
4678 const char *mixer_ctl_name = "HD Voice Enable";
4679 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4680 long set_values[ ] = {0,
4681 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4682
4683 set_values[0] = state;
4684 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4685 if (!ctl) {
4686 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4687 __func__, mixer_ctl_name);
4688 ret = -EINVAL;
4689 } else {
4690 ALOGV("Setting HD Voice state: %d", state);
4691 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4692 my_data->hd_voice = state;
4693 }
4694
4695 return ret;
4696}
4697
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4698static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4699{
4700 int err;
4701 char value[64];
4702 int ret = 0;
4703
4704 if(parms == NULL || cal == NULL)
4705 return ret;
4706
4707 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4708 if (err >= 0) {
4709 str_parms_del(parms, "cal_persist");
4710 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4711 ret = ret | 0x1;
4712 }
4713 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4714 if (err >= 0) {
4715 str_parms_del(parms, "cal_apptype");
4716 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4717 ret = ret | 0x2;
4718 }
4719 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4720 if (err >= 0) {
4721 str_parms_del(parms, "cal_caltype");
4722 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4723 ret = ret | 0x4;
4724 }
4725 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4726 if (err >= 0) {
4727 str_parms_del(parms, "cal_samplerate");
4728 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4729 ret = ret | 0x8;
4730 }
4731 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4732 if (err >= 0) {
4733 str_parms_del(parms, "cal_devid");
4734 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4735 ret = ret | 0x10;
4736 }
4737 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4738 if (err >= 0) {
4739 str_parms_del(parms, "cal_snddevid");
4740 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4741 ret = ret | 0x20;
4742 }
4743 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4744 if (err >= 0) {
4745 str_parms_del(parms, "cal_topoid");
4746 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4747 ret = ret | 0x40;
4748 }
4749 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4750 if (err >= 0) {
4751 str_parms_del(parms, "cal_moduleid");
4752 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4753 ret = ret | 0x80;
4754 }
4755 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4756 if (err >= 0) {
4757 str_parms_del(parms, "cal_paramid");
4758 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4759 ret = ret | 0x100;
4760 }
4761 return ret;
4762}
4763
4764static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4765 struct platform_data *my_data = (struct platform_data *)platform;
4766 struct stream_out out;
4767 acdb_audio_cal_cfg_t cal;
4768 uint8_t *dptr = NULL;
4769 int32_t dlen;
4770 int err, ret;
4771 if(value == NULL || platform == NULL || parms == NULL) {
4772 ALOGE("[%s] received null pointer, failed",__func__);
4773 goto done_key_audcal;
4774 }
4775
4776 /* parse audio calibration keys */
4777 ret = parse_audiocal_cfg(parms, &cal);
4778
4779 /* handle audio calibration data now */
4780 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4781 if (err >= 0) {
4782 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4783 dlen = strlen(value);
4784 if(dlen <= 0) {
4785 ALOGE("[%s] null data received",__func__);
4786 goto done_key_audcal;
4787 }
4788 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4789 if(dptr == NULL) {
4790 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4791 goto done_key_audcal;
4792 }
4793 dlen = b64decode(value, strlen(value), dptr);
4794 if(dlen<=0) {
4795 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4796 goto done_key_audcal;
4797 }
4798
4799 if(cal.dev_id) {
4800 if(audio_is_input_device(cal.dev_id)) {
4801 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4802 } else {
4803 out.devices = cal.dev_id;
4804 out.sample_rate = cal.sampling_rate;
4805 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4806 }
4807 }
4808 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4809 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4810 cal.snd_dev_id, cal.acdb_dev_id);
4811 if(cal.acdb_dev_id == -EINVAL) {
4812 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4813 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4814 goto done_key_audcal;
4815 }
4816 if(my_data->acdb_set_audio_cal) {
4817 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4818 }
4819 }
4820done_key_audcal:
4821 if(dptr != NULL)
4822 free(dptr);
4823}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4824int platform_set_parameters(void *platform, struct str_parms *parms)
4825{
4826 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4827 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4828 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4829 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4830 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4831 struct listnode *node;
4832 struct meta_key_list *key_info;
4833 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4834
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4835 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4836 if(!kv_pairs)
4837 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4838 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4839 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4840 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4841
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4842 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4843 if (err >= 0) {
4844 bool state = false;
4845 if (!strncmp("true", value, sizeof("true"))) {
4846 state = true;
4847 }
4848
4849 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4850 ret = platform_set_slowtalk(my_data, state);
4851 if (ret)
4852 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4853 }
4854
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4855 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4856 if (err >= 0) {
4857 bool state = false;
4858 if (!strncmp("true", value, sizeof("true"))) {
4859 state = true;
4860 }
4861
4862 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4863 if (my_data->hd_voice != state) {
4864 ret = set_hd_voice(my_data, state);
4865 if (ret)
4866 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4867 } else {
4868 ALOGV("%s: HD Voice already set to %d", __func__, state);
4869 }
4870 }
4871
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4872 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4873 value, sizeof(value));
4874 if (err >= 0) {
4875 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4876
4877 if (my_data->acdb_reload_vocvoltable == NULL) {
4878 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4879 } else if (!strcmp(value, "on")) {
4880 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4881 my_data->voice_feature_set = 1;
4882 }
4883 } else {
4884 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4885 my_data->voice_feature_set = 0;
4886 }
4887 }
4888 }
4889
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4890 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4891 value, sizeof(value));
4892 if (err >= 0) {
4893 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4894
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4895 if (my_data->acdb_reload_v2) {
4896 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4897 my_data->cvd_version, &my_data->acdb_meta_key_list);
4898 } else if (my_data->acdb_reload) {
4899 node = list_head(&my_data->acdb_meta_key_list);
4900 key_info = node_to_item(node, struct meta_key_list, list);
4901 key = key_info->cal_info.nKey;
4902 my_data->acdb_reload(value, my_data->snd_card_name,
4903 my_data->cvd_version, key);
4904 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4905 }
4906
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4907 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4908 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4909 if (err >= 0) {
4910 if (!strncmp("left", value, sizeof("left")))
4911 my_data->mono_speaker = SPKR_1;
4912 else if (!strncmp("right", value, sizeof("right")))
4913 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4914
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4915 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4916 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4917 }
4918
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4919#ifdef RECORD_PLAY_CONCURRENCY
4920 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4921 if (err >= 0) {
4922 if (!strncmp("true", value, sizeof("true"))) {
4923 ALOGD("setting record playback concurrency to true");
4924 my_data->rec_play_conc_set = true;
4925 } else {
4926 ALOGD("setting record playback concurrency to false");
4927 my_data->rec_play_conc_set = false;
4928 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4929 }
4930#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4931
4932 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4933 value, sizeof(value));
4934 if (err >= 0) {
4935 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4936 my_data->max_mic_count = atoi(value);
4937 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4938 }
4939
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4940 /* handle audio calibration parameters */
4941 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4942 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4943 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4944 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4945 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4946 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4947 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4948 ALOGV("%s: exit with code(%d)", __func__, ret);
4949 return ret;
4950}
4951
4952int platform_set_incall_recording_session_id(void *platform,
4953 uint32_t session_id, int rec_mode)
4954{
4955 int ret = 0;
4956 struct platform_data *my_data = (struct platform_data *)platform;
4957 struct audio_device *adev = my_data->adev;
4958 struct mixer_ctl *ctl;
4959 const char *mixer_ctl_name = "Voc VSID";
4960 int num_ctl_values;
4961 int i;
4962
4963 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4964 if (!ctl) {
4965 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4966 __func__, mixer_ctl_name);
4967 ret = -EINVAL;
4968 } else {
4969 num_ctl_values = mixer_ctl_get_num_values(ctl);
4970 for (i = 0; i < num_ctl_values; i++) {
4971 if (mixer_ctl_set_value(ctl, i, session_id)) {
4972 ALOGV("Error: invalid session_id: %x", session_id);
4973 ret = -EINVAL;
4974 break;
4975 }
4976 }
4977 }
4978
4979 if (my_data->csd != NULL) {
4980 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4981 if (ret < 0) {
4982 ALOGE("%s: csd_client_start_record failed, error %d",
4983 __func__, ret);
4984 }
4985 }
4986
4987 return ret;
4988}
4989
4990int platform_stop_incall_recording_usecase(void *platform)
4991{
4992 int ret = 0;
4993 struct platform_data *my_data = (struct platform_data *)platform;
4994
4995 if (my_data->csd != NULL) {
4996 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4997 if (ret < 0) {
4998 ALOGE("%s: csd_client_stop_record failed, error %d",
4999 __func__, ret);
5000 }
5001 }
5002
5003 return ret;
5004}
5005
5006int platform_start_incall_music_usecase(void *platform)
5007{
5008 int ret = 0;
5009 struct platform_data *my_data = (struct platform_data *)platform;
5010
5011 if (my_data->csd != NULL) {
5012 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5013 if (ret < 0) {
5014 ALOGE("%s: csd_client_start_playback failed, error %d",
5015 __func__, ret);
5016 }
5017 }
5018
5019 return ret;
5020}
5021
5022int platform_stop_incall_music_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_playback(ALL_SESSION_VSID);
5029 if (ret < 0) {
5030 ALOGE("%s: csd_client_stop_playback failed, error %d",
5031 __func__, ret);
5032 }
5033 }
5034
5035 return ret;
5036}
5037
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5038int platform_update_lch(void *platform, struct voice_session *session,
5039 enum voice_lch_mode lch_mode)
5040{
5041 int ret = 0;
5042 struct platform_data *my_data = (struct platform_data *)platform;
5043
5044 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5045 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5046 else
