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review.blissroms.org / platform_hardware_qcom_audio / e2433c38c9b3199945771ffaef8932165e4ee368 / . / hal / msm8916 / platform.c
blob: 6dfa0ebbff8abb7c90c5c1c642dcead608ba305a [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]2 * Copyright (c) 2013-2017, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
81#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
82#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]83#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]84#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]85#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
87#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
88#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]89#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
91#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]92#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
93#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
94#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
95#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
96#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
97#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
98#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
99#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
100#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
101#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
102#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
103#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
104#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
105#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]106#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]107#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]108
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]109#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]110#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]111
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]112#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
113#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]114#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
115#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
116#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]117#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]118
119/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]120 * This file will have a maximum of 38 bytes:
121 *
122 * 4 bytes: number of audio blocks
123 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
124 * Maximum 10 * 3 bytes: SAD blocks
125 */
126#define MAX_SAD_BLOCKS 10
127#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]128#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]129#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]130
131/* EDID format ID for LPCM audio */
132#define EDID_FORMAT_LPCM 1
133
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]134/* fallback app type if the default app type from acdb loader fails */
135#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]136#define DEFAULT_APP_TYPE_RX_PATH 0x11130
137#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]138
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]139#define SAMPLE_RATE_8KHZ 8000
140#define SAMPLE_RATE_16KHZ 16000
141
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]142#define MAX_SET_CAL_BYTE_SIZE 65536
143
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]144/* Mixer path names */
145#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
146
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]147#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]148#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
152#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
153
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
155
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]156/* Reload ACDB files from specified path */
157#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]158
159/* Query external audio device connection status */
160#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
161
162#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
163#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
164#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]165#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]166#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167
168char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
169 [WCD9XXX_ANC_CAL] = "anc_cal",
170 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]171 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172};
173
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]174#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]175
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]176#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]177
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]178static char *default_rx_backend = NULL;
179
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]180#ifdef DYNAMIC_LOG_ENABLED
181extern void log_utils_init(void);
182extern void log_utils_deinit(void);
183#endif
184
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]185char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]186 "audio/x-ms-wma" /* wma*/ ,
187 "audio/x-ms-wma-lossless" /* wma lossless */ ,
188 "audio/x-ms-wma-pro" /* wma prop */ ,
189 "audio/amr-wb-plus" /* amr wb plus */ ,
190 "audio/alac" /*alac */ ,
191 "audio/x-ape" /*ape */,
192};
193
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]194enum {
195 VOICE_FEATURE_SET_DEFAULT,
196 VOICE_FEATURE_SET_VOLUME_BOOST
197};
198
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]199struct audio_block_header
200{
201 int reserved;
202 int length;
203};
204
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]205typedef struct acdb_audio_cal_cfg {
206 uint32_t persist;
207 uint32_t snd_dev_id;
208 audio_devices_t dev_id;
209 int32_t acdb_dev_id;
210 uint32_t app_type;
211 uint32_t topo_id;
212 uint32_t sampling_rate;
213 uint32_t cal_type;
214 uint32_t module_id;
215 uint32_t param_id;
216} acdb_audio_cal_cfg_t;
217
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]218enum {
219 CAL_MODE_SEND = 0x1,
220 CAL_MODE_PERSIST = 0x2,
221 CAL_MODE_RTAC = 0x4
222};
223
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]224acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]225
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]226typedef struct codec_backend_cfg {
227 uint32_t sample_rate;
228 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]229 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]230 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]231 char *bitwidth_mixer_ctl;
232 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]233 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]234} codec_backend_cfg_t;
235
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]236static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]237static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]238
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]239static int max_be_dai_names = 0;
240static const struct be_dai_name_struct *be_dai_name_table;
241
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]242struct platform_data {
243 struct audio_device *adev;
244 bool fluence_in_spkr_mode;
245 bool fluence_in_voice_call;
246 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]248 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]249 bool external_spk_1;
250 bool external_spk_2;
251 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]252 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]253 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]254 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]255 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]256 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]257 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]258 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]259 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]260 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]261 /* Vbat monitor related flags */
262 bool is_vbat_speaker;
263 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]264 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]265 /* Audio calibration related functions */
266 void *acdb_handle;
267 int voice_feature_set;
268 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]269 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]270 acdb_deallocate_t acdb_deallocate;
271 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]272 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]273 acdb_set_audio_cal_t acdb_set_audio_cal;
274 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]275 acdb_send_voice_cal_t acdb_send_voice_cal;
276 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]277 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]278 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]279 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]280 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]281 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]282#ifdef RECORD_PLAY_CONCURRENCY
283 bool rec_play_conc_set;
284#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]285 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]286 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]287 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]288 void *edid_info;
289 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]290 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]291 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]292 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]293 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]294 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]295 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
296 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]297 int source_mic_type;
298 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]299 bool is_dsd_supported;
300 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]301 struct listnode acdb_meta_key_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]302};
303
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]304static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]305static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]306
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]307int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]308 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
309 DEEP_BUFFER_PCM_DEVICE},
310 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
311 LOWLATENCY_PCM_DEVICE},
312 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
313 MULTIMEDIA2_PCM_DEVICE},
314 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
315 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]316 /* Below entries are initialized with invalid values
317 * Valid values should be updated from fnc platform_info_init()
318 * based on pcm ids defined in audio_platform_info.xml.
319 */
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]328 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]329 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
330 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]331 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
332 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
333 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]334 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
335 LOWLATENCY_PCM_DEVICE},
336 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
337 MULTIMEDIA2_PCM_DEVICE},
338 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
339 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
340 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
341 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
342 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]343 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
344 MMAP_PLAYBACK_PCM_DEVICE},
345 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
346 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]347 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
348 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]349 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]350 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
351 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]352 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
353 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
354 AUDIO_RECORD_PCM_DEVICE},
355 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
356 AUDIO_RECORD_PCM_DEVICE},
357 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
358 AUDIO_RECORD_PCM_DEVICE},
359 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
360 COMPRESS_CAPTURE_DEVICE},
361 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
362 COMPRESS_CAPTURE_DEVICE},
363 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
364 COMPRESS_CAPTURE_DEVICE},
365 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
366 INCALL_MUSIC_UPLINK_PCM_DEVICE},
367 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
368 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
369 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
370 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]371 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
372 AFE_PROXY_RECORD_PCM_DEVICE},
373 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
374 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]375 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]376 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]377 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
378 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]379
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]380 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
381 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
382 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
383 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
384 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
385 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame^]396 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]397};
398
399/* Array to store sound devices */
400static const char * const device_table[SND_DEVICE_MAX] = {
401 [SND_DEVICE_NONE] = "none",
402 /* Playback sound devices */
403 [SND_DEVICE_OUT_HANDSET] = "handset",
404 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]405 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
406 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]407 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]408 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]409 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
410 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]411 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]412 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]413 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]414 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]415 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]416 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
417 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]418 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
419 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]420 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]421 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]422 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
423 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
424 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]425 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]426 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]427 [SND_DEVICE_OUT_HDMI] = "hdmi",
428 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]429 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
430 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]432 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]433 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
434 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
436 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
437 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]439 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]440 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]441 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]442 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]443 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]444 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
445 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
446 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
447 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
448 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
449 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
451 [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]452 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
453 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
454 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]455 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]456 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]457 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
458 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]459 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]460 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
461 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]462 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
463 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]464#ifdef RECORD_PLAY_CONCURRENCY
465 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
466 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
467 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
468#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]469
470 /* Capture sound devices */
471 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]472 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]473 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]474 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
475 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
476 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
477 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
478 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
479 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
480 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
481 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
482 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
483 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
484 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
485 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
486 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
487 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
488 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
489 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]490 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
491 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
492 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
493 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]494 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]495 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]496 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]497 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]498 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
499 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
500 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]501 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
502 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
503 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
504 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]505 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
506 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
507 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]509 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]510 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
511 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
512 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
513 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]514 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
515 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
516 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
517 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
518 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
519 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]520 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
521 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]522 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
523 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
524 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
525 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
526 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]527 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]528 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
529 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
530 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
531 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]532 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]533 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]534 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]535 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
536 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
537 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
538 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
539 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame^]540 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
541 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
542 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
543 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]544};
545
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]546// Platform specific backend bit width table
547static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
548
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]549/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]550static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]551 [SND_DEVICE_NONE] = -1,
552 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]553 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]554 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
555 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]556 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]557 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]558 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]559 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]560 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]561 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]562 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]563 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]564 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]565 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
566 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]567 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]568 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]569 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]570 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]571 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]572 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]573 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]574 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]575 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]576 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
577 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]578 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]579 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]580 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
581 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]583 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]584 [SND_DEVICE_OUT_BT_A2DP] = 20,
585 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]586 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
587 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
588 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]589 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]590 [SND_DEVICE_OUT_AFE_PROXY] = 0,
591 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]592 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]593 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]594 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]596 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
597 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
598 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
599 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
600 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
601 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
602 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]603 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
604 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]606 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
607 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]609 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
610 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]611#ifdef RECORD_PLAY_CONCURRENCY
612 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
613 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
614 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
615#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]616
617 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]618 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
620 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
621 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
622 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
623 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
624 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
625 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
626 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
627 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
628 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
629 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
630 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
631 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
632 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
633 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]634 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]635 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]636 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
637 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
638 [SND_DEVICE_IN_HDMI_MIC] = 4,
639 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]640 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]641 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]642 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]643 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
644 [SND_DEVICE_IN_VOICE_DMIC] = 41,
645 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
646 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]647 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
648 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
649 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
651 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
652 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
653 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]654 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]655 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]656 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
657 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
658 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
659 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]660 [SND_DEVICE_IN_CAPTURE_FM] = 0,
661 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
662 [SND_DEVICE_IN_QUAD_MIC] = 46,
663 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
664 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
665 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]666 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
667 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]668 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
669 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
670 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
671 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
672 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]673 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]674 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
675 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
676 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
677 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]678 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
679 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]680 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]681 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
682 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
683 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
684 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
685 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame^]686 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
687 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
688 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
689 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]690};
691
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]692struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]693 char name[100];
694 unsigned int index;
695};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]696
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]697#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]698
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]699/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]700static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]701 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
702 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]703 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
704 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]705 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]706 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]707 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
708 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]709 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]710 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]711 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]712 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]713 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]714 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
715 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]716 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
717 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]718 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]719 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]720 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
