Gitiles
Code Review Sign In
review.blissroms.org / platform_hardware_qcom_audio / 1eb3a3579040098344d69e1a7407f5da2d9b0e2d / . / hal / msm8916 / platform.c
blob: 3fd13b36358ebfc544e5c90b7ef9ef95736d196d [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]2 * Copyright (c) 2013-2017, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]43#ifdef DYNAMIC_LOG_ENABLED
44#include <log_xml_parser.h>
45#define LOG_MASK HAL_MOD_FILE_PLATFORM
46#include <log_utils.h>
47#endif
48
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]49#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]50#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]51#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
52#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
53#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
54#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
55#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
56#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
57#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
58#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
59#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
60#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
61#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
62#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
63#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
64#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
65#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
66#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
67#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
68#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
69#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
70#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
71#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]72#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]73/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]74#define MIXER_XML_PATH "/etc/mixer_paths.xml"
75#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
76#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
77#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
78#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]79#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]80#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]81#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]82#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
83#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
84#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]85#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
87#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]88#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
89#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
90#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
91#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
92#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
93#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
94#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
95#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
96#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
97#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
98#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
99#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
100#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
101#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]102#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]103#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]104
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]105#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]106#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]107
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]108#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
109#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]110#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
111#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
112#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]113#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]114
115/*
116 * Offload buffer size for compress passthrough
117 */
118#define MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (2 * 1024)
119#define MAX_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (8 * 1024)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]120
121/*
122 * This file will have a maximum of 38 bytes:
123 *
124 * 4 bytes: number of audio blocks
125 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
126 * Maximum 10 * 3 bytes: SAD blocks
127 */
128#define MAX_SAD_BLOCKS 10
129#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]130#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]131#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]132
133/* EDID format ID for LPCM audio */
134#define EDID_FORMAT_LPCM 1
135
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]136/* fallback app type if the default app type from acdb loader fails */
137#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]138#define DEFAULT_APP_TYPE_RX_PATH 0x11130
139#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]140
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]141#define SAMPLE_RATE_8KHZ 8000
142#define SAMPLE_RATE_16KHZ 16000
143
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]144#define MAX_SET_CAL_BYTE_SIZE 65536
145
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]146/* Mixer path names */
147#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
148
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
154#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
155
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
157
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]158/* Reload ACDB files from specified path */
159#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]160
161/* Query external audio device connection status */
162#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
163
164#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
165#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
166#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]168#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169
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;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232 char *bitwidth_mixer_ctl;
233 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]234 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]235} codec_backend_cfg_t;
236
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]237static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]238static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]239
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]240static int max_be_dai_names = 0;
241static const struct be_dai_name_struct *be_dai_name_table;
242
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]243struct platform_data {
244 struct audio_device *adev;
245 bool fluence_in_spkr_mode;
246 bool fluence_in_voice_call;
247 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]248 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]249 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]250 bool external_spk_1;
251 bool external_spk_2;
252 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]253 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]254 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]255 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]256 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]257 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]258 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]259 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]260 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]261 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]262 /* Vbat monitor related flags */
263 bool is_vbat_speaker;
264 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]265 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 /* Audio calibration related functions */
267 void *acdb_handle;
268 int voice_feature_set;
269 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]270 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]271 acdb_deallocate_t acdb_deallocate;
272 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]273 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]274 acdb_set_audio_cal_t acdb_set_audio_cal;
275 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]276 acdb_send_voice_cal_t acdb_send_voice_cal;
277 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]278 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]279 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]280 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]281 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]282 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]283#ifdef RECORD_PLAY_CONCURRENCY
284 bool rec_play_conc_set;
285#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]286 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]287 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]288 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]289 void *edid_info;
290 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]291 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]292 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]293 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]294 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]295 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]296 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
297 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]298 int source_mic_type;
299 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]300 bool is_dsd_supported;
301 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]302 struct listnode acdb_meta_key_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]303};
304
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]305static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]306static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]307
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]308int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]309 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
310 DEEP_BUFFER_PCM_DEVICE},
311 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
312 LOWLATENCY_PCM_DEVICE},
313 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
314 MULTIMEDIA2_PCM_DEVICE},
315 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
316 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]317 /* Below entries are initialized with invalid values
318 * Valid values should be updated from fnc platform_info_init()
319 * based on pcm ids defined in audio_platform_info.xml.
320 */
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]329 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]330 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
331 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]332 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
333 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
334 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]335 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
336 LOWLATENCY_PCM_DEVICE},
337 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
338 MULTIMEDIA2_PCM_DEVICE},
339 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
340 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
341 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
342 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
343 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
344 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
345 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]346 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]347 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
348 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]349 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
350 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
351 AUDIO_RECORD_PCM_DEVICE},
352 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
353 AUDIO_RECORD_PCM_DEVICE},
354 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
355 AUDIO_RECORD_PCM_DEVICE},
356 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
357 COMPRESS_CAPTURE_DEVICE},
358 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
359 COMPRESS_CAPTURE_DEVICE},
360 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
361 COMPRESS_CAPTURE_DEVICE},
362 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
363 INCALL_MUSIC_UPLINK_PCM_DEVICE},
364 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
365 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
366 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
367 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]368 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
369 AFE_PROXY_RECORD_PCM_DEVICE},
370 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
371 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]372 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]373 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
374
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]375};
376
377/* Array to store sound devices */
378static const char * const device_table[SND_DEVICE_MAX] = {
379 [SND_DEVICE_NONE] = "none",
380 /* Playback sound devices */
381 [SND_DEVICE_OUT_HANDSET] = "handset",
382 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]383 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
384 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]385 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]386 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]387 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
388 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]389 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]390 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]391 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]392 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]393 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]394 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
395 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]396 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
397 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]398 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]399 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]400 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
401 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
402 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]403 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]404 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]405 [SND_DEVICE_OUT_HDMI] = "hdmi",
406 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]407 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
408 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]409 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]410 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]411 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
412 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]413 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
414 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
415 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]416 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]417 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]418 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]419 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]420 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]421 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
423 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
424 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
425 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
426 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
427 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
429 [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]430 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
431 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
432 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]435 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
436 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]438 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
439 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]440#ifdef RECORD_PLAY_CONCURRENCY
441 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
442 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
443 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
444#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]445
446 /* Capture sound devices */
447 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]448 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]449 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]450 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
451 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
452 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
453 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
454 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
455 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
456 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
457 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
458 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
459 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
460 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
461 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
462 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
463 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
464 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
465 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]466 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
467 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
468 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
469 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]470 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]471 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]472 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]473 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]474 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
475 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
476 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]477 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
478 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
479 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
480 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]481 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
482 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
483 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]484 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]485 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]486 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
487 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
488 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
489 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]490 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
491 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
492 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
493 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
494 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
495 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]496 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
497 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]498 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
499 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
500 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
501 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
502 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]503 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]504 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
505 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
506 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
507 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]508 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]509 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]510 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]511 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
512 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
513 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
514 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
515 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]516};
517
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]518// Platform specific backend bit width table
519static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
520
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]521/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]522static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]523 [SND_DEVICE_NONE] = -1,
524 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]525 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]526 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
527 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]528 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]529 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]530 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]531 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]532 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]533 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]534 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]535 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]536 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]537 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
538 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]539 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]540 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]541 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]542 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]543 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]544 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]545 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]546 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]547 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]548 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
549 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]550 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]551 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]552 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
553 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]554 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]555 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]556 [SND_DEVICE_OUT_BT_A2DP] = 20,
557 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]558 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
559 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
560 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]561 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]562 [SND_DEVICE_OUT_AFE_PROXY] = 0,
563 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]564 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]565 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]566 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]567 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]568 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
569 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
570 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
571 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
572 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
573 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
574 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]575 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
576 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]577 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]578 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
579 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]580 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]581 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
582 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]583#ifdef RECORD_PLAY_CONCURRENCY
584 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
585 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
586 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
587#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]588
589 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]590 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]591 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
592 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
593 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
594 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
595 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
596 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
597 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
598 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
599 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
600 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
601 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
602 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
603 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
604 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
605 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]607 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
609 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
610 [SND_DEVICE_IN_HDMI_MIC] = 4,
611 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]612 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]613 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]614 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]615 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
616 [SND_DEVICE_IN_VOICE_DMIC] = 41,
617 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
618 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]619 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
620 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
621 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]622 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
623 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
624 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
625 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]626 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]627 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]628 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
629 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
630 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
631 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]632 [SND_DEVICE_IN_CAPTURE_FM] = 0,
633 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
634 [SND_DEVICE_IN_QUAD_MIC] = 46,
635 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
636 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
637 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]638 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
639 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]640 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
641 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
642 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
643 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
644 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]645 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]646 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
647 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
648 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
649 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]650 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
651 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]652 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]653 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
654 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
655 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
656 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
657 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]658};
659
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]660struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]661 char name[100];
662 unsigned int index;
663};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]664
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]665#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]666
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]667/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]668static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]669 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
670 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]671 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
672 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]673 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]675 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
676 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]677 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]678 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]679 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]681 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]682 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
683 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]684 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
685 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]686 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]687 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]688 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
689 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
690 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]692 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]693 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
694 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]695 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
696 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]697 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
698 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]699 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
700 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]701 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
702 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
703 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]704 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]705 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
706 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]707 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]708 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]709 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]710 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
711 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
712 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
713 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
714 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
715 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
716 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
717 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
718 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]719 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]720 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]721 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
722 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]723 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]724 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
725 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]726#ifdef RECORD_PLAY_CONCURRENCY
727 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
728 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
729 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
730#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
734 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
735 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
738 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
739 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
740 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
741 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
742 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
743 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
747 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
748 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
749 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
750 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
751 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
752 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
753 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
758 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
759 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
760 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
761 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
762 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
763 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
764 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
765 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
766 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
767 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
771 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
773 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
775 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
776 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
777 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
778 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
779 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
781 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
784 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
785 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]800};
801
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]802static char * backend_tag_table[SND_DEVICE_MAX] = {0};
803static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]804
805static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
806 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
807 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
808 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
809 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]810 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
811 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
812 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
813 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
814 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
815 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
816 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
817 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]818 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]819 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]820 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
821 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
822 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
823 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]824 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
825 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
826 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
827 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
828 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
829 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]830 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
831 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]832 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
833 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
834 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
835 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]836 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]837 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]838 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]839 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
840 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
841 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
842 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
843 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]844};
845
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]846#define NO_COLS 2
847static int msm_be_id_array_len;
848static int (*msm_device_to_be_id)[];
849
850/* Below table lists output device to BE_ID mapping*/
851/* Update the table based on the board configuration*/
852
853static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
854 {AUDIO_DEVICE_OUT_EARPIECE , 34},
855 {AUDIO_DEVICE_OUT_SPEAKER , 34},
856 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
857 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
858 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
859 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
860 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
861 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
862 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
863 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
864 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
865 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
866 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
867 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
868 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
869 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
870 {AUDIO_DEVICE_OUT_PROXY , 9},
871 {AUDIO_DEVICE_OUT_FM , 7},
872 {AUDIO_DEVICE_OUT_FM_TX , 8},
873 {AUDIO_DEVICE_OUT_ALL , -1},
874 {AUDIO_DEVICE_NONE , -1},
875 {AUDIO_DEVICE_OUT_DEFAULT , -1},
876};
877
878static int msm_device_to_be_id_external_codec [][NO_COLS] = {
879 {AUDIO_DEVICE_OUT_EARPIECE , 2},
880 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]881 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
882 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]883 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
884 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
885 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
886 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
887 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
888 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
889 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
890 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
891 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
892 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
893 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
894 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
895 {AUDIO_DEVICE_OUT_PROXY , 9},
896 {AUDIO_DEVICE_OUT_FM , 7},
897 {AUDIO_DEVICE_OUT_FM_TX , 8},
898 {AUDIO_DEVICE_OUT_ALL , -1},
899 {AUDIO_DEVICE_NONE , -1},
900 {AUDIO_DEVICE_OUT_DEFAULT , -1},
901};
902
903
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]904#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]905#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]906#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]907#define ULL_PLATFORM_DELAY (6*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]908
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]909static void update_interface(const char *snd_card_name) {
910 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
911 sizeof("apq8009-tashalite-snd-card"))) {
912 is_slimbus_interface = false;
913 }
914}
915
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]916static void update_codec_type(const char *snd_card_name) {
917
918 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
919 sizeof("msm8939-tapan-snd-card")) ||
920 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]921 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]922 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]923 sizeof("msm8939-tomtom9330-snd-card")) ||
924 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]925 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]926 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
927 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]928 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
929 sizeof("msm8952-tasha-snd-card")) ||
930 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
931 sizeof("msm8952-tashalite-snd-card")) ||
932 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]933 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]934 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]935 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]936 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
937 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]938 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]939 sizeof("msm8976-tasha-skun-snd-card")) ||
940 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
941 sizeof("msm8937-tasha-snd-card")) ||
942 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
943 sizeof("msm8937-tashalite-snd-card")) ||
944 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
945 sizeof("msm8953-tasha-snd-card")) ||
946 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]947 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]948 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
949 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]950 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
951 sizeof("apq8009-tashalite-snd-card")) ||
952 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]953 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]954 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
955 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]956 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
957 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]958 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
959 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]960 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
961 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]962 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]963 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
964 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]965 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]966 }
967}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]968static void query_platform(const char *snd_card_name,
969 char *mixer_xml_path)
970{
971 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
972 sizeof("msm8x16-snd-card-mtp"))) {
973 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
974 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]975
976 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
977 msm_be_id_array_len =
978 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
979
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]980 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
981 sizeof("msm8x16-snd-card-sbc"))) {
982 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
983 sizeof(mixer_xml_path));
984
985 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
986 msm_be_id_array_len =
987 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
988
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]989 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
990 sizeof("msm8x16-skuh-snd-card"))) {
991 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
992 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]993
994 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
995 msm_be_id_array_len =
996 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
997
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]998 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
999 sizeof("msm8x16-skui-snd-card"))) {
1000 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1001 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1002
1003 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1004 msm_be_id_array_len =
1005 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1006
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1007 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1008 sizeof("msm8x16-skuhf-snd-card"))) {
1009 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1010 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1011
1012 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1013 msm_be_id_array_len =
1014 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1015
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1016 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1017 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1018 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1019 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1020
1021 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1022 msm_be_id_array_len =
1023 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1024
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1025 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1026 sizeof("msm8939-snd-card-skuk"))) {
1027 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1028 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1029 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1030 msm_be_id_array_len =
1031 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1032
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1033 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1034 sizeof("msm8939-tapan-snd-card"))) {
1035 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1036 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1037 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1038 msm_be_id_array_len =
1039 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1040
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1041 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1042 sizeof("msm8939-tapan9302-snd-card"))) {
1043 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1044 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1045
1046 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1047 msm_be_id_array_len =
1048 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1049
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1050 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1051 sizeof("msm8939-tomtom9330-snd-card"))) {
1052 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1053 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1054 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1055 msm_be_id_array_len =
1056 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1057
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1058 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1059 sizeof("msm8976-tasha-snd-card"))) {
1060 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1061 sizeof(MIXER_XML_PATH_WCD9335));
1062 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1063 msm_be_id_array_len =
1064 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1065
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1066 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1067 sizeof("msm8976-tashalite-snd-card"))) {
1068 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1069 MAX_MIXER_XML_PATH);
1070 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1071 msm_be_id_array_len =
1072 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1073
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1074 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1075 sizeof("msm8976-tasha-skun-snd-card"))) {
1076 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1077 sizeof(MIXER_XML_PATH_SKUN));
1078 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1079 msm_be_id_array_len =
1080 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1081
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1082 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1083 sizeof("msm8909-skua-snd-card"))) {
1084 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1085 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1086 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1087 msm_be_id_array_len =
1088 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]1089
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1090 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1091 sizeof("msm8909-skuc-snd-card"))) {
1092 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1093 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1094 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1095 msm_be_id_array_len =
1096 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1097 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1098 sizeof("msm8909-skut-snd-card"))) {
1099 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1100 sizeof(MIXER_XML_PATH_QRD_SKUT));
1101 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1102 msm_be_id_array_len =
1103 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]1104
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1105 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1106 sizeof("msm8909-skuq-snd-card"))) {
1107 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1108 sizeof(MIXER_XML_PATH_QRD_SKUT));
1109 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1110 msm_be_id_array_len =
1111 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1112 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1113 sizeof("msm8909-pm8916-snd-card"))) {
1114 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1115 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1116
1117 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1118 msm_be_id_array_len =
1119 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1120
1121 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1122 sizeof("msm8909-skue-snd-card"))) {
1123 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1124 sizeof(MIXER_XML_PATH_SKUE));
1125 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1126 msm_be_id_array_len =
1127 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1128
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1129 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1130 sizeof("msm8939-snd-card-skul"))) {
1131 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1132 sizeof(MIXER_XML_PATH_SKUL));
1133 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1134 msm_be_id_array_len =
1135 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1136 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1137 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1138 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1139 sizeof(MIXER_XML_PATH_MTP));
1140 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1141 msm_be_id_array_len =
1142 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1143 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1144 sizeof("msm8952-tomtom-snd-card"))) {
1145 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1146 sizeof(MIXER_XML_PATH_WCD9330));
1147 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1148 msm_be_id_array_len =
1149 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]1150 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1151 sizeof("msm8952-sku1-snd-card"))) {
1152 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1153 sizeof(MIXER_XML_PATH_SKU1));
1154 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1155 msm_be_id_array_len =
1156 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1157 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1158 sizeof("msm8952-sku2-snd-card"))) {
1159 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1160 sizeof(MIXER_XML_PATH_SKU2));
1161 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1162 msm_be_id_array_len =
1163 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]1164 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1165 sizeof("msm8953-sku3-tasha-snd-card"))) {
1166 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1167 sizeof(MIXER_XML_PATH_SKU3));
1168 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1169 msm_be_id_array_len =
1170 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]1171 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1172 sizeof("msm8952-skum-snd-card"))) {
1173 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1174 sizeof(MIXER_XML_PATH_SKUM));
1175 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1176 msm_be_id_array_len =
1177 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]1178 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1179 sizeof("msm8952-tasha-snd-card"))) {
1180 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1181 sizeof(MIXER_XML_PATH_WCD9335));
1182 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1183 msm_be_id_array_len =
1184 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]1185
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1186 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1187 sizeof("msm8952-tashalite-snd-card"))) {
1188 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1189 MAX_MIXER_XML_PATH);
1190 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1191 msm_be_id_array_len =
1192 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1193 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1194 sizeof("msm8976-skun-snd-card"))) {
1195 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1196 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1197 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1198 msm_be_id_array_len =
1199 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]1200
1201 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1202 sizeof("msm8937-snd-card-mtp"))) {
1203 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1204 sizeof(MIXER_XML_PATH_MTP));
1205 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1206 msm_be_id_array_len =
1207 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1208 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1209 sizeof("msm8937-tasha-snd-card"))) {
1210 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1211 sizeof(MIXER_XML_PATH_WCD9335));
1212 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1213 msm_be_id_array_len =
1214 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1215 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1216 sizeof("msm8937-tashalite-snd-card"))) {
1217 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1218 MAX_MIXER_XML_PATH);
1219 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1220 msm_be_id_array_len =
1221 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1222 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1223 sizeof("msm8953-snd-card-mtp"))) {
1224 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1225 sizeof(MIXER_XML_PATH_MTP));
1226 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1227 msm_be_id_array_len =
1228 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1229 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1230 sizeof("msm8953-tasha-snd-card"))) {
1231 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1232 sizeof(MIXER_XML_PATH_WCD9335));
1233 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1234 msm_be_id_array_len =
1235 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1236 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1237 sizeof("msm8937-tashalite-snd-card"))) {
1238 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1239 MAX_MIXER_XML_PATH);
1240 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1241 msm_be_id_array_len =
1242 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]1243 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1244 sizeof("msm8917-tmo-snd-card"))) {
1245 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1246 MAX_MIXER_XML_PATH);
1247 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1248 msm_be_id_array_len =
1249 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1250 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1251 sizeof("msm8917-sku5-snd-card"))) {
1252 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1253 MAX_MIXER_XML_PATH);
1254 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1255 msm_be_id_array_len =
1256 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1257 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1258 sizeof("msm8940-sku6-snd-card"))) {
1259 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1260 MAX_MIXER_XML_PATH);
1261 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1262 msm_be_id_array_len =
1263 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]1264 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1265 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1266 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1267 MAX_MIXER_XML_PATH);
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1271 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1272 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1273 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1274 MAX_MIXER_XML_PATH);
1275 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1276 msm_be_id_array_len =
1277 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1278 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1279 sizeof("sdm660-snd-card-skush"))) {
1280 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1281 MAX_MIXER_XML_PATH);
1282 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1283 msm_be_id_array_len =
1284 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]1285 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1286 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1287 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1288 sizeof(MIXER_XML_PATH_WCD9335));
1289 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1290 msm_be_id_array_len =
1291 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1292 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1293 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1294 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1295 sizeof(MIXER_XML_PATH_WCD9326));
1296 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1297 msm_be_id_array_len =
1298 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]1299 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1300 sizeof("sdm660-tasha-skus-snd-card"))) {
1301 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1302 sizeof(MIXER_XML_PATH_SKUS));
1303 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1304 msm_be_id_array_len =
1305 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1306 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1307 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1308 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1309 sizeof(MIXER_XML_PATH_WCD9340));
1310 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1311 msm_be_id_array_len =
1312 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1313 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1314 sizeof("msm8920-sku7-snd-card"))) {
1315 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1316 MAX_MIXER_XML_PATH);
1317 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1318 msm_be_id_array_len =
1319 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1320 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1321 sizeof("apq8009-tashalite-snd-card"))) {
1322 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1323 MAX_MIXER_XML_PATH);
1324 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1325 msm_be_id_array_len =
1326 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1327 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1328 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1329 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1330 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1331 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1332 msm_be_id_array_len =
1333 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]1334 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1335 sizeof("mdm-tasha-i2s-snd-card"))) {
1336 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1337 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1338 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1339 msm_be_id_array_len =
1340 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]1341 } else {
1342 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1343 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1344
1345 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1346 msm_be_id_array_len =
1347 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1348
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1349 }
1350}
1351
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1352void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1353 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1354{
1355 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1356
1357 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1358 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1359 audio_route_reset_and_update_path(adev->audio_route,
1360 my_data->ec_ref_mixer_path);
1361 }
1362
1363 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1364 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1365 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1366 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1367 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1368 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1369 sizeof(my_data->ec_ref_mixer_path));
1370 else
1371 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1372 sizeof(my_data->ec_ref_mixer_path));
1373
1374
1375 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1376 audio_route_apply_and_update_path(adev->audio_route,
1377 my_data->ec_ref_mixer_path);
1378 }
1379}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1380void platform_set_gsm_mode(void *platform, bool enable)
1381{
1382 struct platform_data *my_data = (struct platform_data *)platform;
1383 struct audio_device *adev = my_data->adev;
1384
1385 if (my_data->gsm_mode_enabled) {
1386 my_data->gsm_mode_enabled = false;
1387 ALOGV("%s: disabling gsm mode", __func__);
1388 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1389 }
1390
1391 if (enable) {
1392 my_data->gsm_mode_enabled = true;
1393 ALOGD("%s: enabling gsm mode", __func__);
1394 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1395 }
1396}
1397
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1398void close_csd_client(struct csd_data *csd)
1399{
1400 if (csd != NULL) {
1401 csd->deinit();
1402 dlclose(csd->csd_client);
1403 free(csd);
1404 csd = NULL;
1405 }
1406}
1407
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1408
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1409static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1410{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1411 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1412 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1413 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1414
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1415 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1416 backend_tag_table[dev] = NULL;
1417 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1418 }
1419 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1420 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1421 }
1422
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1423 // To overwrite these go to the audio_platform_info.xml file.