5047 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5048
5049 return ret;
5050}
5051
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5052static void get_audiocal(void *platform, void *keys, void *pReply) {
5053 struct platform_data *my_data = (struct platform_data *)platform;
5054 struct stream_out out;
5055 struct str_parms *query = (struct str_parms *)keys;
5056 struct str_parms *reply=(struct str_parms *)pReply;
5057 acdb_audio_cal_cfg_t cal;
5058 uint8_t *dptr = NULL;
5059 char value[512] = {0};
5060 char *rparms=NULL;
5061 int ret=0, err;
5062 uint32_t param_len;
5063
5064 if(query==NULL || platform==NULL || reply==NULL) {
5065 ALOGE("[%s] received null pointer",__func__);
5066 ret=-EINVAL;
5067 goto done;
5068 }
5069 /* parse audiocal configuration keys */
5070 ret = parse_audiocal_cfg(query, &cal);
5071 if(ret == 0) {
5072 /* No calibration keys found */
5073 goto done;
5074 }
5075 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5076 if (err >= 0) {
5077 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5078 } else {
5079 goto done;
5080 }
5081
5082 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5083 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5084 } else if(cal.dev_id) {
5085 out.devices = cal.dev_id;
5086 out.sample_rate = cal.sampling_rate;
5087 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5088 }
5089 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5090 if (cal.acdb_dev_id < 0) {
5091 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5092 __func__, cal.snd_dev_id);
5093 ret = -EINVAL;
5094 goto done_key_audcal;
5095 }
5096 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5097 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5098
5099 param_len = MAX_SET_CAL_BYTE_SIZE;
5100 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5101 if(dptr == NULL) {
5102 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5103 ret = -ENOMEM;
5104 goto done_key_audcal;
5105 }
5106 if (my_data->acdb_get_audio_cal != NULL) {
5107 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5108 if (ret == 0) {
5109 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5110 ret = -EINVAL;
5111 goto done_key_audcal;
5112 }
5113 /* Allocate memory for encoding */
5114 rparms = (char*)calloc((param_len*2), sizeof(char));
5115 if(rparms == NULL) {
5116 ALOGE("[%s] Memory allocation failed for size %d",
5117 __func__, param_len*2);
5118 ret = -ENOMEM;
5119 goto done_key_audcal;
5120 }
5121 if(cal.persist==0 && cal.module_id && cal.param_id) {
5122 err = b64encode(dptr+12, param_len-12, rparms);
5123 } else {
5124 err = b64encode(dptr, param_len, rparms);
5125 }
5126 if(err < 0) {
5127 ALOGE("[%s] failed to convert data to string", __func__);
5128 ret = -EINVAL;
5129 goto done_key_audcal;
5130 }
5131 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5132 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5133 }
5134 }
5135done_key_audcal:
5136 if(ret != 0) {
5137 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5138 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5139 }
5140done:
5141 if(dptr != NULL)
5142 free(dptr);
5143 if(rparms != NULL)
5144 free(rparms);
5145}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5146void platform_get_parameters(void *platform,
5147 struct str_parms *query,
5148 struct str_parms *reply)
5149{
5150 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5151 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5152 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5153 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5154 char propValue[PROPERTY_VALUE_MAX]={0};
5155 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5156
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5157 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5158 value, sizeof(value));
5159 if (ret >= 0) {
5160 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5161 my_data->slowtalk?"true":"false");
5162 }
5163
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5164 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5165 value, sizeof(value));
5166 if (ret >= 0) {
5167 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5168 my_data->hd_voice?"true":"false");
5169 }
5170
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5171 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5172 value, sizeof(value));
5173 if (ret >= 0) {
5174 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5175 strlcpy(value, "on", sizeof(value));
5176 } else {
5177 strlcpy(value, "off", sizeof(value));
5178 }
5179
5180 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5181 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5182 /* Handle audio calibration keys */
5183 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5184 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5185
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5186 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5187 value, sizeof(value));
5188 if (ret >= 0) {
5189 int isallowed = 1; /*true*/
5190
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5191 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5192 prop_playback_enabled = atoi(propValue) ||
5193 !strncmp("true", propValue, 4);
5194 }
5195
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5196 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5197 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5198 char *decoder_mime_type = value;
5199
5200 //check if unsupported mime type or not
5201 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5202 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5203 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5204 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5205 strlen(dsp_only_decoders_mime[i]))) {
5206 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5207 isallowed = 0;
5208 break;
5209 }
5210 }
5211 }
5212 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5213 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5214 }
5215
5216
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5217 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5218 kv_pairs = str_parms_to_str(reply);
5219 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5220 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5221}
5222
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5223unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5224{
5225 ALOGE("%s: Not implemented", __func__);
5226 return NULL;
5227}
5228
5229
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5230/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5231int64_t platform_render_latency(audio_usecase_t usecase)
5232{
5233 switch (usecase) {
5234 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5235 return DEEP_BUFFER_PLATFORM_DELAY;
5236 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5237 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5238 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5239 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5240 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5241 case USECASE_AUDIO_PLAYBACK_ULL:
5242 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5243 case USECASE_AUDIO_PLAYBACK_MMAP:
5244 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5245 default:
5246 return 0;
5247 }
5248}
5249
5250int platform_update_usecase_from_source(int source, int usecase)
5251{
5252 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5253 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5254 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5255 return usecase;
5256}
5257
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5258bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5259{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5260 bool needs_event = false;
5261
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5262 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5263 (snd_device < SND_DEVICE_IN_END) &&
5264 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5265 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5266 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5267 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5268 needs_event = true;
5269
5270 return needs_event;
5271}
5272
5273bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5274{
5275 bool needs_event = false;
5276
5277 switch(uc_id){
5278 /* concurrent playback usecases needs event */
5279 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5280 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5281 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5282 needs_event = true;
5283 break;
5284 /* concurrent playback in low latency allowed */
5285 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5286 break;
5287 /* concurrent playback FM needs event */
5288 case USECASE_AUDIO_PLAYBACK_FM:
5289 needs_event = true;
5290 break;
5291
5292 /* concurrent capture usecases, no event, capture handled by device
5293 * USECASE_AUDIO_RECORD:
5294 * USECASE_AUDIO_RECORD_COMPRESS:
5295 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5296
5297 * USECASE_VOICE_CALL:
5298 * USECASE_VOICE2_CALL:
5299 * USECASE_VOLTE_CALL:
5300 * USECASE_QCHAT_CALL:
5301 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5302 * USECASE_VOICEMMODE1_CALL:
5303 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5304 * USECASE_COMPRESS_VOIP_CALL:
5305 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5306 * USECASE_INCALL_REC_UPLINK:
5307 * USECASE_INCALL_REC_DOWNLINK:
5308 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5309 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5310 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5311 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5312 * USECASE_INCALL_MUSIC_UPLINK:
5313 * USECASE_INCALL_MUSIC_UPLINK2:
5314 * USECASE_AUDIO_SPKR_CALIB_RX:
5315 * USECASE_AUDIO_SPKR_CALIB_TX:
5316 */
5317 default:
5318 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5319 }
5320 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5321}
5322
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5323bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5324{
5325 bool needs_event = false;
5326
5327 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5328 (snd_device < SND_DEVICE_IN_END) &&
5329 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5330 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5331 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5332 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5333 needs_event = true;
5334
5335 return needs_event;
5336}
5337
5338bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5339{
5340 bool needs_event = false;
5341
5342 switch(uc_id){
5343 /* concurrent playback usecases needs event */
5344 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5345 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5346 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5347 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5348 needs_event = true;
5349 break;
5350 /* concurrent playback in low latency allowed */
5351 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5352 break;
5353 /* concurrent playback FM needs event */
5354 case USECASE_AUDIO_PLAYBACK_FM:
5355 needs_event = true;
5356 break;
5357
5358 /* concurrent capture usecases, no event, capture handled by device
5359 * USECASE_AUDIO_RECORD:
5360 * USECASE_AUDIO_RECORD_COMPRESS:
5361 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5362
5363 * USECASE_VOICE_CALL:
5364 * USECASE_VOICE2_CALL:
5365 * USECASE_VOLTE_CALL:
5366 * USECASE_QCHAT_CALL:
5367 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5368 * USECASE_VOICEMMODE1_CALL:
5369 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5370 * USECASE_COMPRESS_VOIP_CALL:
5371 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5372 * USECASE_INCALL_REC_UPLINK:
5373 * USECASE_INCALL_REC_DOWNLINK:
5374 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5375 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5376 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5377 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5378 * USECASE_INCALL_MUSIC_UPLINK:
5379 * USECASE_INCALL_MUSIC_UPLINK2:
5380 * USECASE_AUDIO_SPKR_CALIB_RX:
5381 * USECASE_AUDIO_SPKR_CALIB_TX:
5382 */
5383 default:
5384 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5385 }
5386 return needs_event;
5387}
5388
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5389/* Read offload buffer size from a property.
5390 * If value is not power of 2 round it to
5391 * power of 2.