721 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
722 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]723 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]724 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]725 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
726 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]727 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
728 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
730 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
732 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
734 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
735 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
740 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
746 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
748 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
749 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
751 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]760#ifdef RECORD_PLAY_CONCURRENCY
761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
764#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
768 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
769 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
770 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
771 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
773 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
774 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
775 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
776 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
777 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
778 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
779 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
780 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
781 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
782 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
783 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
784 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
785 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]814 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame^]834 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]838};
839
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]840static char * backend_tag_table[SND_DEVICE_MAX] = {0};
841static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]842
843static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
844 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
845 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
846 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
847 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]848 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
849 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
850 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
851 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
852 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
853 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
854 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
855 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]856 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]857 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]858 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]859 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
860 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
861 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
862 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]863 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]864 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]865 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
866 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
867 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
868 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
869 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]870 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
871 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]872 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
873 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
874 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
875 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]876 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]877 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
880 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
881 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
882 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
883 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame^]884 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]885};
886
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]887#define NO_COLS 2
888static int msm_be_id_array_len;
889static int (*msm_device_to_be_id)[];
890
891/* Below table lists output device to BE_ID mapping*/
892/* Update the table based on the board configuration*/
893
894static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
895 {AUDIO_DEVICE_OUT_EARPIECE , 34},
896 {AUDIO_DEVICE_OUT_SPEAKER , 34},
897 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
898 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
899 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
900 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
901 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
902 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
903 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
904 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
905 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
906 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
907 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
908 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
909 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
910 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
911 {AUDIO_DEVICE_OUT_PROXY , 9},
912 {AUDIO_DEVICE_OUT_FM , 7},
913 {AUDIO_DEVICE_OUT_FM_TX , 8},
914 {AUDIO_DEVICE_OUT_ALL , -1},
915 {AUDIO_DEVICE_NONE , -1},
916 {AUDIO_DEVICE_OUT_DEFAULT , -1},
917};
918
919static int msm_device_to_be_id_external_codec [][NO_COLS] = {
920 {AUDIO_DEVICE_OUT_EARPIECE , 2},
921 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]922 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
923 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]924 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
925 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
926 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
927 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
928 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
929 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
930 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
931 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
932 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
933 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
934 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
935 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
936 {AUDIO_DEVICE_OUT_PROXY , 9},
937 {AUDIO_DEVICE_OUT_FM , 7},
938 {AUDIO_DEVICE_OUT_FM_TX , 8},
939 {AUDIO_DEVICE_OUT_ALL , -1},
940 {AUDIO_DEVICE_NONE , -1},
941 {AUDIO_DEVICE_OUT_DEFAULT , -1},
942};
943
944
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]945#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]946#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]947#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]948#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]949#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]950
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]951static void update_interface(const char *snd_card_name) {
952 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
953 sizeof("apq8009-tashalite-snd-card"))) {
954 is_slimbus_interface = false;
955 }
956}
957
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]958static void update_codec_type(const char *snd_card_name) {
959
960 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
961 sizeof("msm8939-tapan-snd-card")) ||
962 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]963 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]964 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]965 sizeof("msm8939-tomtom9330-snd-card")) ||
966 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]967 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]968 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
969 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]970 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
971 sizeof("msm8952-tasha-snd-card")) ||
972 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
973 sizeof("msm8952-tashalite-snd-card")) ||
974 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]975 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]976 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]977 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]978 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
979 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]980 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]981 sizeof("msm8976-tasha-skun-snd-card")) ||
982 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
983 sizeof("msm8937-tasha-snd-card")) ||
984 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
985 sizeof("msm8937-tashalite-snd-card")) ||
986 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
987 sizeof("msm8953-tasha-snd-card")) ||
988 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]989 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]990 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
991 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]992 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
993 sizeof("apq8009-tashalite-snd-card")) ||
994 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]995 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]996 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
997 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]998 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
999 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1000 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1001 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1002 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1003 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1004 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1005 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1006 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1007 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1008 }
1009}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1010static void query_platform(const char *snd_card_name,
1011 char *mixer_xml_path)
1012{
1013 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1014 sizeof("msm8x16-snd-card-mtp"))) {
1015 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1016 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1017
1018 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1019 msm_be_id_array_len =
1020 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1021
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1022 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1023 sizeof("msm8x16-snd-card-sbc"))) {
1024 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1025 sizeof(mixer_xml_path));
1026
1027 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1028 msm_be_id_array_len =
1029 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1030
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1031 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1032 sizeof("msm8x16-skuh-snd-card"))) {
1033 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1034 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1035
1036 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1037 msm_be_id_array_len =
1038 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1039
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1040 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1041 sizeof("msm8x16-skui-snd-card"))) {
1042 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1043 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1044
1045 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1046 msm_be_id_array_len =
1047 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1048
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1049 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1050 sizeof("msm8x16-skuhf-snd-card"))) {
1051 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1052 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1053
1054 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1055 msm_be_id_array_len =
1056 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1057
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1058 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1059 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1060 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1061 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1062
1063 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1064 msm_be_id_array_len =
1065 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1066
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1067 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1068 sizeof("msm8939-snd-card-skuk"))) {
1069 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1070 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1071 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1072 msm_be_id_array_len =
1073 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1074
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1075 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1076 sizeof("msm8939-tapan-snd-card"))) {
1077 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1078 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1079 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1080 msm_be_id_array_len =
1081 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1082
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1083 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1084 sizeof("msm8939-tapan9302-snd-card"))) {
1085 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1086 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1087
1088 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1089 msm_be_id_array_len =
1090 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1091
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1092 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1093 sizeof("msm8939-tomtom9330-snd-card"))) {
1094 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1095 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1096 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1097 msm_be_id_array_len =
1098 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1099
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1100 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1101 sizeof("msm8976-tasha-snd-card"))) {
1102 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1103 sizeof(MIXER_XML_PATH_WCD9335));
1104 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1105 msm_be_id_array_len =
1106 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1107
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1108 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1109 sizeof("msm8976-tashalite-snd-card"))) {
1110 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1111 MAX_MIXER_XML_PATH);
1112 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1113 msm_be_id_array_len =
1114 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1115
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1116 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1117 sizeof("msm8976-tasha-skun-snd-card"))) {
1118 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1119 sizeof(MIXER_XML_PATH_SKUN));
1120 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1121 msm_be_id_array_len =
1122 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1123
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1124 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1125 sizeof("msm8909-skua-snd-card"))) {
1126 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1127 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1128 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1129 msm_be_id_array_len =
1130 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]1131
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1132 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1133 sizeof("msm8909-skuc-snd-card"))) {
1134 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1135 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1136 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1137 msm_be_id_array_len =
1138 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]1139 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1140 sizeof("msm8909-skut-snd-card"))) {
1141 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1142 sizeof(MIXER_XML_PATH_QRD_SKUT));
1143 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1144 msm_be_id_array_len =
1145 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]1146
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1147 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1148 sizeof("msm8909-skuq-snd-card"))) {
1149 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1150 sizeof(MIXER_XML_PATH_QRD_SKUT));
1151 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1152 msm_be_id_array_len =
1153 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]1154 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1155 sizeof("msm8909-pm8916-snd-card"))) {
1156 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1157 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1158
1159 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1160 msm_be_id_array_len =
1161 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]1162
1163 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1164 sizeof("msm8909-skue-snd-card"))) {
1165 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1166 sizeof(MIXER_XML_PATH_SKUE));
1167 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1168 msm_be_id_array_len =
1169 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1170
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1171 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1172 sizeof("msm8939-snd-card-skul"))) {
1173 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1174 sizeof(MIXER_XML_PATH_SKUL));
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_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1178 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1179 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1180 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1181 sizeof(MIXER_XML_PATH_MTP));
1182 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1183 msm_be_id_array_len =
1184 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1185 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1186 sizeof("msm8952-tomtom-snd-card"))) {
1187 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1188 sizeof(MIXER_XML_PATH_WCD9330));
1189 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1190 msm_be_id_array_len =
1191 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]1192 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1193 sizeof("msm8952-sku1-snd-card"))) {
1194 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1195 sizeof(MIXER_XML_PATH_SKU1));
1196 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1197 msm_be_id_array_len =
1198 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1199 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1200 sizeof("msm8952-sku2-snd-card"))) {
1201 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1202 sizeof(MIXER_XML_PATH_SKU2));
1203 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1204 msm_be_id_array_len =
1205 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1206 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1207 sizeof("msm8953-sku3-tasha-snd-card"))) {
1208 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1209 sizeof(MIXER_XML_PATH_SKU3));
1210 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1211 msm_be_id_array_len =
1212 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]1213 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1214 sizeof("msm8952-skum-snd-card"))) {
1215 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1216 sizeof(MIXER_XML_PATH_SKUM));
1217 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1218 msm_be_id_array_len =
1219 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]1220 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1221 sizeof("msm8952-tasha-snd-card"))) {
1222 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1223 sizeof(MIXER_XML_PATH_WCD9335));
1224 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1225 msm_be_id_array_len =
1226 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]1227
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1228 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1229 sizeof("msm8952-tashalite-snd-card"))) {
1230 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1231 MAX_MIXER_XML_PATH);
1232 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1233 msm_be_id_array_len =
1234 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]1235 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1236 sizeof("msm8976-skun-snd-card"))) {
1237 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1238 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1239 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1240 msm_be_id_array_len =
1241 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]1242
1243 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1244 sizeof("msm8937-snd-card-mtp"))) {
1245 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1246 sizeof(MIXER_XML_PATH_MTP));
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, "msm8937-tasha-snd-card",
1251 sizeof("msm8937-tasha-snd-card"))) {
1252 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1253 sizeof(MIXER_XML_PATH_WCD9335));
1254 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1255 msm_be_id_array_len =
1256 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1257 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1258 sizeof("msm8937-tashalite-snd-card"))) {
1259 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1260 MAX_MIXER_XML_PATH);
1261 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1262 msm_be_id_array_len =
1263 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1264 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1265 sizeof("msm8953-snd-card-mtp"))) {
1266 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1267 sizeof(MIXER_XML_PATH_MTP));
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]);
1271 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1272 sizeof("msm8953-tasha-snd-card"))) {
1273 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1274 sizeof(MIXER_XML_PATH_WCD9335));
1275 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1276 msm_be_id_array_len =
1277 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1278 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1279 sizeof("msm8937-tashalite-snd-card"))) {
1280 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1281 MAX_MIXER_XML_PATH);
1282 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1283 msm_be_id_array_len =
1284 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1285 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1286 sizeof("msm8917-tmo-snd-card"))) {
1287 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1288 MAX_MIXER_XML_PATH);
1289 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1290 msm_be_id_array_len =
1291 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1292 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1293 sizeof("msm8917-sku5-snd-card"))) {
1294 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1295 MAX_MIXER_XML_PATH);
1296 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1297 msm_be_id_array_len =
1298 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1299 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1300 sizeof("msm8940-sku6-snd-card"))) {
1301 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1302 MAX_MIXER_XML_PATH);
1303 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1304 msm_be_id_array_len =
1305 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]1306 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1307 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1308 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1309 MAX_MIXER_XML_PATH);
1310 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1311 msm_be_id_array_len =
1312 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]1313 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1314 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1315 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
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]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1320 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1321 sizeof("sdm660-snd-card-skush"))) {
1322 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1323 MAX_MIXER_XML_PATH);
1324 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1325 msm_be_id_array_len =
1326 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1327 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1328 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1329 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1330 sizeof(MIXER_XML_PATH_WCD9335));
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1334 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1335 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1336 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1337 sizeof(MIXER_XML_PATH_WCD9326));
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]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1341 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1342 sizeof("sdm660-tasha-skus-snd-card"))) {
1343 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1344 sizeof(MIXER_XML_PATH_SKUS));
1345 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1346 msm_be_id_array_len =
1347 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]1348 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1349 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1350 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1351 sizeof(MIXER_XML_PATH_WCD9340));
1352 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1353 msm_be_id_array_len =
1354 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]1355 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1356 sizeof("msm8920-sku7-snd-card"))) {
1357 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1358 MAX_MIXER_XML_PATH);
1359 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1360 msm_be_id_array_len =
1361 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]1362 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1363 sizeof("apq8009-tashalite-snd-card"))) {
1364 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1365 MAX_MIXER_XML_PATH);
1366 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1367 msm_be_id_array_len =
1368 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1369 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1370 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1371 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1372 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1373 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1374 msm_be_id_array_len =
1375 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1376 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1377 sizeof("mdm-tasha-i2s-snd-card"))) {
1378 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1379 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1380 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1381 msm_be_id_array_len =
1382 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1383 } else {
1384 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1385 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1386
1387 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1388 msm_be_id_array_len =
1389 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1390
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1391 }
1392}
1393
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1394void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1395 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1396{
1397 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1398
1399 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1400 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1401 audio_route_reset_and_update_path(adev->audio_route,
1402 my_data->ec_ref_mixer_path);
1403 }
1404
1405 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1406 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1407 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1408 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1409 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1410 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1411 sizeof(my_data->ec_ref_mixer_path));
1412 else
1413 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1414 sizeof(my_data->ec_ref_mixer_path));
1415
1416
1417 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1418 audio_route_apply_and_update_path(adev->audio_route,
1419 my_data->ec_ref_mixer_path);
1420 }
1421}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1422void platform_set_gsm_mode(void *platform, bool enable)
1423{
1424 struct platform_data *my_data = (struct platform_data *)platform;
1425 struct audio_device *adev = my_data->adev;
1426
1427 if (my_data->gsm_mode_enabled) {
1428 my_data->gsm_mode_enabled = false;
1429 ALOGV("%s: disabling gsm mode", __func__);
1430 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1431 }
1432
1433 if (enable) {
1434 my_data->gsm_mode_enabled = true;
1435 ALOGD("%s: enabling gsm mode", __func__);
1436 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1437 }
1438}
1439
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1440void close_csd_client(struct csd_data *csd)
1441{
1442 if (csd != NULL) {
1443 csd->deinit();
1444 dlclose(csd->csd_client);
1445 free(csd);
1446 csd = NULL;
1447 }
1448}
1449
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1450
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1451static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1452{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1453 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1454 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1455 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1456
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1457 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1458 backend_tag_table[dev] = NULL;
1459 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1460 }
1461 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1462 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1463 }
1464
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1465 // To overwrite these go to the audio_platform_info.xml file.