1424 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1425 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1426 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1427 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
1428 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1429 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1430 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1431 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1432 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1433 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]1434 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1435 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1436 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1437 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1438 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1439 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1440 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1441 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1442 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1443 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1444 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1445 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1446 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1447 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1448 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1449 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1450 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1451 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1452 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1453 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]1454 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1455 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]1456 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1457 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]1458
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1459 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1460 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1461 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1462 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1463 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1464 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1465 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1466 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1467 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1468 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1469 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]1470 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1471 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]1472 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1473 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1474 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1475 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1476 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1477 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1478 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1479 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1480 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1481 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1482 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1483 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1484 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1485 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1486 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1487 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1488 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1489 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1490 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1491 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1492 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1493 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1494 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1495 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1496 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1497 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1498 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1499 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]1500 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1501 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1502 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1503 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1504 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1505 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1506 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1507 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1508 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1509 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1510 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1511 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1512 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]1513 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1514 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1515 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1516#ifdef RECORD_PLAY_CONCURRENCY
1517 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1518 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1519 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1520#endif
1521 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1522 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1523 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1525 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1526 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1533 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1540 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1543 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1544 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1545 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1546 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1547 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1559 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1560 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1561 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1563 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1564 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1565 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1566 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1567 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1568 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1569 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1570 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1571 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1572 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1573 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1574 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1575 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1576 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1577 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1578 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1579 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1580 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1581 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1582 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1583 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1584 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1585 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1586
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1587 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1588 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1589 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]1590 count++) {
1591
1592 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1593 strlen(dsp_only_decoders_mime[count]))) {
1594
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1595 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1596 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1597 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1598 }
1599 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1600 strlen(dsp_only_decoders_mime[count]))) {
1601
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1602 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1603 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1604 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1605 }
1606 }
1607 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1608}
1609
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1610void get_cvd_version(char *cvd_version, struct audio_device *adev)
1611{
1612 struct mixer_ctl *ctl;
1613 int count;
1614 int ret = 0;
1615
1616 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1617 if (!ctl) {
1618 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1619 goto done;
1620 }
1621 mixer_ctl_update(ctl);
1622
1623 count = mixer_ctl_get_num_values(ctl);
1624 if (count > MAX_CVD_VERSION_STRING_SIZE)
1625 count = MAX_CVD_VERSION_STRING_SIZE;
1626
1627 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1628 if (ret != 0) {
1629 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1630 goto done;
1631 }
1632
1633done:
1634 return;
1635}
1636
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1637static int hw_util_open(int card_no)
1638{
1639 int fd = -1;
1640 char dev_name[256];
1641
1642 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1643 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1644 ALOGD("%s Opening device %s\n", __func__, dev_name);
1645 fd = open(dev_name, O_WRONLY);
1646 if (fd < 0) {
1647 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1648 return fd;
1649 }
1650 ALOGD("%s success", __func__);
1651 return fd;
1652}
1653
1654struct param_data {
1655 int use_case;
1656 int acdb_id;
1657 int get_size;
1658 int buff_size;
1659 int data_size;
1660 void *buff;
1661};
1662
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1663static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1664{
1665 int ret = 0;
1666 struct mixer_ctl *ctl;
1667 uint16_t vbat_adc_data[2];
1668 struct platform_data *my_data = plat_data;
1669 struct audio_device *adev = my_data->adev;
1670
1671 const char *mixer_ctl_name = "Vbat ADC data";
1672
1673 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1674 if (!ctl) {
1675 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1676 __func__, mixer_ctl_name);
1677 ret = -EINVAL;
1678 goto done;
1679 }
1680
1681 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1682 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1683
1684 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1685 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1686
1687 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1688
1689done:
1690 return ret;
1691}
1692
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1693static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1694 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1695{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1696 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1697
1698 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1699 struct wcdcal_ioctl_buffer codec_buffer;
1700 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1701 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1702
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1703 /* MAD calibration is handled by sound trigger HAL, skip here */
1704 if (type == WCD9XXX_MAD_CAL)
1705 continue;
1706
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1707 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1708 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1709 if (ret < 0)
1710 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1711 }
1712
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1713 calib.get_size = 1;
1714 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1715 &calib);
1716 if (ret < 0) {
1717 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1718 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1719 }
1720 calib.get_size = 0;
1721 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1722 if(calib.buff == NULL) {
1723 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1724 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1725 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1726 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1727 ret = acdb_loader_get_calibration(cal_name_info[type],
1728 sizeof(struct param_data), &calib);
1729 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1730 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1731 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1732 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1733 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1734 }
1735 codec_buffer.buffer = calib.buff;
1736 codec_buffer.size = calib.data_size;
1737 codec_buffer.cal_type = type;
1738 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1739 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1740 cal_name_info[type], errno, codec_buffer.size);
1741 ALOGD("%s cal sent for %s calib.size=%d"
1742 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1743 free(calib.buff);
1744 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1745}
1746
1747static void audio_hwdep_send_cal(struct platform_data *plat_data)
1748{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1749 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1750
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1751 if (fd < 0)
1752 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1753 if (fd == -1) {
1754 ALOGE("%s error open\n", __func__);
1755 return;
1756 }
1757
1758 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1759 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1760
1761 if (acdb_loader_get_calibration == NULL) {
1762 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1763 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1764 if (fd >= 0) {
1765 close(fd);
1766 plat_data->hw_dep_fd = -1;
1767 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1768 return;
1769 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1770
1771 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1772 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1773}
1774
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1775const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1776
1777 if(snd_card_name == NULL)
1778 return NULL;
1779
1780 // Both tasha & tasha-lite uses tasha ACDB files
1781 // simulate sound card name for tasha lite, so that
1782 // ACDB module loads tasha ACDB files for tasha lite
1783 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1784 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1785 ALOGD("using tasha ACDB files for tasha-lite");
1786 return "msm8976-tasha-snd-card";
1787 }
1788
1789 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1790 sizeof("msm8952-tashalite-snd-card"))) {
1791 ALOGD("using tasha ACDB files for tasha-lite");
1792 return "msm8952-tasha-snd-card";
1793 }
1794
1795 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1796 sizeof("msm8937-tashalite-snd-card"))) {
1797 ALOGD("using tasha ACDB files for tasha-lite");
1798 return "msm8937-tasha-snd-card";
1799 }
1800
1801 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1802 sizeof("msm8953-tashalite-snd-card"))) {
1803 ALOGD("using tasha ACDB files for tasha-lite");
1804 return "msm8953-tasha-snd-card";
1805 }
1806
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1807 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1808 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1809 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1810 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1811 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1812
1813 // Both tasha & tasha-lite uses tasha ACDB files
1814 // simulate sound card name for tasha lite, so that
1815 // ACDB module loads tasha ACDB files for tasha lite
1816 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1817 sizeof("msm8x09-tasha9326-snd-card"))) {
1818 ALOGD("using tasha ACDB files for tasha-lite");
1819 return "msm8x09-tasha-snd-card";
1820 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1821 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1822}
1823
1824
1825int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1826{
1827 struct platform_data *my_data = (struct platform_data *)platform;
1828 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1829 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1830 int result = -1;
1831 struct listnode *node;
1832 struct meta_key_list *key_info;
1833 int key = 0;
1834
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1835 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1836 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1837 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1838 return -1;
1839 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1840 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1841 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1842
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1843 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1844 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1845
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1846 if (my_data->acdb_init_v3) {
1847 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1848 &my_data->acdb_meta_key_list);
1849 } else if (my_data->acdb_init) {
1850 node = list_head(&my_data->acdb_meta_key_list);
1851 key_info = node_to_item(node, struct meta_key_list, list);
1852 key = key_info->cal_info.nKey;
1853 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1854 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1855 /* Save these variables in platform_data. These will be used
1856 while reloading ACDB files during run time. */
1857 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1858 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1859 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1860
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1861 if (cvd_version)
1862 free(cvd_version);
1863 if (!result) {
1864 my_data->is_acdb_initialized = true;
1865 ALOGD("ACDB initialized");
1866 audio_hwdep_send_cal(my_data);
1867 } else {
1868 my_data->is_acdb_initialized = false;
1869 ALOGD("ACDB initialization failed");
1870 }
1871 return result;
1872}
1873
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1874#define MAX_PATH (256)
1875#define THERMAL_SYSFS "/sys/class/thermal"
1876#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1877#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1878
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1879static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1880 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1881{
1882 DIR *tdir = NULL;
1883 struct dirent *tdirent = NULL;
1884 int tzn = 0;
1885 char name[MAX_PATH] = {0};
1886 char cwd[MAX_PATH] = {0};
1887 char file[10] = "wsa";
1888 bool found = false;
1889 int wsa_count = 0;
1890
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1891 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1892 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1893 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1894 return false;
1895 }
1896
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1897 if (!getcwd(cwd, sizeof(cwd)))
1898 return false;
1899
1900 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1901 otherwise */
1902 tdir = opendir(THERMAL_SYSFS);
1903 if (!tdir) {
1904 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1905 return false;
1906 }
1907
1908 while ((tdirent = readdir(tdir))) {
1909 char buf[50];
1910 struct dirent *tzdirent;
1911 DIR *tzdir = NULL;
1912
1913 tzdir = opendir(tdirent->d_name);
1914 if (!tzdir)
1915 continue;
1916 while ((tzdirent = readdir(tzdir))) {
1917 if (strcmp(tzdirent->d_name, "type"))
1918 continue;
1919 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1920 ALOGD("Opening %s\n", name);
1921 read_line_from_file(name, buf, sizeof(buf));
1922 if (strstr(buf, file)) {
1923 wsa_count++;
1924 /*We support max only two WSA speakers*/
1925 if (wsa_count == 2)
1926 break;
1927 }
1928 tzn++;
1929 }
1930 closedir(tzdir);
1931 }
1932 if (wsa_count > 0){
1933 ALOGD("Found %d WSA present on the platform", wsa_count);
1934 found = true;
1935 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1936
1937 /* update wsa combo supported flag based on sound card name */
1938 /* wsa combo flag needs to be set to true only for hardware
1939 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1940 *is_wsa_combo_supported = false;
1941 if(snd_card_name) {
1942 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1943 sizeof("msm8953-snd-card-mtp")) ||
1944 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1945 sizeof("msm8952-skum-snd-card"))))) {
1946 *is_wsa_combo_supported = true;
1947 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1948 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1949 }
1950 closedir(tdir);
1951 chdir(cwd); /* Restore current working dir */
1952 return found;
1953}
1954
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1955static void get_source_mic_type(struct platform_data * my_data)
1956{
1957 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1958 switch (my_data->max_mic_count) {
1959 case 4:
1960 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1961 case 3:
1962 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1963 case 2:
1964 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1965 case 1:
1966 my_data->source_mic_type |= SOURCE_MONO_MIC;
1967 break;
1968 default:
1969 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1970 __func__, my_data->max_mic_count);
1971 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1972 break;
1973 }
1974}
1975
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1976/*
1977 * Retrieves the be_dai_name_table from kernel to enable a mapping
1978 * between sound device hw interfaces and backend IDs. This allows HAL to
1979 * specify the backend a specific calibration is needed for.