5392 */
5393uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5394{
5395 char value[PROPERTY_VALUE_MAX] = {0};
5396 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5397 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5398 atoi(value)) {
5399 fragment_size = atoi(value) * 1024;
5400 }
5401
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5402 /* Use incoming offload buffer size if default buffer size is less */
5403 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5404 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5405 fragment_size,
5406 info->offload_buffer_size);
5407 fragment_size = info->offload_buffer_size;
5408 }
5409
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5410 if (info != NULL) {
5411 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5412 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5413 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5414 __func__, fragment_size);
5415 } else if (info->format == AUDIO_FORMAT_FLAC) {
5416 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5417 ALOGV("FLAC fragment size %d", fragment_size);
5418 } else if (info->format == AUDIO_FORMAT_DSD) {
5419 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5420 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5421 atoi(value))
5422 fragment_size = atoi(value) * 1024;
5423 ALOGV("DSD fragment size %d", fragment_size);
5424 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5425 }
5426
5427 fragment_size = ALIGN( fragment_size, 1024);
5428
5429 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5430 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5431 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5432 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5433 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5434 return fragment_size;
5435}
5436
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5437/*
5438 * return backend_idx on which voice call is active
5439 */
5440static int platform_get_voice_call_backend(struct audio_device* adev)
5441{
5442 struct audio_usecase *uc = NULL;
5443 struct listnode *node;
5444 snd_device_t out_snd_device = SND_DEVICE_NONE;
5445
5446 int backend_idx = -1;
5447
5448 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5449 list_for_each(node, &adev->usecase_list) {
5450 uc = node_to_item(node, struct audio_usecase, list);
5451 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5452 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5453 backend_idx = platform_get_backend_index(out_snd_device);
5454 break;
5455 }
5456 }
5457 }
5458 return backend_idx;
5459}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5460
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5461/*
5462 * configures afe with bit width and Sample Rate
5463 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5464static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5465 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5466{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5467 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5468 int backend_idx = DEFAULT_CODEC_BACKEND;
5469 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5470 unsigned int bit_width = backend_cfg.bit_width;
5471 unsigned int sample_rate = backend_cfg.sample_rate;
5472 unsigned int channels = backend_cfg.channels;
5473 audio_format_t format = backend_cfg.format;
5474 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5475 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5476
5477 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5478
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5479 /* Override the config params if client has already set them */
5480 adev_device_cfg_ptr += backend_idx;
5481 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5482 ALOGV("%s::: Updating with the config set by client "
5483 "bitwidth %d, samplerate %d, channels %d format %d",
5484 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5485 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5486 adev_device_cfg_ptr->dev_cfg_params.channels,
5487 adev_device_cfg_ptr->dev_cfg_params.format);
5488
5489 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5490 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5491 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5492 format = adev_device_cfg_ptr->dev_cfg_params.format;
5493 }
5494
5495 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5496 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5497 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5498
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5499 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5500 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5501
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5502 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5503 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5504 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5505 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5506 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5507 __func__,
5508 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5509 return -EINVAL;
5510 }
5511
5512 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5513 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5514 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5515 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5516 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5517 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5518 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5519 } else {
5520 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5521 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5522 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5523 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5524 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5525 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5526 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5527 }
5528
5529 /*
5530 * Backend sample rate configuration follows:
5531 * 16 bit playback - 48khz for streams at any valid sample rate
5532 * 24 bit playback - 48khz for stream sample rate less than 48khz
5533 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5534 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5535 * Upper limit is inclusive in the sample rate range.
5536 */
5537 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5538
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5539 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5540 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5541 (my_data->hifi_audio ||
5542 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5543 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5544 /*
5545 * sample rate update is needed only for hifi audio enabled platforms
5546 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5547 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5548 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5549
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5550 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5551 backend_idx == USB_AUDIO_TX_BACKEND) {
5552 switch (sample_rate) {
5553 case 32000:
5554 rate_str = "KHZ_32";
5555 break;
5556 case 8000:
5557 rate_str = "KHZ_8";
5558 break;
5559 case 11025:
5560 rate_str = "HZ_11P025";
5561 break;
5562 case 16000:
5563 rate_str = "KHZ_16";
5564 break;
5565 case 22050:
5566 rate_str = "KHZ_22P05";
5567 break;
5568 }
5569 }
5570
5571 if (rate_str == NULL) {
5572 switch (sample_rate) {
5573 case 32000:
5574 if (passthrough_enabled) {
5575 rate_str = "KHZ_32";
5576 break;
5577 }
5578 case 48000:
5579 rate_str = "KHZ_48";
5580 break;
5581 case 44100:
5582 rate_str = "KHZ_44P1";
5583 break;
5584 case 64000:
5585 case 96000:
5586 rate_str = "KHZ_96";
5587 break;
5588 case 88200:
5589 rate_str = "KHZ_88P2";
5590 break;
5591 case 176400:
5592 rate_str = "KHZ_176P4";
5593 break;
5594 case 192000:
5595 rate_str = "KHZ_192";
5596 break;
5597 case 352800:
5598 rate_str = "KHZ_352P8";
5599 break;
5600 case 384000:
5601 rate_str = "KHZ_384";
5602 break;
5603 case 144000:
5604 if (passthrough_enabled) {
5605 rate_str = "KHZ_144";
5606 break;
5607 }
5608 default:
5609 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5610 break;
5611 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5612 }
5613
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5614 ctl = mixer_get_ctl_by_name(adev->mixer,
5615 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5616
5617 if (!ctl) {
5618 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5619 __func__,
5620 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5621 return -EINVAL;
5622 }
5623
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5624 ALOGD("%s:becf: afe: %s set to %s", __func__,
5625 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5626 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5627 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5628 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5629 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5630 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5631 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5632 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5633 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5634 char *channel_cnt_str = NULL;
5635
5636 switch (channels) {
5637 case 8:
5638 channel_cnt_str = "Eight"; break;
5639 case 7:
5640 channel_cnt_str = "Seven"; break;
5641 case 6:
5642 channel_cnt_str = "Six"; break;
5643 case 5:
5644 channel_cnt_str = "Five"; break;
5645 case 4:
5646 channel_cnt_str = "Four"; break;
5647 case 3:
5648 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5649 case 1:
5650 channel_cnt_str = "One"; break;
5651 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5652 default:
5653 channel_cnt_str = "Two"; break;
5654 }
5655
5656 ctl = mixer_get_ctl_by_name(adev->mixer,
5657 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5658 if (!ctl) {
5659 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5660 __func__,
5661 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5662 return -EINVAL;
5663 }
5664 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5665 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5666
5667 if (backend_idx == HDMI_RX_BACKEND)
5668 platform_set_edid_channels_configuration(adev->platform, channels);
5669
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5670 ALOGD("%s:becf: afe: %s set to %s", __func__,
5671 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5672 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5673 }
5674
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5675 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5676 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5677
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5678 if (backend_idx == HDMI_RX_BACKEND) {
5679 ext_disp_format = "HDMI RX Format";
5680 set_ext_disp_format = true;
5681 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5682 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5683 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5684 } else if (backend_idx == HDMI_TX_BACKEND) {
5685 ext_disp_format = "QUAT MI2S TX Format";
5686 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5687 } else {
5688 ALOGV("%s: Format doesnt have to be set", __func__);
5689 }
5690
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5691 format = format & AUDIO_FORMAT_MAIN_MASK;
5692 /* Set data format only if there is a change from PCM to compressed
5693 and vice versa */
5694 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5695 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5696 if (!ctl) {
5697 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5698 __func__, ext_disp_format);
5699 return -EINVAL;
5700 }
5701 if (format == AUDIO_FORMAT_PCM) {
5702 ALOGE("%s:MI2S data format LPCM", __func__);
5703 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5704 } else {
5705 ALOGE("%s:MI2S data format Compr", __func__);
5706 mixer_ctl_set_enum_by_string(ctl, "Compr");
5707 }
5708 my_data->current_backend_cfg[backend_idx].format = format;
5709 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5710 if (set_ext_disp_format) {
5711 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5712 if (!ctl) {
5713 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5714 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5715 return -EINVAL;
5716 }
5717
5718 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5719 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5720 mixer_ctl_set_enum_by_string(ctl, "Compr");
5721 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5722 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5723 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5724 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5725 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5726 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5727 return ret;
5728}
5729
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5730/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5731 * Get the backend configuration for current snd device
5732 */
5733int platform_get_codec_backend_cfg(struct audio_device* adev,
5734 snd_device_t snd_device,
5735 struct audio_backend_cfg *backend_cfg)
5736{
5737 int backend_idx = platform_get_backend_index(snd_device);
5738 struct platform_data *my_data = (struct platform_data *)adev->platform;
5739
5740 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5741 backend_cfg->sample_rate =
5742 my_data->current_backend_cfg[backend_idx].sample_rate;
5743 backend_cfg->channels =
5744 my_data->current_backend_cfg[backend_idx].channels;
5745 backend_cfg->format =
5746 my_data->current_backend_cfg[backend_idx].format;
5747
5748 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5749 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5750 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5751 backend_idx, platform_get_snd_device_name(snd_device));
5752
5753 return 0;
5754}
5755
5756
5757/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5758 *Validate the selected bit_width, sample_rate and channels using the edid
5759 *of the connected sink device.
5760 */
5761static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5762 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5763 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5764 struct audio_backend_cfg *hdmi_backend_cfg)
5765{
5766 unsigned int bit_width;
5767 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5768 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5769 struct platform_data *my_data = (struct platform_data *)adev->platform;
5770 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5771 bool passthrough_enabled = false;
5772
5773 bit_width = hdmi_backend_cfg->bit_width;
5774 sample_rate = hdmi_backend_cfg->sample_rate;
5775 channels = hdmi_backend_cfg->channels;
5776
5777
5778 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5779 ", usecase = %d", __func__, bit_width,
5780 sample_rate, channels, usecase->id);
5781
5782 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5783 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5784 passthrough_enabled = true;
5785 ALOGI("passthrough is enabled for this stream");
5786 }
5787
5788 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5789 // default backend
5790 if (!passthrough_enabled) {
5791
5792 max_supported_channels = platform_edid_get_max_channels(my_data);
5793
5794 //Check EDID info for supported samplerate
5795 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5796 //check to see if current BE sample rate is supported by EDID
5797 //else assign the highest sample rate supported by EDID
5798 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5799 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5800 else
5801 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5802 }
5803
5804 //Check EDID info for supported bit width
5805 if (!edid_is_supported_bps(edid_info,bit_width)) {
5806 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5807 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5808 }
5809
5810 if (channels > max_supported_channels)
5811 channels = max_supported_channels;
5812
5813 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5814 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5815 if (channels <= 0) {
5816 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5817 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5818 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5819 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5820 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5821 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5822 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5823 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5824 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5825 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5826 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5827 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5828
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5829 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5830 /* We force route so that the BE format can be set to Compr */
5831 }
5832
5833 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5834 "channels %d", __func__, passthrough_enabled , bit_width,
5835 sample_rate, channels);
5836
5837 hdmi_backend_cfg->bit_width = bit_width;
5838 hdmi_backend_cfg->sample_rate = sample_rate;
5839 hdmi_backend_cfg->channels = channels;
5840 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5841}
5842
5843/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5844 * goes through all the current usecases and picks the highest
5845 * bitwidth & samplerate
5846 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5847static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5848 struct audio_usecase* usecase,
5849 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5850 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5851{
5852 bool backend_change = false;
5853 struct listnode *node;
5854 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5855 char value[PROPERTY_VALUE_MAX] = {0};
5856 unsigned int bit_width;
5857 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5858 unsigned int channels;
5859 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5860 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5861 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5862 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5863 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5864 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5865 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5866
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5867 /*BT devices backend is not configured from HAL hence skip*/
5868 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5869 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5870 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5871 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5872 backend_change = false;
5873 return backend_change;
5874 }
5875
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5876 backend_idx = platform_get_backend_index(snd_device);
5877
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5878 bit_width = backend_cfg->bit_width;
5879 sample_rate = backend_cfg->sample_rate;
5880 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5881
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5882 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5883 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5884 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5885
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5886 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5887 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5888 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5889 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5890 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5891 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5892 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5893 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5894 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5895 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5896 } else {
5897 /*
5898 * The backend should be configured at highest bit width and/or
5899 * sample rate amongst all playback usecases.