1466 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1467 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1468 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1469 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]1470 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1471 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1472 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1473 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1474 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1475 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1476 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]1477 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1478 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1479 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1480 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1481 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1482 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1483 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1484 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1485 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1486 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1487 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1488 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1489 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1490 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1491 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1492 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1493 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1494 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1495 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1496 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]1497 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1498 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]1499 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1500 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]1501
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1502 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1503 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1504 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1505 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1506 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1507 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1508 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1509 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1510 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1511 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1512 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]1513 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1514 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]1515 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1516 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1517 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1518 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1519 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1520 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1521 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1522 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1523 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1524 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1525 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1526 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1527 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1528 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1529 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1530 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1531 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1532 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1533 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1534 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1535 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1536 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1537 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1538 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1539 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1540 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1541 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1542 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]1543 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1544 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1545 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1546 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1547 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1548 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1549 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1550 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1551 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1552 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1553 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1554 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1555 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]1556 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1557 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1558 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1559#ifdef RECORD_PLAY_CONCURRENCY
1560 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1561 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1562 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1563#endif
1564 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1565 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1566 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1567 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1568 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1569 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1570 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1571 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1572 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1573 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1574 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1575 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1576 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1577 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1578 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1579 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1580 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1581 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1582 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1583 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1584 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1585 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1586 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1587 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1588 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1589 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1590 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1591 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1592 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1593 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1594 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1595 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1596 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1597 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1598 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1599 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1600 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1601 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1602 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1603 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1604 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1605 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1606 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1607 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1608 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1609 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1610 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1611 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1612 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1613 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1614 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1615 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1616 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1617 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1618 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1629
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1630 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1631 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1632 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]1633 count++) {
1634
1635 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1636 strlen(dsp_only_decoders_mime[count]))) {
1637
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1638 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1639 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1640 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1641 }
1642 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1643 strlen(dsp_only_decoders_mime[count]))) {
1644
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1645 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1646 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1647 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1648 }
1649 }
1650 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1651}
1652
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1653void get_cvd_version(char *cvd_version, struct audio_device *adev)
1654{
1655 struct mixer_ctl *ctl;
1656 int count;
1657 int ret = 0;
1658
1659 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1660 if (!ctl) {
1661 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1662 goto done;
1663 }
1664 mixer_ctl_update(ctl);
1665
1666 count = mixer_ctl_get_num_values(ctl);
1667 if (count > MAX_CVD_VERSION_STRING_SIZE)
1668 count = MAX_CVD_VERSION_STRING_SIZE;
1669
1670 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1671 if (ret != 0) {
1672 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1673 goto done;
1674 }
1675
1676done:
1677 return;
1678}
1679
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1680static int hw_util_open(int card_no)
1681{
1682 int fd = -1;
1683 char dev_name[256];
1684
1685 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1686 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1687 ALOGD("%s Opening device %s\n", __func__, dev_name);
1688 fd = open(dev_name, O_WRONLY);
1689 if (fd < 0) {
1690 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1691 return fd;
1692 }
1693 ALOGD("%s success", __func__);
1694 return fd;
1695}
1696
1697struct param_data {
1698 int use_case;
1699 int acdb_id;
1700 int get_size;
1701 int buff_size;
1702 int data_size;
1703 void *buff;
1704};
1705
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1706static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1707{
1708 int ret = 0;
1709 struct mixer_ctl *ctl;
1710 uint16_t vbat_adc_data[2];
1711 struct platform_data *my_data = plat_data;
1712 struct audio_device *adev = my_data->adev;
1713
1714 const char *mixer_ctl_name = "Vbat ADC data";
1715
1716 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1717 if (!ctl) {
1718 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1719 __func__, mixer_ctl_name);
1720 ret = -EINVAL;
1721 goto done;
1722 }
1723
1724 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1725 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1726
1727 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1728 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1729
1730 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1731
1732done:
1733 return ret;
1734}
1735
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1736static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1737 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1738{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1739 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1740
1741 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1742 struct wcdcal_ioctl_buffer codec_buffer;
1743 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1744 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1745
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1746 /* MAD calibration is handled by sound trigger HAL, skip here */
1747 if (type == WCD9XXX_MAD_CAL)
1748 continue;
1749
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1750 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1751 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1752 if (ret < 0)
1753 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1754 }
1755
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1756 calib.get_size = 1;
1757 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1758 &calib);
1759 if (ret < 0) {
1760 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1761 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1762 }
1763 calib.get_size = 0;
1764 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1765 if(calib.buff == NULL) {
1766 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1767 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1768 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1769 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1770 ret = acdb_loader_get_calibration(cal_name_info[type],
1771 sizeof(struct param_data), &calib);
1772 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1773 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1774 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1775 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1776 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1777 }
1778 codec_buffer.buffer = calib.buff;
1779 codec_buffer.size = calib.data_size;
1780 codec_buffer.cal_type = type;
1781 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1782 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1783 cal_name_info[type], errno, codec_buffer.size);
1784 ALOGD("%s cal sent for %s calib.size=%d"
1785 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1786 free(calib.buff);
1787 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1788}
1789
1790static void audio_hwdep_send_cal(struct platform_data *plat_data)
1791{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1792 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1793
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1794 if (fd < 0)
1795 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1796 if (fd == -1) {
1797 ALOGE("%s error open\n", __func__);
1798 return;
1799 }
1800
1801 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1802 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1803
1804 if (acdb_loader_get_calibration == NULL) {
1805 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1806 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1807 if (fd >= 0) {
1808 close(fd);
1809 plat_data->hw_dep_fd = -1;
1810 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1811 return;
1812 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1813
1814 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1815 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1816}
1817
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1818const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1819
1820 if(snd_card_name == NULL)
1821 return NULL;
1822
1823 // Both tasha & tasha-lite uses tasha ACDB files
1824 // simulate sound card name for tasha lite, so that
1825 // ACDB module loads tasha ACDB files for tasha lite
1826 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1827 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1828 ALOGD("using tasha ACDB files for tasha-lite");
1829 return "msm8976-tasha-snd-card";
1830 }
1831
1832 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1833 sizeof("msm8952-tashalite-snd-card"))) {
1834 ALOGD("using tasha ACDB files for tasha-lite");
1835 return "msm8952-tasha-snd-card";
1836 }
1837
1838 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1839 sizeof("msm8937-tashalite-snd-card"))) {
1840 ALOGD("using tasha ACDB files for tasha-lite");
1841 return "msm8937-tasha-snd-card";
1842 }
1843
1844 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1845 sizeof("msm8953-tashalite-snd-card"))) {
1846 ALOGD("using tasha ACDB files for tasha-lite");
1847 return "msm8953-tasha-snd-card";
1848 }
1849
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1850 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1851 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1852 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1853 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1854 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1855
1856 // Both tasha & tasha-lite uses tasha ACDB files
1857 // simulate sound card name for tasha lite, so that
1858 // ACDB module loads tasha ACDB files for tasha lite
1859 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1860 sizeof("msm8x09-tasha9326-snd-card"))) {
1861 ALOGD("using tasha ACDB files for tasha-lite");
1862 return "msm8x09-tasha-snd-card";
1863 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1864 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1865}
1866
1867
1868int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1869{
1870 struct platform_data *my_data = (struct platform_data *)platform;
1871 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1872 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1873 int result = -1;
1874 struct listnode *node;
1875 struct meta_key_list *key_info;
1876 int key = 0;
1877
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1878 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1879 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1880 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1881 return -1;
1882 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1883 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1884 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1885
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1886 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1887 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1888
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1889 if (my_data->acdb_init_v3) {
1890 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1891 &my_data->acdb_meta_key_list);
1892 } else if (my_data->acdb_init) {
1893 node = list_head(&my_data->acdb_meta_key_list);
1894 key_info = node_to_item(node, struct meta_key_list, list);
1895 key = key_info->cal_info.nKey;
1896 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1897 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1898 /* Save these variables in platform_data. These will be used
1899 while reloading ACDB files during run time. */
1900 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1901 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1902 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1903
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1904 if (cvd_version)
1905 free(cvd_version);
1906 if (!result) {
1907 my_data->is_acdb_initialized = true;
1908 ALOGD("ACDB initialized");
1909 audio_hwdep_send_cal(my_data);
1910 } else {
1911 my_data->is_acdb_initialized = false;
1912 ALOGD("ACDB initialization failed");
1913 }
1914 return result;
1915}
1916
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1917#define MAX_PATH (256)
1918#define THERMAL_SYSFS "/sys/class/thermal"
1919#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1920#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1921
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1922static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1923 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1924{
1925 DIR *tdir = NULL;
1926 struct dirent *tdirent = NULL;
1927 int tzn = 0;
1928 char name[MAX_PATH] = {0};
1929 char cwd[MAX_PATH] = {0};
1930 char file[10] = "wsa";
1931 bool found = false;
1932 int wsa_count = 0;
1933
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1934 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1935 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1936 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1937 return false;
1938 }
1939
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1940 if (!getcwd(cwd, sizeof(cwd)))
1941 return false;
1942
1943 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1944 otherwise */
1945 tdir = opendir(THERMAL_SYSFS);
1946 if (!tdir) {
1947 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1948 return false;
1949 }
1950
1951 while ((tdirent = readdir(tdir))) {
1952 char buf[50];
1953 struct dirent *tzdirent;
1954 DIR *tzdir = NULL;
1955
1956 tzdir = opendir(tdirent->d_name);
1957 if (!tzdir)
1958 continue;
1959 while ((tzdirent = readdir(tzdir))) {
1960 if (strcmp(tzdirent->d_name, "type"))
1961 continue;
1962 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1963 ALOGD("Opening %s\n", name);
1964 read_line_from_file(name, buf, sizeof(buf));
1965 if (strstr(buf, file)) {
1966 wsa_count++;
1967 /*We support max only two WSA speakers*/
1968 if (wsa_count == 2)
1969 break;
1970 }
1971 tzn++;
1972 }
1973 closedir(tzdir);
1974 }
1975 if (wsa_count > 0){
1976 ALOGD("Found %d WSA present on the platform", wsa_count);
1977 found = true;
1978 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1979
1980 /* update wsa combo supported flag based on sound card name */
1981 /* wsa combo flag needs to be set to true only for hardware
1982 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1983 *is_wsa_combo_supported = false;
1984 if(snd_card_name) {
1985 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1986 sizeof("msm8953-snd-card-mtp")) ||
1987 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1988 sizeof("msm8952-skum-snd-card"))))) {
1989 *is_wsa_combo_supported = true;
1990 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1991 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1992 }
1993 closedir(tdir);
1994 chdir(cwd); /* Restore current working dir */
1995 return found;
1996}
1997
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1998static void get_source_mic_type(struct platform_data * my_data)
1999{
2000 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2001 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame^]2002 case 6:
2003 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2004 case 4:
2005 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2006 case 3:
2007 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2008 case 2:
2009 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2010 case 1:
2011 my_data->source_mic_type |= SOURCE_MONO_MIC;
2012 break;
2013 default:
2014 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2015 __func__, my_data->max_mic_count);
2016 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2017 break;
2018 }
2019}
2020
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2021/*
2022 * Retrieves the be_dai_name_table from kernel to enable a mapping
2023 * between sound device hw interfaces and backend IDs. This allows HAL to
2024 * specify the backend a specific calibration is needed for.