1980 */
1981static int init_be_dai_name_table(struct audio_device *adev)
1982{
1983 const char *mixer_ctl_name = "Backend DAI Name Table";
1984 struct mixer_ctl *ctl;
1985 int i, j, ret, size;
1986 bool valid_hw_interface;
1987
1988 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1989 if (!ctl) {
1990 ALOGE("%s: Could not get ctl for mixer name %s\n",
1991 __func__, mixer_ctl_name);
1992 ret = -EINVAL;
1993 goto done;
1994 }
1995
1996 mixer_ctl_update(ctl);
1997
1998 size = mixer_ctl_get_num_values(ctl);
1999 if (size <= 0){
2000 ALOGE("%s: Failed to get %s size %d\n",
2001 __func__, mixer_ctl_name, size);
2002 ret = -EFAULT;
2003 goto done;
2004 }
2005
2006 be_dai_name_table =
2007 (const struct be_dai_name_struct *)calloc(1, size);
2008 if (be_dai_name_table == NULL) {
2009 ALOGE("%s: Failed to allocate memory for %s\n",
2010 __func__, mixer_ctl_name);
2011 ret = -ENOMEM;
2012 goto freeMem;
2013 }
2014
2015 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2016 if (ret) {
2017 ALOGE("%s: Failed to get %s, ret %d\n",
2018 __func__, mixer_ctl_name, ret);
2019 ret = -EFAULT;
2020 goto freeMem;
2021 }
2022
2023 if (be_dai_name_table != NULL) {
2024 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2025 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2026 __func__, mixer_ctl_name, max_be_dai_names);
2027 ret = 0;
2028 } else {
2029 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2030 ret = -EFAULT;
2031 goto freeMem;
2032 }
2033
2034 /*
2035 * Validate all sound devices have a valid backend set to catch
2036 * errors for uncommon sound devices
2037 */
2038 for (i = 0; i < SND_DEVICE_MAX; i++) {
2039 valid_hw_interface = false;
2040
2041 if (hw_interface_table[i] == NULL) {
2042 ALOGW("%s: sound device %s has no hw interface set\n",
2043 __func__, platform_get_snd_device_name(i));
2044 continue;
2045 }
2046
2047 for (j = 0; j < max_be_dai_names; j++) {
2048 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2049 == 0) {
2050 valid_hw_interface = true;
2051 break;
2052 }
2053 }
2054 if (!valid_hw_interface)
2055 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2056 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2057 }
2058
2059 goto done;
2060
2061freeMem:
2062 if (be_dai_name_table) {
2063 free((void *)be_dai_name_table);
2064 be_dai_name_table = NULL;
2065 }
2066
2067done:
2068 return ret;
2069}
2070
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2071void *platform_init(struct audio_device *adev)
2072{
2073 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2074 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2075 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2076 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2077 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2078 const char *mixer_ctl_name = "Set HPX ActiveBe";
2079 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2080 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2081 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2082 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2083
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2084 snd_card_num = audio_extn_utils_get_snd_card_num();
2085 if(snd_card_num < 0) {
2086 ALOGE("%s: Unable to find correct sound card", __func__);
2087 return NULL;
2088 }
2089
2090 adev->snd_card = snd_card_num;
2091 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2092
2093 adev->mixer = mixer_open(snd_card_num);
2094 if (!adev->mixer) {
2095 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2096 snd_card_num);
2097 return NULL;
2098 }
2099
2100 snd_card_name = mixer_get_name(adev->mixer);
2101 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2102
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2103 my_data = calloc(1, sizeof(struct platform_data));
2104
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2105 if (!my_data) {
2106 ALOGE("failed to allocate platform data");
2107 return NULL;
2108 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2109
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2110 my_data->hw_info = hw_info_init(snd_card_name);
2111 if (!my_data->hw_info) {
2112 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2113 free(my_data);
2114 return NULL;
2115 }
2116
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2117 query_platform(snd_card_name, mixer_xml_path);
2118 ALOGD("%s: mixer path file is %s", __func__,
2119 mixer_xml_path);
2120 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2121 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2122 adev->audio_route = audio_route_init(snd_card_num,
2123 mixer_xml_path);
2124 }
2125 if (!adev->audio_route) {
2126 ALOGE("%s: Failed to init audio route controls, aborting.",
2127 __func__);
2128 free(my_data);
2129 mixer_close(adev->mixer);
2130 return NULL;
2131 }
2132 update_codec_type(snd_card_name);
2133 update_interface(snd_card_name);
2134
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2135 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2136 my_data->fluence_in_spkr_mode = false;
2137 my_data->fluence_in_voice_call = false;
2138 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2139 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2140 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2141 my_data->external_spk_1 = false;
2142 my_data->external_spk_2 = false;
2143 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2144 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2145 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2146 my_data->slowtalk = false;
2147 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2148 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2149 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2150 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2151 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2152 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2153
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2154 be_dai_name_table = NULL;
2155
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2156 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2157 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2158 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2159 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2160 my_data->fluence_type = FLUENCE_DUAL_MIC;
2161 } else {
2162 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2163 }
2164
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2165 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2166 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2167 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2168 my_data->fluence_in_voice_call = true;
2169 }
2170
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2171 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2172 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2173 my_data->fluence_in_voice_rec = true;
2174 }
2175
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2176 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2177 if (!strncmp("true", value, sizeof("true"))) {
2178 my_data->fluence_in_audio_rec = true;
2179 }
2180
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2181 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2182 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2183 my_data->fluence_in_spkr_mode = true;
2184 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2185
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2186 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2187 if (!strncmp("broadside", value, sizeof("broadside"))) {
2188 my_data->fluence_mode = FLUENCE_BROADSIDE;
2189 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2190
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2191 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2192 if (!strncmp("true", value, sizeof("true"))) {
2193 my_data->fluence_in_hfp_call = true;
2194 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2195 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2196
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2197 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]2198 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2199 /*Default ACDB ID for wsa speaker is that for mono*/
2200 if (wsaCount == 2) {
2201 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2202 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2203 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2204
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2205 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2206
2207 if (is_wsa_combo_supported)
2208 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2209
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2210 }
2211
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2212 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2213 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2214 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2215 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2216 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2217 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2218 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2219 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2220
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2221 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2222 bool ret = false;
2223 ret = audio_extn_can_use_vbat();
2224 if (ret)
2225 my_data->is_vbat_speaker = true;
2226
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2227 /*
2228 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2229 * enable hifi audio by default for external codec targets
2230 */
2231 ret = audio_extn_is_hifi_audio_supported();
2232 if (ret || is_external_codec)
2233 my_data->hifi_audio = true;
2234
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2235 list_init(&my_data->acdb_meta_key_list);
2236
2237 set_platform_defaults(my_data);
2238
2239 /* Initialize ACDB and PCM ID's */
2240 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2241 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2242 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2243 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2244 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2245 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2246 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2247
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2248 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2249 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2250 if (my_data->acdb_handle == NULL) {
2251 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2252 } else {
2253 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2254 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2255 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2256 if (!my_data->acdb_deallocate)
2257 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2258 __func__, LIB_ACDB_LOADER);
2259
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2260 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]2261 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2262 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2263 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2264 __func__, LIB_ACDB_LOADER);
2265
2266 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2267 "acdb_loader_send_audio_cal_v3");
2268 if (!my_data->acdb_send_audio_cal_v3)
2269 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2270 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2271
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2272 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2273 "acdb_loader_set_audio_cal_v2");
2274 if (!my_data->acdb_set_audio_cal)
2275 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2276 __func__, LIB_ACDB_LOADER);
2277
2278 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2279 "acdb_loader_get_audio_cal_v2");
2280 if (!my_data->acdb_get_audio_cal)
2281 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2282 __func__, LIB_ACDB_LOADER);
2283
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2284 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2285 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2286 if (!my_data->acdb_send_voice_cal)
2287 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2288 __func__, LIB_ACDB_LOADER);
2289
2290 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2291 "acdb_loader_reload_vocvoltable");
2292 if (!my_data->acdb_reload_vocvoltable)
2293 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2294 __func__, LIB_ACDB_LOADER);
2295
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2296 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2297 my_data->acdb_handle,
2298 "acdb_loader_get_default_app_type");
2299 if (!my_data->acdb_get_default_app_type)
2300 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2301 __func__, LIB_ACDB_LOADER);
2302
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2303 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2304 my_data->acdb_handle,
2305 "acdb_loader_send_common_custom_topology");
2306 if (!my_data->acdb_send_common_top)
2307 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2308 __func__, LIB_ACDB_LOADER);
2309
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2310 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2311 my_data->acdb_handle,
2312 "acdb_loader_set_codec_data");
2313 if (!my_data->acdb_set_codec_data)
2314 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2315 __func__, LIB_ACDB_LOADER);
2316
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2317 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2318 "acdb_loader_send_gain_dep_cal");
2319 if (!my_data->acdb_send_gain_dep_cal)
2320 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2321 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2322
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2323 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2324 "acdb_loader_init_v3");
2325 if (my_data->acdb_init_v3 == NULL) {
2326 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2327 }
2328
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2329 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2330 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2331 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2332 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2333 goto acdb_init_fail;
2334 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2335
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2336 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2337 "acdb_loader_reload_acdb_files_v2");
2338 if (my_data->acdb_reload_v2 == NULL) {
2339 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2340 }
2341
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2342 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2343 "acdb_loader_reload_acdb_files");
2344 if (my_data->acdb_reload == NULL) {
2345 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2346 goto acdb_init_fail;
2347 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2348
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2349 int result = acdb_init(adev->snd_card);
2350 if (!result) {
2351 my_data->is_acdb_initialized = true;
2352 ALOGD("ACDB initialized");
2353 audio_hwdep_send_cal(my_data);
2354 } else {
2355 my_data->is_acdb_initialized = false;
2356 ALOGD("ACDB initialization failed");
2357 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2358 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2359 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2360#ifdef DYNAMIC_LOG_ENABLED
2361 log_utils_init();
2362#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2363 /* Configure active back end for HPX*/
2364 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2365 if (ctl) {
2366 ALOGE(" sending HPX Active BE information ");
2367 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2368 }
2369
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2370acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2371
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2372 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2373 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2374 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2375 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2376 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2377 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2378 } else {
2379 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2380 }
2381 }
2382
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2383 /*
2384 * Get the be_dai_name_table from kernel which provides a mapping
2385 * between a backend string name and a backend ID
2386 */
2387 init_be_dai_name_table(adev);
2388
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2389 /* obtain source mic type from max mic count*/
2390 get_source_mic_type(my_data);
2391 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]2392 " 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]2393 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2394 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2395 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2396
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2397 /* init usb */
2398 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2399
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2400 /*init a2dp*/
2401 audio_extn_a2dp_init(adev);
2402
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2403 /* Read one time ssr property */
2404 audio_extn_ssr_update_enabled();
2405 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2406
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2407 /* init dap hal */
2408 audio_extn_dap_hal_init(adev->snd_card);
2409
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2410 /* init audio device arbitration */
2411 audio_extn_dev_arbi_init();
2412
2413 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2414
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2415 default_rx_backend = strdup("SLIMBUS_0_RX");
2416
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2417 /* initialize backend config */
2418 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2419 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2420 if (idx == HEADPHONE_44_1_BACKEND)
2421 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2422 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2423 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2424 if (idx > MAX_RX_CODEC_BACKENDS)
2425 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2426 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2427 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2428 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2429 }
2430
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2431 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2432 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2433 strdup("SLIM_0_RX Format");
2434 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2435 strdup("SLIM_0_RX SampleRate");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2436
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2437 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2438 strdup("SLIM_2_RX Format");
2439 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2440 strdup("SLIM_2_RX SampleRate");
2441
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2442 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2443 strdup("SLIM_5_RX Format");
2444 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2445 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2446
2447 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2448 strdup("SLIM_6_RX Format");
2449 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2450 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2451
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2452 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2453 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2454 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2455 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2456 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2457 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2458
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2459 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2460 strdup("INT4_MI2S_RX Format");
2461 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2462 strdup("INT4_MI2S_RX SampleRate");
2463
2464 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2465 strdup("INT3_MI2S_TX Format");
2466 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2467 strdup("INT3_MI2S_TX SampleRate");
2468
2469 if (default_rx_backend)
2470 free(default_rx_backend);
2471 default_rx_backend = strdup("INT4_MI2S_RX");
2472
2473 } else {
2474 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2475 strdup("MI2S_RX Format");
2476 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2477 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2478 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2479 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2480
2481 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2482 strdup("MI2S_TX Format");
2483 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2484 strdup("MI2S_TX SampleRate");
2485 }
2486 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2487 strdup("INT0_MI2S_RX Format");
2488 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2489 strdup("INT0_MI2S_RX SampleRate");
2490
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2491 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2492 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2493 strdup("USB_AUDIO_TX Format");
2494 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2495 strdup("USB_AUDIO_TX SampleRate");
2496 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2497 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2498
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2499 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2500 strdup("USB_AUDIO_RX Format");
2501 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2502 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2503 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2504 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2505
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2506 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2507 strdup("HDMI_RX Bit Format");
2508 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2509 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2510 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2511 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2512
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2513 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2514 strdup("Display Port RX Bit Format");
2515 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2516 strdup("Display Port RX SampleRate");
2517 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2518 strdup("Display Port RX Channels");
2519
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2520 ret = audio_extn_utils_get_codec_version(snd_card_name,
2521 my_data->adev->snd_card,
2522 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2523
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2524 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2525 /*
2526 * Native playback is enabled from the UI.
2527 */
2528 if(strstr(snd_card_name, "tasha")) {
2529 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2530 strstr(my_data->codec_version, "WCD9335_1_1")) {
2531 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2532 __func__);
2533 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2534 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2535 }
2536 if (strstr(snd_card_name, "tavil")) {
2537 ALOGD("%s:DSD playback is supported", __func__);
2538 my_data->is_dsd_supported = true;
2539 my_data->is_asrc_supported = true;
2540 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2541 }
2542 }
2543
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2544 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2545 return my_data;
2546}
2547
2548void platform_deinit(void *platform)
2549{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2550 struct platform_data *my_data = (struct platform_data *)platform;
2551
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2552 if (my_data->edid_info) {
2553 free(my_data->edid_info);
2554 my_data->edid_info = NULL;
2555 }
2556
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2557 if (be_dai_name_table) {
2558 free((void *)be_dai_name_table);
2559 be_dai_name_table = NULL;
2560 }
2561
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2562 if (my_data->hw_dep_fd >= 0) {
2563 close(my_data->hw_dep_fd);
2564 my_data->hw_dep_fd = -1;
2565 }
2566
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2567 if (default_rx_backend)
2568 free(default_rx_backend);
2569
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2570 hw_info_deinit(my_data->hw_info);
2571 close_csd_client(my_data->csd);
2572
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2573 int32_t dev;
2574 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2575 if (backend_tag_table[dev]) {
2576 free(backend_tag_table[dev]);
2577 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2578 }
2579 }
2580
2581 /* deinit audio device arbitration */
2582 audio_extn_dev_arbi_deinit();
2583
2584 if (my_data->edid_info) {
2585 free(my_data->edid_info);
2586 my_data->edid_info = NULL;
2587 }
2588
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2589 if (my_data->adev->mixer) {
2590 mixer_close(my_data->adev->mixer);
2591 my_data->adev->mixer = NULL;
2592 }
2593
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2594 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2595 /* deinit usb */
2596 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2597 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2598 if (audio_extn_spkr_prot_is_enabled())
2599 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2600#ifdef DYNAMIC_LOG_ENABLED
2601 log_utils_deinit();
2602#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2603}
2604
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2605static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2606{
2607 struct platform_data *my_data = (struct platform_data *)platform;
2608 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2609 return my_data->is_acdb_initialized;
2610}
2611
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2612void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2613{
2614 struct platform_data *my_data = (struct platform_data *)platform;
2615
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2616 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2617 if (!platform_is_acdb_initialized(my_data)) {
2618 if(platform_acdb_init(my_data))
2619 ALOGE("%s: acdb initialization is failed", __func__);
2620 } else if (my_data->acdb_send_common_top() < 0) {
2621 ALOGD("%s: acdb did not set common topology", __func__);
2622 }
2623 }
2624}
2625
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2626const char *platform_get_snd_device_name(snd_device_t snd_device)
2627{
2628 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2629 return device_table[snd_device];
2630 else
2631 return "";
2632}
2633
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2634int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2635 char *device_name)
2636{
2637 struct platform_data *my_data = (struct platform_data *)platform;
2638
2639 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2640 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2641 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2642 } else {
2643 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2644 return -EINVAL;
2645 }
2646
2647 return 0;
2648}
2649
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2650void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2651 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2652{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2653 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2654 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2655 return;
2656 }
2657
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2658 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2659 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2660 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2661 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2662 return;
2663 }
2664
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2665 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2666
2667 if (suffix != NULL) {
2668 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2669 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2670 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2671}
2672
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2673bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2674{
2675 bool result = true;
2676
2677 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2678 platform_get_snd_device_name(snd_device1),
2679 platform_get_snd_device_name(snd_device2));
2680
2681 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2682 ALOGE("%s: Invalid snd_device = %s", __func__,
2683 platform_get_snd_device_name(snd_device1));
2684 return false;
2685 }
2686 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2687 ALOGE("%s: Invalid snd_device = %s", __func__,
2688 platform_get_snd_device_name(snd_device2));
2689 return false;
2690 }
2691 const char * be_itf1 = hw_interface_table[snd_device1];
2692 const char * be_itf2 = hw_interface_table[snd_device2];
2693
2694 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2695 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2696 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2697 } 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]2698 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2699 } 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]2700 result = false;
2701 }
2702
2703 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2704 return result;
2705}
2706
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2707int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2708{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2709 int device_id = -1;
2710
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2711 if (device_type == PCM_PLAYBACK)
2712 device_id = pcm_device_table[usecase][0];
2713 else
2714 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2715 return device_id;
2716}
2717
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2718static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2719{
2720 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2721 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2722
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2723 if (table == NULL) {
2724 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2725 ret = -ENODEV;
2726 goto done;
2727 }
2728
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2729 if (name == NULL) {
2730 ALOGE("null key");
2731 ret = -ENODEV;
2732 goto done;
2733 }
2734
2735 for (i=0; i < len; i++) {
2736 const char* tn = table[i].name;
2737 size_t len = strlen(tn);
2738 if (strncmp(tn, name, len) == 0) {
2739 if (strlen(name) != len) {
2740 continue; // substring
2741 }
2742 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2743 goto done;
2744 }
2745 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2746 ALOGE("%s: Could not find index for name = %s",
2747 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2748 ret = -ENODEV;
2749done:
2750 return ret;
2751}
2752
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2753int platform_set_fluence_type(void *platform, char *value)
2754{
2755 int ret = 0;
2756 int fluence_type = FLUENCE_NONE;
2757 int fluence_flag = NONE_FLAG;
2758 struct platform_data *my_data = (struct platform_data *)platform;
2759 struct audio_device *adev = my_data->adev;
2760
2761 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2762
2763 /* only dual mic turn on and off is supported as of now through setparameters */
2764 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2765 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2766 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2767 ALOGV("fluence dualmic feature enabled \n");
2768 fluence_type = FLUENCE_DUAL_MIC;
2769 fluence_flag = DMIC_FLAG;
2770 } else {
2771 ALOGE("%s: Failed to set DUALMIC", __func__);
2772 ret = -1;
2773 goto done;
2774 }
2775 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2776 ALOGV("fluence disabled");
2777 fluence_type = FLUENCE_NONE;
2778 } else {
2779 ALOGE("Invalid fluence value : %s",value);
2780 ret = -1;
2781 goto done;
2782 }
2783
2784 if (fluence_type != my_data->fluence_type) {
2785 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2786 my_data->fluence_type = fluence_type;
2787 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2788 }
2789done:
2790 return ret;
2791}
2792
2793int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2794{
2795 int ret = 0;
2796 struct platform_data *my_data = (struct platform_data *)platform;
2797
2798 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2799 strlcpy(value, "quadmic", len);
2800 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2801 strlcpy(value, "dualmic", len);
2802 } else if (my_data->fluence_type == FLUENCE_NONE) {
2803 strlcpy(value, "none", len);
2804 } else
2805 ret = -1;
2806
2807 return ret;
2808}
2809
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2810int platform_get_snd_device_index(char *device_name)
2811{
2812 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2813}
2814
2815int platform_get_usecase_index(const char *usecase_name)
2816{
2817 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2818}
2819
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2820int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2821{
2822 int ret = 0;
2823
2824 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2825 ALOGE("%s: Invalid snd_device = %d",
2826 __func__, snd_device);
2827 ret = -EINVAL;
2828 goto done;
2829 }
2830
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2831 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2832 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2833 acdb_device_table[snd_device] = acdb_id;
2834done:
2835 return ret;
2836}
2837
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2838int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2839{
2840 struct meta_key_list *key_info;
2841 struct platform_data *pdata = (struct platform_data *)platform;
2842
2843 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2844 if (!key_info) {
2845 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2846 return -ENOMEM;
2847 }
2848
2849 key_info->cal_info.nKey = key;
2850 strlcpy(key_info->name, name, sizeof(key_info->name));
2851 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2852 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2853 key_info->name, key_info->cal_info.nKey);
2854 return 0;
2855}
2856
2857int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2858{
2859 struct listnode *node;
2860 struct meta_key_list *key_info;
2861 struct platform_data *pdata = (struct platform_data *)platform;
2862 int key = 0;
2863
2864 ALOGV("%s: for module %s", __func__, mod_name);
2865
2866 list_for_each(node, &pdata->acdb_meta_key_list) {
2867 key_info = node_to_item(node, struct meta_key_list, list);
2868 if (strcmp(key_info->name, mod_name) == 0) {
2869 key = key_info->cal_info.nKey;
2870 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2871 break;
2872 }
2873 }
2874 return key;
2875}
2876
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2877int platform_get_default_app_type(void *platform)
2878{
2879 struct platform_data *my_data = (struct platform_data *)platform;
2880
2881 if (my_data->acdb_get_default_app_type)
2882 return my_data->acdb_get_default_app_type();
2883 else
2884 return DEFAULT_APP_TYPE;
2885}
2886
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2887int platform_get_default_app_type_v2(void *platform __unused,
2888 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2889{
2890 if(type == PCM_CAPTURE)
2891 return DEFAULT_APP_TYPE_TX_PATH;
2892 else
2893 return DEFAULT_APP_TYPE_RX_PATH;
2894}
2895
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2896int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2897{
2898 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2899 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2900 return -EINVAL;
2901 }
2902 return acdb_device_table[snd_device];
2903}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2904
2905int 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]2906{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2907 int ret = 0;
2908
2909 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2910 ALOGE("%s: Invalid snd_device = %d",
2911 __func__, snd_device);
2912 ret = -EINVAL;
2913 goto done;
2914 }
2915
2916 backend_bit_width_table[snd_device] = bit_width;
2917done:
2918 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2919}
2920
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2921int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2922{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2923 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2924 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2925 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2926 }
2927 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2928}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2929int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2930{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2931 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2932 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2933 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2934 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2935 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2936 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2937 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2938 } else {
2939 na_props.platform_na_prop_enabled = false;
2940 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2941 ALOGD("%s:napb: native audio playback disabled", __func__);
2942 }
2943
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2944 return 0;
2945}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2946bool platform_check_codec_dsd_support(void *platform)
2947{
2948 struct platform_data *my_data = (struct platform_data *)platform;
2949 return my_data->is_dsd_supported;
2950}
2951bool platform_check_codec_asrc_support(void *platform)
2952{
2953 struct platform_data *my_data = (struct platform_data *)platform;
2954 return my_data->is_asrc_supported;
2955}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2956
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2957int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2958{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2959 int ret = NATIVE_AUDIO_MODE_INVALID;
2960 if (na_props.platform_na_prop_enabled &&
2961 na_props.ui_na_prop_enabled) {
2962 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2963 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2964 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2965 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2966 return ret;
2967}
2968
2969void native_audio_get_params(struct str_parms *query,
2970 struct str_parms *reply,
2971 char *value, int len)
2972{
2973 int ret;