5900 * If the selected sample rate and/or bit width differ with
5901 * current backend sample rate and/or bit width, then, we set the
5902 * backend re-configuration flag.
5903 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5904 * 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]5905 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5906 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5907 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5908 struct audio_usecase *uc;
5909 uc = node_to_item(node, struct audio_usecase, list);
5910 struct stream_out *out = (struct stream_out*) uc->stream.out;
5911 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5912 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5913
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5914 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5915 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5916 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5917 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5918 platform_get_snd_device_name(uc->out_snd_device));
5919
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5920 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5921 if (bit_width < out->bit_width)
5922 bit_width = out->bit_width;
5923 if (sample_rate < out->sample_rate)
5924 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5925 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5926 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5927 if (channels < out_channels)
5928 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5929 }
5930 }
5931 }
5932 }
5933
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5934 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5935 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5936 if (audio_is_true_native_stream_active(adev)) {
5937 if (check_hdset_combo_device(snd_device)) {
5938 /*
5939 * In true native mode Tasha has a limitation that one port at 44.1 khz
5940 * cannot drive both spkr and hdset, to simiplify the solution lets
5941 * move the AFE to 48khzwhen a ring tone selects combo device.
5942 * or if NATIVE playback is not enabled.
5943 */
5944 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5945 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5946 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5947 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5948 } else {
5949 /*
5950 * in single BE mode, if native audio playback
5951 * is active then it will take priority
5952 */
5953 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5954 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5955 __func__);
5956 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5957 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5958 /*
5959 * Map native sampling rates to upper limit range
5960 * if multiple of native sampling rates are not supported.
5961 * This check also indicates that this is not tavil codec
5962 * And 32bit/384kHz is only supported on tavil
5963 * Hence reset 32b/384kHz to 24b/192kHz.
5964 */
5965 switch (sample_rate) {
5966 case 44100:
5967 sample_rate = 48000;
5968 break;
5969 case 88200:
5970 sample_rate = 96000;
5971 break;
5972 case 176400:
5973 case 352800:
5974 case 384000:
5975 sample_rate = 192000;
5976 break;
5977 }
5978 if (bit_width > 24)
5979 bit_width = 24;
5980
5981 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5982 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5983 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5984 }
5985
5986 /*
5987 * Check if the device is speaker or handset,assumption handset shares
5988 * backend with speaker, and these devices are restricited to 48kHz.
5989 */
5990 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5991 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5992
5993 if (bit_width >= 24) {
5994 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5995 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5996 " value for this platform)", __func__, bit_width);
5997 }
5998
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5999 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6000 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6001 }
6002
6003 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6004 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6005 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6006 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6007 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6008 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6009 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6010 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6011
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6012 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6013 struct audio_backend_cfg hdmi_backend_cfg;
6014 hdmi_backend_cfg.bit_width = bit_width;
6015 hdmi_backend_cfg.sample_rate = sample_rate;
6016 hdmi_backend_cfg.channels = channels;
6017 hdmi_backend_cfg.passthrough_enabled = false;
6018
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6019 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6020 /* TODO: Instead have the validation against edid return the next best match*/
6021 if (bit_width > 24)
6022 hdmi_backend_cfg.bit_width = 24;
6023 if (sample_rate > 192000)
6024 hdmi_backend_cfg.sample_rate = 192000;
6025
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6026 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6027
6028 bit_width = hdmi_backend_cfg.bit_width;
6029 sample_rate = hdmi_backend_cfg.sample_rate;
6030 channels = hdmi_backend_cfg.channels;
6031 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6032
6033 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6034 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6035 }
6036
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6037 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6038 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6039 if (!strncmp("true", value, sizeof("true"))) {
6040 out = usecase->stream.out;
6041 if ((popcount(out->channel_mask) > 2) &&
6042 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6043 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6044 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6045 /* update out sample rate to reflect current backend sample rate */
6046 out->sample_rate = sample_rate;
6047 ALOGD("%s: MCH session defaulting sample rate to %d",
6048 __func__, sample_rate);
6049 }
6050 }
6051
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6052 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6053 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6054 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6055 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6056 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6057 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6058 }
6059
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6060 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6061 "sample rate: %d channels: %d", __func__, backend_idx,
6062 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6063 // Force routing if the expected bitwdith or samplerate
6064 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6065 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6066 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6067 passthrough_enabled || channels_updated) {
6068 backend_cfg->bit_width = bit_width;
6069 backend_cfg->sample_rate = sample_rate;
6070 backend_cfg->channels = channels;
6071 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6072 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6073 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6074 " new sample rate: %d new channels %d",__func__,
6075 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6076 }
6077
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6078 // Force routing if the client sends config params for this backend
6079 adev_device_cfg_ptr += backend_idx;
6080 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6081 ALOGV("%s: Codec backend needs to be updated as Client provided "
6082 "config params", __func__);
6083 backend_change = true;
6084 }
6085
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6086 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6087 SND_DEVICE_OUT_HEADPHONES_44_1) {
6088 if (sample_rate > 48000 ||
6089 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6090 ALOGV("%s: apply HPH HQ mode\n", __func__);
6091 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6092 } else {
6093 ALOGV("%s: apply HPH LP mode\n", __func__);
6094 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6095 }
6096 }
6097
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6098 return backend_change;
6099}
6100
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6101bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6102 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6103{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6104 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6105 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6106 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6107 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6108 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6109
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6110 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6111
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6112 if (usecase->type == TRANSCODE_LOOPBACK) {
6113 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6114 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6115 backend_cfg.format = usecase->stream.inout->out_config.format;
6116 backend_cfg.channels = audio_channel_count_from_out_mask(
6117 usecase->stream.inout->out_config.channel_mask);
6118 } else {
6119 backend_cfg.bit_width = usecase->stream.out->bit_width;
6120 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6121 backend_cfg.format = usecase->stream.out->format;
6122 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6123 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6124 /* enforce AFE bitwidth mode via backend_cfg */
6125 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6126 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6127 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6128
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6129 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6130 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6131
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6132 /* Set Backend sampling rate to 176.4 for DSD64 and
6133 * 352.8Khz for DSD128.
6134 * Set Bit Width to 16
6135 */
6136 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6137 backend_cfg.bit_width = 16;
6138 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6139 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6140 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6141 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6142 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6143 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6144 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6145 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6146 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6147
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6148 if (platform_split_snd_device(adev->platform, snd_device,
6149 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6150 new_snd_devices[0] = snd_device;
6151
6152 for (i = 0; i < num_devices; i++) {
6153 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6154 platform_get_snd_device_name(new_snd_devices[i]));
6155 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6156 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6157 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6158 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6159 if (!ret) {
6160 ret = true;
6161 } else {
6162 ret = false;
6163 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6164 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6165 }
6166
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6167 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6168}
6169
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6170/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6171 * goes through all the current usecases and picks the highest
6172 * bitwidth & samplerate
6173 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6174static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6175 int backend_idx,
6176 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6177{
6178 bool backend_change = false;
6179 unsigned int bit_width;
6180 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6181 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6182 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6183 struct platform_data *my_data = (struct platform_data *)adev->platform;
6184
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6185 bit_width = backend_cfg->bit_width;
6186 sample_rate = backend_cfg->sample_rate;
6187 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6188 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6189
6190 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6191 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6192 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6193
6194 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6195 // default backend
6196 // force routing is not required here, caller will do it anyway
6197 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6198 (!is_external_codec)) {
6199 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6200 __func__);
6201 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6202 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6203 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6204 } else {
6205 struct listnode *node;
6206 struct audio_usecase *uc = NULL;
6207 unsigned int uc_channels = 0;
6208 struct stream_in *in = NULL;
6209 /* update cfg against other existing capture usecases on same backend */
6210 list_for_each(node, &adev->usecase_list) {
6211 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6212 in = (struct stream_in *) uc->stream.in;
6213 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6214 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6215 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6216
6217 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6218 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6219 in->bit_width, uc_channels,
6220 platform_get_snd_device_name(uc->in_snd_device));
6221
6222 if (sample_rate < in->sample_rate)
6223 sample_rate = in->sample_rate;
6224 if (bit_width < in->bit_width)
6225 bit_width = in->bit_width;
6226 if (channels < uc_channels)
6227 channels = uc_channels;
6228 }
6229 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6230 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6231 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6232 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6233 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6234 __func__, bit_width, sample_rate, channels);
6235 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6236
6237 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6238 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6239 // Force routing if the expected bitwdith or samplerate
6240 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6241 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6242 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6243 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6244 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6245 backend_cfg->bit_width = bit_width;
6246 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6247 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6248 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6249 backend_change = true;
6250 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6251 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6252 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6253 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6254 }
6255
6256 return backend_change;
6257}
6258
6259bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6260 struct audio_usecase *usecase, snd_device_t snd_device)
6261{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6262 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6263 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6264 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6265
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6266 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6267
6268 if (usecase->type == TRANSCODE_LOOPBACK) {
6269 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6270 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6271 backend_cfg.format = usecase->stream.inout->in_config.format;
6272 backend_cfg.channels = audio_channel_count_from_out_mask(