2025 */
2026static int init_be_dai_name_table(struct audio_device *adev)
2027{
2028 const char *mixer_ctl_name = "Backend DAI Name Table";
2029 struct mixer_ctl *ctl;
2030 int i, j, ret, size;
2031 bool valid_hw_interface;
2032
2033 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2034 if (!ctl) {
2035 ALOGE("%s: Could not get ctl for mixer name %s\n",
2036 __func__, mixer_ctl_name);
2037 ret = -EINVAL;
2038 goto done;
2039 }
2040
2041 mixer_ctl_update(ctl);
2042
2043 size = mixer_ctl_get_num_values(ctl);
2044 if (size <= 0){
2045 ALOGE("%s: Failed to get %s size %d\n",
2046 __func__, mixer_ctl_name, size);
2047 ret = -EFAULT;
2048 goto done;
2049 }
2050
2051 be_dai_name_table =
2052 (const struct be_dai_name_struct *)calloc(1, size);
2053 if (be_dai_name_table == NULL) {
2054 ALOGE("%s: Failed to allocate memory for %s\n",
2055 __func__, mixer_ctl_name);
2056 ret = -ENOMEM;
2057 goto freeMem;
2058 }
2059
2060 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2061 if (ret) {
2062 ALOGE("%s: Failed to get %s, ret %d\n",
2063 __func__, mixer_ctl_name, ret);
2064 ret = -EFAULT;
2065 goto freeMem;
2066 }
2067
2068 if (be_dai_name_table != NULL) {
2069 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2070 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2071 __func__, mixer_ctl_name, max_be_dai_names);
2072 ret = 0;
2073 } else {
2074 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2075 ret = -EFAULT;
2076 goto freeMem;
2077 }
2078
2079 /*
2080 * Validate all sound devices have a valid backend set to catch
2081 * errors for uncommon sound devices
2082 */
2083 for (i = 0; i < SND_DEVICE_MAX; i++) {
2084 valid_hw_interface = false;
2085
2086 if (hw_interface_table[i] == NULL) {
2087 ALOGW("%s: sound device %s has no hw interface set\n",
2088 __func__, platform_get_snd_device_name(i));
2089 continue;
2090 }
2091
2092 for (j = 0; j < max_be_dai_names; j++) {
2093 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2094 == 0) {
2095 valid_hw_interface = true;
2096 break;
2097 }
2098 }
2099 if (!valid_hw_interface)
2100 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2101 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2102 }
2103
2104 goto done;
2105
2106freeMem:
2107 if (be_dai_name_table) {
2108 free((void *)be_dai_name_table);
2109 be_dai_name_table = NULL;
2110 }
2111
2112done:
2113 return ret;
2114}
2115
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2116void *platform_init(struct audio_device *adev)
2117{
2118 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2119 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2120 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2121 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2122 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2123 const char *mixer_ctl_name = "Set HPX ActiveBe";
2124 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2125 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2126 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2127 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2128
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2129 snd_card_num = audio_extn_utils_get_snd_card_num();
2130 if(snd_card_num < 0) {
2131 ALOGE("%s: Unable to find correct sound card", __func__);
2132 return NULL;
2133 }
2134
2135 adev->snd_card = snd_card_num;
2136 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2137
2138 adev->mixer = mixer_open(snd_card_num);
2139 if (!adev->mixer) {
2140 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2141 snd_card_num);
2142 return NULL;
2143 }
2144
2145 snd_card_name = mixer_get_name(adev->mixer);
2146 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2147
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2148 my_data = calloc(1, sizeof(struct platform_data));
2149
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2150 if (!my_data) {
2151 ALOGE("failed to allocate platform data");
2152 return NULL;
2153 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2154
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2155 my_data->hw_info = hw_info_init(snd_card_name);
2156 if (!my_data->hw_info) {
2157 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2158 free(my_data);
2159 return NULL;
2160 }
2161
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2162 query_platform(snd_card_name, mixer_xml_path);
2163 ALOGD("%s: mixer path file is %s", __func__,
2164 mixer_xml_path);
2165 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2166 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2167 adev->audio_route = audio_route_init(snd_card_num,
2168 mixer_xml_path);
2169 }
2170 if (!adev->audio_route) {
2171 ALOGE("%s: Failed to init audio route controls, aborting.",
2172 __func__);
2173 free(my_data);
2174 mixer_close(adev->mixer);
2175 return NULL;
2176 }
2177 update_codec_type(snd_card_name);
2178 update_interface(snd_card_name);
2179
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2180 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2181 my_data->fluence_in_spkr_mode = false;
2182 my_data->fluence_in_voice_call = false;
2183 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2184 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2185 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2186 my_data->external_spk_1 = false;
2187 my_data->external_spk_2 = false;
2188 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2189 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2190 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2191 my_data->slowtalk = false;
2192 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2193 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2194 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2195 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2196 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2197 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2198
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2199 be_dai_name_table = NULL;
2200
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2201 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame^]2202 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2203 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2204 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2205 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2206 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2207 my_data->fluence_type = FLUENCE_DUAL_MIC;
2208 } else {
2209 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2210 }
2211
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2212 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2213 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2214 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2215 my_data->fluence_in_voice_call = true;
2216 }
2217
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2218 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2219 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2220 my_data->fluence_in_voice_rec = true;
2221 }
2222
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2223 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2224 if (!strncmp("true", value, sizeof("true"))) {
2225 my_data->fluence_in_audio_rec = true;
2226 }
2227
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2228 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2229 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2230 my_data->fluence_in_spkr_mode = true;
2231 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2232
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2233 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2234 if (!strncmp("broadside", value, sizeof("broadside"))) {
2235 my_data->fluence_mode = FLUENCE_BROADSIDE;
2236 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2237
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2238 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2239 if (!strncmp("true", value, sizeof("true"))) {
2240 my_data->fluence_in_hfp_call = true;
2241 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2242 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2243
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2244 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]2245 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2246 /*Default ACDB ID for wsa speaker is that for mono*/
2247 if (wsaCount == 2) {
2248 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2249 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2250 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2251
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2252 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2253
2254 if (is_wsa_combo_supported)
2255 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2256
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2257 }
2258
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2259 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2260 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2261 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2262 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2263 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2264 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2265 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2266 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2267
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2268 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2269 bool ret = false;
2270 ret = audio_extn_can_use_vbat();
2271 if (ret)
2272 my_data->is_vbat_speaker = true;
2273
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2274 /*
2275 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2276 * enable hifi audio by default for external codec targets
2277 */
2278 ret = audio_extn_is_hifi_audio_supported();
2279 if (ret || is_external_codec)
2280 my_data->hifi_audio = true;
2281
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2282 list_init(&my_data->acdb_meta_key_list);
2283
2284 set_platform_defaults(my_data);
2285
2286 /* Initialize ACDB and PCM ID's */
2287 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2288 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2289 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2290 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2291 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2292 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2293 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2294
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2295 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2296 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2297 if (my_data->acdb_handle == NULL) {
2298 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2299 } else {
2300 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2301 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2302 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2303 if (!my_data->acdb_deallocate)
2304 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2305 __func__, LIB_ACDB_LOADER);
2306
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2307 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]2308 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2309 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2310 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2311 __func__, LIB_ACDB_LOADER);
2312
2313 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2314 "acdb_loader_send_audio_cal_v3");
2315 if (!my_data->acdb_send_audio_cal_v3)
2316 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2317 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2318
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2319 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2320 "acdb_loader_set_audio_cal_v2");
2321 if (!my_data->acdb_set_audio_cal)
2322 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2323 __func__, LIB_ACDB_LOADER);
2324
2325 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2326 "acdb_loader_get_audio_cal_v2");
2327 if (!my_data->acdb_get_audio_cal)
2328 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2329 __func__, LIB_ACDB_LOADER);
2330
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2331 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2332 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2333 if (!my_data->acdb_send_voice_cal)
2334 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2335 __func__, LIB_ACDB_LOADER);
2336
2337 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2338 "acdb_loader_reload_vocvoltable");
2339 if (!my_data->acdb_reload_vocvoltable)
2340 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2341 __func__, LIB_ACDB_LOADER);
2342
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2343 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2344 my_data->acdb_handle,
2345 "acdb_loader_get_default_app_type");
2346 if (!my_data->acdb_get_default_app_type)
2347 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2348 __func__, LIB_ACDB_LOADER);
2349
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2350 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2351 my_data->acdb_handle,
2352 "acdb_loader_send_common_custom_topology");
2353 if (!my_data->acdb_send_common_top)
2354 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2355 __func__, LIB_ACDB_LOADER);
2356
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2357 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2358 my_data->acdb_handle,
2359 "acdb_loader_set_codec_data");
2360 if (!my_data->acdb_set_codec_data)
2361 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2362 __func__, LIB_ACDB_LOADER);
2363
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2364 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2365 "acdb_loader_send_gain_dep_cal");
2366 if (!my_data->acdb_send_gain_dep_cal)
2367 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2368 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2369
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2370 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2371 "acdb_loader_init_v3");
2372 if (my_data->acdb_init_v3 == NULL) {
2373 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2374 }
2375
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2376 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2377 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2378 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2379 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2380 goto acdb_init_fail;
2381 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2382
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2383 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2384 "acdb_loader_reload_acdb_files_v2");
2385 if (my_data->acdb_reload_v2 == NULL) {
2386 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2387 }
2388
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2389 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2390 "acdb_loader_reload_acdb_files");
2391 if (my_data->acdb_reload == NULL) {
2392 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2393 goto acdb_init_fail;
2394 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2395
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2396 int result = acdb_init(adev->snd_card);
2397 if (!result) {
2398 my_data->is_acdb_initialized = true;
2399 ALOGD("ACDB initialized");
2400 audio_hwdep_send_cal(my_data);
2401 } else {
2402 my_data->is_acdb_initialized = false;
2403 ALOGD("ACDB initialization failed");
2404 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2405 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2406 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2407#ifdef DYNAMIC_LOG_ENABLED
2408 log_utils_init();
2409#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2410 /* Configure active back end for HPX*/
2411 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2412 if (ctl) {
2413 ALOGE(" sending HPX Active BE information ");
2414 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2415 }
2416
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2417acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2418
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2419 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2420 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2421 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2422 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2423 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2424 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2425 } else {
2426 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2427 }
2428 }
2429
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2430 /*
2431 * Get the be_dai_name_table from kernel which provides a mapping
2432 * between a backend string name and a backend ID
2433 */
2434 init_be_dai_name_table(adev);
2435
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2436 /* obtain source mic type from max mic count*/
2437 get_source_mic_type(my_data);
2438 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]2439 " 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]2440 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2441 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2442 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2443
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2444 /* init usb */
2445 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2446
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2447 /*init a2dp*/
2448 audio_extn_a2dp_init(adev);
2449
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2450 /* Read one time ssr property */
2451 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame^]2452 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2453 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2454
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2455 /* init dap hal */
2456 audio_extn_dap_hal_init(adev->snd_card);
2457
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2458 /* init audio device arbitration */
2459 audio_extn_dev_arbi_init();
2460
2461 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2462
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2463 default_rx_backend = strdup("SLIMBUS_0_RX");
2464
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2465 /* initialize backend config */
2466 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2467 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2468 if (idx == HEADPHONE_44_1_BACKEND)
2469 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2470 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2471 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2472 if (idx > MAX_RX_CODEC_BACKENDS)
2473 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2474 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2475 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2476 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2477 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2478 }
2479
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2480 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2481 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2482 strdup("SLIM_0_RX Format");
2483 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2484 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2485 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2486 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2487
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2488 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2489 strdup("SLIM_2_RX Format");
2490 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2491 strdup("SLIM_2_RX SampleRate");
2492
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2493 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2494 strdup("SLIM_5_RX Format");
2495 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2496 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2497
2498 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2499 strdup("SLIM_6_RX Format");
2500 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2501 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2502
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2503 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2504 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2505 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2506 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2507 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2508 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2509
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2510 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2511 strdup("INT4_MI2S_RX Format");
2512 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2513 strdup("INT4_MI2S_RX SampleRate");
2514
2515 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2516 strdup("INT3_MI2S_TX Format");
2517 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2518 strdup("INT3_MI2S_TX SampleRate");
2519
2520 if (default_rx_backend)
2521 free(default_rx_backend);
2522 default_rx_backend = strdup("INT4_MI2S_RX");
2523
2524 } else {
2525 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2526 strdup("MI2S_RX Format");
2527 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2528 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2529 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2530 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2531
2532 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2533 strdup("MI2S_TX Format");
2534 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2535 strdup("MI2S_TX SampleRate");
2536 }
2537 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2538 strdup("INT0_MI2S_RX Format");
2539 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2540 strdup("INT0_MI2S_RX SampleRate");
2541
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2542 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2543 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2544 strdup("USB_AUDIO_TX Format");
2545 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2546 strdup("USB_AUDIO_TX SampleRate");
2547 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2548 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2549
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2550 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2551 strdup("USB_AUDIO_RX Format");
2552 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2553 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2554 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2555 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2556
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2557 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2558 strdup("HDMI_RX Bit Format");
2559 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2560 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2561 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2562 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2563
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2564 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2565 strdup("Display Port RX Bit Format");
2566 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2567 strdup("Display Port RX SampleRate");
2568 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2569 strdup("Display Port RX Channels");
2570
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2571 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2572 strdup("QUAT_MI2S_TX Format");
2573 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2574 strdup("QUAT_MI2S_TX SampleRate");
2575 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2576 strdup("QUAT_MI2S_TX Channels");
2577
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2578 ret = audio_extn_utils_get_codec_version(snd_card_name,
2579 my_data->adev->snd_card,
2580 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2581
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2582 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2583 /*
2584 * Native playback is enabled from the UI.