2974 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2975 value, len);
2976 if (ret >= 0) {
2977 if (na_props.platform_na_prop_enabled) {
2978 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2979 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2980 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2981 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2982 } else {
2983 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2984 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2985 ALOGV("%s:napb: native audio not supported: %d", __func__,
2986 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2987 }
2988 }
2989}
2990
2991int native_audio_set_params(struct platform_data *platform,
2992 struct str_parms *parms, char *value, int len)
2993{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2994 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2995 struct audio_usecase *usecase;
2996 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2997 int mode = NATIVE_AUDIO_MODE_INVALID;
2998
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2999 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3000 return ret;
3001
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3002 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3003 value, len);
3004 if (ret >= 0) {
3005 if (value && !strncmp(value, "src", sizeof("src")))
3006 mode = NATIVE_AUDIO_MODE_SRC;
3007 else if (value && !strncmp(value, "true", sizeof("true")))
3008 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3009 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3010 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3011 else {
3012 mode = NATIVE_AUDIO_MODE_INVALID;
3013 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3014 __func__);
3015 }
3016 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3017 platform_set_native_support(mode);
3018 }
3019
3020
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3021
3022 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3023 value, len);
3024 if (ret >= 0) {
3025 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3026 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3027 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3028 ALOGD("%s:napb: native audio feature enabled from UI",
3029 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3030 }
3031 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3032 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3033 ALOGD("%s:napb: native audio feature disabled from UI",
3034 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3035 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3036
3037 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3038
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3039 /*
3040 * Iterate through the usecase list and trigger device switch for
3041 * all the appropriate usecases
3042 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3043 list_for_each(node, &(platform->adev)->usecase_list) {
3044 usecase = node_to_item(node, struct audio_usecase, list);
3045
3046 if (is_offload_usecase(usecase->id) &&
3047 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3048 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3049 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3050 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3051 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3052 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3053 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3054 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3055 }
3056 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3057 } else
3058 ALOGD("%s:napb: native audio cannot be enabled from UI",
3059 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3060 }
3061 return ret;
3062}
3063
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3064static void true_32_bit_set_params(struct str_parms *parms,
3065 char *value, int len)
3066{
3067 int ret = 0;
3068
3069 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3070 value,len);
3071 if (ret >= 0) {
3072 if (value && !strncmp(value, "true", sizeof("src")))
3073 supports_true_32_bit = true;
3074 else
3075 supports_true_32_bit = false;
3076 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3077 }
3078
3079}
3080
3081bool platform_supports_true_32bit()
3082{
3083 return supports_true_32_bit;
3084}
3085
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3086int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3087{
3088 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3089
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3090 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3091 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3092 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3093 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3094 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3095 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3096
3097 return ret;
3098}
3099
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3100int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3101{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3102 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3103
3104 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3105 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3106 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3107 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3108
3109 return ret;
3110}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3111
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3112int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3113{
3114 int32_t port = DEFAULT_CODEC_BACKEND;
3115
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3116 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3117 if (backend_tag_table[snd_device] != NULL) {
3118 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3119 sizeof("headphones-44.1")) == 0)
3120 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3121 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3122 sizeof("headphones-dsd")) == 0)
3123 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3124 else if (strncmp(backend_tag_table[snd_device], "headphones",
3125 sizeof("headphones")) == 0)
3126 port = HEADPHONE_BACKEND;
3127 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3128 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3129 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3130 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3131 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3132 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3133 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3134 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3135 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3136 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3137 if (backend_tag_table[snd_device] != NULL) {
3138 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3139 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3140 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3141 port = BT_SCO_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3142 }
3143 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3144 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3145 }
3146
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3147 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3148 return port;
3149}
3150
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3151int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3152 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3153{
3154 struct platform_data *my_data = (struct platform_data *)platform;
3155 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3156 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3157 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3158 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3159
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3160 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3161 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3162 else if ((usecase->type == PCM_CAPTURE) &&
3163 voice_is_in_call_rec_stream(usecase->stream.in))
3164 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3165 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3166 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3167 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3168
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3169 if (platform_split_snd_device(platform, snd_device, &num_devices,
3170 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3171 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3172 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3173
3174 for (i = 0; i < num_devices; i++) {
3175 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3176
3177 // Do not use Rx path default app type for TX path
3178 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3179 ALOGD("Resetting app type for Tx path to default");
3180 app_type = DEFAULT_APP_TYPE_TX_PATH;
3181 }
3182 if (acdb_dev_id < 0) {
3183 ALOGE("%s: Could not find acdb id for device(%d)",
3184 __func__, new_snd_device[i]);
3185 return -EINVAL;
3186 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3187 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3188 __func__, new_snd_device[i], acdb_dev_id);
3189 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3190 new_snd_device[i] < SND_DEVICE_OUT_END)
3191 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3192 else
3193 acdb_dev_type = ACDB_DEV_TYPE_IN;
3194
3195 if (my_data->acdb_send_audio_cal_v3) {
3196 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3197 sample_rate, i);
3198 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3199 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3200 sample_rate);
3201 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3202 }
3203 return 0;
3204}
3205
3206int platform_switch_voice_call_device_pre(void *platform)
3207{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3208 struct platform_data *my_data = (struct platform_data *)platform;
3209 int ret = 0;
3210
3211 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3212 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3213 /* This must be called before disabling mixer controls on APQ side */
3214 ret = my_data->csd->disable_device();
3215 if (ret < 0) {
3216 ALOGE("%s: csd_client_disable_device, failed, error %d",
3217 __func__, ret);
3218 }
3219 }
3220 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3221}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3222
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3223int platform_switch_voice_call_enable_device_config(void *platform,
3224 snd_device_t out_snd_device,
3225 snd_device_t in_snd_device)
3226{
3227 struct platform_data *my_data = (struct platform_data *)platform;
3228 int acdb_rx_id, acdb_tx_id;
3229 int ret = 0;
3230
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3231 if (my_data->csd == NULL)
3232 return ret;
3233
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3234 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3235 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3236 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3237 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3238 audio_extn_spkr_prot_is_enabled()) {
3239 if (my_data->is_vbat_speaker)
3240 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3241 else
3242 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3243 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3244 acdb_rx_id = acdb_device_table[out_snd_device];
3245
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3246 acdb_tx_id = acdb_device_table[in_snd_device];
3247
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3248 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3249 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3250 if (ret < 0) {
3251 ALOGE("%s: csd_enable_device_config, failed, error %d",
3252 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3253 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3254 } else {
3255 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3256 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3257 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3258
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3259 return ret;
3260}
3261
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3262int platform_switch_voice_call_device_post(void *platform,
3263 snd_device_t out_snd_device,
3264 snd_device_t in_snd_device)
3265{
3266 struct platform_data *my_data = (struct platform_data *)platform;
3267 int acdb_rx_id, acdb_tx_id;
3268
3269 if (my_data->acdb_send_voice_cal == NULL) {
3270 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3271 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3272 if (audio_extn_spkr_prot_is_enabled()) {
3273 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3274 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3275 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3276 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3277 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3278 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3279 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3280 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3281 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3282 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3283 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3284
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3285 acdb_rx_id = acdb_device_table[out_snd_device];
3286 acdb_tx_id = acdb_device_table[in_snd_device];
3287
3288 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3289 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3290 else
3291 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3292 acdb_rx_id, acdb_tx_id);
3293 }
3294
3295 return 0;
3296}
3297
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3298int platform_switch_voice_call_usecase_route_post(void *platform,
3299 snd_device_t out_snd_device,
3300 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3301{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3302 struct platform_data *my_data = (struct platform_data *)platform;
3303 int acdb_rx_id, acdb_tx_id;
3304 int ret = 0;
3305
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3306 if (my_data->csd == NULL)
3307 return ret;
3308
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3309 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3310 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3311 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3312 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3313 audio_extn_spkr_prot_is_enabled()) {
3314 if (my_data->is_vbat_speaker)
3315 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3316 else
3317 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3318 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3319 acdb_rx_id = acdb_device_table[out_snd_device];
3320
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3321 acdb_tx_id = acdb_device_table[in_snd_device];
3322
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3323 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3324 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3325 my_data->adev->acdb_settings);
3326 if (ret < 0) {
3327 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3328 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3329 } else {
3330 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3331 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3332 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3333
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3334 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3335}
3336
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3337int platform_start_voice_call(void *platform, uint32_t vsid)
3338{
3339 struct platform_data *my_data = (struct platform_data *)platform;
3340 int ret = 0;
3341
3342 if (my_data->csd != NULL) {
3343 ret = my_data->csd->start_voice(vsid);
3344 if (ret < 0) {
3345 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3346 }
3347 }
3348 return ret;
3349}
3350
3351int platform_stop_voice_call(void *platform, uint32_t vsid)
3352{
3353 struct platform_data *my_data = (struct platform_data *)platform;
3354 int ret = 0;
3355
3356 if (my_data->csd != NULL) {
3357 ret = my_data->csd->stop_voice(vsid);
3358 if (ret < 0) {
3359 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3360 }
3361 }
3362 return ret;
3363}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3364
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3365int platform_get_sample_rate(void *platform __unused,
3366 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3367{
3368 return 0;
3369}
3370
3371int platform_set_voice_volume(void *platform, int volume)
3372{
3373 struct platform_data *my_data = (struct platform_data *)platform;
3374 struct audio_device *adev = my_data->adev;
3375 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3376 const char *mixer_ctl_name = "Voice Rx Gain";
3377 int vol_index = 0, ret = 0;
3378 uint32_t set_values[ ] = {0,
3379 ALL_SESSION_VSID,
3380 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3381
3382 // Voice volume levels are mapped to adsp volume levels as follows.
3383 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3384 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3385 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3386 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3387
3388 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3389 if (!ctl) {
3390 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3391 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3392 ret = -EINVAL;
3393 } else {
3394 ALOGV("%s Setting voice volume index: %d",__func__, set_values[0]);
3395 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3396 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3397
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3398 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3399 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3400 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3401 if (ret < 0) {
3402 ALOGE("%s: csd_volume error %d", __func__, ret);
3403 }
3404 }
3405 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3406}
3407
3408int platform_set_mic_mute(void *platform, bool state)
3409{
3410 struct platform_data *my_data = (struct platform_data *)platform;
3411 struct audio_device *adev = my_data->adev;
3412 struct mixer_ctl *ctl;
3413 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3414 int ret = 0;
3415 uint32_t set_values[ ] = {0,
3416 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3417 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3418
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3419 set_values[0] = state;
3420 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3421 if (!ctl) {
3422 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3423 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3424 ret = -EINVAL;
3425 } else {
3426 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3427 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3428 }
3429
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3430 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3431 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3432 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3433 if (ret < 0) {
3434 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3435 }
3436 }
3437 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3438}
3439
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3440int platform_set_device_mute(void *platform, bool state, char *dir)
3441{
3442 struct platform_data *my_data = (struct platform_data *)platform;
3443 struct audio_device *adev = my_data->adev;
3444 struct mixer_ctl *ctl;
3445 char *mixer_ctl_name = NULL;
3446 int ret = 0;
3447 uint32_t set_values[ ] = {0,
3448 ALL_SESSION_VSID,
3449 0};
3450 if(dir == NULL) {
3451 ALOGE("%s: Invalid direction:%s", __func__, dir);
3452 return -EINVAL;
3453 }
3454
3455 if (!strncmp("rx", dir, sizeof("rx"))) {
3456 mixer_ctl_name = "Voice Rx Device Mute";
3457 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3458 mixer_ctl_name = "Voice Tx Device Mute";
3459 } else {
3460 return -EINVAL;
3461 }
3462
3463 set_values[0] = state;
3464 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3465 if (!ctl) {
3466 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3467 __func__, mixer_ctl_name);
3468 return -EINVAL;
3469 }
3470
3471 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3472 __func__,state, mixer_ctl_name);
3473 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3474
3475 return ret;
3476}
3477
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3478int platform_split_snd_device(void *platform,
3479 snd_device_t snd_device,
3480 int *num_devices,
3481 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3482{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3483 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3484 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3485 if (NULL == num_devices || NULL == new_snd_devices) {
3486 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3487 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3488 }
3489
3490 /*
3491 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3492 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3493 */
3494 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3495 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3496 *num_devices = 2;
3497
3498 if (my_data->is_vbat_speaker)
3499 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3500 else if (my_data->is_wsa_speaker)
3501 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3502 else
3503 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3504
3505 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3506 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3507 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3508 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3509 *num_devices = 2;
3510 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3511 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3512 ret = 0;
3513 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3514 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3515 *num_devices = 2;
3516 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3517 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3518 ret = 0;
3519 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3520 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3521 *num_devices = 2;
3522 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3523 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3524 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3525 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3526 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3527 *num_devices = 2;
3528
3529 if (my_data->is_vbat_speaker)
3530 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3531 else if (my_data->is_wsa_speaker)
3532 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3533 else
3534 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3535
3536 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3537 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3538 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3539 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3540 *num_devices = 2;
3541
3542 if (my_data->is_vbat_speaker)
3543 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3544 else if (my_data->is_wsa_speaker)
3545 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3546 else
3547 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3548
3549 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3550 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3551 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3552 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3553 *num_devices = 2;
3554 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3555 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3556 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3557 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3558 *num_devices = 2;
3559 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3560 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3561 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3562 }
3563
3564 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3565 snd_device, *num_devices, *new_snd_devices);
3566
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3567 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3568}
3569
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3570int platform_get_ext_disp_type(void *platform)
3571{
3572 int disp_type;
3573 struct platform_data *my_data = (struct platform_data *)platform;
3574
3575 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3576 ALOGD("%s: Returning cached ext disp type:%s",
3577 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3578 return my_data->ext_disp_type;
3579 }
3580
3581#ifdef DISPLAY_PORT_ENABLED
3582 struct audio_device *adev = my_data->adev;
3583 struct mixer_ctl *ctl;
3584 char *mixer_ctl_name = "External Display Type";
3585
3586 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3587 if (!ctl) {
3588 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3589 __func__, mixer_ctl_name);
3590 return -EINVAL;
3591 }
3592
3593 disp_type = mixer_ctl_get_value(ctl, 0);
3594 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3595 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3596 return -EINVAL;
3597 }
3598#else
3599 disp_type = EXT_DISPLAY_TYPE_HDMI;
3600#endif
3601 my_data->ext_disp_type = disp_type;
3602 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3603 return disp_type;
3604}
3605
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3606snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3607{
3608 struct platform_data *my_data = (struct platform_data *)platform;
3609 struct audio_device *adev = my_data->adev;
3610 audio_mode_t mode = adev->mode;
3611 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3612 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3613 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3614 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3615#ifdef RECORD_PLAY_CONCURRENCY
3616 bool use_voip_out_devices = false;
3617 bool prop_rec_play_enabled = false;
3618 char recConcPropValue[PROPERTY_VALUE_MAX];
3619
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3620 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3621 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3622 }
3623 use_voip_out_devices = prop_rec_play_enabled &&
3624 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3625 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3626#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3627
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3628 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3629 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3630 int channel_count = popcount(channel_mask);
3631
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3632 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3633 if (devices == AUDIO_DEVICE_NONE ||
3634 devices & AUDIO_DEVICE_BIT_IN) {
3635 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3636 goto exit;
3637 }
3638
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3639 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3640 bool is_active_voice_call = false;
3641
3642 /*
3643 * This is special case handling for combo device use case during
3644 * voice call. APM route use case to combo device if stream type is
3645 * enforced audible (e.g. Camera shutter sound).
3646 */
3647 if ((mode == AUDIO_MODE_IN_CALL) ||
3648 voice_is_in_call(adev) ||
3649 voice_extn_compress_voip_is_active(adev))
3650 is_active_voice_call = true;
3651
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3652 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3653 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3654 if (my_data->external_spk_1)
3655 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3656 else if (my_data->external_spk_2)
3657 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3658 else if (is_active_voice_call)
3659 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3660 else
3661 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3662 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3663 AUDIO_DEVICE_OUT_SPEAKER)) {
3664 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3665 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3666 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3667 if (audio_extn_get_anc_enabled()) {
3668 if (is_active_voice_call)
3669 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3670 else
3671 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3672 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3673 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3674 else if (my_data->external_spk_2)
3675 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3676 else {
3677 if (is_active_voice_call)
3678 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3679 else
3680 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3681 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3682 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3683 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3684 switch(my_data->ext_disp_type) {
3685 case EXT_DISPLAY_TYPE_HDMI:
3686 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3687 break;
3688 case EXT_DISPLAY_TYPE_DP:
3689 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3690 break;
3691 default:
3692 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3693 goto exit;
3694 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3695 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3696 AUDIO_DEVICE_OUT_SPEAKER)) {
3697 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3698 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3699 AUDIO_DEVICE_OUT_SPEAKER)) {
3700 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3701 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3702 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3703 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3704 } else {
3705 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3706 goto exit;
3707 }
3708 if (snd_device != SND_DEVICE_NONE) {
3709 goto exit;
3710 }
3711 }
3712
3713 if (popcount(devices) != 1) {
3714 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3715 goto exit;
3716 }
3717
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3718 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3719 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3720 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3721 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3722 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3723 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3724 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3725 !voice_extn_compress_voip_is_active(adev)) {
3726 switch (adev->voice.tty_mode) {
3727 case TTY_MODE_FULL:
3728 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3729 break;
3730 case TTY_MODE_VCO:
3731 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3732 break;
3733 case TTY_MODE_HCO:
3734 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3735 break;
3736 default:
3737 ALOGE("%s: Invalid TTY mode (%#x)",
3738 __func__, adev->voice.tty_mode);
3739 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3740 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3741 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3742 } else if (audio_extn_get_anc_enabled()) {
3743 if (audio_extn_should_use_fb_anc())
3744 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3745 else
3746 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3747 } else {
3748 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3749 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3750 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3751 if (snd_device == SND_DEVICE_NONE) {
3752 snd_device = audio_extn_usb_is_capture_supported() ?
3753 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3754 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3755 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3756 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3757 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3758 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3759 else
3760 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3761 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3762 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3763 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3764 if (my_data->is_vbat_speaker) {
3765 if (my_data->mono_speaker == SPKR_1)
3766 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3767 else
3768 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3769 } else if (my_data->is_wsa_speaker) {
3770 if (my_data->mono_speaker == SPKR_1)
3771 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3772 else
3773 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3774 } else {
3775 if (my_data->mono_speaker == SPKR_1)
3776 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3777 else
3778 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3779 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3780 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3781 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3782 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3783 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3784 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3785 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3786 if (audio_extn_should_use_handset_anc(channel_count))
3787 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3788 else
3789 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3790 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3791 snd_device = SND_DEVICE_OUT_VOICE_TX;
3792
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3793 if (snd_device != SND_DEVICE_NONE) {
3794 goto exit;
3795 }
3796 }
3797
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3798 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3799 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3800 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3801 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3802 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3803 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3804
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3805 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3806
3807 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3808 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3809#ifdef RECORD_PLAY_CONCURRENCY
3810 if (use_voip_out_devices) {
3811 // ANC should be disabled for voip concurrency
3812 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3813 } else
3814#endif
3815 {
3816 if (audio_extn_should_use_fb_anc())
3817 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3818 else
3819 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3820 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3821 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3822 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3823 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3824 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3825 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3826 (out->format != AUDIO_FORMAT_DSD)) {
3827 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3828 } else if (out->format == AUDIO_FORMAT_DSD) {
3829 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3830 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3831#ifdef RECORD_PLAY_CONCURRENCY
3832 if (use_voip_out_devices)
3833 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3834 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3835#endif
3836 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3837 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3838 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3839 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3840 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3841#ifdef RECORD_PLAY_CONCURRENCY
3842 if (use_voip_out_devices) {
3843 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3844 } else
3845#endif
3846 {
3847 if (adev->speaker_lr_swap)
3848 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3849 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3850 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3851 if (my_data->is_vbat_speaker)
3852 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3853 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3854 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3855 else
3856 snd_device = SND_DEVICE_OUT_SPEAKER;
3857 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3858 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3859 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3860 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3861 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3862 else
3863 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3864 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3865 switch(my_data->ext_disp_type) {
3866 case EXT_DISPLAY_TYPE_HDMI:
3867 snd_device = SND_DEVICE_OUT_HDMI;
3868 break;
3869 case EXT_DISPLAY_TYPE_DP:
3870 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3871 break;
3872 default:
3873 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3874 goto exit;
3875 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3876 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3877 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3878 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3879 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3880 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3881 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3882 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3883 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3884 if (audio_extn_usb_is_capture_supported())
3885 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3886 else
3887 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3888 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3889 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3890 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3891#ifdef RECORD_PLAY_CONCURRENCY
3892 if (use_voip_out_devices)
3893 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3894 else
3895#endif
3896 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3897 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3898 channel_count = audio_extn_get_afe_proxy_channel_count();
3899 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3900 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3901 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3902 } else {
3903 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3904 }
3905exit:
3906 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3907 return snd_device;
3908}
3909
3910snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3911{
3912 struct platform_data *my_data = (struct platform_data *)platform;
3913 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3914 /*
3915 * TODO: active_input always points to last opened input. Source returned will
3916 * be wrong if more than one active inputs are present.