6273 usecase->stream.inout->in_config.channel_mask);
6274 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6275 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6276 backend_cfg.bit_width= usecase->stream.in->bit_width;
6277 backend_cfg.format= usecase->stream.in->format;
6278 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6279 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6280 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6281 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6282 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6283 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6284 }
6285
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6286 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6287 ", backend_idx %d usecase = %d device (%s)", __func__,
6288 backend_cfg.bit_width,
6289 backend_cfg.sample_rate,
6290 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6291 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6292 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6293 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6294 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6295 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6296 ret = platform_set_codec_backend_cfg(adev, snd_device,
6297 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6298 if(!ret)
6299 return true;
6300 }
6301
6302 return false;
6303}
6304
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6305int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6306 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6307{
6308 int ret = 0;
6309
6310 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6311 ALOGE("%s: Invalid snd_device = %d",
6312 __func__, device);
6313 ret = -EINVAL;
6314 goto done;
6315 }
6316
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6317 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6318 platform_get_snd_device_name(device),
6319 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6320 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6321
6322 if (backend_tag != NULL ) {
6323 if (backend_tag_table[device]) {
6324 free(backend_tag_table[device]);
6325 }
6326 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6327 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6328
6329 if (hw_interface != NULL) {
6330 if (hw_interface_table[device])
6331 free(hw_interface_table[device]);
6332
6333 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6334 hw_interface_table[device] = strdup(hw_interface);
6335 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6336done:
6337 return ret;
6338}
6339
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6340const char *platform_get_snd_device_backend_interface(snd_device_t device)
6341{
6342 const char *hw_interface_name = NULL;
6343
6344 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6345 ALOGE("%s: Invalid snd_device = %d",
6346 __func__, device);
6347 goto done;
6348 }
6349
6350 /* Get string value of necessary backend for device */
6351 hw_interface_name = hw_interface_table[device];
6352 if (hw_interface_name == NULL)
6353 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6354 else
6355 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6356done:
6357 return hw_interface_name;
6358}
6359
6360
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6361int platform_get_snd_device_backend_index(snd_device_t device)
6362{
6363 int i, be_dai_id;
6364 const char * hw_interface_name = NULL;
6365
6366 ALOGV("%s: enter with device %s\n",
6367 __func__, platform_get_snd_device_name(device));
6368
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6369 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6370 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6371 be_dai_id = -EINVAL;
6372 goto done;
6373 }
6374
6375 /* Get string value of necessary backend for device */
6376 hw_interface_name = hw_interface_table[device];
6377 if (hw_interface_name == NULL) {
6378 ALOGE("%s: no hw_interface set for device %s\n",
6379 __func__, platform_get_snd_device_name(device));
6380 be_dai_id = -EINVAL;
6381 goto done;
6382 }
6383
6384 /* Check if be dai name table was retrieved successfully */
6385 if (be_dai_name_table == NULL) {
6386 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6387 be_dai_id = -EFAULT;
6388 goto done;
6389 }
6390
6391 /* Get backend ID for device specified */
6392 for (i = 0; i < max_be_dai_names; i++) {
6393 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6394 be_dai_id = be_dai_name_table[i].be_id;
6395 goto done;
6396 }
6397 }
6398 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6399 be_dai_id = -EINVAL;
6400 goto done;
6401
6402done:
6403 return be_dai_id;
6404}
6405
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6406int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6407{
6408 int ret = 0;
6409 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6410 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6411 ret = -EINVAL;
6412 goto done;
6413 }
6414
6415 if ((type != 0) && (type != 1)) {
6416 ALOGE("%s: invalid usecase type", __func__);
6417 ret = -EINVAL;
6418 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6419 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6420 pcm_device_table[usecase][type] = pcm_id;
6421done:
6422 return ret;
6423}
6424
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6425void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6426{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6427 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6428 *length = msm_be_id_array_len;
6429}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6430
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6431int platform_set_stream_pan_scale_params(void *platform,
6432 int snd_id,
6433 struct mix_matrix_params mm_params)
6434{
6435 struct platform_data *my_data = (struct platform_data *)platform;
6436 struct audio_device *adev = my_data->adev;
6437 struct mixer_ctl *ctl = NULL;
6438 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6439 int ret = 0;
6440 int iter_i = 0;
6441 int iter_j = 0;
6442 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6443 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6444
6445 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6446 "Audio Stream %d Pan Scale Control", snd_id);
6447 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6448
6449 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6450 if (!ctl) {
6451 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6452 __func__, mixer_ctl_name);
6453 ret = -EINVAL;
6454 goto end;
6455 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6456 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6457 if (!pan_scale_data) {
6458 ret = -ENOMEM;
6459 goto end;
6460 }
6461 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6462 sizeof(mm_params.num_output_channels));
6463 length += sizeof(mm_params.num_output_channels);
6464 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6465 sizeof(mm_params.num_input_channels));
6466 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6467
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6468 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6469 sizeof(mm_params.has_output_channel_map));
6470 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6471 if (mm_params.has_output_channel_map &&
6472 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6473 mm_params.num_output_channels > 0) {
6474 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6475 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6476 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6477 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6478 ret = -EINVAL;
6479 goto end;
6480 }
6481
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6482 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6483 sizeof(mm_params.has_input_channel_map));
6484 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6485 if (mm_params.has_input_channel_map &&
6486 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6487 mm_params.num_input_channels > 0) {
6488 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6489 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6490 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6491 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6492 ret = -EINVAL;
6493 goto end;
6494 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6495 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6496 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6497 if (mm_params.has_mixer_coeffs)
6498 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6499 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6500 memcpy(&pan_scale_data[length],
6501 &mm_params.mixer_coeffs[iter_i][iter_j],
6502 (sizeof(mm_params.mixer_coeffs[0][0])));
6503 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6504 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6505
6506 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6507end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6508 if (pan_scale_data)
6509 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6510 return ret;
6511}
6512
6513int platform_set_stream_downmix_params(void *platform,
6514 int snd_id,
6515 snd_device_t snd_device,
6516 struct mix_matrix_params mm_params)
6517{
6518 struct platform_data *my_data = (struct platform_data *)platform;
6519 struct audio_device *adev = my_data->adev;
6520 struct mixer_ctl *ctl;
6521 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6522 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6523 int ret = 0;
6524 int iter_i = 0;
6525 int iter_j = 0;
6526 int length = 0;
6527 int be_idx = 0;
6528
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6529 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6530 "Audio Device %d Downmix Control", snd_id);
6531 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6532
6533 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6534 if (!ctl) {
6535 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6536 __func__, mixer_ctl_name);
6537 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6538 }
6539
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6540 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6541 if (!downmix_param_data) {
6542 ret = -ENOMEM;
6543 goto end;
6544 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6545 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6546 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6547 length += sizeof(be_idx);
6548 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6549 sizeof(mm_params.num_output_channels));
6550 length += sizeof(mm_params.num_output_channels);
6551 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6552 sizeof(mm_params.num_input_channels));
6553 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6554
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6555 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6556 sizeof(mm_params.has_output_channel_map));
6557 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6558 if (mm_params.has_output_channel_map &&
6559 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6560 mm_params.num_output_channels > 0) {
6561 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6562 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6563 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6564 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6565 ret = -EINVAL;
6566 goto end;
6567 }
6568
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6569 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6570 sizeof(mm_params.has_input_channel_map));
6571 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6572 if (mm_params.has_input_channel_map &&
6573 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6574 mm_params.num_input_channels > 0) {
6575 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6576 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6577 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6578 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6579 ret = -EINVAL;
6580 goto end;
6581 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6582 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6583 sizeof(mm_params.has_mixer_coeffs));
6584 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6585 if (mm_params.has_mixer_coeffs)
6586 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6587 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6588 memcpy((uint32_t *) &downmix_param_data[length],
6589 &mm_params.mixer_coeffs[iter_i][iter_j],
6590 (sizeof(mm_params.mixer_coeffs[0][0])));
6591 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6592 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6593
6594 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6595end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6596 if (downmix_param_data)
6597 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6598 return ret;
6599}
6600
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6601int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6602 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6603{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6604 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6605 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6606
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6607 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6608 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6609 if (*input_channel_map) {
6610 for (i = 0; i < channels; i++) {
6611 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6612 channel_map[i] = *input_channel_map;
6613 input_channel_map++;
6614 }
6615 } else {
6616 /* Following are all most common standard WAV channel layouts
6617 overridden by channel mask if its allowed and different */
6618 switch (channels) {
6619 case 1:
6620 /* AUDIO_CHANNEL_OUT_MONO */
6621 channel_map[0] = PCM_CHANNEL_FC;
6622 break;
6623 case 2:
6624 /* AUDIO_CHANNEL_OUT_STEREO */
6625 channel_map[0] = PCM_CHANNEL_FL;
6626 channel_map[1] = PCM_CHANNEL_FR;
6627 break;
6628 case 3:
6629 /* AUDIO_CHANNEL_OUT_2POINT1 */
6630 channel_map[0] = PCM_CHANNEL_FL;
6631 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6632 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6633 break;
6634 case 4:
6635 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6636 channel_map[0] = PCM_CHANNEL_FL;
6637 channel_map[1] = PCM_CHANNEL_FR;
6638 channel_map[2] = PCM_CHANNEL_LS;
6639 channel_map[3] = PCM_CHANNEL_RS;
6640 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6641 channel_map[2] = PCM_CHANNEL_LB;
6642 channel_map[3] = PCM_CHANNEL_RB;
6643 }
6644 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6645 channel_map[2] = PCM_CHANNEL_FC;
6646 channel_map[3] = PCM_CHANNEL_CS;
6647 }
6648 break;
6649 case 5:
6650 /* AUDIO_CHANNEL_OUT_PENTA */
6651 channel_map[0] = PCM_CHANNEL_FL;
6652 channel_map[1] = PCM_CHANNEL_FR;
6653 channel_map[2] = PCM_CHANNEL_FC;
6654 channel_map[3] = PCM_CHANNEL_LB;
6655 channel_map[4] = PCM_CHANNEL_RB;
6656 break;
6657 case 6:
6658 /* AUDIO_CHANNEL_OUT_5POINT1 */
6659 channel_map[0] = PCM_CHANNEL_FL;
6660 channel_map[1] = PCM_CHANNEL_FR;
6661 channel_map[2] = PCM_CHANNEL_FC;
6662 channel_map[3] = PCM_CHANNEL_LFE;
6663 channel_map[4] = PCM_CHANNEL_LB;
6664 channel_map[5] = PCM_CHANNEL_RB;
6665 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6666 channel_map[4] = PCM_CHANNEL_LS;
6667 channel_map[5] = PCM_CHANNEL_RS;
6668 }
6669 break;
6670 case 7:
6671 /* AUDIO_CHANNEL_OUT_6POINT1 */
6672 channel_map[0] = PCM_CHANNEL_FL;
6673 channel_map[1] = PCM_CHANNEL_FR;
6674 channel_map[2] = PCM_CHANNEL_FC;
6675 channel_map[3] = PCM_CHANNEL_LFE;
6676 channel_map[4] = PCM_CHANNEL_LB;
6677 channel_map[5] = PCM_CHANNEL_RB;
6678 channel_map[6] = PCM_CHANNEL_CS;
6679 break;
6680 case 8:
6681 /* AUDIO_CHANNEL_OUT_7POINT1 */
6682 channel_map[0] = PCM_CHANNEL_FL;
6683 channel_map[1] = PCM_CHANNEL_FR;
6684 channel_map[2] = PCM_CHANNEL_FC;
6685 channel_map[3] = PCM_CHANNEL_LFE;
6686 channel_map[4] = PCM_CHANNEL_LB;
6687 channel_map[5] = PCM_CHANNEL_RB;
6688 channel_map[6] = PCM_CHANNEL_LS;
6689 channel_map[7] = PCM_CHANNEL_RS;
6690 break;
6691 default:
6692 ALOGE("unsupported channels %d for setting channel map", channels);
6693 return -1;
6694 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6695 }
6696 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6697 return ret;
6698}
6699
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6700void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6701 unsigned int stream_sr, int* sample_rate)
6702{
6703 struct platform_data* my_data = (struct platform_data *)platform;
6704 int backend_idx = platform_get_backend_index(snd_device);
6705 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6706 /*Check if device SR is multiple of 8K or 11.025 Khz
6707 *check if the stream SR is multiple of same base, if not set
6708 *copp sample rate equal to device sample rate.