2585 */
2586 if(strstr(snd_card_name, "tasha")) {
2587 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2588 strstr(my_data->codec_version, "WCD9335_1_1")) {
2589 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2590 __func__);
2591 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2592 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2593 }
2594 if (strstr(snd_card_name, "tavil")) {
2595 ALOGD("%s:DSD playback is supported", __func__);
2596 my_data->is_dsd_supported = true;
2597 my_data->is_asrc_supported = true;
2598 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2599 }
2600 }
2601
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2602 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2603 return my_data;
2604}
2605
2606void platform_deinit(void *platform)
2607{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2608 struct platform_data *my_data = (struct platform_data *)platform;
2609
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2610 if (my_data->edid_info) {
2611 free(my_data->edid_info);
2612 my_data->edid_info = NULL;
2613 }
2614
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2615 if (be_dai_name_table) {
2616 free((void *)be_dai_name_table);
2617 be_dai_name_table = NULL;
2618 }
2619
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2620 if (my_data->hw_dep_fd >= 0) {
2621 close(my_data->hw_dep_fd);
2622 my_data->hw_dep_fd = -1;
2623 }
2624
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2625 if (default_rx_backend)
2626 free(default_rx_backend);
2627
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2628 hw_info_deinit(my_data->hw_info);
2629 close_csd_client(my_data->csd);
2630
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2631 int32_t dev;
2632 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2633 if (backend_tag_table[dev]) {
2634 free(backend_tag_table[dev]);
2635 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2636 }
2637 }
2638
2639 /* deinit audio device arbitration */
2640 audio_extn_dev_arbi_deinit();
2641
2642 if (my_data->edid_info) {
2643 free(my_data->edid_info);
2644 my_data->edid_info = NULL;
2645 }
2646
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2647 if (my_data->adev->mixer) {
2648 mixer_close(my_data->adev->mixer);
2649 my_data->adev->mixer = NULL;
2650 }
2651
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2652 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2653 /* deinit usb */
2654 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2655 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2656 if (audio_extn_spkr_prot_is_enabled())
2657 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2658#ifdef DYNAMIC_LOG_ENABLED
2659 log_utils_deinit();
2660#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2661}
2662
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2663static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2664{
2665 struct platform_data *my_data = (struct platform_data *)platform;
2666 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2667 return my_data->is_acdb_initialized;
2668}
2669
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2670void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2671{
2672 struct platform_data *my_data = (struct platform_data *)platform;
2673
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2674 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2675 if (!platform_is_acdb_initialized(my_data)) {
2676 if(platform_acdb_init(my_data))
2677 ALOGE("%s: acdb initialization is failed", __func__);
2678 } else if (my_data->acdb_send_common_top() < 0) {
2679 ALOGD("%s: acdb did not set common topology", __func__);
2680 }
2681 }
2682}
2683
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2684const char *platform_get_snd_device_name(snd_device_t snd_device)
2685{
2686 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2687 return device_table[snd_device];
2688 else
2689 return "";
2690}
2691
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2692int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2693 char *device_name)
2694{
2695 struct platform_data *my_data = (struct platform_data *)platform;
2696
2697 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2698 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2699 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame^]2700
2701 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2702 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2703 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2704 } else {
2705 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2706 return -EINVAL;
2707 }
2708
2709 return 0;
2710}
2711
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2712void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2713 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2714{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2715 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2716 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2717 return;
2718 }
2719
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2720 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2721 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2722 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2723 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2724 return;
2725 }
2726
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2727 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2728
2729 if (suffix != NULL) {
2730 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2731 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2732 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2733}
2734
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2735bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2736{
2737 bool result = true;
2738
2739 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2740 platform_get_snd_device_name(snd_device1),
2741 platform_get_snd_device_name(snd_device2));
2742
2743 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2744 ALOGE("%s: Invalid snd_device = %s", __func__,
2745 platform_get_snd_device_name(snd_device1));
2746 return false;
2747 }
2748 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2749 ALOGE("%s: Invalid snd_device = %s", __func__,
2750 platform_get_snd_device_name(snd_device2));
2751 return false;
2752 }
2753 const char * be_itf1 = hw_interface_table[snd_device1];
2754 const char * be_itf2 = hw_interface_table[snd_device2];
2755
2756 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2757 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2758 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2759 } 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]2760 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2761 } 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]2762 result = false;
2763 }
2764
2765 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2766 return result;
2767}
2768
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2769int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2770{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2771 int device_id = -1;
2772
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2773 if (device_type == PCM_PLAYBACK)
2774 device_id = pcm_device_table[usecase][0];
2775 else
2776 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2777 return device_id;
2778}
2779
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2780static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2781{
2782 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2783 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2784
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2785 if (table == NULL) {
2786 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2787 ret = -ENODEV;
2788 goto done;
2789 }
2790
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2791 if (name == NULL) {
2792 ALOGE("null key");
2793 ret = -ENODEV;
2794 goto done;
2795 }
2796
2797 for (i=0; i < len; i++) {
2798 const char* tn = table[i].name;
2799 size_t len = strlen(tn);
2800 if (strncmp(tn, name, len) == 0) {
2801 if (strlen(name) != len) {
2802 continue; // substring
2803 }
2804 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2805 goto done;
2806 }
2807 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2808 ALOGE("%s: Could not find index for name = %s",
2809 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2810 ret = -ENODEV;
2811done:
2812 return ret;
2813}
2814
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2815int platform_set_fluence_type(void *platform, char *value)
2816{
2817 int ret = 0;
2818 int fluence_type = FLUENCE_NONE;
2819 int fluence_flag = NONE_FLAG;
2820 struct platform_data *my_data = (struct platform_data *)platform;
2821 struct audio_device *adev = my_data->adev;
2822
2823 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2824
2825 /* only dual mic turn on and off is supported as of now through setparameters */
2826 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2827 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2828 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2829 ALOGV("fluence dualmic feature enabled \n");
2830 fluence_type = FLUENCE_DUAL_MIC;
2831 fluence_flag = DMIC_FLAG;
2832 } else {
2833 ALOGE("%s: Failed to set DUALMIC", __func__);
2834 ret = -1;
2835 goto done;
2836 }
2837 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2838 ALOGV("fluence disabled");
2839 fluence_type = FLUENCE_NONE;
2840 } else {
2841 ALOGE("Invalid fluence value : %s",value);
2842 ret = -1;
2843 goto done;
2844 }
2845
2846 if (fluence_type != my_data->fluence_type) {
2847 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2848 my_data->fluence_type = fluence_type;
2849 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2850 }
2851done:
2852 return ret;
2853}
2854
2855int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2856{
2857 int ret = 0;
2858 struct platform_data *my_data = (struct platform_data *)platform;
2859
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame^]2860 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2861 strlcpy(value, "hexmic", len);
2862 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2863 strlcpy(value, "quadmic", len);
2864 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2865 strlcpy(value, "dualmic", len);
2866 } else if (my_data->fluence_type == FLUENCE_NONE) {
2867 strlcpy(value, "none", len);
2868 } else
2869 ret = -1;
2870
2871 return ret;
2872}
2873
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2874int platform_get_snd_device_index(char *device_name)
2875{
2876 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2877}
2878
2879int platform_get_usecase_index(const char *usecase_name)
2880{
2881 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2882}
2883
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2884int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2885{
2886 int ret = 0;
2887
2888 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2889 ALOGE("%s: Invalid snd_device = %d",
2890 __func__, snd_device);
2891 ret = -EINVAL;
2892 goto done;
2893 }
2894
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2895 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2896 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2897 acdb_device_table[snd_device] = acdb_id;
2898done:
2899 return ret;
2900}
2901
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2902int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2903{
2904 struct meta_key_list *key_info;
2905 struct platform_data *pdata = (struct platform_data *)platform;
2906
2907 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2908 if (!key_info) {
2909 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2910 return -ENOMEM;
2911 }
2912
2913 key_info->cal_info.nKey = key;
2914 strlcpy(key_info->name, name, sizeof(key_info->name));
2915 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2916 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2917 key_info->name, key_info->cal_info.nKey);
2918 return 0;
2919}
2920
2921int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2922{
2923 struct listnode *node;
2924 struct meta_key_list *key_info;
2925 struct platform_data *pdata = (struct platform_data *)platform;
2926 int key = 0;
2927
2928 ALOGV("%s: for module %s", __func__, mod_name);
2929
2930 list_for_each(node, &pdata->acdb_meta_key_list) {
2931 key_info = node_to_item(node, struct meta_key_list, list);
2932 if (strcmp(key_info->name, mod_name) == 0) {
2933 key = key_info->cal_info.nKey;
2934 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2935 break;
2936 }
2937 }
2938 return key;
2939}
2940
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2941int platform_get_default_app_type(void *platform)
2942{
2943 struct platform_data *my_data = (struct platform_data *)platform;
2944
2945 if (my_data->acdb_get_default_app_type)
2946 return my_data->acdb_get_default_app_type();
2947 else
2948 return DEFAULT_APP_TYPE;
2949}
2950
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2951int platform_get_default_app_type_v2(void *platform __unused,
2952 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2953{
2954 if(type == PCM_CAPTURE)
2955 return DEFAULT_APP_TYPE_TX_PATH;
2956 else
2957 return DEFAULT_APP_TYPE_RX_PATH;
2958}
2959
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2960int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2961{
2962 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2963 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2964 return -EINVAL;
2965 }
2966 return acdb_device_table[snd_device];
2967}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2968
2969int 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]2970{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2971 int ret = 0;
2972
2973 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2974 ALOGE("%s: Invalid snd_device = %d",
2975 __func__, snd_device);
2976 ret = -EINVAL;
2977 goto done;
2978 }
2979
2980 backend_bit_width_table[snd_device] = bit_width;
2981done:
2982 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2983}
2984
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2985int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2986{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2987 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2988 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2989 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2990 }
2991 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2992}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2993int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2994{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2995 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2996 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2997 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2998 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2999 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3000 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3001 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3002 } else {
3003 na_props.platform_na_prop_enabled = false;
3004 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3005 ALOGD("%s:napb: native audio playback disabled", __func__);
3006 }
3007
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3008 return 0;
3009}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3010bool platform_check_codec_dsd_support(void *platform)
3011{
3012 struct platform_data *my_data = (struct platform_data *)platform;
3013 return my_data->is_dsd_supported;
3014}
3015bool platform_check_codec_asrc_support(void *platform)
3016{
3017 struct platform_data *my_data = (struct platform_data *)platform;
3018 return my_data->is_asrc_supported;
3019}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3020
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3021int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3022{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3023 int ret = NATIVE_AUDIO_MODE_INVALID;
3024 if (na_props.platform_na_prop_enabled &&
3025 na_props.ui_na_prop_enabled) {
3026 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3027 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3028 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3029 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3030 return ret;
3031}
3032
3033void native_audio_get_params(struct str_parms *query,
3034 struct str_parms *reply,
3035 char *value, int len)
3036{
3037 int ret;
3038 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3039 value, len);
3040 if (ret >= 0) {
3041 if (na_props.platform_na_prop_enabled) {
3042 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3043 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3044 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3045 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3046 } else {
3047 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3048 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3049 ALOGV("%s:napb: native audio not supported: %d", __func__,
3050 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3051 }
3052 }
3053}
3054
3055int native_audio_set_params(struct platform_data *platform,
3056 struct str_parms *parms, char *value, int len)
3057{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3058 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3059 struct audio_usecase *usecase;
3060 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3061 int mode = NATIVE_AUDIO_MODE_INVALID;
3062
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3063 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3064 return ret;
3065
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3066 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3067 value, len);
3068 if (ret >= 0) {
3069 if (value && !strncmp(value, "src", sizeof("src")))
3070 mode = NATIVE_AUDIO_MODE_SRC;
3071 else if (value && !strncmp(value, "true", sizeof("true")))
3072 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3073 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3074 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3075 else {
3076 mode = NATIVE_AUDIO_MODE_INVALID;
3077 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3078 __func__);
3079 }
3080 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3081 platform_set_native_support(mode);
3082 }
3083
3084
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3085
3086 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3087 value, len);
3088 if (ret >= 0) {
3089 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3090 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3091 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3092 ALOGD("%s:napb: native audio feature enabled from UI",
3093 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3094 }
3095 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3096 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3097 ALOGD("%s:napb: native audio feature disabled from UI",
3098 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3099 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3100
3101 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3102
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3103 /*
3104 * Iterate through the usecase list and trigger device switch for
3105 * all the appropriate usecases
3106 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3107 list_for_each(node, &(platform->adev)->usecase_list) {
3108 usecase = node_to_item(node, struct audio_usecase, list);
3109
3110 if (is_offload_usecase(usecase->id) &&
3111 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3112 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3113 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3114 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3115 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3116 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3117 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3118 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3119 }
3120 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3121 } else
3122 ALOGD("%s:napb: native audio cannot be enabled from UI",
3123 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3124 }
3125 return ret;
3126}
3127
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3128static void true_32_bit_set_params(struct str_parms *parms,
3129 char *value, int len)
3130{
3131 int ret = 0;
3132
3133 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3134 value,len);
3135 if (ret >= 0) {
3136 if (value && !strncmp(value, "true", sizeof("src")))
3137 supports_true_32_bit = true;
3138 else
3139 supports_true_32_bit = false;
3140 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3141 }
3142
3143}
3144
3145bool platform_supports_true_32bit()
3146{
3147 return supports_true_32_bit;
3148}
3149
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3150int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3151{
3152 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3153
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3154 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3155 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3156 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3157 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3158 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3159 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3160
3161 return ret;
3162}
3163
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3164int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3165{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3166 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3167
3168 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3169 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3170 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3171 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3172
3173 return ret;
3174}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3175
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3176int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3177{
3178 int32_t port = DEFAULT_CODEC_BACKEND;
3179
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3180 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3181 if (backend_tag_table[snd_device] != NULL) {
3182 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3183 sizeof("headphones-44.1")) == 0)
3184 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3185 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3186 sizeof("headphones-dsd")) == 0)