3917 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3918 audio_source_t source = (adev->active_input == NULL) ?
3919 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3920
3921 audio_mode_t mode = adev->mode;
3922 audio_devices_t in_device = ((adev->active_input == NULL) ?
3923 AUDIO_DEVICE_NONE : adev->active_input->device)
3924 & ~AUDIO_DEVICE_BIT_IN;
3925 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3926 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3927 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3928 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3929 int str_bitwidth = (adev->active_input == NULL) ?
3930 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3931
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3932 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3933 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3934 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3935 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]3936 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3937 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3938 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3939 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3940 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3941 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3942 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3943 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3944 }
3945 }
3946
3947 if (snd_device != AUDIO_DEVICE_NONE)
3948 goto exit;
3949
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3950 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]3951 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3952 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3953 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3954 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3955 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3956 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3957 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3958 case TTY_MODE_FULL:
3959 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3960 break;
3961 case TTY_MODE_VCO:
3962 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3963 break;
3964 case TTY_MODE_HCO:
3965 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3966 break;
3967 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3968 ALOGE("%s: Invalid TTY mode (%#x)",
3969 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3970 }
3971 goto exit;
3972 }
3973 }
3974 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3975 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3976 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3977 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3978 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3979 my_data->fluence_type != FLUENCE_NONE &&
3980 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3981 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
3982 adev->acdb_settings |= DMIC_FLAG;
3983 ALOGD("Selecting AANC, Fluence combo device");
3984 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3985 audio_extn_should_use_handset_anc(channel_count)) {
3986 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3987 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3988 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]3989 (my_data->fluence_in_voice_call == false &&
3990 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3991 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3992 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3993 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3994 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3995 snd_device = SND_DEVICE_IN_VOICE_DMIC;
3996 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3997 }
3998 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3999 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4000 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4001 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4002 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4003 if (adev->bt_wb_speech_enabled) {
4004 if (adev->bluetooth_nrec)
4005 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4006 else
4007 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4008 } else {
4009 if (adev->bluetooth_nrec)
4010 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4011 else
4012 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4013 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4014 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4015 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4016 (my_data->fluence_in_voice_call ||
4017 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4018 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4019 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4020 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4021 adev->acdb_settings |= QMIC_FLAG;
4022 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4023 } else {
4024 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4025 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4026 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4027 else
4028 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4029 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame^]4030 if (audio_extn_hfp_is_active(adev))
4031 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4032 } else {
4033 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4034 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4035 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4036 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4037 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4038 snd_device = SND_DEVICE_IN_VOICE_RX;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4039 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
4040 if (audio_extn_usb_is_capture_supported()) {
4041 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4042 }
4043 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4044 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4045 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4046 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4047
4048 if (str_bitwidth == 16) {
4049 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4050 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4051 (channel_count == 2))
4052 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4053 else
4054 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4055 }
4056 /*
4057 * for other bit widths
4058 */
4059 else {
4060 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4061 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4062 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4063 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4064 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4065 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4066 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4067 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4068 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4069 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4070 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4071 } else {
4072 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4073 }
4074 }
4075 }
4076 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4077 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4078 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4079 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4080 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4081 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4082 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4083 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4084 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4085 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4086 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4087 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4088 }
4089 platform_set_echo_reference(adev, true, out_device);
4090 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4091 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4092 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4093 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4094 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4095 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4096 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4097 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4098 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4099 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4100 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4101 if (snd_device == SND_DEVICE_NONE) {
4102 if (adev->active_input->enable_ns)
4103 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4104 else
4105 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4106 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4107 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4108 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4109 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4110 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4111 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4112 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4113 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4114 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4115 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4116 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4117 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4118 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4119 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4120 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4121 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4122 } else {
4123 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4124 }
4125 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4126 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4127 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4128 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4129 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4130 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4131 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4132 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4133 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4134 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4135 if (my_data->fluence_type != FLUENCE_NONE &&
4136 adev->active_input->enable_aec &&
4137 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4138 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4139 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4140 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4141 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4142 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4143 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4144 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4145 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4146 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4147 else
4148 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4149 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4150 adev->acdb_settings |= DMIC_FLAG;
4151 } else
4152 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4153 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4154 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4155 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4156 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4157 adev->acdb_settings |= DMIC_FLAG;
4158 } else
4159 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4160 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4161 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4162 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4163 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4164 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4165 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4166 } else if (my_data->fluence_type != FLUENCE_NONE &&
4167 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4168 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4169 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4170 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4171 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4172 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4173 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4174 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4175 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4176 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4177 else
4178 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4179 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4180 adev->acdb_settings |= DMIC_FLAG;
4181 } else
4182 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4183 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4184 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4185 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4186 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4187 adev->acdb_settings |= DMIC_FLAG;
4188 } else
4189 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4190 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4191 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4192 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4193 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4194 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4195 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4196 } else if (my_data->fluence_type != FLUENCE_NONE &&
4197 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4198 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4199 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4200 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4201 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4202 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4203 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4204 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4205 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4206 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4207 else
4208 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4209 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4210 adev->acdb_settings |= DMIC_FLAG;
4211 } else
4212 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4213 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4214 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4215 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4216 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4217 adev->acdb_settings |= DMIC_FLAG;
4218 } else
4219 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4220 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4221 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4222 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4223 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4224 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4225 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4226 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4227 } else if (source == AUDIO_SOURCE_MIC) {
4228 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4229 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4230 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4231 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4232 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4233 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4234 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4235 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4236 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4237 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4238 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4239 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4240 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4241 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4242 }
4243 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4244 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4245 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4246 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4247 } else if (source == AUDIO_SOURCE_DEFAULT) {
4248 goto exit;
4249 }
4250
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4251 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4252 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4253
4254 if (snd_device != SND_DEVICE_NONE) {
4255 goto exit;
4256 }
4257
4258 if (in_device != AUDIO_DEVICE_NONE &&
4259 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4260 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4261 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4262 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4263 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4264 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4265 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4266 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4267 else
4268 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4269 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4270 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4271 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4272 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4273 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4274 if (adev->bt_wb_speech_enabled) {
4275 if (adev->bluetooth_nrec)
4276 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4277 else
4278 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4279 } else {
4280 if (adev->bluetooth_nrec)
4281 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4282 else
4283 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4284 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4285 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4286 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4287 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4288 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4289 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4290 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4291 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4292 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4293 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4294 } else {
4295 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4296 ALOGW("%s: Using default handset-mic", __func__);
4297 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4298 }
4299 } else {
4300 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4301 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4302 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4303 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4304 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4305 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4306 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4307 else
4308 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4309 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4310 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4311 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4312 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4313 if (adev->bt_wb_speech_enabled) {
4314 if (adev->bluetooth_nrec)
4315 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4316 else
4317 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4318 } else {
4319 if (adev->bluetooth_nrec)
4320 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4321 else
4322 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4323 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4324 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4325 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4326 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4327 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4328 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4329 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4330 if (audio_extn_usb_is_capture_supported())
4331 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4332 else
4333 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4334 } else {
4335 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4336 ALOGW("%s: Using default handset-mic", __func__);
4337 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4338 }
4339 }
4340exit:
4341 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4342 return snd_device;
4343}
4344
4345int platform_set_hdmi_channels(void *platform, int channel_count)
4346{
4347 struct platform_data *my_data = (struct platform_data *)platform;
4348 struct audio_device *adev = my_data->adev;
4349 struct mixer_ctl *ctl;
4350 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4351 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4352 switch (channel_count) {
4353 case 8:
4354 channel_cnt_str = "Eight"; break;
4355 case 7:
4356 channel_cnt_str = "Seven"; break;
4357 case 6:
4358 channel_cnt_str = "Six"; break;
4359 case 5:
4360 channel_cnt_str = "Five"; break;
4361 case 4:
4362 channel_cnt_str = "Four"; break;
4363 case 3:
4364 channel_cnt_str = "Three"; break;
4365 default:
4366 channel_cnt_str = "Two"; break;
4367 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4368
4369 switch(my_data->ext_disp_type) {
4370 case EXT_DISPLAY_TYPE_HDMI:
4371 mixer_ctl_name = "HDMI_RX Channels";
4372 break;
4373 case EXT_DISPLAY_TYPE_DP:
4374 mixer_ctl_name = "Display Port RX Channels";
4375 break;
4376 default:
4377 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4378 return -EINVAL;
4379 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4380 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4381 if (!ctl) {
4382 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4383 __func__, mixer_ctl_name);
4384 return -EINVAL;
4385 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4386 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4387 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4388 return 0;
4389}
4390
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4391int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4392{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4393 int channel_count;
4394 int max_channels = 2;
4395 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4396 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4397 edid_audio_info *info = NULL;
4398 ret = platform_get_edid_info(platform);
4399 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4400
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4401 if(ret == 0 && info != NULL) {
4402 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4403 ALOGV("%s:format %d channel %d", __func__,
4404 info->audio_blocks_array[i].format_id,
4405 info->audio_blocks_array[i].channels);
4406 if (info->audio_blocks_array[i].format_id == LPCM) {
4407 channel_count = info->audio_blocks_array[i].channels;
4408 if (channel_count > max_channels) {
4409 max_channels = channel_count;
4410 }
4411 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4412 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4413 }
4414
4415 return max_channels;
4416}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4417
4418static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4419{
4420 int ret = 0;
4421 struct audio_device *adev = my_data->adev;
4422 struct mixer_ctl *ctl;
4423 const char *mixer_ctl_name = "Slowtalk Enable";
4424 uint32_t set_values[ ] = {0,
4425 ALL_SESSION_VSID};
4426
4427 set_values[0] = state;
4428 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4429 if (!ctl) {
4430 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4431 __func__, mixer_ctl_name);
4432 ret = -EINVAL;
4433 } else {
4434 ALOGV("Setting slowtalk state: %d", state);
4435 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4436 my_data->slowtalk = state;
4437 }
4438
4439 if (my_data->csd != NULL) {
4440 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4441 if (ret < 0) {
4442 ALOGE("%s: csd_client_disable_device, failed, error %d",
4443 __func__, ret);
4444 }
4445 }
4446 return ret;
4447}
4448
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4449static int set_hd_voice(struct platform_data *my_data, bool state)
4450{
4451 struct audio_device *adev = my_data->adev;
4452 struct mixer_ctl *ctl;
4453 const char *mixer_ctl_name = "HD Voice Enable";
4454 int ret = 0;
4455 uint32_t set_values[ ] = {0,
4456 ALL_SESSION_VSID};
4457
4458 set_values[0] = state;
4459 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4460 if (!ctl) {
4461 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4462 __func__, mixer_ctl_name);
4463 ret = -EINVAL;
4464 } else {
4465 ALOGV("Setting HD Voice state: %d", state);
4466 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4467 my_data->hd_voice = state;
4468 }
4469
4470 return ret;
4471}
4472
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4473static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4474{
4475 int err;
4476 char value[64];
4477 int ret = 0;
4478
4479 if(parms == NULL || cal == NULL)
4480 return ret;
4481
4482 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4483 if (err >= 0) {
4484 str_parms_del(parms, "cal_persist");
4485 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4486 ret = ret | 0x1;
4487 }
4488 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4489 if (err >= 0) {
4490 str_parms_del(parms, "cal_apptype");
4491 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4492 ret = ret | 0x2;
4493 }
4494 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4495 if (err >= 0) {
4496 str_parms_del(parms, "cal_caltype");
4497 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4498 ret = ret | 0x4;
4499 }
4500 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4501 if (err >= 0) {
4502 str_parms_del(parms, "cal_samplerate");
4503 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4504 ret = ret | 0x8;
4505 }
4506 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4507 if (err >= 0) {
4508 str_parms_del(parms, "cal_devid");
4509 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4510 ret = ret | 0x10;
4511 }
4512 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4513 if (err >= 0) {
4514 str_parms_del(parms, "cal_snddevid");
4515 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4516 ret = ret | 0x20;
4517 }
4518 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4519 if (err >= 0) {
4520 str_parms_del(parms, "cal_topoid");
4521 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4522 ret = ret | 0x40;
4523 }
4524 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4525 if (err >= 0) {
4526 str_parms_del(parms, "cal_moduleid");
4527 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4528 ret = ret | 0x80;
4529 }
4530 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4531 if (err >= 0) {
4532 str_parms_del(parms, "cal_paramid");
4533 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4534 ret = ret | 0x100;
4535 }
4536 return ret;
4537}
4538
4539static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4540 struct platform_data *my_data = (struct platform_data *)platform;
4541 struct stream_out out;
4542 acdb_audio_cal_cfg_t cal;
4543 uint8_t *dptr = NULL;
4544 int32_t dlen;
4545 int err, ret;
4546 if(value == NULL || platform == NULL || parms == NULL) {
4547 ALOGE("[%s] received null pointer, failed",__func__);
4548 goto done_key_audcal;
4549 }
4550
4551 /* parse audio calibration keys */
4552 ret = parse_audiocal_cfg(parms, &cal);
4553
4554 /* handle audio calibration data now */
4555 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4556 if (err >= 0) {
4557 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4558 dlen = strlen(value);
4559 if(dlen <= 0) {
4560 ALOGE("[%s] null data received",__func__);
4561 goto done_key_audcal;
4562 }
4563 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4564 if(dptr == NULL) {
4565 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4566 goto done_key_audcal;
4567 }
4568 dlen = b64decode(value, strlen(value), dptr);
4569 if(dlen<=0) {
4570 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4571 goto done_key_audcal;
4572 }
4573
4574 if(cal.dev_id) {
4575 if(audio_is_input_device(cal.dev_id)) {
4576 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4577 } else {
4578 out.devices = cal.dev_id;
4579 out.sample_rate = cal.sampling_rate;
4580 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4581 }
4582 }
4583 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4584 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4585 cal.snd_dev_id, cal.acdb_dev_id);
4586 if(cal.acdb_dev_id == -EINVAL) {
4587 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4588 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4589 goto done_key_audcal;
4590 }
4591 if(my_data->acdb_set_audio_cal) {
4592 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4593 }
4594 }
4595done_key_audcal:
4596 if(dptr != NULL)
4597 free(dptr);
4598}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4599int platform_set_parameters(void *platform, struct str_parms *parms)
4600{
4601 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4602 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4603 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4604 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4605 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4606 struct listnode *node;
4607 struct meta_key_list *key_info;
4608 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4609
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4610 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4611 if(!kv_pairs)
4612 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4613 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4614 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4615 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4616
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4617 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4618 if (err >= 0) {
4619 bool state = false;
4620 if (!strncmp("true", value, sizeof("true"))) {
4621 state = true;
4622 }
4623
4624 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4625 ret = platform_set_slowtalk(my_data, state);
4626 if (ret)
4627 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4628 }
4629
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4630 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4631 if (err >= 0) {
4632 bool state = false;
4633 if (!strncmp("true", value, sizeof("true"))) {
4634 state = true;
4635 }
4636
4637 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4638 if (my_data->hd_voice != state) {
4639 ret = set_hd_voice(my_data, state);
4640 if (ret)
4641 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4642 } else {
4643 ALOGV("%s: HD Voice already set to %d", __func__, state);
4644 }
4645 }
4646
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4647 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4648 value, sizeof(value));
4649 if (err >= 0) {
4650 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4651
4652 if (my_data->acdb_reload_vocvoltable == NULL) {
4653 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4654 } else if (!strcmp(value, "on")) {
4655 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4656 my_data->voice_feature_set = 1;
4657 }
4658 } else {
4659 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4660 my_data->voice_feature_set = 0;
4661 }
4662 }
4663 }
4664
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4665 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4666 value, sizeof(value));
4667 if (err >= 0) {
4668 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4669
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4670 if (my_data->acdb_reload_v2) {
4671 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4672 my_data->cvd_version, &my_data->acdb_meta_key_list);
4673 } else if (my_data->acdb_reload) {
4674 node = list_head(&my_data->acdb_meta_key_list);
4675 key_info = node_to_item(node, struct meta_key_list, list);
4676 key = key_info->cal_info.nKey;
4677 my_data->acdb_reload(value, my_data->snd_card_name,
4678 my_data->cvd_version, key);
4679 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4680 }
4681
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4682 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4683 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4684 if (err >= 0) {
4685 if (!strncmp("left", value, sizeof("left")))
4686 my_data->mono_speaker = SPKR_1;
4687 else if (!strncmp("right", value, sizeof("right")))
4688 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4689
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4690 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4691 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4692 }
4693
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4694#ifdef RECORD_PLAY_CONCURRENCY
4695 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4696 if (err >= 0) {
4697 if (!strncmp("true", value, sizeof("true"))) {
4698 ALOGD("setting record playback concurrency to true");
4699 my_data->rec_play_conc_set = true;
4700 } else {
4701 ALOGD("setting record playback concurrency to false");
4702 my_data->rec_play_conc_set = false;
4703 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4704 }