6709 */
6710 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6711 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6712 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6713 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6714 *sample_rate = device_sr;
6715 } else
6716 *sample_rate = stream_sr;
6717
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6718 if (snd_device == SND_DEVICE_OUT_HDMI)
6719 *sample_rate = platform_get_supported_sampling_rate_on_hdmi(stream_sr);
6720
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6721 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6722, *sample_rate);
6723
6724}
6725
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6726int platform_get_edid_info(void *platform)
6727{
6728 struct platform_data *my_data = (struct platform_data *)platform;
6729 struct audio_device *adev = my_data->adev;
6730 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6731 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6732 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6733 struct mixer_ctl *ctl;
6734 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6735 edid_audio_info *info;
6736
6737 if (my_data->edid_valid) {
6738 /* use cached edid */
6739 return 0;
6740 }
6741
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6742 switch(my_data->ext_disp_type) {
6743 case EXT_DISPLAY_TYPE_HDMI:
6744 mix_ctl_name = "HDMI EDID";
6745 break;
6746 case EXT_DISPLAY_TYPE_DP:
6747 mix_ctl_name = "Display Port EDID";
6748 break;
6749 default:
6750 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6751 return -EINVAL;
6752 }
6753
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6754 if (my_data->edid_info == NULL) {
6755 my_data->edid_info =
6756 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6757 }
6758
6759 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6760 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6761 if (!ctl) {
6762 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6763 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6764 goto fail;
6765 }
6766
6767 mixer_ctl_update(ctl);
6768
6769 count = mixer_ctl_get_num_values(ctl);
6770
6771 /* Read SAD blocks, clamping the maximum size for safety */
6772 if (count > (int)sizeof(block))
6773 count = (int)sizeof(block);
6774
6775 ret = mixer_ctl_get_array(ctl, block, count);
6776 if (ret != 0) {
6777 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6778 goto fail;
6779 }
6780 edid_data[0] = count;
6781 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6782
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6783 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6784 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6785 goto fail;
6786 }
6787 my_data->edid_valid = true;
6788 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6789fail:
6790 if (my_data->edid_info) {
6791 free(my_data->edid_info);
6792 my_data->edid_info = NULL;
6793 my_data->edid_valid = false;
6794 }
6795 ALOGE("%s: return -EINVAL", __func__);
6796 return -EINVAL;
6797}
6798
6799
6800int platform_set_channel_allocation(void *platform, int channel_alloc)
6801{
6802 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6803 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6804 int ret;
6805 struct platform_data *my_data = (struct platform_data *)platform;
6806 struct audio_device *adev = my_data->adev;
6807
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6808 switch(my_data->ext_disp_type) {
6809 case EXT_DISPLAY_TYPE_HDMI:
6810 mixer_ctl_name = "HDMI RX CA";
6811 break;
6812 case EXT_DISPLAY_TYPE_DP:
6813 mixer_ctl_name = "Display Port RX CA";
6814 break;
6815 default:
6816 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6817 return -EINVAL;
6818 }
6819
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6820 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6821 if (!ctl) {
6822 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6823 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6824 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6825 }
6826 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6827 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6828
6829 if (ret < 0) {
6830 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6831 }
6832
6833 return ret;
6834}
6835
6836int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6837{
6838 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6839 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]6840 int ret;
6841 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6842 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6843 struct platform_data *my_data = (struct platform_data *)platform;
6844 struct audio_device *adev = my_data->adev;
6845 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6846 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6847 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6848 return -EINVAL;
6849 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6850
6851 /*
6852 * If snd_id is greater than 0, stream channel mapping
6853 * If snd_id is below 0, typically -1, device channel mapping
6854 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6855 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6856 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6857 } else {
6858 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6859 }
6860
6861 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6862
6863 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6864 if (!ctl) {
6865 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6866 __func__, mixer_ctl_name);
6867 return -EINVAL;
6868 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6869 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6870 set_values[i] = ch_map[i];
6871 }
6872
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6873 ALOGD("%s: set mapping(%ld %ld %ld %ld %ld %ld %ld %d) for channel:%d", __func__,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6874 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6875 set_values[5], set_values[6], set_values[7], ch_count);
6876
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6877 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6878 if (ret < 0) {
6879 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6880 __func__, ret, ch_count);
6881 }
6882 return ret;
6883}
6884
6885unsigned char platform_map_to_edid_format(int audio_format)
6886{
6887 unsigned char format;
6888 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6889 case AUDIO_FORMAT_AC3:
6890 ALOGV("%s: AC3", __func__);
6891 format = AC3;
6892 break;
6893 case AUDIO_FORMAT_AAC:
6894 ALOGV("%s:AAC", __func__);
6895 format = AAC;
6896 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6897 case AUDIO_FORMAT_AAC_ADTS:
6898 ALOGV("%s:AAC_ADTS", __func__);
6899 format = AAC;
6900 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6901 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6902 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6903 ALOGV("%s:E_AC3", __func__);
6904 format = DOLBY_DIGITAL_PLUS;
6905 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6906 case AUDIO_FORMAT_DOLBY_TRUEHD:
6907 ALOGV("%s:MAT", __func__);
6908 format = MAT;
6909 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6910 case AUDIO_FORMAT_DTS:
6911 ALOGV("%s:DTS", __func__);
6912 format = DTS;
6913 break;
6914 case AUDIO_FORMAT_DTS_HD:
6915 ALOGV("%s:DTS_HD", __func__);
6916 format = DTS_HD;
6917 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6918 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6919 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6920 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6921 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6922 format = LPCM;
6923 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6924 case AUDIO_FORMAT_IEC61937:
6925 ALOGV("%s:IEC61937", __func__);
6926 format = 0;
6927 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6928 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6929 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6930 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6931 break;
6932 }
6933 return format;
6934}
6935
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6936void platform_reset_edid_info(void *platform) {
6937
6938 ALOGV("%s:", __func__);
6939 struct platform_data *my_data = (struct platform_data *)platform;
6940 if (my_data->edid_info) {
6941 ALOGV("%s :free edid", __func__);
6942 free(my_data->edid_info);
6943 my_data->edid_info = NULL;
6944 }
6945}
6946
6947bool platform_is_edid_supported_format(void *platform, int format)
6948{
6949 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6950 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6951 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6952 unsigned char format_id = platform_map_to_edid_format(format);
6953
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6954 if (format == AUDIO_FORMAT_IEC61937)
6955 return true;
6956
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6957 if (format_id <= 0) {
6958 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6959 return false;
6960 }
6961
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6962 ret = platform_get_edid_info(platform);
6963 info = (edid_audio_info *)my_data->edid_info;
6964 if (ret == 0 && info != NULL) {
6965 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6966 /*
6967 * To check
6968 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6969 * & DOLBY_DIGITAL_PLUS
6970 */
6971 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6972 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6973 __func__, format);
6974 return true;
6975 }
6976 }
6977 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6978 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6979 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6980 return false;
6981}
6982
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6983bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6984{
6985 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6986 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6987 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6988
6989 ret = platform_get_edid_info(platform);
6990 info = (edid_audio_info *)my_data->edid_info;
6991 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6992 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6993 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6994
6995 return false;
6996}
6997
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6998int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6999
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7000 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7001 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7002 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7003 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7004 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7005 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7006 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7007
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7008 ret = platform_get_edid_info(platform);
7009 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7010 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7011 if(ret == 0 && info != NULL) {
7012 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7013
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7014 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7015 __func__);
7016 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7017 if (info->audio_blocks_array[i].format_id == LPCM &&
7018 info->audio_blocks_array[i].channels > channel_count &&
7019 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7020 channel_count = info->audio_blocks_array[i].channels;
7021 }
7022 }
7023 ALOGV("%s:channel_count:%d", __func__, channel_count);
7024 /*
7025 * Channel map is set for supported hdmi max channel count even
7026 * though the input channel count set on adm is less than or equal to
7027 * max supported channel count
7028 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7029 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7030 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7031 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7032 } else {
7033 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7034 }
7035
7036 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7037 ALOGV("%s:: Setting client selected CA %d", __func__,
7038 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7039 platform_set_channel_allocation(platform,
7040 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7041 } else {
7042 platform_set_channel_allocation(platform, info->channel_allocation);
7043 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7044 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7045 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7046 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7047 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7048 } else {
7049 default_channelMap[0] = PCM_CHANNEL_FL;
7050 default_channelMap[1] = PCM_CHANNEL_FR;
7051 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7052 platform_set_channel_map(platform,2,default_channelMap,-1);
7053 platform_set_channel_allocation(platform,0);
7054 }
7055 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7056
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7057 return 0;
7058}
7059
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7060void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7061{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7062 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7063}
7064
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7065void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7066{
7067 struct platform_data *my_data = (struct platform_data *)platform;
7068 struct audio_device *adev = my_data->adev;
7069 struct audio_backend_cfg backend_cfg;
7070 int backend_idx;
7071
7072 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7073 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7074 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7075 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7076 backend_cfg.passthrough_enabled = false;
7077
7078 backend_idx = platform_get_backend_index(snd_device);
7079 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7080 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7081 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7082 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7083 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7084}