3187 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3188 else if (strncmp(backend_tag_table[snd_device], "headphones",
3189 sizeof("headphones")) == 0)
3190 port = HEADPHONE_BACKEND;
3191 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3192 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3193 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3194 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3195 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3196 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3197 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3198 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3199 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3200 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3201 if (backend_tag_table[snd_device] != NULL) {
3202 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3203 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3204 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3205 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3206 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3207 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3208 }
3209 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3210 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3211 }
3212
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3213 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3214 return port;
3215}
3216
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3217int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3218 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3219{
3220 struct platform_data *my_data = (struct platform_data *)platform;
3221 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3222 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3223 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3224 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3225
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3226 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3227 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3228 else if ((usecase->type == PCM_CAPTURE) &&
3229 voice_is_in_call_rec_stream(usecase->stream.in))
3230 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3231 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3232 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3233 else if (usecase->type == TRANSCODE_LOOPBACK)
3234 snd_device = usecase->out_snd_device;
3235
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3236 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3237
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3238 if (platform_split_snd_device(platform, snd_device, &num_devices,
3239 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3240 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3241 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3242
3243 for (i = 0; i < num_devices; i++) {
3244 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3245
3246 // Do not use Rx path default app type for TX path
3247 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3248 ALOGD("Resetting app type for Tx path to default");
3249 app_type = DEFAULT_APP_TYPE_TX_PATH;
3250 }
3251 if (acdb_dev_id < 0) {
3252 ALOGE("%s: Could not find acdb id for device(%d)",
3253 __func__, new_snd_device[i]);
3254 return -EINVAL;
3255 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3256 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3257 __func__, new_snd_device[i], acdb_dev_id);
3258 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3259 new_snd_device[i] < SND_DEVICE_OUT_END)
3260 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3261 else
3262 acdb_dev_type = ACDB_DEV_TYPE_IN;
3263
3264 if (my_data->acdb_send_audio_cal_v3) {
3265 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3266 sample_rate, i);
3267 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3268 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3269 sample_rate);
3270 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3271 }
3272 return 0;
3273}
3274
3275int platform_switch_voice_call_device_pre(void *platform)
3276{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3277 struct platform_data *my_data = (struct platform_data *)platform;
3278 int ret = 0;
3279
3280 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3281 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3282 /* This must be called before disabling mixer controls on APQ side */
3283 ret = my_data->csd->disable_device();
3284 if (ret < 0) {
3285 ALOGE("%s: csd_client_disable_device, failed, error %d",
3286 __func__, ret);
3287 }
3288 }
3289 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3290}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3291
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3292int platform_switch_voice_call_enable_device_config(void *platform,
3293 snd_device_t out_snd_device,
3294 snd_device_t in_snd_device)
3295{
3296 struct platform_data *my_data = (struct platform_data *)platform;
3297 int acdb_rx_id, acdb_tx_id;
3298 int ret = 0;
3299
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3300 if (my_data->csd == NULL)
3301 return ret;
3302
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3303 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3304 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3305 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3306 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3307 audio_extn_spkr_prot_is_enabled()) {
3308 if (my_data->is_vbat_speaker)
3309 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3310 else
3311 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3312 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3313 acdb_rx_id = acdb_device_table[out_snd_device];
3314
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3315 acdb_tx_id = acdb_device_table[in_snd_device];
3316
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3317 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3318 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3319 if (ret < 0) {
3320 ALOGE("%s: csd_enable_device_config, failed, error %d",
3321 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3322 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3323 } else {
3324 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3325 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3326 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3327
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3328 return ret;
3329}
3330
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3331int platform_switch_voice_call_device_post(void *platform,
3332 snd_device_t out_snd_device,
3333 snd_device_t in_snd_device)
3334{
3335 struct platform_data *my_data = (struct platform_data *)platform;
3336 int acdb_rx_id, acdb_tx_id;
3337
3338 if (my_data->acdb_send_voice_cal == NULL) {
3339 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3340 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3341 if (audio_extn_spkr_prot_is_enabled()) {
3342 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3343 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3344 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3345 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3346 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3347 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3348 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3349 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3350 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3351 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3352 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3353
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3354 acdb_rx_id = acdb_device_table[out_snd_device];
3355 acdb_tx_id = acdb_device_table[in_snd_device];
3356
3357 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3358 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3359 else
3360 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3361 acdb_rx_id, acdb_tx_id);
3362 }
3363
3364 return 0;
3365}
3366
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3367int platform_switch_voice_call_usecase_route_post(void *platform,
3368 snd_device_t out_snd_device,
3369 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3370{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3371 struct platform_data *my_data = (struct platform_data *)platform;
3372 int acdb_rx_id, acdb_tx_id;
3373 int ret = 0;
3374
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3375 if (my_data->csd == NULL)
3376 return ret;
3377
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3378 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3379 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3380 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3381 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3382 audio_extn_spkr_prot_is_enabled()) {
3383 if (my_data->is_vbat_speaker)
3384 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3385 else
3386 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3387 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3388 acdb_rx_id = acdb_device_table[out_snd_device];
3389
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3390 acdb_tx_id = acdb_device_table[in_snd_device];
3391
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3392 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3393 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3394 my_data->adev->acdb_settings);
3395 if (ret < 0) {
3396 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3397 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3398 } else {
3399 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3400 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3401 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3402
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3403 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3404}
3405
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3406int platform_start_voice_call(void *platform, uint32_t vsid)
3407{
3408 struct platform_data *my_data = (struct platform_data *)platform;
3409 int ret = 0;
3410
3411 if (my_data->csd != NULL) {
3412 ret = my_data->csd->start_voice(vsid);
3413 if (ret < 0) {
3414 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3415 }
3416 }
3417 return ret;
3418}
3419
3420int platform_stop_voice_call(void *platform, uint32_t vsid)
3421{
3422 struct platform_data *my_data = (struct platform_data *)platform;
3423 int ret = 0;
3424
3425 if (my_data->csd != NULL) {
3426 ret = my_data->csd->stop_voice(vsid);
3427 if (ret < 0) {
3428 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3429 }
3430 }
3431 return ret;
3432}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3433
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3434int platform_get_sample_rate(void *platform __unused,
3435 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3436{
3437 return 0;
3438}
3439
3440int platform_set_voice_volume(void *platform, int volume)
3441{
3442 struct platform_data *my_data = (struct platform_data *)platform;
3443 struct audio_device *adev = my_data->adev;
3444 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3445 const char *mixer_ctl_name = "Voice Rx Gain";
3446 int vol_index = 0, ret = 0;
3447 uint32_t set_values[ ] = {0,
3448 ALL_SESSION_VSID,
3449 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3450
3451 // Voice volume levels are mapped to adsp volume levels as follows.
3452 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3453 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3454 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3455 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3456
3457 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3458 if (!ctl) {
3459 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3460 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3461 ret = -EINVAL;
3462 } else {
3463 ALOGV("%s Setting voice volume index: %d",__func__, set_values[0]);
3464 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3465 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3466
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3467 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3468 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3469 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3470 if (ret < 0) {
3471 ALOGE("%s: csd_volume error %d", __func__, ret);
3472 }
3473 }
3474 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3475}
3476
3477int platform_set_mic_mute(void *platform, bool state)
3478{
3479 struct platform_data *my_data = (struct platform_data *)platform;
3480 struct audio_device *adev = my_data->adev;
3481 struct mixer_ctl *ctl;
3482 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3483 int ret = 0;
3484 uint32_t set_values[ ] = {0,
3485 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3486 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3487
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3488 set_values[0] = state;
3489 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3490 if (!ctl) {
3491 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3492 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3493 ret = -EINVAL;
3494 } else {
3495 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3496 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3497 }
3498
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3499 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3500 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3501 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3502 if (ret < 0) {
3503 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3504 }
3505 }
3506 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3507}
3508
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3509int platform_set_device_mute(void *platform, bool state, char *dir)
3510{
3511 struct platform_data *my_data = (struct platform_data *)platform;
3512 struct audio_device *adev = my_data->adev;
3513 struct mixer_ctl *ctl;
3514 char *mixer_ctl_name = NULL;
3515 int ret = 0;
3516 uint32_t set_values[ ] = {0,
3517 ALL_SESSION_VSID,
3518 0};
3519 if(dir == NULL) {
3520 ALOGE("%s: Invalid direction:%s", __func__, dir);
3521 return -EINVAL;
3522 }
3523
3524 if (!strncmp("rx", dir, sizeof("rx"))) {
3525 mixer_ctl_name = "Voice Rx Device Mute";
3526 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3527 mixer_ctl_name = "Voice Tx Device Mute";
3528 } else {
3529 return -EINVAL;
3530 }
3531
3532 set_values[0] = state;
3533 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3534 if (!ctl) {
3535 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3536 __func__, mixer_ctl_name);
3537 return -EINVAL;
3538 }
3539
3540 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3541 __func__,state, mixer_ctl_name);
3542 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3543
3544 return ret;
3545}
3546
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3547int platform_split_snd_device(void *platform,
3548 snd_device_t snd_device,
3549 int *num_devices,
3550 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3551{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3552 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3553 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3554 if (NULL == num_devices || NULL == new_snd_devices) {
3555 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3556 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3557 }
3558
3559 /*
3560 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3561 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3562 */
3563 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3564 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3565 *num_devices = 2;
3566
3567 if (my_data->is_vbat_speaker)
3568 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3569 else if (my_data->is_wsa_speaker)
3570 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3571 else
3572 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3573
3574 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3575 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3576 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3577 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3578 *num_devices = 2;
3579 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3580 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3581 ret = 0;
3582 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3583 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3584 *num_devices = 2;
3585 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3586 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3587 ret = 0;
3588 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3589 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3590 *num_devices = 2;
3591 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3592 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3593 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3594 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3595 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3596 *num_devices = 2;
3597
3598 if (my_data->is_vbat_speaker)
3599 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3600 else if (my_data->is_wsa_speaker)
3601 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3602 else
3603 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3604
3605 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3606 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3607 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3608 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3609 *num_devices = 2;
3610
3611 if (my_data->is_vbat_speaker)
3612 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3613 else if (my_data->is_wsa_speaker)
3614 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3615 else
3616 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3617
3618 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3619 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3620 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3621 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3622 *num_devices = 2;
3623 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3624 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3625 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3626 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3627 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3628 *num_devices = 2;
3629 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3630 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3631 ret = 0;
3632 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3633 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3634 *num_devices = 2;
3635 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3636 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3637 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3638 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3639 *num_devices = 2;
3640 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3641 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3642 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3643 }
3644
3645 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3646 snd_device, *num_devices, *new_snd_devices);
3647
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3648 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3649}
3650
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3651int platform_get_ext_disp_type(void *platform)
3652{
3653 int disp_type;
3654 struct platform_data *my_data = (struct platform_data *)platform;
3655
3656 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3657 ALOGD("%s: Returning cached ext disp type:%s",
3658 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3659 return my_data->ext_disp_type;
3660 }
3661
3662#ifdef DISPLAY_PORT_ENABLED
3663 struct audio_device *adev = my_data->adev;
3664 struct mixer_ctl *ctl;
3665 char *mixer_ctl_name = "External Display Type";
3666
3667 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3668 if (!ctl) {
3669 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3670 __func__, mixer_ctl_name);
3671 return -EINVAL;
3672 }
3673
3674 disp_type = mixer_ctl_get_value(ctl, 0);
3675 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3676 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3677 return -EINVAL;
3678 }
3679#else
3680 disp_type = EXT_DISPLAY_TYPE_HDMI;
3681#endif
3682 my_data->ext_disp_type = disp_type;
3683 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3684 return disp_type;
3685}
3686
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3687snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3688{
3689 struct platform_data *my_data = (struct platform_data *)platform;
3690 struct audio_device *adev = my_data->adev;
3691 audio_mode_t mode = adev->mode;
3692 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3693 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3694 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3695 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3696#ifdef RECORD_PLAY_CONCURRENCY
3697 bool use_voip_out_devices = false;
3698 bool prop_rec_play_enabled = false;
3699 char recConcPropValue[PROPERTY_VALUE_MAX];
3700
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3701 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3702 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3703 }
3704 use_voip_out_devices = prop_rec_play_enabled &&
3705 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3706 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3707#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3708
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3709 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3710 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3711 int channel_count = popcount(channel_mask);
3712
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3713 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3714 if (devices == AUDIO_DEVICE_NONE ||
3715 devices & AUDIO_DEVICE_BIT_IN) {
3716 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3717 goto exit;
3718 }
3719
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3720 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3721 bool is_active_voice_call = false;
3722
3723 /*
3724 * This is special case handling for combo device use case during
3725 * voice call. APM route use case to combo device if stream type is
3726 * enforced audible (e.g. Camera shutter sound).