4705#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4706
4707 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4708 value, sizeof(value));
4709 if (err >= 0) {
4710 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4711 my_data->max_mic_count = atoi(value);
4712 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4713 }
4714
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4715 /* handle audio calibration parameters */
4716 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4717 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4718 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4719 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4720 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4721 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4722 ALOGV("%s: exit with code(%d)", __func__, ret);
4723 return ret;
4724}
4725
4726int platform_set_incall_recording_session_id(void *platform,
4727 uint32_t session_id, int rec_mode)
4728{
4729 int ret = 0;
4730 struct platform_data *my_data = (struct platform_data *)platform;
4731 struct audio_device *adev = my_data->adev;
4732 struct mixer_ctl *ctl;
4733 const char *mixer_ctl_name = "Voc VSID";
4734 int num_ctl_values;
4735 int i;
4736
4737 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4738 if (!ctl) {
4739 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4740 __func__, mixer_ctl_name);
4741 ret = -EINVAL;
4742 } else {
4743 num_ctl_values = mixer_ctl_get_num_values(ctl);
4744 for (i = 0; i < num_ctl_values; i++) {
4745 if (mixer_ctl_set_value(ctl, i, session_id)) {
4746 ALOGV("Error: invalid session_id: %x", session_id);
4747 ret = -EINVAL;
4748 break;
4749 }
4750 }
4751 }
4752
4753 if (my_data->csd != NULL) {
4754 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4755 if (ret < 0) {
4756 ALOGE("%s: csd_client_start_record failed, error %d",
4757 __func__, ret);
4758 }
4759 }
4760
4761 return ret;
4762}
4763
4764int platform_stop_incall_recording_usecase(void *platform)
4765{
4766 int ret = 0;
4767 struct platform_data *my_data = (struct platform_data *)platform;
4768
4769 if (my_data->csd != NULL) {
4770 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4771 if (ret < 0) {
4772 ALOGE("%s: csd_client_stop_record failed, error %d",
4773 __func__, ret);
4774 }
4775 }
4776
4777 return ret;
4778}
4779
4780int platform_start_incall_music_usecase(void *platform)
4781{
4782 int ret = 0;
4783 struct platform_data *my_data = (struct platform_data *)platform;
4784
4785 if (my_data->csd != NULL) {
4786 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4787 if (ret < 0) {
4788 ALOGE("%s: csd_client_start_playback failed, error %d",
4789 __func__, ret);
4790 }
4791 }
4792
4793 return ret;
4794}
4795
4796int platform_stop_incall_music_usecase(void *platform)
4797{
4798 int ret = 0;
4799 struct platform_data *my_data = (struct platform_data *)platform;
4800
4801 if (my_data->csd != NULL) {
4802 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4803 if (ret < 0) {
4804 ALOGE("%s: csd_client_stop_playback failed, error %d",
4805 __func__, ret);
4806 }
4807 }
4808
4809 return ret;
4810}
4811
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4812int platform_update_lch(void *platform, struct voice_session *session,
4813 enum voice_lch_mode lch_mode)
4814{
4815 int ret = 0;
4816 struct platform_data *my_data = (struct platform_data *)platform;
4817
4818 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4819 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4820 else
4821 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4822
4823 return ret;
4824}
4825
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4826static void get_audiocal(void *platform, void *keys, void *pReply) {
4827 struct platform_data *my_data = (struct platform_data *)platform;
4828 struct stream_out out;
4829 struct str_parms *query = (struct str_parms *)keys;
4830 struct str_parms *reply=(struct str_parms *)pReply;
4831 acdb_audio_cal_cfg_t cal;
4832 uint8_t *dptr = NULL;
4833 char value[512] = {0};
4834 char *rparms=NULL;
4835 int ret=0, err;
4836 uint32_t param_len;
4837
4838 if(query==NULL || platform==NULL || reply==NULL) {
4839 ALOGE("[%s] received null pointer",__func__);
4840 ret=-EINVAL;
4841 goto done;
4842 }
4843 /* parse audiocal configuration keys */
4844 ret = parse_audiocal_cfg(query, &cal);
4845 if(ret == 0) {
4846 /* No calibration keys found */
4847 goto done;
4848 }
4849 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
4850 if (err >= 0) {
4851 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4852 } else {
4853 goto done;
4854 }
4855
4856 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
4857 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4858 } else if(cal.dev_id) {
4859 out.devices = cal.dev_id;
4860 out.sample_rate = cal.sampling_rate;
4861 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4862 }
4863 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4864 if (cal.acdb_dev_id < 0) {
4865 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
4866 __func__, cal.snd_dev_id);
4867 ret = -EINVAL;
4868 goto done_key_audcal;
4869 }
4870 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
4871 __func__, cal.snd_dev_id, cal.acdb_dev_id);
4872
4873 param_len = MAX_SET_CAL_BYTE_SIZE;
4874 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
4875 if(dptr == NULL) {
4876 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
4877 ret = -ENOMEM;
4878 goto done_key_audcal;
4879 }
4880 if (my_data->acdb_get_audio_cal != NULL) {
4881 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
4882 if (ret == 0) {
4883 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
4884 ret = -EINVAL;
4885 goto done_key_audcal;
4886 }
4887 /* Allocate memory for encoding */
4888 rparms = (char*)calloc((param_len*2), sizeof(char));
4889 if(rparms == NULL) {
4890 ALOGE("[%s] Memory allocation failed for size %d",
4891 __func__, param_len*2);
4892 ret = -ENOMEM;
4893 goto done_key_audcal;
4894 }
4895 if(cal.persist==0 && cal.module_id && cal.param_id) {
4896 err = b64encode(dptr+12, param_len-12, rparms);
4897 } else {
4898 err = b64encode(dptr, param_len, rparms);
4899 }
4900 if(err < 0) {
4901 ALOGE("[%s] failed to convert data to string", __func__);
4902 ret = -EINVAL;
4903 goto done_key_audcal;
4904 }
4905 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4906 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
4907 }
4908 }
4909done_key_audcal:
4910 if(ret != 0) {
4911 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4912 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
4913 }
4914done:
4915 if(dptr != NULL)
4916 free(dptr);
4917 if(rparms != NULL)
4918 free(rparms);
4919}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4920void platform_get_parameters(void *platform,
4921 struct str_parms *query,
4922 struct str_parms *reply)
4923{
4924 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4925 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4926 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4927 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4928 char propValue[PROPERTY_VALUE_MAX]={0};
4929 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4930
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4931 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4932 value, sizeof(value));
4933 if (ret >= 0) {
4934 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4935 my_data->slowtalk?"true":"false");
4936 }
4937
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4938 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4939 value, sizeof(value));
4940 if (ret >= 0) {
4941 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4942 my_data->hd_voice?"true":"false");
4943 }
4944
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4945 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4946 value, sizeof(value));
4947 if (ret >= 0) {
4948 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4949 strlcpy(value, "on", sizeof(value));
4950 } else {
4951 strlcpy(value, "off", sizeof(value));
4952 }
4953
4954 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4955 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4956 /* Handle audio calibration keys */
4957 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4958 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4959
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4960 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4961 value, sizeof(value));
4962 if (ret >= 0) {
4963 int isallowed = 1; /*true*/
4964
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4965 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4966 prop_playback_enabled = atoi(propValue) ||
4967 !strncmp("true", propValue, 4);
4968 }
4969
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4970 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]4971 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4972 char *decoder_mime_type = value;
4973
4974 //check if unsupported mime type or not
4975 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4976 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4977 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4978 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
4979 strlen(dsp_only_decoders_mime[i]))) {
4980 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
4981 isallowed = 0;
4982 break;
4983 }
4984 }
4985 }
4986 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4987 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4988 }
4989
4990
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4991 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4992 kv_pairs = str_parms_to_str(reply);
4993 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
4994 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4995}
4996
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]4997unsigned char* platform_get_license(void *platform __unused, int *size __unused)
4998{
4999 ALOGE("%s: Not implemented", __func__);
5000 return NULL;
5001}
5002
5003
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5004/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5005int64_t platform_render_latency(audio_usecase_t usecase)
5006{
5007 switch (usecase) {
5008 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5009 return DEEP_BUFFER_PLATFORM_DELAY;
5010 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5011 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5012 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5013 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5014 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5015 case USECASE_AUDIO_PLAYBACK_ULL:
5016 return ULL_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5017 default:
5018 return 0;
5019 }
5020}
5021
5022int platform_update_usecase_from_source(int source, int usecase)
5023{
5024 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5025 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5026 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5027 return usecase;
5028}
5029
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5030bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5031{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5032 bool needs_event = false;
5033
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5034 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5035 (snd_device < SND_DEVICE_IN_END) &&
5036 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5037 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5038 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5039 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5040 needs_event = true;
5041
5042 return needs_event;
5043}
5044
5045bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5046{
5047 bool needs_event = false;
5048
5049 switch(uc_id){
5050 /* concurrent playback usecases needs event */
5051 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5052 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5053 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5054 needs_event = true;
5055 break;
5056 /* concurrent playback in low latency allowed */
5057 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5058 break;
5059 /* concurrent playback FM needs event */
5060 case USECASE_AUDIO_PLAYBACK_FM:
5061 needs_event = true;
5062 break;
5063
5064 /* concurrent capture usecases, no event, capture handled by device
5065 * USECASE_AUDIO_RECORD:
5066 * USECASE_AUDIO_RECORD_COMPRESS:
5067 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5068
5069 * USECASE_VOICE_CALL:
5070 * USECASE_VOICE2_CALL:
5071 * USECASE_VOLTE_CALL:
5072 * USECASE_QCHAT_CALL:
5073 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5074 * USECASE_VOICEMMODE1_CALL:
5075 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5076 * USECASE_COMPRESS_VOIP_CALL:
5077 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5078 * USECASE_INCALL_REC_UPLINK:
5079 * USECASE_INCALL_REC_DOWNLINK:
5080 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5081 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5082 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5083 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5084 * USECASE_INCALL_MUSIC_UPLINK:
5085 * USECASE_INCALL_MUSIC_UPLINK2:
5086 * USECASE_AUDIO_SPKR_CALIB_RX:
5087 * USECASE_AUDIO_SPKR_CALIB_TX:
5088 */
5089 default:
5090 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5091 }
5092 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5093}
5094
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5095bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5096{
5097 bool needs_event = false;
5098
5099 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5100 (snd_device < SND_DEVICE_IN_END) &&
5101 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5102 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5103 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5104 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5105 needs_event = true;
5106
5107 return needs_event;
5108}
5109
5110bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5111{
5112 bool needs_event = false;
5113
5114 switch(uc_id){
5115 /* concurrent playback usecases needs event */
5116 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5117 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5118 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5119 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5120 needs_event = true;
5121 break;
5122 /* concurrent playback in low latency allowed */
5123 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5124 break;
5125 /* concurrent playback FM needs event */
5126 case USECASE_AUDIO_PLAYBACK_FM:
5127 needs_event = true;
5128 break;
5129
5130 /* concurrent capture usecases, no event, capture handled by device
5131 * USECASE_AUDIO_RECORD:
5132 * USECASE_AUDIO_RECORD_COMPRESS:
5133 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5134
5135 * USECASE_VOICE_CALL:
5136 * USECASE_VOICE2_CALL:
5137 * USECASE_VOLTE_CALL:
5138 * USECASE_QCHAT_CALL:
5139 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5140 * USECASE_VOICEMMODE1_CALL:
5141 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5142 * USECASE_COMPRESS_VOIP_CALL:
5143 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5144 * USECASE_INCALL_REC_UPLINK:
5145 * USECASE_INCALL_REC_DOWNLINK:
5146 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5147 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5148 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5149 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5150 * USECASE_INCALL_MUSIC_UPLINK:
5151 * USECASE_INCALL_MUSIC_UPLINK2:
5152 * USECASE_AUDIO_SPKR_CALIB_RX:
5153 * USECASE_AUDIO_SPKR_CALIB_TX:
5154 */
5155 default:
5156 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5157 }
5158 return needs_event;
5159}
5160
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5161/* Read offload buffer size from a property.
5162 * If value is not power of 2 round it to
5163 * power of 2.
5164 */
5165uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5166{
5167 char value[PROPERTY_VALUE_MAX] = {0};
5168 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5169 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5170 atoi(value)) {
5171 fragment_size = atoi(value) * 1024;
5172 }
5173
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5174 /* Use incoming offload buffer size if default buffer size is less */
5175 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5176 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5177 fragment_size,
5178 info->offload_buffer_size);
5179 fragment_size = info->offload_buffer_size;
5180 }
5181
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5182 if (info != NULL && !info->has_video) {
5183 if (info->is_streaming) {
5184 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5185 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5186 __func__, fragment_size);
5187 } else if (info->format == AUDIO_FORMAT_FLAC) {
5188 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5189 ALOGV("FLAC fragment size %d", fragment_size);
5190 } else if (info->format == AUDIO_FORMAT_DSD) {
5191 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5192 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5193 atoi(value))
5194 fragment_size = atoi(value) * 1024;
5195 ALOGV("DSD fragment size %d", fragment_size);
5196 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5197 }
5198
5199 fragment_size = ALIGN( fragment_size, 1024);
5200
5201 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5202 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5203 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5204 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5205 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5206 return fragment_size;
5207}
5208
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5209/*
5210 * return backend_idx on which voice call is active
5211 */
5212static int platform_get_voice_call_backend(struct audio_device* adev)
5213{
5214 struct audio_usecase *uc = NULL;
5215 struct listnode *node;
5216 snd_device_t out_snd_device = SND_DEVICE_NONE;
5217
5218 int backend_idx = -1;
5219
5220 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5221 list_for_each(node, &adev->usecase_list) {
5222 uc = node_to_item(node, struct audio_usecase, list);
5223 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5224 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5225 backend_idx = platform_get_backend_index(out_snd_device);
5226 break;
5227 }
5228 }
5229 }
5230 return backend_idx;
5231}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5232
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5233/*
5234 * configures afe with bit width and Sample Rate
5235 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5236static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5237 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5238{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5239 int ret = 0;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5240 int backend_idx = DEFAULT_CODEC_BACKEND;
5241 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5242 unsigned int bit_width = backend_cfg.bit_width;
5243 unsigned int sample_rate = backend_cfg.sample_rate;
5244 unsigned int channels = backend_cfg.channels;
5245 audio_format_t format = backend_cfg.format;
5246 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5247
5248 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5249
5250 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d, backend_idx %d device (%s)",
5251 __func__, bit_width, sample_rate, channels,backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5252 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5253
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5254 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5255 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5256
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5257 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5258 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5259 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5260 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5261 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5262 __func__,
5263 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5264 return -EINVAL;
5265 }
5266
5267 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5268 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5269 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5270 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5271 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5272 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5273 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5274 } else {
5275 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5276 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5277 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5278 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5279 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5280 bit_width, format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5281 }
5282
5283 /*
5284 * Backend sample rate configuration follows:
5285 * 16 bit playback - 48khz for streams at any valid sample rate
5286 * 24 bit playback - 48khz for stream sample rate less than 48khz
5287 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5288 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5289 * Upper limit is inclusive in the sample rate range.
5290 */
5291 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5292
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5293 if (passthrough_enabled || ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5294 (sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5295 (my_data->hifi_audio ||
5296 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5297 backend_idx == USB_AUDIO_TX_BACKEND))) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5298 /*
5299 * sample rate update is needed only for hifi audio enabled platforms
5300 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5301 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5302 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5303
5304 switch (sample_rate) {
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5305 case 32000:
5306 if (passthrough_enabled) {
5307 rate_str = "KHZ_32";
5308 break;
5309 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5310 case 8000:
5311 case 11025:
5312 case 16000:
5313 case 22050:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5314 case 48000:
5315 rate_str = "KHZ_48";
5316 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5317 case 44100:
5318 rate_str = "KHZ_44P1";
5319 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5320 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5321 case 96000:
5322 rate_str = "KHZ_96";
5323 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5324 case 88200:
5325 rate_str = "KHZ_88P2";
5326 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5327 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5328 rate_str = "KHZ_176P4";
5329 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5330 case 192000:
5331 rate_str = "KHZ_192";
5332 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5333 case 352800:
5334 rate_str = "KHZ_352P8";
5335 break;
5336 case 384000:
5337 rate_str = "KHZ_384";
5338 break;
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5339 case 144000:
5340 if (passthrough_enabled) {
5341 rate_str = "KHZ_144";
5342 break;
5343 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5344 default:
5345 rate_str = "KHZ_48";
5346 break;
5347 }
5348
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5349 ctl = mixer_get_ctl_by_name(adev->mixer,
5350 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5351
5352 if (!ctl) {
5353 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5354 __func__,
5355 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5356 return -EINVAL;
5357 }
5358
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5359 ALOGD("%s:becf: afe: %s set to %s", __func__,
5360 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5361 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5362 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5363 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5364 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5365 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5366 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5367 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5368 char *channel_cnt_str = NULL;
5369
5370 switch (channels) {
5371 case 8:
5372 channel_cnt_str = "Eight"; break;
5373 case 7:
5374 channel_cnt_str = "Seven"; break;
5375 case 6:
5376 channel_cnt_str = "Six"; break;
5377 case 5:
5378 channel_cnt_str = "Five"; break;
5379 case 4:
5380 channel_cnt_str = "Four"; break;
5381 case 3:
5382 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5383 case 1:
5384 channel_cnt_str = "One"; break;
5385 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5386 default:
5387 channel_cnt_str = "Two"; break;
5388 }
5389
5390 ctl = mixer_get_ctl_by_name(adev->mixer,
5391 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5392 if (!ctl) {
5393 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5394 __func__,
5395 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5396 return -EINVAL;
5397 }
5398 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5399 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5400
5401 if (backend_idx == HDMI_RX_BACKEND)
5402 platform_set_edid_channels_configuration(adev->platform, channels);
5403
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5404 ALOGD("%s:becf: afe: %s set to %s", __func__,
5405 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
5406 }
5407
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5408 bool set_ext_disp_format = false;
5409 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5410
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5411 if (backend_idx == HDMI_RX_BACKEND) {
5412 ext_disp_format = "HDMI RX Format";
5413 set_ext_disp_format = true;
5414 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5415 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5416 set_ext_disp_format = true;
5417 } else {
5418 ALOGV("%s: Format doesnt have to be set", __func__);
5419 }
5420
5421 if (set_ext_disp_format) {
5422 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5423 if (!ctl) {
5424 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5425 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5426 return -EINVAL;
5427 }
5428
5429 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5430 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5431 mixer_ctl_set_enum_by_string(ctl, "Compr");
5432 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5433 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5434 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5435 }
5436 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5437 return ret;
5438}
5439
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5440/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5441 *Validate the selected bit_width, sample_rate and channels using the edid
5442 *of the connected sink device.
5443 */
5444static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5445 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5446 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5447 struct audio_backend_cfg *hdmi_backend_cfg)
5448{
5449 unsigned int bit_width;
5450 unsigned int sample_rate;
5451 unsigned int channels, max_supported_channels = 0;
5452 struct platform_data *my_data = (struct platform_data *)adev->platform;
5453 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5454 bool passthrough_enabled = false;
5455
5456 bit_width = hdmi_backend_cfg->bit_width;
5457 sample_rate = hdmi_backend_cfg->sample_rate;
5458 channels = hdmi_backend_cfg->channels;
5459
5460
5461 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5462 ", usecase = %d", __func__, bit_width,
5463 sample_rate, channels, usecase->id);
5464
5465 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5466 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5467 passthrough_enabled = true;
5468 ALOGI("passthrough is enabled for this stream");
5469 }
5470
5471 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5472 // default backend
5473 if (!passthrough_enabled) {
5474
5475 max_supported_channels = platform_edid_get_max_channels(my_data);
5476
5477 //Check EDID info for supported samplerate
5478 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5479 //check to see if current BE sample rate is supported by EDID
5480 //else assign the highest sample rate supported by EDID
5481 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5482 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5483 else
5484 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5485 }
5486
5487 //Check EDID info for supported bit width
5488 if (!edid_is_supported_bps(edid_info,bit_width)) {
5489 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5490 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5491 }
5492
5493 if (channels > max_supported_channels)
5494 channels = max_supported_channels;
5495
5496 } else {
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5497 /*During pass through set default bit width */
5498 if (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)
5499 channels = 8;
5500 else
5501 channels = DEFAULT_HDMI_OUT_CHANNELS;
5502
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5503 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5504 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5505 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5506
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5507 sample_rate = sample_rate * 4;
5508 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5509 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5510 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5511
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5512 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5513 /* We force route so that the BE format can be set to Compr */
5514 }
5515
5516 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5517 "channels %d", __func__, passthrough_enabled , bit_width,
5518 sample_rate, channels);
5519
5520 hdmi_backend_cfg->bit_width = bit_width;
5521 hdmi_backend_cfg->sample_rate = sample_rate;
5522 hdmi_backend_cfg->channels = channels;
5523 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5524}
5525
5526/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5527 * goes through all the current usecases and picks the highest
5528 * bitwidth & samplerate
5529 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5530static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5531 struct audio_usecase* usecase,
5532 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5533 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5534{
5535 bool backend_change = false;
5536 struct listnode *node;
5537 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5538 char value[PROPERTY_VALUE_MAX] = {0};
5539 unsigned int bit_width;
5540 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5541 unsigned int channels;
5542 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5543 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5544 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5545 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5546 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5547 bool channels_updated = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5548
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5549 /*BT devices backend is not configured from HAL hence skip*/
5550 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5551 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5552 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5553 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5554 backend_change = false;
5555 return backend_change;
5556 }
5557
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5558 backend_idx = platform_get_backend_index(snd_device);
5559
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5560 bit_width = backend_cfg->bit_width;
5561 sample_rate = backend_cfg->sample_rate;
5562 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5563
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5564 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5565 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5566 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5567
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5568 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5569 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5570 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5571 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5572 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5573 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5574 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5575 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5576 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5577 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5578 } else {
5579 /*
5580 * The backend should be configured at highest bit width and/or
5581 * sample rate amongst all playback usecases.