7085
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7086void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7087{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7088 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7089 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7090 struct audio_device *adev = my_data->adev;
7091 struct audio_backend_cfg backend_cfg;
7092 int backend_idx;
7093 snd_device_t snd_device;
7094
7095 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7096 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7097 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7098 backend_cfg.format = 0;
7099 backend_cfg.passthrough_enabled = false;
7100
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7101 my_data->edid_valid = false;
7102 if (my_data->edid_info) {
7103 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7104 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7105
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7106 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7107 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7108 backend_idx = HDMI_RX_BACKEND;
7109 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7110 } else {
7111 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7112 backend_idx = DISP_PORT_RX_BACKEND;
7113 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7114 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7115 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7116 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7117 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7118 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7119 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7120}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7121
7122int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7123 const char *mixer_val)
7124{
7125 struct audio_device *adev = out->dev;
7126 struct mixer_ctl *ctl = NULL;
7127 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7128 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7129 if (!ctl) {
7130 ALOGE("%s: could not get ctl for mixer cmd - %s",
7131 __func__, mixer_ctl_name);
7132 return -EINVAL;
7133 }
7134
7135 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7136}
7137
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7138int platform_set_device_params(struct stream_out *out, int param, int value)
7139{
7140 struct audio_device *adev = out->dev;
7141 struct mixer_ctl *ctl;
7142 char *mixer_ctl_name = "Device PP Params";
7143 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7144 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7145
7146 set_values[0] = param;
7147 set_values[1] = value;
7148
7149 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7150 if (!ctl) {
7151 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7152 __func__, mixer_ctl_name);
7153 ret = -EINVAL;
7154 goto end;
7155 }
7156
7157 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7158 __func__,param, value, mixer_ctl_name);
7159 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7160
7161end:
7162 return ret;
7163}
7164
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7165int platform_get_subsys_image_name(char *buf)
7166{
7167 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7168 return 0;
7169}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7170
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7171/*
7172 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7173 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7174 * The audio interface for a particular input device need to be added in
7175 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7176 */
7177struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7178 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7179 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7180};
7181
7182int audio_device_to_interface_table_len =
7183 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7184
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7185int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7186 const char *intf_name,
7187 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7188{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7189 int ret = 0;
7190 int i;
7191
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7192 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7193 ALOGE("%s: Invalid input", __func__);
7194
7195 ret = -EINVAL;
7196 goto done;
7197 }
7198
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7199 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7200 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7201
7202 size_t device_name_len = strlen(device_name);
7203 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7204 char* name = audio_device_to_interface_table[i].device_name;
7205 size_t name_len = strlen(name);
7206 if ((name_len == device_name_len) &&
7207 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7208 if (is_external_codec &&
7209 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7210 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7211 __func__, device_name, intf_name);
7212
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7213 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7214 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7215 } else if (!is_external_codec &&
7216 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7217 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7218 __func__, device_name, intf_name);
7219
7220 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7221 sizeof(audio_device_to_interface_table[i].interface_name));
7222 } else
7223 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7224 goto done;
7225 }
7226 }
7227 ALOGE("%s: Could not find matching device name %s",
7228 __func__, device_name);
7229
7230 ret = -EINVAL;
7231
7232done:
7233 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7234}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7235
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7236int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7237{
7238 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7239 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7240
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7241 /*
7242 * wsa analog mode is decided based on the sound card name
7243 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7244 snd_card_name = mixer_get_name(adev_h->mixer);
7245 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7246 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7247 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7248 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
7249 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7250 return 1;
7251 else
7252 return 0;
7253}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7254
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7255static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7256{
7257 bool ret = false;
7258
7259 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7260 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7261 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7262 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7263 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7264 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7265 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7266 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7267 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7268 ret = true;
7269 }
7270 return ret;
7271}
7272
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7273bool platform_send_gain_dep_cal(void *platform,
7274 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7275{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7276 bool ret_val = false;
7277 struct platform_data *my_data = (struct platform_data *)platform;
7278 struct audio_device *adev = my_data->adev;
7279 int acdb_dev_id, app_type;
7280 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7281 int mode = CAL_MODE_RTAC;
7282 struct listnode *node;
7283 struct audio_usecase *usecase;
7284
7285 if (my_data->acdb_send_gain_dep_cal == NULL) {
7286 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7287 return ret_val;
7288 }
7289
7290 if (!voice_is_in_call(adev)) {
7291 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7292 __func__, level);
7293
7294 // find the current active sound device
7295 list_for_each(node, &adev->usecase_list) {
7296 usecase = node_to_item(node, struct audio_usecase, list);
7297
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7298 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7299 int new_snd_device[2] = {0};
7300 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7301
7302 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7303 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7304 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7305
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7306 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7307 &num_devices, new_snd_device) < 0)
7308 new_snd_device[0] = usecase->out_snd_device;
7309
7310 for (i = 0; i < num_devices; i++)
7311 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7312 if (audio_extn_spkr_prot_is_enabled())
7313 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7314 else
7315 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7316 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7317
7318 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7319 acdb_dev_type, mode, level)) {
7320 // set ret_val true if at least one calibration is set successfully
7321 ret_val = true;
7322 } else {
7323 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7324 }
7325 } else {
7326 ALOGW("%s: Usecase list is empty", __func__);
7327 }
7328 }
7329 } else {
7330 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7331 __func__);
7332 }
7333 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7334}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7335
7336bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7337{
7338 bool ret = false;
7339
7340 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7341 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7342 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7343 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7344 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7345 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7346 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7347 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7348 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7349 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7350 ret = true;
7351 }
7352
7353 return ret;
7354}
7355
7356int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7357{
7358 int acdb_id;
7359
7360 switch(snd_device) {
7361 case SND_DEVICE_OUT_SPEAKER:
7362 case SND_DEVICE_OUT_SPEAKER_WSA:
7363 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7364 break;
7365 case SND_DEVICE_OUT_VOICE_SPEAKER:
7366 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7367 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7368 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7369 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7370 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7371 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7372 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7373 case SND_DEVICE_OUT_SPEAKER_VBAT:
7374 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7375 break;
7376 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7377 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7378 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7379 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7380 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7381 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7382 default:
7383 acdb_id = -EINVAL;
7384 break;
7385 }
7386 return acdb_id;
7387}
7388
7389int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7390{
7391 if (!audio_extn_spkr_prot_is_enabled())
7392 return snd_device;
7393
7394 switch(snd_device) {
7395 case SND_DEVICE_OUT_SPEAKER:
7396 case SND_DEVICE_OUT_SPEAKER_WSA:
7397 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7398 case SND_DEVICE_OUT_VOICE_SPEAKER:
7399 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7400 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7401 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7402 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7403 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7404 case SND_DEVICE_OUT_SPEAKER_VBAT:
7405 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7406 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7407 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7408 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7409 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7410 default:
7411 return snd_device;
7412 }
7413}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7414
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7415int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7416{
7417 switch(snd_device) {
7418 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7419 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7420 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7421 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7422 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7423 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7424 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7425 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7426 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7427 default:
7428 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7429 }
7430}
7431
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7432int platform_get_ec_ref_loopback_snd_device(int channel_count)
7433{
7434 snd_device_t snd_device;
7435
7436 if (channel_count == 1)
7437 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7438 else if (channel_count == 2)
7439 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7440 else
7441 snd_device = SND_DEVICE_NONE;
7442
7443 return snd_device;
7444}
7445
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7446int platform_set_sidetone(struct audio_device *adev,
7447 snd_device_t out_snd_device,
7448 bool enable,
7449 char *str)
7450{