3727 */
3728 if ((mode == AUDIO_MODE_IN_CALL) ||
3729 voice_is_in_call(adev) ||
3730 voice_extn_compress_voip_is_active(adev))
3731 is_active_voice_call = true;
3732
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3733 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3734 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3735 if (my_data->external_spk_1)
3736 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3737 else if (my_data->external_spk_2)
3738 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3739 else if (is_active_voice_call)
3740 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3741 else
3742 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3743 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3744 AUDIO_DEVICE_OUT_SPEAKER)) {
3745 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3746 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3747 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3748 if (audio_extn_get_anc_enabled()) {
3749 if (is_active_voice_call)
3750 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3751 else
3752 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3753 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3754 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3755 else if (my_data->external_spk_2)
3756 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3757 else {
3758 if (is_active_voice_call)
3759 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3760 else
3761 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3762 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3763 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3764 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3765 switch(my_data->ext_disp_type) {
3766 case EXT_DISPLAY_TYPE_HDMI:
3767 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3768 break;
3769 case EXT_DISPLAY_TYPE_DP:
3770 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3771 break;
3772 default:
3773 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3774 goto exit;
3775 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3776 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3777 AUDIO_DEVICE_OUT_SPEAKER)) {
3778 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3779 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3780 AUDIO_DEVICE_OUT_SPEAKER)) {
3781 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3782 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3783 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3784 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3785 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3786 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3787 snd_device = adev->bt_wb_speech_enabled ?
3788 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3789 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3790 } else {
3791 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3792 goto exit;
3793 }
3794 if (snd_device != SND_DEVICE_NONE) {
3795 goto exit;
3796 }
3797 }
3798
3799 if (popcount(devices) != 1) {
3800 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3801 goto exit;
3802 }
3803
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3804 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3805 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3806 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3807 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3808 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3809 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3810 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3811 !voice_extn_compress_voip_is_active(adev)) {
3812 switch (adev->voice.tty_mode) {
3813 case TTY_MODE_FULL:
3814 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3815 break;
3816 case TTY_MODE_VCO:
3817 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3818 break;
3819 case TTY_MODE_HCO:
3820 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3821 break;
3822 default:
3823 ALOGE("%s: Invalid TTY mode (%#x)",
3824 __func__, adev->voice.tty_mode);
3825 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3826 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3827 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3828 } else if (audio_extn_get_anc_enabled()) {
3829 if (audio_extn_should_use_fb_anc())
3830 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3831 else
3832 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3833 } else {
3834 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3835 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3836 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3837 if (snd_device == SND_DEVICE_NONE) {
3838 snd_device = audio_extn_usb_is_capture_supported() ?
3839 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3840 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3841 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3842 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3843 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3844 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3845 else
3846 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3847 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3848 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3849 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3850 if (my_data->is_vbat_speaker) {
3851 if (my_data->mono_speaker == SPKR_1)
3852 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3853 else
3854 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3855 } else if (my_data->is_wsa_speaker) {
3856 if (my_data->mono_speaker == SPKR_1)
3857 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3858 else
3859 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3860 } else {
3861 if (my_data->mono_speaker == SPKR_1)
3862 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3863 else
3864 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3865 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3866 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3867 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3868 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3869 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3870 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3871 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3872 if (audio_extn_should_use_handset_anc(channel_count))
3873 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3874 else
3875 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3876 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3877 snd_device = SND_DEVICE_OUT_VOICE_TX;
3878
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3879 if (snd_device != SND_DEVICE_NONE) {
3880 goto exit;
3881 }
3882 }
3883
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3884 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3885 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3886 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3887 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3888 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3889 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3890
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3891 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3892
3893 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3894 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3895#ifdef RECORD_PLAY_CONCURRENCY
3896 if (use_voip_out_devices) {
3897 // ANC should be disabled for voip concurrency
3898 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3899 } else
3900#endif
3901 {
3902 if (audio_extn_should_use_fb_anc())
3903 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3904 else
3905 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3906 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3907 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3908 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3909 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3910 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3911 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3912 (out->format != AUDIO_FORMAT_DSD)) {
3913 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3914 } else if (out->format == AUDIO_FORMAT_DSD) {
3915 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3916 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3917#ifdef RECORD_PLAY_CONCURRENCY
3918 if (use_voip_out_devices)
3919 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3920 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3921#endif
3922 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3923 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3924 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3925 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3926 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3927#ifdef RECORD_PLAY_CONCURRENCY
3928 if (use_voip_out_devices) {
3929 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3930 } else
3931#endif
3932 {
3933 if (adev->speaker_lr_swap)
3934 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3935 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3936 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3937 if (my_data->is_vbat_speaker)
3938 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3939 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3940 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3941 else
3942 snd_device = SND_DEVICE_OUT_SPEAKER;
3943 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3944 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3945 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3946 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3947 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3948 else
3949 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3950 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3951 switch(my_data->ext_disp_type) {
3952 case EXT_DISPLAY_TYPE_HDMI:
3953 snd_device = SND_DEVICE_OUT_HDMI;
3954 break;
3955 case EXT_DISPLAY_TYPE_DP:
3956 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3957 break;
3958 default:
3959 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3960 goto exit;
3961 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3962 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3963 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3964 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3965 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3966 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3967 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3968 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3969 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3970 if (audio_extn_usb_is_capture_supported())
3971 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3972 else
3973 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3974 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3975 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3976 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3977#ifdef RECORD_PLAY_CONCURRENCY
3978 if (use_voip_out_devices)
3979 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3980 else
3981#endif
3982 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3983 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3984 channel_count = audio_extn_get_afe_proxy_channel_count();
3985 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3986 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3987 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3988 } else {
3989 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3990 }
3991exit:
3992 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3993 return snd_device;
3994}
3995
3996snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3997{
3998 struct platform_data *my_data = (struct platform_data *)platform;
3999 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4000 /*
4001 * TODO: active_input always points to last opened input. Source returned will
4002 * be wrong if more than one active inputs are present.
4003 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4004 audio_source_t source = (adev->active_input == NULL) ?
4005 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4006
4007 audio_mode_t mode = adev->mode;
4008 audio_devices_t in_device = ((adev->active_input == NULL) ?
4009 AUDIO_DEVICE_NONE : adev->active_input->device)
4010 & ~AUDIO_DEVICE_BIT_IN;
4011 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4012 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4013 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4014 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4015 int str_bitwidth = (adev->active_input == NULL) ?
4016 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4017
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4018 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4019 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4020 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4021 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]4022 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4023 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4024 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4025 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4026 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4027 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4028 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4029 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4030 }
4031 }
4032
4033 if (snd_device != AUDIO_DEVICE_NONE)
4034 goto exit;
4035
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4036 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]4037 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4038 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4039 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4040 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4041 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4042 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4043 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4044 case TTY_MODE_FULL:
4045 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4046 break;
4047 case TTY_MODE_VCO:
4048 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4049 break;
4050 case TTY_MODE_HCO:
4051 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4052 break;
4053 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4054 ALOGE("%s: Invalid TTY mode (%#x)",
4055 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4056 }
4057 goto exit;
4058 }
4059 }
4060 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4061 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4062 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4063 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4064 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4065 my_data->fluence_type != FLUENCE_NONE &&
4066 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4067 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4068 adev->acdb_settings |= DMIC_FLAG;
4069 ALOGD("Selecting AANC, Fluence combo device");
4070 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4071 audio_extn_should_use_handset_anc(channel_count)) {
4072 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4073 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4074 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4075 (my_data->fluence_in_voice_call == false &&
4076 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4077 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4078 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4079 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4080 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4081 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4082 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4083 }
4084 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4085 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4086 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4087 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4088 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4089 if (adev->bt_wb_speech_enabled) {
4090 if (adev->bluetooth_nrec)
4091 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4092 else
4093 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4094 } else {
4095 if (adev->bluetooth_nrec)
4096 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4097 else
4098 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4099 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4100 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4101 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4102 (my_data->fluence_in_voice_call ||
4103 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4104 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4105 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4106 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4107 adev->acdb_settings |= QMIC_FLAG;
4108 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4109 } else {
4110 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4111 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4112 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4113 else
4114 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4115 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4116 if (audio_extn_hfp_is_active(adev))
4117 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4118 } else {
4119 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4120 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4121 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4122 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4123 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4124 snd_device = SND_DEVICE_IN_VOICE_RX;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4125 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
4126 if (audio_extn_usb_is_capture_supported()) {
4127 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4128 }
4129 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4130 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4131 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4132 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4133
4134 if (str_bitwidth == 16) {
4135 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4136 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4137 (channel_count == 2))
4138 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4139 else
4140 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4141 }
4142 /*
4143 * for other bit widths
4144 */
4145 else {
4146 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4147 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4148 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4149 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4150 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4151 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4152 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4153 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4154 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4155 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4156 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4157 } else {
4158 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4159 }
4160 }
4161 }
4162 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4163 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4164 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4165 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4166 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4167 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4168 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4169 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4170 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4171 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4172 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4173 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4174 }
4175 platform_set_echo_reference(adev, true, out_device);
4176 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4177 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4178 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4179 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4180 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4181 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4182 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4183 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4184 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4185 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4186 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4187 if (snd_device == SND_DEVICE_NONE) {
4188 if (adev->active_input->enable_ns)
4189 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4190 else
4191 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4192 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4193 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4194 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4195 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4196 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4197 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4198 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4199 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4200 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4201 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4202 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4203 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4204 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4205 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4206 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4207 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4208 } else {
4209 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4210 }
4211 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4212 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4213 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4214 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4215 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4216 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4217 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4218 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4219 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4220 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4221 if (my_data->fluence_type != FLUENCE_NONE &&
4222 adev->active_input->enable_aec &&
4223 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4224 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4225 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4226 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4227 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4228 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4229 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4230 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4231 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4232 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4233 else
4234 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4235 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4236 adev->acdb_settings |= DMIC_FLAG;
4237 } else
4238 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4239 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4240 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4241 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4242 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4243 adev->acdb_settings |= DMIC_FLAG;
4244 } else