5582 * If the selected sample rate and/or bit width differ with
5583 * current backend sample rate and/or bit width, then, we set the
5584 * backend re-configuration flag.
5585 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5586 * 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]5587 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5588 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5589 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5590 struct audio_usecase *uc;
5591 uc = node_to_item(node, struct audio_usecase, list);
5592 struct stream_out *out = (struct stream_out*) uc->stream.out;
5593 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5594 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5595
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5596 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5597 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5598 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5599 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5600 platform_get_snd_device_name(uc->out_snd_device));
5601
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5602 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5603 if (bit_width < out->bit_width)
5604 bit_width = out->bit_width;
5605 if (sample_rate < out->sample_rate)
5606 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5607 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5608 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5609 if (channels < out_channels)
5610 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5611 }
5612 }
5613 }
5614 }
5615
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5616 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5617 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5618 if (audio_is_true_native_stream_active(adev)) {
5619 if (check_hdset_combo_device(snd_device)) {
5620 /*
5621 * In true native mode Tasha has a limitation that one port at 44.1 khz
5622 * cannot drive both spkr and hdset, to simiplify the solution lets
5623 * move the AFE to 48khzwhen a ring tone selects combo device.
5624 * or if NATIVE playback is not enabled.
5625 */
5626 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5627 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5628 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5629 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5630 } else {
5631 /*
5632 * in single BE mode, if native audio playback
5633 * is active then it will take priority
5634 */
5635 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5636 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5637 __func__);
5638 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5639 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5640 /*
5641 * Map native sampling rates to upper limit range
5642 * if multiple of native sampling rates are not supported.
5643 * This check also indicates that this is not tavil codec
5644 * And 32bit/384kHz is only supported on tavil
5645 * Hence reset 32b/384kHz to 24b/192kHz.
5646 */
5647 switch (sample_rate) {
5648 case 44100:
5649 sample_rate = 48000;
5650 break;
5651 case 88200:
5652 sample_rate = 96000;
5653 break;
5654 case 176400:
5655 case 352800:
5656 case 384000:
5657 sample_rate = 192000;
5658 break;
5659 }
5660 if (bit_width > 24)
5661 bit_width = 24;
5662
5663 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5664 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5665 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5666 }
5667
5668 /*
5669 * Check if the device is speaker or handset,assumption handset shares
5670 * backend with speaker, and these devices are restricited to 48kHz.
5671 */
5672 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5673 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5674
5675 if (bit_width >= 24) {
5676 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5677 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5678 " value for this platform)", __func__, bit_width);
5679 }
5680
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5681 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5682 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5683 }
5684
5685 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5686 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5687 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5688 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5689 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5690 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5691 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5692 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5693
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5694 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5695 struct audio_backend_cfg hdmi_backend_cfg;
5696 hdmi_backend_cfg.bit_width = bit_width;
5697 hdmi_backend_cfg.sample_rate = sample_rate;
5698 hdmi_backend_cfg.channels = channels;
5699 hdmi_backend_cfg.passthrough_enabled = false;
5700
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5701 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5702 /* TODO: Instead have the validation against edid return the next best match*/
5703 if (bit_width > 24)
5704 hdmi_backend_cfg.bit_width = 24;
5705 if (sample_rate > 192000)
5706 hdmi_backend_cfg.sample_rate = 192000;
5707
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5708 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5709
5710 bit_width = hdmi_backend_cfg.bit_width;
5711 sample_rate = hdmi_backend_cfg.sample_rate;
5712 channels = hdmi_backend_cfg.channels;
5713 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5714
5715 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5716 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5717 }
5718
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5719 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5720 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5721 if (!strncmp("true", value, sizeof("true"))) {
5722 out = usecase->stream.out;
5723 if ((popcount(out->channel_mask) > 2) &&
5724 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5725 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5726 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5727 /* update out sample rate to reflect current backend sample rate */
5728 out->sample_rate = sample_rate;
5729 ALOGD("%s: MCH session defaulting sample rate to %d",
5730 __func__, sample_rate);
5731 }
5732 }
5733
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5734 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5735 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5736 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5737 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5738 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5739 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5740 }
5741
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5742 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5743 "sample rate: %d channels: %d", __func__, backend_idx,
5744 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5745 // Force routing if the expected bitwdith or samplerate
5746 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5747 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5748 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5749 passthrough_enabled || channels_updated) {
5750 backend_cfg->bit_width = bit_width;
5751 backend_cfg->sample_rate = sample_rate;
5752 backend_cfg->channels = channels;
5753 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5754 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5755 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5756 " new sample rate: %d new channels %d",__func__,
5757 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5758 }
5759
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5760 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5761 SND_DEVICE_OUT_HEADPHONES_44_1) {
5762 if (sample_rate > 48000 ||
5763 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5764 ALOGV("%s: apply HPH HQ mode\n", __func__);
5765 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5766 } else {
5767 ALOGV("%s: apply HPH LP mode\n", __func__);
5768 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5769 }
5770 }
5771
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5772 return backend_change;
5773}
5774
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5775bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5776 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5777{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5778 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5779 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5780 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5781 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5782 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5783
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5784 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5785
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5786 if (usecase->type == TRANSCODE_LOOPBACK) {
5787 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
5788 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
5789 backend_cfg.format = usecase->stream.inout->out_config.format;
5790 backend_cfg.channels = audio_channel_count_from_out_mask(
5791 usecase->stream.inout->out_config.channel_mask);
5792 } else {
5793 backend_cfg.bit_width = usecase->stream.out->bit_width;
5794 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5795 backend_cfg.format = usecase->stream.out->format;
5796 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5797 }
5798
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5799 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5800 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5801
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5802 /* Set Backend sampling rate to 176.4 for DSD64 and
5803 * 352.8Khz for DSD128.
5804 * Set Bit Width to 16
5805 */
5806 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5807 backend_cfg.bit_width = 16;
5808 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5809 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5810 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5811 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5812 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5813 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5814 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5815 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5816 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5817
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5818 if (platform_split_snd_device(adev->platform, snd_device,
5819 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5820 new_snd_devices[0] = snd_device;
5821
5822 for (i = 0; i < num_devices; i++) {
5823 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5824 platform_get_snd_device_name(new_snd_devices[i]));
5825 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5826 &backend_cfg)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5827 platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5828 backend_cfg);
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5829 ret = true;
5830 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5831 }
5832
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5833 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5834}
5835
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5836/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5837 * goes through all the current usecases and picks the highest
5838 * bitwidth & samplerate
5839 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5840static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5841 int backend_idx,
5842 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5843{
5844 bool backend_change = false;
5845 unsigned int bit_width;
5846 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5847 unsigned int channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5848 struct platform_data *my_data = (struct platform_data *)adev->platform;
5849
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5850 bit_width = backend_cfg->bit_width;
5851 sample_rate = backend_cfg->sample_rate;
5852 channels = backend_cfg->channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5853
5854 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5855 "sample rate: %d, channels %d",__func__,backend_idx, bit_width,
5856 sample_rate, channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5857
5858 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5859 // default backend
5860 // force routing is not required here, caller will do it anyway
5861 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5862 (!is_external_codec)) {
5863 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5864 __func__);
5865 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5866 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5867 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
5868 } else {
5869 struct listnode *node;
5870 struct audio_usecase *uc = NULL;
5871 unsigned int uc_channels = 0;
5872 struct stream_in *in = NULL;
5873 /* update cfg against other existing capture usecases on same backend */
5874 list_for_each(node, &adev->usecase_list) {
5875 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]5876 in = (struct stream_in *) uc->stream.in;
5877 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5878 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5879 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
5880
5881 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
5882 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
5883 in->bit_width, uc_channels,
5884 platform_get_snd_device_name(uc->in_snd_device));
5885
5886 if (sample_rate < in->sample_rate)
5887 sample_rate = in->sample_rate;
5888 if (bit_width < in->bit_width)
5889 bit_width = in->bit_width;
5890 if (channels < uc_channels)
5891 channels = uc_channels;
5892 }
5893 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5894 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5895 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5896 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5897 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5898 __func__, bit_width, sample_rate, channels);
5899 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5900
5901 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5902 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5903 // Force routing if the expected bitwdith or samplerate
5904 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5905 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5906 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5907 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5908 backend_cfg->bit_width = bit_width;
5909 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5910 backend_cfg->channels = channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5911 backend_change = true;
5912 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5913 "new sample rate: %d new channel: %d",
5914 __func__, backend_cfg->bit_width,
5915 backend_cfg->sample_rate, backend_cfg->channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5916 }
5917
5918 return backend_change;
5919}
5920
5921bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
5922 struct audio_usecase *usecase, snd_device_t snd_device)
5923{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5924 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5925 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5926 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5927
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5928 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5929
5930 if (usecase->type == TRANSCODE_LOOPBACK) {
5931 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
5932 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
5933 backend_cfg.format = usecase->stream.inout->in_config.format;
5934 backend_cfg.channels = audio_channel_count_from_out_mask(
5935 usecase->stream.inout->in_config.channel_mask);
5936 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5937 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
5938 backend_cfg.bit_width= usecase->stream.in->bit_width;
5939 backend_cfg.format= usecase->stream.in->format;
5940 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5941 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5942 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5943 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5944 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
5945 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5946 }
5947
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5948 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d"
5949 ", backend_idx %d usecase = %d device (%s)", __func__,
5950 backend_cfg.bit_width,
5951 backend_cfg.sample_rate,
5952 backend_cfg.channels,
5953 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5954 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5955 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
5956 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5957 ret = platform_set_codec_backend_cfg(adev, snd_device,
5958 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5959 if(!ret)
5960 return true;
5961 }
5962
5963 return false;
5964}
5965
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5966int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
5967 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5968{
5969 int ret = 0;
5970
5971 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5972 ALOGE("%s: Invalid snd_device = %d",
5973 __func__, device);
5974 ret = -EINVAL;
5975 goto done;
5976 }
5977
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5978 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
5979 platform_get_snd_device_name(device),
5980 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
5981 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]5982
5983 if (backend_tag != NULL ) {
5984 if (backend_tag_table[device]) {
5985 free(backend_tag_table[device]);
5986 }
5987 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5988 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5989
5990 if (hw_interface != NULL) {
5991 if (hw_interface_table[device])
5992 free(hw_interface_table[device]);
5993
5994 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
5995 hw_interface_table[device] = strdup(hw_interface);
5996 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5997done:
5998 return ret;
5999}
6000
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6001const char *platform_get_snd_device_backend_interface(snd_device_t device)
6002{
6003 const char *hw_interface_name = NULL;
6004
6005 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6006 ALOGE("%s: Invalid snd_device = %d",
6007 __func__, device);
6008 goto done;
6009 }
6010
6011 /* Get string value of necessary backend for device */
6012 hw_interface_name = hw_interface_table[device];
6013 if (hw_interface_name == NULL)
6014 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6015 else
6016 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6017done:
6018 return hw_interface_name;
6019}
6020
6021
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6022int platform_get_snd_device_backend_index(snd_device_t device)
6023{
6024 int i, be_dai_id;
6025 const char * hw_interface_name = NULL;
6026
6027 ALOGV("%s: enter with device %s\n",
6028 __func__, platform_get_snd_device_name(device));
6029
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6030 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6031 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6032 be_dai_id = -EINVAL;
6033 goto done;
6034 }
6035
6036 /* Get string value of necessary backend for device */
6037 hw_interface_name = hw_interface_table[device];
6038 if (hw_interface_name == NULL) {
6039 ALOGE("%s: no hw_interface set for device %s\n",
6040 __func__, platform_get_snd_device_name(device));
6041 be_dai_id = -EINVAL;
6042 goto done;
6043 }
6044
6045 /* Check if be dai name table was retrieved successfully */
6046 if (be_dai_name_table == NULL) {
6047 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6048 be_dai_id = -EFAULT;
6049 goto done;
6050 }
6051
6052 /* Get backend ID for device specified */
6053 for (i = 0; i < max_be_dai_names; i++) {
6054 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6055 be_dai_id = be_dai_name_table[i].be_id;
6056 goto done;
6057 }
6058 }
6059 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6060 be_dai_id = -EINVAL;
6061 goto done;
6062
6063done:
6064 return be_dai_id;
6065}
6066
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6067int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6068{
6069 int ret = 0;
6070 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6071 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6072 ret = -EINVAL;
6073 goto done;
6074 }
6075
6076 if ((type != 0) && (type != 1)) {
6077 ALOGE("%s: invalid usecase type", __func__);
6078 ret = -EINVAL;
6079 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6080 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6081 pcm_device_table[usecase][type] = pcm_id;
6082done:
6083 return ret;
6084}
6085
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6086void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6087{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6088 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6089 *length = msm_be_id_array_len;
6090}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6091
6092int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6093 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6094{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6095 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6096 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6097
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6098 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6099 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6100 if (*input_channel_map) {
6101 for (i = 0; i < channels; i++) {
6102 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6103 channel_map[i] = *input_channel_map;
6104 input_channel_map++;
6105 }
6106 } else {
6107 /* Following are all most common standard WAV channel layouts
6108 overridden by channel mask if its allowed and different */
6109 switch (channels) {
6110 case 1:
6111 /* AUDIO_CHANNEL_OUT_MONO */
6112 channel_map[0] = PCM_CHANNEL_FC;
6113 break;
6114 case 2:
6115 /* AUDIO_CHANNEL_OUT_STEREO */
6116 channel_map[0] = PCM_CHANNEL_FL;
6117 channel_map[1] = PCM_CHANNEL_FR;
6118 break;
6119 case 3:
6120 /* AUDIO_CHANNEL_OUT_2POINT1 */
6121 channel_map[0] = PCM_CHANNEL_FL;
6122 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6123 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6124 break;
6125 case 4:
6126 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6127 channel_map[0] = PCM_CHANNEL_FL;
6128 channel_map[1] = PCM_CHANNEL_FR;
6129 channel_map[2] = PCM_CHANNEL_LS;
6130 channel_map[3] = PCM_CHANNEL_RS;
6131 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6132 channel_map[2] = PCM_CHANNEL_LB;
6133 channel_map[3] = PCM_CHANNEL_RB;
6134 }
6135 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6136 channel_map[2] = PCM_CHANNEL_FC;
6137 channel_map[3] = PCM_CHANNEL_CS;
6138 }
6139 break;
6140 case 5:
6141 /* AUDIO_CHANNEL_OUT_PENTA */
6142 channel_map[0] = PCM_CHANNEL_FL;
6143 channel_map[1] = PCM_CHANNEL_FR;
6144 channel_map[2] = PCM_CHANNEL_FC;
6145 channel_map[3] = PCM_CHANNEL_LB;
6146 channel_map[4] = PCM_CHANNEL_RB;
6147 break;
6148 case 6:
6149 /* AUDIO_CHANNEL_OUT_5POINT1 */
6150 channel_map[0] = PCM_CHANNEL_FL;
6151 channel_map[1] = PCM_CHANNEL_FR;
6152 channel_map[2] = PCM_CHANNEL_FC;
6153 channel_map[3] = PCM_CHANNEL_LFE;
6154 channel_map[4] = PCM_CHANNEL_LB;
6155 channel_map[5] = PCM_CHANNEL_RB;
6156 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6157 channel_map[4] = PCM_CHANNEL_LS;
6158 channel_map[5] = PCM_CHANNEL_RS;
6159 }
6160 break;
6161 case 7:
6162 /* AUDIO_CHANNEL_OUT_6POINT1 */
6163 channel_map[0] = PCM_CHANNEL_FL;
6164 channel_map[1] = PCM_CHANNEL_FR;
6165 channel_map[2] = PCM_CHANNEL_FC;
6166 channel_map[3] = PCM_CHANNEL_LFE;
6167 channel_map[4] = PCM_CHANNEL_LB;
6168 channel_map[5] = PCM_CHANNEL_RB;
6169 channel_map[6] = PCM_CHANNEL_CS;
6170 break;
6171 case 8:
6172 /* AUDIO_CHANNEL_OUT_7POINT1 */
6173 channel_map[0] = PCM_CHANNEL_FL;
6174 channel_map[1] = PCM_CHANNEL_FR;
6175 channel_map[2] = PCM_CHANNEL_FC;
6176 channel_map[3] = PCM_CHANNEL_LFE;
6177 channel_map[4] = PCM_CHANNEL_LB;
6178 channel_map[5] = PCM_CHANNEL_RB;
6179 channel_map[6] = PCM_CHANNEL_LS;
6180 channel_map[7] = PCM_CHANNEL_RS;
6181 break;
6182 default:
6183 ALOGE("unsupported channels %d for setting channel map", channels);
6184 return -1;
6185 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6186 }
6187 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6188 return ret;
6189}
6190
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6191void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6192 unsigned int stream_sr, int* sample_rate)
6193{
6194 struct platform_data* my_data = (struct platform_data *)platform;
6195 int backend_idx = platform_get_backend_index(snd_device);
6196 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6197 /*Check if device SR is multiple of 8K or 11.025 Khz
6198 *check if the stream SR is multiple of same base, if not set
6199 *copp sample rate equal to device sample rate.