7451 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7452 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7453 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7454 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7455 ALOGI("Debug: Disable sidetone");
7456 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7457 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7458 if (ret) {
7459 /*fall back to AFE sidetone*/
7460 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7461 __func__);
7462
7463 if (enable)
7464 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7465 else
7466 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7467 }
7468 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7469 } else {
7470 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7471 __func__, out_snd_device, str);
7472
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7473 if (enable) {
7474 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7475 if (ret) {
7476 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7477 __func__);
7478 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7479 }
7480 } else {
7481 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7482 if (ret) {
7483 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7484 __func__);
7485 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7486 }
7487 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7488 }
7489 return 0;
7490}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7491
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7492void platform_update_aanc_path(struct audio_device *adev,
7493 snd_device_t out_snd_device,
7494 bool enable,
7495 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7496{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7497 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7498 __func__, out_snd_device, str, enable);
7499
7500 if (enable)
7501 audio_route_apply_and_update_path(adev->audio_route, str);
7502 else
7503 audio_route_reset_and_update_path(adev->audio_route, str);
7504
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7505 return;
7506}
7507
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7508static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7509 int acdb_device_type, int app_type, int topology_id,
7510 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7511{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7512 int persist_send_flags = 1;
7513
7514 if (!cal) {
7515 return;
7516 }
7517
7518 if (persist)
7519 persist_send_flags |= 0x2;
7520
7521 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7522
7523 cal->persist = persist;
7524 cal->app_type = app_type;
7525 cal->acdb_dev_id = acdb_dev_id;
7526 cal->sampling_rate = sample_rate;
7527 cal->topo_id = topology_id;
7528 //if module and param id is set to 0, the whole blob will be stored
7529 //or sent to the DSP
7530 cal->module_id = module_id;
7531 cal->param_id = param_id;
7532 cal->cal_type = acdb_device_type;
7533 cal->persist = persist;
7534
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7535}
7536
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7537int platform_send_audio_cal(void* platform, int acdb_dev_id,
7538 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7539 uint32_t module_id, uint32_t param_id, void* data, int length, 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 ret = 0;
7542 struct platform_data *my_data = (struct platform_data *)platform;
7543 acdb_audio_cal_cfg_t cal;
7544 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7545
7546 if (!my_data) {
7547 ret = -EINVAL;
7548 goto ERROR_RETURN;
7549 }
7550
7551 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7552 sample_rate, module_id, param_id, true);
7553
7554 if (my_data->acdb_set_audio_cal) {
7555 // persist audio cal in local cache
7556 if (persist) {
7557 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7558 }
7559 // send audio cal to dsp
7560 if (ret == 0) {
7561 cal.persist = false;
7562 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7563 if (persist && (ret != 0)) {
7564 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7565 ret = 0;
7566 }
7567 }
7568 }
7569
7570ERROR_RETURN:
7571 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7572}
7573
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7574int platform_get_audio_cal(void* platform, int acdb_dev_id,
7575 int acdb_device_type, int app_type, int topology_id,
7576 int sample_rate, uint32_t module_id, uint32_t param_id,
7577 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7578{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7579 int ret = 0;
7580 struct platform_data *my_data = (struct platform_data *)platform;
7581 acdb_audio_cal_cfg_t cal;
7582 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7583
7584 if (!my_data) {
7585 ret = -EINVAL;
7586 goto ERROR_RETURN;
7587 }
7588
7589 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7590 sample_rate, module_id, param_id, false);
7591
7592 if (my_data->acdb_get_audio_cal) {
7593 // get cal from dsp
7594 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7595 // get cached cal if prevoius attempt fails and persist flag is set
7596 if ((ret != 0) && persist) {
7597 cal.persist = true;
7598 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7599 }
7600 }
7601
7602ERROR_RETURN:
7603 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7604}
7605
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7606int platform_store_audio_cal(void* platform, int acdb_dev_id,
7607 int acdb_device_type, int app_type, int topology_id,
7608 int sample_rate, uint32_t module_id, uint32_t param_id,
7609 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7610{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7611 int ret = 0;
7612 struct platform_data *my_data = (struct platform_data *)platform;
7613 acdb_audio_cal_cfg_t cal;
7614 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7615
7616 if (!my_data) {
7617 ret = -EINVAL;
7618 goto ERROR_RETURN;
7619 }
7620
7621 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7622 sample_rate, module_id, param_id, true);
7623
7624 if (my_data->acdb_set_audio_cal) {
7625 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7626 }
7627
7628ERROR_RETURN:
7629 return ret;
7630}
7631
7632int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7633 int acdb_device_type, int app_type, int topology_id,
7634 int sample_rate, uint32_t module_id, uint32_t param_id,
7635 void* data, int* length)
7636{
7637 int ret = 0;
7638 struct platform_data *my_data = (struct platform_data *)platform;
7639 acdb_audio_cal_cfg_t cal;
7640 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7641
7642 if (!my_data) {
7643 ret = -EINVAL;
7644 goto ERROR_RETURN;
7645 }
7646
7647 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7648 sample_rate, module_id, param_id, true);
7649
7650 if (my_data->acdb_get_audio_cal) {
7651 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7652 }
7653
7654ERROR_RETURN:
7655 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7656}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7657
7658int platform_get_max_mic_count(void *platform) {
7659 struct platform_data *my_data = (struct platform_data *)platform;
7660 return my_data->max_mic_count;
7661}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7662
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7663#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7664int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7665 // backup_gain: gain to try to set in case of an error during ramp
7666 int start_gain, end_gain, step, backup_gain, i;
7667 bool error = false;
7668 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7669 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7670 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7671 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7672 if (!ctl_left || !ctl_right) {
7673 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7674 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7675 return -EINVAL;
7676 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7677 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7678 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7679 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7680 return -EINVAL;
7681 }
7682 if (ramp_up) {
7683 start_gain = 0;
7684 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7685 step = +1;
7686 backup_gain = end_gain;
7687 } else {
7688 // using same gain on left and right
7689 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7690 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7691 end_gain = 0;
7692 step = -1;
7693 backup_gain = start_gain;
7694 }
7695 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7696 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7697 ALOGE("%s: error setting %s to %d during gain ramp",
7698 __func__, mixer_ctl_name_gain_left, i);
7699 error = true;
7700 break;
7701 }
7702 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7703 ALOGE("%s: error setting %s to %d during gain ramp",
7704 __func__, mixer_ctl_name_gain_right, i);
7705 error = true;
7706 break;
7707 }
7708 usleep(1000);
7709 }
7710 if (error) {
7711 // an error occured during the ramp, let's still try to go back to a safe volume
7712 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7713 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7714 }
7715 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7716 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7717 }
7718 }
7719 return start_gain;
7720}
7721
7722int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7723{
7724 const char *mixer_ctl_name = "Swap channel";
7725 struct mixer_ctl *ctl;
7726 const char *mixer_path;
7727 struct platform_data *my_data = (struct platform_data *)adev->platform;
7728
7729 // forced to set to swap, but device not rotated ... ignore set
7730 if (swap_channels && !my_data->speaker_lr_swap)
7731 return 0;
7732
7733 ALOGV("%s:", __func__);
7734
7735 if (swap_channels)
7736 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7737 else
7738 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7739
7740 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7741
7742 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7743 if (!ctl) {
7744 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7745 return -EINVAL;
7746 }
7747
7748 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7749 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7750 return -EINVAL;
7751 }
7752
7753 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7754 swap_channels?"R --> L":"L --> R");
7755
7756 return 0;
7757}
7758
7759int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7760{
7761 // only update if there is active pcm playback on speaker
7762 struct platform_data *my_data = (struct platform_data *)adev->platform;
7763
7764 my_data->speaker_lr_swap = swap_channels;
7765
7766 return platform_set_swap_channels(adev, swap_channels);
7767}
7768
7769int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7770{
7771 // only update if there is active pcm playback on speaker
7772 struct audio_usecase *usecase;
7773 struct listnode *node;
7774
7775 // do not swap channels in audio modes with concurrent capture and playback
7776 // as this may break the echo reference
7777 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7778 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7779 return 0;
7780 }
7781
7782 list_for_each(node, &adev->usecase_list) {
7783 usecase = node_to_item(node, struct audio_usecase, list);
7784 if (usecase->type == PCM_PLAYBACK &&
7785 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7786 /*
7787 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7788 * to perform device switch to disable the current backend to
7789 * enable it with new acdb data.
7790 */
7791 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7792 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7793 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7794 select_devices(adev, usecase->id);
7795 if (initial_skpr_gain != -EINVAL)
7796 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7797
7798 } else {
7799 platform_set_swap_mixer(adev, swap_channels);
7800 }
7801 break;
7802 }
7803 }
7804
7805 return 0;
7806}
7807
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7808bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7809{
7810 return false;
7811}
7812
7813int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7814 int table_size __unused)
7815{
7816 return 0;
7817}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7818
7819int platform_get_max_codec_backend() {
7820
7821 return MAX_CODEC_BACKENDS;
7822}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7823
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7824int platform_get_supported_sampling_rate_on_hdmi(uint32_t stream_sr)
7825{
7826 int sample_rate;
7827 switch (stream_sr){
7828 case 8000:
7829 case 11025:
7830 case 16000:
7831 case 22050:
7832 case 32000:
7833 case 48000:
7834 sample_rate = 48000;
7835 break;
7836 case 44100:
7837 sample_rate = 44100;
7838 break;
7839 case 64000:
7840 case 96000:
7841 sample_rate = 96000;
7842 break;
7843 case 88200:
7844 sample_rate = 88200;
7845 break;
7846 case 176400:
7847 sample_rate = 176400;
7848 break;
7849 case 192000:
7850 sample_rate = 192000;
7851 break;
7852 case 352800:
7853 sample_rate = 352800;
7854 break;
7855 case 384000:
7856 sample_rate = 384000;
7857 break;
7858 case 144000:
7859 default:
7860 sample_rate = 48000;
7861 break;
7862 }
7863 return sample_rate;
7864}
7865
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7866#if defined(PLATFORM_MSMFALCON)
7867int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7868 uint32_t *size)
7869{
7870 struct platform_data *my_data = (struct platform_data *)platform;
7871 struct audio_device *adev = my_data->adev;
7872 int hw_fd = -1;
7873 char dev_name[128];
7874 struct snd_pcm_mmap_fd mmap_fd;
7875 memset(&mmap_fd, 0, sizeof(mmap_fd));
7876 mmap_fd.dir = dir;
7877 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7878 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7879 hw_fd = open(dev_name, O_RDONLY);
7880 if (hw_fd < 0) {
7881 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7882 return -1;
7883 }
7884 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7885 ALOGE("fe hw dep node ioctl failed");
7886 close(hw_fd);
7887 return -1;
7888 }
7889 *fd = mmap_fd.fd;
7890 *size = mmap_fd.size;
7891 close(hw_fd); // mmap_fd should still be valid
7892 return 0;
7893}
7894#else
7895int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7896 int dir __unused, int *fd __unused,
7897 uint32_t *size __unused)
7898{
7899 return -1;
7900}
7901#endif