6200 */
6201 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6202 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6203 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6204 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6205 *sample_rate = device_sr;
6206 } else
6207 *sample_rate = stream_sr;
6208
6209 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6210, *sample_rate);
6211
6212}
6213
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6214int platform_get_edid_info(void *platform)
6215{
6216 struct platform_data *my_data = (struct platform_data *)platform;
6217 struct audio_device *adev = my_data->adev;
6218 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6219 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6220 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6221 struct mixer_ctl *ctl;
6222 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6223 edid_audio_info *info;
6224
6225 if (my_data->edid_valid) {
6226 /* use cached edid */
6227 return 0;
6228 }
6229
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6230 switch(my_data->ext_disp_type) {
6231 case EXT_DISPLAY_TYPE_HDMI:
6232 mix_ctl_name = "HDMI EDID";
6233 break;
6234 case EXT_DISPLAY_TYPE_DP:
6235 mix_ctl_name = "Display Port EDID";
6236 break;
6237 default:
6238 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6239 return -EINVAL;
6240 }
6241
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6242 if (my_data->edid_info == NULL) {
6243 my_data->edid_info =
6244 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6245 }
6246
6247 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6248 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6249 if (!ctl) {
6250 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6251 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6252 goto fail;
6253 }
6254
6255 mixer_ctl_update(ctl);
6256
6257 count = mixer_ctl_get_num_values(ctl);
6258
6259 /* Read SAD blocks, clamping the maximum size for safety */
6260 if (count > (int)sizeof(block))
6261 count = (int)sizeof(block);
6262
6263 ret = mixer_ctl_get_array(ctl, block, count);
6264 if (ret != 0) {
6265 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6266 goto fail;
6267 }
6268 edid_data[0] = count;
6269 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6270
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6271 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6272 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6273 goto fail;
6274 }
6275 my_data->edid_valid = true;
6276 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6277fail:
6278 if (my_data->edid_info) {
6279 free(my_data->edid_info);
6280 my_data->edid_info = NULL;
6281 my_data->edid_valid = false;
6282 }
6283 ALOGE("%s: return -EINVAL", __func__);
6284 return -EINVAL;
6285}
6286
6287
6288int platform_set_channel_allocation(void *platform, int channel_alloc)
6289{
6290 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6291 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6292 int ret;
6293 struct platform_data *my_data = (struct platform_data *)platform;
6294 struct audio_device *adev = my_data->adev;
6295
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6296 switch(my_data->ext_disp_type) {
6297 case EXT_DISPLAY_TYPE_HDMI:
6298 mixer_ctl_name = "HDMI RX CA";
6299 break;
6300 case EXT_DISPLAY_TYPE_DP:
6301 mixer_ctl_name = "Display Port RX CA";
6302 break;
6303 default:
6304 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6305 return -EINVAL;
6306 }
6307
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6308 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6309 if (!ctl) {
6310 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6311 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6312 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6313 }
6314 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6315 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6316
6317 if (ret < 0) {
6318 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6319 }
6320
6321 return ret;
6322}
6323
6324int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6325{
6326 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6327 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]6328 int ret;
6329 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6330 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6331 struct platform_data *my_data = (struct platform_data *)platform;
6332 struct audio_device *adev = my_data->adev;
6333 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6334 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6335 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6336 return -EINVAL;
6337 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6338
6339 /*
6340 * If snd_id is greater than 0, stream channel mapping
6341 * If snd_id is below 0, typically -1, device channel mapping
6342 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6343 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6344 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6345 } else {
6346 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6347 }
6348
6349 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6350
6351 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6352 if (!ctl) {
6353 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6354 __func__, mixer_ctl_name);
6355 return -EINVAL;
6356 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6357 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6358 set_values[i] = ch_map[i];
6359 }
6360
6361 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6362 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6363 set_values[5], set_values[6], set_values[7], ch_count);
6364
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6365 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6366 if (ret < 0) {
6367 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6368 __func__, ret, ch_count);
6369 }
6370 return ret;
6371}
6372
6373unsigned char platform_map_to_edid_format(int audio_format)
6374{
6375 unsigned char format;
6376 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6377 case AUDIO_FORMAT_AC3:
6378 ALOGV("%s: AC3", __func__);
6379 format = AC3;
6380 break;
6381 case AUDIO_FORMAT_AAC:
6382 ALOGV("%s:AAC", __func__);
6383 format = AAC;
6384 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6385 case AUDIO_FORMAT_AAC_ADTS:
6386 ALOGV("%s:AAC_ADTS", __func__);
6387 format = AAC;
6388 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6389 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6390 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6391 ALOGV("%s:E_AC3", __func__);
6392 format = DOLBY_DIGITAL_PLUS;
6393 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6394 case AUDIO_FORMAT_DOLBY_TRUEHD:
6395 ALOGV("%s:MAT", __func__);
6396 format = MAT;
6397 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6398 case AUDIO_FORMAT_DTS:
6399 ALOGV("%s:DTS", __func__);
6400 format = DTS;
6401 break;
6402 case AUDIO_FORMAT_DTS_HD:
6403 ALOGV("%s:DTS_HD", __func__);
6404 format = DTS_HD;
6405 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6406 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6407 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6408 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6409 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6410 format = LPCM;
6411 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6412 case AUDIO_FORMAT_IEC61937:
6413 ALOGV("%s:IEC61937", __func__);
6414 format = 0;
6415 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6416 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6417 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6418 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6419 break;
6420 }
6421 return format;
6422}
6423
6424uint32_t platform_get_compress_passthrough_buffer_size(
6425 audio_offload_info_t* info)
6426{
6427 uint32_t fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
Ben Rombergerf9111522017-05-15 13:46:10 -0700[diff] [blame]6428 char value[PROPERTY_VALUE_MAX] = {0};
6429
6430 if (((info->format == AUDIO_FORMAT_DOLBY_TRUEHD) ||
6431 (info->format == AUDIO_FORMAT_IEC61937)) &&
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6432 property_get("vendor.audio.truehd.buffer.size.kb", value, "") &&
Ben Rombergerf9111522017-05-15 13:46:10 -0700[diff] [blame]6433 atoi(value)) {
6434 fragment_size = atoi(value) * 1024;
6435 goto done;
6436 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6437 if (!info->has_video)
6438 fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
Ben Rombergerf9111522017-05-15 13:46:10 -0700[diff] [blame]6439done:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6440 return fragment_size;
6441}
6442
6443void platform_reset_edid_info(void *platform) {
6444
6445 ALOGV("%s:", __func__);
6446 struct platform_data *my_data = (struct platform_data *)platform;
6447 if (my_data->edid_info) {
6448 ALOGV("%s :free edid", __func__);
6449 free(my_data->edid_info);
6450 my_data->edid_info = NULL;
6451 }
6452}
6453
6454bool platform_is_edid_supported_format(void *platform, int format)
6455{
6456 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6457 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6458 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6459 unsigned char format_id = platform_map_to_edid_format(format);
6460
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6461 if (format == AUDIO_FORMAT_IEC61937)
6462 return true;
6463
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6464 if (format_id <= 0) {
6465 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6466 return false;
6467 }
6468
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6469 ret = platform_get_edid_info(platform);
6470 info = (edid_audio_info *)my_data->edid_info;
6471 if (ret == 0 && info != NULL) {
6472 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6473 /*
6474 * To check
6475 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6476 * & DOLBY_DIGITAL_PLUS
6477 */
6478 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6479 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6480 __func__, format);
6481 return true;
6482 }
6483 }
6484 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6485 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6486 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6487 return false;
6488}
6489
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6490bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6491{
6492 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6493 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6494 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6495
6496 ret = platform_get_edid_info(platform);
6497 info = (edid_audio_info *)my_data->edid_info;
6498 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6499 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6500 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6501
6502 return false;
6503}
6504
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6505int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6506
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6507 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6508 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6509 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6510 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6511 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6512
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6513 ret = platform_get_edid_info(platform);
6514 info = (edid_audio_info *)my_data->edid_info;
6515 if(ret == 0 && info != NULL) {
6516 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6517
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6518 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6519 __func__);
6520 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6521 if (info->audio_blocks_array[i].format_id == LPCM &&
6522 info->audio_blocks_array[i].channels > channel_count &&
6523 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6524 channel_count = info->audio_blocks_array[i].channels;
6525 }
6526 }
6527 ALOGV("%s:channel_count:%d", __func__, channel_count);
6528 /*
6529 * Channel map is set for supported hdmi max channel count even
6530 * though the input channel count set on adm is less than or equal to
6531 * max supported channel count
6532 */
6533 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6534 platform_set_channel_allocation(platform, info->channel_allocation);
6535 } else {
6536 default_channelMap[0] = PCM_CHANNEL_FL;
6537 default_channelMap[1] = PCM_CHANNEL_FR;
6538 platform_set_channel_map(platform,2,default_channelMap,-1);
6539 platform_set_channel_allocation(platform,0);
6540 }
6541 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6542
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6543 return 0;
6544}
6545
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6546void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6547{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6548 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6549}
6550
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6551void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6552{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6553 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6554 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6555 struct audio_device *adev = my_data->adev;
6556 struct audio_backend_cfg backend_cfg;
6557 int backend_idx;
6558 snd_device_t snd_device;
6559
6560 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6561 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
6562 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6563 backend_cfg.format = 0;
6564 backend_cfg.passthrough_enabled = false;
6565
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6566 my_data->edid_valid = false;
6567 if (my_data->edid_info) {
6568 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6569 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6570
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6571 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6572 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6573 backend_idx = HDMI_RX_BACKEND;
6574 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6575 } else {
6576 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6577 backend_idx = DISP_PORT_RX_BACKEND;
6578 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6579 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6580 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6581 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6582 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
6583 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6584 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6585}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6586
6587int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6588 const char *mixer_val)
6589{
6590 struct audio_device *adev = out->dev;
6591 struct mixer_ctl *ctl = NULL;
6592 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6593 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6594 if (!ctl) {
6595 ALOGE("%s: could not get ctl for mixer cmd - %s",
6596 __func__, mixer_ctl_name);
6597 return -EINVAL;
6598 }
6599
6600 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6601}
6602
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6603int platform_set_device_params(struct stream_out *out, int param, int value)
6604{
6605 struct audio_device *adev = out->dev;
6606 struct mixer_ctl *ctl;
6607 char *mixer_ctl_name = "Device PP Params";
6608 int ret = 0;
6609 uint32_t set_values[] = {0,0};
6610
6611 set_values[0] = param;
6612 set_values[1] = value;
6613
6614 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6615 if (!ctl) {
6616 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6617 __func__, mixer_ctl_name);
6618 ret = -EINVAL;
6619 goto end;
6620 }
6621
6622 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6623 __func__,param, value, mixer_ctl_name);
6624 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6625
6626end:
6627 return ret;
6628}
6629
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6630int platform_get_subsys_image_name(char *buf)
6631{
6632 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6633 return 0;
6634}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6635
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6636/*
6637 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6638 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6639 * The audio interface for a particular input device need to be added in
6640 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6641 */
6642struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6643 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6644 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6645};
6646
6647int audio_device_to_interface_table_len =
6648 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6649
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6650int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6651 const char *intf_name,
6652 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6653{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6654 int ret = 0;
6655 int i;
6656
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6657 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6658 ALOGE("%s: Invalid input", __func__);
6659
6660 ret = -EINVAL;
6661 goto done;
6662 }
6663
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6664 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6665 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6666
6667 size_t device_name_len = strlen(device_name);
6668 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6669 char* name = audio_device_to_interface_table[i].device_name;
6670 size_t name_len = strlen(name);
6671 if ((name_len == device_name_len) &&
6672 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6673 if (is_external_codec &&
6674 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6675 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6676 __func__, device_name, intf_name);
6677
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6678 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6679 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6680 } else if (!is_external_codec &&
6681 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6682 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6683 __func__, device_name, intf_name);
6684
6685 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6686 sizeof(audio_device_to_interface_table[i].interface_name));
6687 } else
6688 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6689 goto done;
6690 }
6691 }
6692 ALOGE("%s: Could not find matching device name %s",
6693 __func__, device_name);
6694
6695 ret = -EINVAL;
6696
6697done:
6698 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6699}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]6700
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6701int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6702{
6703 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6704 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6705
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6706 /*
6707 * wsa analog mode is decided based on the sound card name
6708 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6709 snd_card_name = mixer_get_name(adev_h->mixer);
6710 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
6711 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
6712 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6713 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
6714 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6715 return 1;
6716 else
6717 return 0;
6718}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6719
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6720static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
6721{
6722 bool ret = false;
6723
6724 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6725 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6726 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6727 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
6728 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
6729 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
6730 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6731 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6732 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
6733 ret = true;
6734 }
6735 return ret;
6736}
6737
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6738bool platform_send_gain_dep_cal(void *platform,
6739 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6740{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6741 bool ret_val = false;
6742 struct platform_data *my_data = (struct platform_data *)platform;
6743 struct audio_device *adev = my_data->adev;
6744 int acdb_dev_id, app_type;
6745 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
6746 int mode = CAL_MODE_RTAC;
6747 struct listnode *node;
6748 struct audio_usecase *usecase;
6749
6750 if (my_data->acdb_send_gain_dep_cal == NULL) {
6751 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
6752 return ret_val;
6753 }
6754
6755 if (!voice_is_in_call(adev)) {
6756 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
6757 __func__, level);
6758
6759 // find the current active sound device
6760 list_for_each(node, &adev->usecase_list) {
6761 usecase = node_to_item(node, struct audio_usecase, list);
6762
6763 if (usecase != NULL &&
6764 usecase->type == PCM_PLAYBACK &&
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6765 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
6766 int new_snd_device[2] = {0};
6767 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6768
6769 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
6770 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]6771 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6772
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6773 if (platform_split_snd_device(my_data, usecase->out_snd_device,
6774 &num_devices, new_snd_device) < 0)
6775 new_snd_device[0] = usecase->out_snd_device;
6776
6777 for (i = 0; i < num_devices; i++)
6778 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
6779 if (audio_extn_spkr_prot_is_enabled())
6780 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
6781 else
6782 acdb_dev_id = acdb_device_table[new_snd_device[i]];
6783 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6784
6785 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
6786 acdb_dev_type, mode, level)) {
6787 // set ret_val true if at least one calibration is set successfully
6788 ret_val = true;
6789 } else {
6790 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
6791 }
6792 } else {
6793 ALOGW("%s: Usecase list is empty", __func__);
6794 }
6795 }
6796 } else {
6797 ALOGW("%s: Voice call in progress .. ignore setting new cal",
6798 __func__);
6799 }
6800 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6801}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6802
6803bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
6804{
6805 bool ret = false;
6806
6807 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6808 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6809 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6810 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6811 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6812 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6813 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6814 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6815 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6816 ret = true;
6817 }
6818
6819 return ret;
6820}
6821
6822int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
6823{
6824 int acdb_id;
6825
6826 switch(snd_device) {
6827 case SND_DEVICE_OUT_SPEAKER:
6828 case SND_DEVICE_OUT_SPEAKER_WSA:
6829 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
6830 break;
6831 case SND_DEVICE_OUT_VOICE_SPEAKER:
6832 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6833 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
6834 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6835 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6836 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6837 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
6838 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6839 case SND_DEVICE_OUT_SPEAKER_VBAT:
6840 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
6841 break;
6842 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6843 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
6844 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6845 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6846 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
6847 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6848 default:
6849 acdb_id = -EINVAL;
6850 break;
6851 }
6852 return acdb_id;
6853}
6854
6855int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
6856{
6857 if (!audio_extn_spkr_prot_is_enabled())
6858 return snd_device;
6859
6860 switch(snd_device) {
6861 case SND_DEVICE_OUT_SPEAKER:
6862 case SND_DEVICE_OUT_SPEAKER_WSA:
6863 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
6864 case SND_DEVICE_OUT_VOICE_SPEAKER:
6865 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6866 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6867 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6868 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6869 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6870 case SND_DEVICE_OUT_SPEAKER_VBAT:
6871 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
6872 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6873 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6874 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6875 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6876 default:
6877 return snd_device;
6878 }
6879}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6880
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6881int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
6882{
6883 switch(snd_device) {
6884 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
6885 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
6886 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6887 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
6888 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
6889 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
6890 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
6891 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
6892 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
6893 default:
6894 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6895 }
6896}
6897
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6898int platform_set_sidetone(struct audio_device *adev,
6899 snd_device_t out_snd_device,
6900 bool enable,
6901 char *str)
6902{
6903 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]6904 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
6905 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6906 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]6907 ALOGI("Debug: Disable sidetone");
6908 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6909 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6910 if (ret) {
6911 /*fall back to AFE sidetone*/
6912 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
6913 __func__);
6914
6915 if (enable)
6916 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6917 else
6918 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6919 }
6920 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6921 } else {
6922 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
6923 __func__, out_snd_device, str);
6924
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6925 if (enable) {
6926 ret = audio_route_apply_and_update_path(adev->audio_route, str);
6927 if (ret) {
6928 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6929 __func__);
6930 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6931 }
6932 } else {
6933 ret = audio_route_reset_and_update_path(adev->audio_route, str);
6934 if (ret) {
6935 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6936 __func__);
6937 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6938 }
6939 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6940 }
6941 return 0;
6942}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6943
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]6944void platform_update_aanc_path(struct audio_device *adev,
6945 snd_device_t out_snd_device,
6946 bool enable,
6947 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6948{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]6949 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
6950 __func__, out_snd_device, str, enable);
6951
6952 if (enable)
6953 audio_route_apply_and_update_path(adev->audio_route, str);
6954 else
6955 audio_route_reset_and_update_path(adev->audio_route, str);
6956
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6957 return;
6958}
6959
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6960static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
6961 int acdb_device_type, int app_type, int topology_id,
6962 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6963{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6964 int persist_send_flags = 1;
6965
6966 if (!cal) {
6967 return;
6968 }
6969
6970 if (persist)
6971 persist_send_flags |= 0x2;
6972
6973 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
6974
6975 cal->persist = persist;
6976 cal->app_type = app_type;
6977 cal->acdb_dev_id = acdb_dev_id;
6978 cal->sampling_rate = sample_rate;
6979 cal->topo_id = topology_id;
6980 //if module and param id is set to 0, the whole blob will be stored
6981 //or sent to the DSP
6982 cal->module_id = module_id;
6983 cal->param_id = param_id;
6984 cal->cal_type = acdb_device_type;
6985 cal->persist = persist;
6986
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6987}
6988
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6989int platform_send_audio_cal(void* platform, int acdb_dev_id,
6990 int acdb_device_type, int app_type, int topology_id, int sample_rate,
6991 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6992{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6993 int ret = 0;
6994 struct platform_data *my_data = (struct platform_data *)platform;
6995 acdb_audio_cal_cfg_t cal;
6996 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6997
6998 if (!my_data) {
6999 ret = -EINVAL;
7000 goto ERROR_RETURN;
7001 }
7002
7003 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7004 sample_rate, module_id, param_id, true);
7005
7006 if (my_data->acdb_set_audio_cal) {
7007 // persist audio cal in local cache
7008 if (persist) {
7009 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7010 }
7011 // send audio cal to dsp
7012 if (ret == 0) {
7013 cal.persist = false;
7014 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7015 if (persist && (ret != 0)) {
7016 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7017 ret = 0;
7018 }
7019 }
7020 }
7021
7022ERROR_RETURN:
7023 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7024}
7025
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7026int platform_get_audio_cal(void* platform, int acdb_dev_id,
7027 int acdb_device_type, int app_type, int topology_id,
7028 int sample_rate, uint32_t module_id, uint32_t param_id,
7029 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7030{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7031 int ret = 0;
7032 struct platform_data *my_data = (struct platform_data *)platform;
7033 acdb_audio_cal_cfg_t cal;
7034 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7035
7036 if (!my_data) {
7037 ret = -EINVAL;
7038 goto ERROR_RETURN;
7039 }
7040
7041 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7042 sample_rate, module_id, param_id, false);
7043
7044 if (my_data->acdb_get_audio_cal) {
7045 // get cal from dsp
7046 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7047 // get cached cal if prevoius attempt fails and persist flag is set
7048 if ((ret != 0) && persist) {
7049 cal.persist = true;
7050 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7051 }
7052 }
7053
7054ERROR_RETURN:
7055 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7056}
7057
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7058int platform_store_audio_cal(void* platform, int acdb_dev_id,
7059 int acdb_device_type, int app_type, int topology_id,
7060 int sample_rate, uint32_t module_id, uint32_t param_id,
7061 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7062{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7063 int ret = 0;
7064 struct platform_data *my_data = (struct platform_data *)platform;
7065 acdb_audio_cal_cfg_t cal;
7066 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7067
7068 if (!my_data) {
7069 ret = -EINVAL;
7070 goto ERROR_RETURN;
7071 }
7072
7073 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7074 sample_rate, module_id, param_id, true);
7075
7076 if (my_data->acdb_set_audio_cal) {
7077 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7078 }
7079
7080ERROR_RETURN:
7081 return ret;
7082}
7083
7084int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7085 int acdb_device_type, int app_type, int topology_id,
7086 int sample_rate, uint32_t module_id, uint32_t param_id,
7087 void* data, int* length)
7088{
7089 int ret = 0;
7090 struct platform_data *my_data = (struct platform_data *)platform;
7091 acdb_audio_cal_cfg_t cal;
7092 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7093
7094 if (!my_data) {
7095 ret = -EINVAL;
7096 goto ERROR_RETURN;
7097 }
7098
7099 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7100 sample_rate, module_id, param_id, true);
7101
7102 if (my_data->acdb_get_audio_cal) {
7103 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7104 }
7105
7106ERROR_RETURN:
7107 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7108}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7109
7110int platform_get_max_mic_count(void *platform) {
7111 struct platform_data *my_data = (struct platform_data *)platform;
7112 return my_data->max_mic_count;
7113}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7114
7115bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7116{
7117 return false;
7118}
7119
7120int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7121 int table_size __unused)
7122{
7123 return 0;
7124}