4245 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4246 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4247 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4248 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4249 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4250 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4251 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4252 } else if (my_data->fluence_type != FLUENCE_NONE &&
4253 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4254 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4255 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4256 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4257 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4258 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4259 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4260 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4261 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4262 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4263 else
4264 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4265 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4266 adev->acdb_settings |= DMIC_FLAG;
4267 } else
4268 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4269 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4270 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4271 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4272 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4273 adev->acdb_settings |= DMIC_FLAG;
4274 } else
4275 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4276 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4277 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4278 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4279 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4280 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4281 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4282 } else if (my_data->fluence_type != FLUENCE_NONE &&
4283 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4284 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4285 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4286 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4287 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4288 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4289 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4290 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4291 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4292 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4293 else
4294 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4295 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4296 adev->acdb_settings |= DMIC_FLAG;
4297 } else
4298 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4299 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4300 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4301 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4302 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4303 adev->acdb_settings |= DMIC_FLAG;
4304 } else
4305 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4306 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4307 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4308 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4309 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4310 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4311 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4312 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4313 } else if (source == AUDIO_SOURCE_MIC) {
4314 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame^]4315 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4316 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame^]4317 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4318 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4319 (audio_extn_ffv_get_stream() == adev->active_input)) {
4320 snd_device = audio_extn_ffv_get_capture_snd_device();
4321 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4322 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4323 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4324 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4325 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4326 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4327 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4328 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4329 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4330 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4331 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4332 }
4333 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4334 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4335 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4336 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4337 } else if (source == AUDIO_SOURCE_DEFAULT) {
4338 goto exit;
4339 }
4340
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4341 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4342 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4343
4344 if (snd_device != SND_DEVICE_NONE) {
4345 goto exit;
4346 }
4347
4348 if (in_device != AUDIO_DEVICE_NONE &&
4349 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4350 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4351 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4352 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4353 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4354 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4355 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4356 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4357 else
4358 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4359 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4360 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4361 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4362 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4363 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4364 if (adev->bt_wb_speech_enabled) {
4365 if (adev->bluetooth_nrec)
4366 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4367 else
4368 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4369 } else {
4370 if (adev->bluetooth_nrec)
4371 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4372 else
4373 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4374 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4375 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4376 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4377 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4378 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4379 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4380 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4381 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4382 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4383 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4384 } else {
4385 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4386 ALOGW("%s: Using default handset-mic", __func__);
4387 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4388 }
4389 } else {
4390 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4391 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4392 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4393 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4394 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4395 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4396 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4397 else
4398 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4399 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4400 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4401 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4402 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4403 if (adev->bt_wb_speech_enabled) {
4404 if (adev->bluetooth_nrec)
4405 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4406 else
4407 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4408 } else {
4409 if (adev->bluetooth_nrec)
4410 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4411 else
4412 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4413 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4414 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4415 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4416 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4417 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4418 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4419 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4420 if (audio_extn_usb_is_capture_supported())
4421 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4422 else
4423 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4424 } else {
4425 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4426 ALOGW("%s: Using default handset-mic", __func__);
4427 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4428 }
4429 }
4430exit:
4431 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4432 return snd_device;
4433}
4434
4435int platform_set_hdmi_channels(void *platform, int channel_count)
4436{
4437 struct platform_data *my_data = (struct platform_data *)platform;
4438 struct audio_device *adev = my_data->adev;
4439 struct mixer_ctl *ctl;
4440 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4441 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4442 switch (channel_count) {
4443 case 8:
4444 channel_cnt_str = "Eight"; break;
4445 case 7:
4446 channel_cnt_str = "Seven"; break;
4447 case 6:
4448 channel_cnt_str = "Six"; break;
4449 case 5:
4450 channel_cnt_str = "Five"; break;
4451 case 4:
4452 channel_cnt_str = "Four"; break;
4453 case 3:
4454 channel_cnt_str = "Three"; break;
4455 default:
4456 channel_cnt_str = "Two"; break;
4457 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4458
4459 switch(my_data->ext_disp_type) {
4460 case EXT_DISPLAY_TYPE_HDMI:
4461 mixer_ctl_name = "HDMI_RX Channels";
4462 break;
4463 case EXT_DISPLAY_TYPE_DP:
4464 mixer_ctl_name = "Display Port RX Channels";
4465 break;
4466 default:
4467 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4468 return -EINVAL;
4469 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4470 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4471 if (!ctl) {
4472 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4473 __func__, mixer_ctl_name);
4474 return -EINVAL;
4475 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4476 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4477 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4478 return 0;
4479}
4480
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4481int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4482{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4483 int channel_count;
4484 int max_channels = 2;
4485 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4486 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4487 edid_audio_info *info = NULL;
4488 ret = platform_get_edid_info(platform);
4489 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4490
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4491 if(ret == 0 && info != NULL) {
4492 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4493 ALOGV("%s:format %d channel %d", __func__,
4494 info->audio_blocks_array[i].format_id,
4495 info->audio_blocks_array[i].channels);
4496 if (info->audio_blocks_array[i].format_id == LPCM) {
4497 channel_count = info->audio_blocks_array[i].channels;
4498 if (channel_count > max_channels) {
4499 max_channels = channel_count;
4500 }
4501 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4502 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4503 }
4504
4505 return max_channels;
4506}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4507
4508static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4509{
4510 int ret = 0;
4511 struct audio_device *adev = my_data->adev;
4512 struct mixer_ctl *ctl;
4513 const char *mixer_ctl_name = "Slowtalk Enable";
4514 uint32_t set_values[ ] = {0,
4515 ALL_SESSION_VSID};
4516
4517 set_values[0] = state;
4518 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4519 if (!ctl) {
4520 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4521 __func__, mixer_ctl_name);
4522 ret = -EINVAL;
4523 } else {
4524 ALOGV("Setting slowtalk state: %d", state);
4525 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4526 my_data->slowtalk = state;
4527 }
4528
4529 if (my_data->csd != NULL) {
4530 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4531 if (ret < 0) {
4532 ALOGE("%s: csd_client_disable_device, failed, error %d",
4533 __func__, ret);
4534 }
4535 }
4536 return ret;
4537}
4538
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4539static int set_hd_voice(struct platform_data *my_data, bool state)
4540{
4541 struct audio_device *adev = my_data->adev;
4542 struct mixer_ctl *ctl;
4543 const char *mixer_ctl_name = "HD Voice Enable";
4544 int ret = 0;
4545 uint32_t set_values[ ] = {0,
4546 ALL_SESSION_VSID};
4547
4548 set_values[0] = state;
4549 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4550 if (!ctl) {
4551 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4552 __func__, mixer_ctl_name);
4553 ret = -EINVAL;
4554 } else {
4555 ALOGV("Setting HD Voice state: %d", state);
4556 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4557 my_data->hd_voice = state;
4558 }
4559
4560 return ret;
4561}
4562
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4563static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4564{
4565 int err;
4566 char value[64];
4567 int ret = 0;
4568
4569 if(parms == NULL || cal == NULL)
4570 return ret;
4571
4572 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4573 if (err >= 0) {
4574 str_parms_del(parms, "cal_persist");
4575 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4576 ret = ret | 0x1;
4577 }
4578 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4579 if (err >= 0) {
4580 str_parms_del(parms, "cal_apptype");
4581 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4582 ret = ret | 0x2;
4583 }
4584 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4585 if (err >= 0) {
4586 str_parms_del(parms, "cal_caltype");
4587 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4588 ret = ret | 0x4;
4589 }
4590 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4591 if (err >= 0) {
4592 str_parms_del(parms, "cal_samplerate");
4593 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4594 ret = ret | 0x8;
4595 }
4596 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4597 if (err >= 0) {
4598 str_parms_del(parms, "cal_devid");
4599 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4600 ret = ret | 0x10;
4601 }
4602 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4603 if (err >= 0) {
4604 str_parms_del(parms, "cal_snddevid");
4605 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4606 ret = ret | 0x20;
4607 }
4608 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4609 if (err >= 0) {
4610 str_parms_del(parms, "cal_topoid");
4611 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4612 ret = ret | 0x40;
4613 }
4614 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4615 if (err >= 0) {
4616 str_parms_del(parms, "cal_moduleid");
4617 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4618 ret = ret | 0x80;
4619 }
4620 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4621 if (err >= 0) {
4622 str_parms_del(parms, "cal_paramid");
4623 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4624 ret = ret | 0x100;
4625 }
4626 return ret;
4627}
4628
4629static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4630 struct platform_data *my_data = (struct platform_data *)platform;
4631 struct stream_out out;
4632 acdb_audio_cal_cfg_t cal;
4633 uint8_t *dptr = NULL;
4634 int32_t dlen;
4635 int err, ret;
4636 if(value == NULL || platform == NULL || parms == NULL) {
4637 ALOGE("[%s] received null pointer, failed",__func__);
4638 goto done_key_audcal;
4639 }
4640
4641 /* parse audio calibration keys */
4642 ret = parse_audiocal_cfg(parms, &cal);
4643
4644 /* handle audio calibration data now */
4645 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4646 if (err >= 0) {
4647 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4648 dlen = strlen(value);
4649 if(dlen <= 0) {
4650 ALOGE("[%s] null data received",__func__);
4651 goto done_key_audcal;
4652 }
4653 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4654 if(dptr == NULL) {
4655 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4656 goto done_key_audcal;
4657 }
4658 dlen = b64decode(value, strlen(value), dptr);
4659 if(dlen<=0) {
4660 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4661 goto done_key_audcal;
4662 }
4663
4664 if(cal.dev_id) {
4665 if(audio_is_input_device(cal.dev_id)) {
4666 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4667 } else {
4668 out.devices = cal.dev_id;
4669 out.sample_rate = cal.sampling_rate;
4670 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4671 }
4672 }
4673 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4674 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4675 cal.snd_dev_id, cal.acdb_dev_id);
4676 if(cal.acdb_dev_id == -EINVAL) {
4677 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4678 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4679 goto done_key_audcal;
4680 }
4681 if(my_data->acdb_set_audio_cal) {
4682 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4683 }
4684 }
4685done_key_audcal:
4686 if(dptr != NULL)
4687 free(dptr);
4688}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4689int platform_set_parameters(void *platform, struct str_parms *parms)
4690{
4691 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4692 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4693 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4694 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4695 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4696 struct listnode *node;
4697 struct meta_key_list *key_info;
4698 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4699
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4700 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4701 if(!kv_pairs)
4702 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4703 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4704 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4705 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4706
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4707 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4708 if (err >= 0) {
4709 bool state = false;
4710 if (!strncmp("true", value, sizeof("true"))) {
4711 state = true;
4712 }
4713
4714 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4715 ret = platform_set_slowtalk(my_data, state);
4716 if (ret)
4717 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4718 }
4719
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4720 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4721 if (err >= 0) {
4722 bool state = false;
4723 if (!strncmp("true", value, sizeof("true"))) {
4724 state = true;
4725 }
4726
4727 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4728 if (my_data->hd_voice != state) {
4729 ret = set_hd_voice(my_data, state);
4730 if (ret)
4731 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4732 } else {
4733 ALOGV("%s: HD Voice already set to %d", __func__, state);
4734 }
4735 }
4736
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4737 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4738 value, sizeof(value));
4739 if (err >= 0) {
4740 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4741
4742 if (my_data->acdb_reload_vocvoltable == NULL) {
4743 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4744 } else if (!strcmp(value, "on")) {
4745 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4746 my_data->voice_feature_set = 1;
4747 }
4748 } else {
4749 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4750 my_data->voice_feature_set = 0;
4751 }
4752 }
4753 }
4754
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4755 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4756 value, sizeof(value));
4757 if (err >= 0) {
4758 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4759
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4760 if (my_data->acdb_reload_v2) {
4761 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4762 my_data->cvd_version, &my_data->acdb_meta_key_list);
4763 } else if (my_data->acdb_reload) {
4764 node = list_head(&my_data->acdb_meta_key_list);
4765 key_info = node_to_item(node, struct meta_key_list, list);
4766 key = key_info->cal_info.nKey;
4767 my_data->acdb_reload(value, my_data->snd_card_name,
4768 my_data->cvd_version, key);
4769 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4770 }
4771
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4772 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4773 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4774 if (err >= 0) {
4775 if (!strncmp("left", value, sizeof("left")))
4776 my_data->mono_speaker = SPKR_1;
4777 else if (!strncmp("right", value, sizeof("right")))
4778 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4779
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4780 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4781 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4782 }
4783
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4784#ifdef RECORD_PLAY_CONCURRENCY
4785 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4786 if (err >= 0) {
4787 if (!strncmp("true", value, sizeof("true"))) {
4788 ALOGD("setting record playback concurrency to true");
4789 my_data->rec_play_conc_set = true;
4790 } else {
4791 ALOGD("setting record playback concurrency to false");
4792 my_data->rec_play_conc_set = false;
4793 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4794 }
4795#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4796
4797 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4798 value, sizeof(value));
4799 if (err >= 0) {
4800 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4801 my_data->max_mic_count = atoi(value);
4802 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4803 }
4804
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4805 /* handle audio calibration parameters */
4806 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4807 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4808 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4809 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4810 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4811 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame^]4812 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4813 ALOGV("%s: exit with code(%d)", __func__, ret);
4814 return ret;
4815}
4816
4817int platform_set_incall_recording_session_id(void *platform,
4818 uint32_t session_id, int rec_mode)
4819{
4820 int ret = 0;
4821 struct platform_data *my_data = (struct platform_data *)platform;
4822 struct audio_device *adev = my_data->adev;
4823 struct mixer_ctl *ctl;
4824 const char *mixer_ctl_name = "Voc VSID";
4825 int num_ctl_values;
4826 int i;
4827
4828 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4829 if (!ctl) {
4830 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4831 __func__, mixer_ctl_name);
4832 ret = -EINVAL;
4833 } else {
4834 num_ctl_values = mixer_ctl_get_num_values(ctl);
4835 for (i = 0; i < num_ctl_values; i++) {
4836 if (mixer_ctl_set_value(ctl, i, session_id)) {
4837 ALOGV("Error: invalid session_id: %x", session_id);
4838 ret = -EINVAL;
4839 break;
4840 }
4841 }
4842 }
4843
4844 if (my_data->csd != NULL) {
4845 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4846 if (ret < 0) {
4847 ALOGE("%s: csd_client_start_record failed, error %d",
4848 __func__, ret);
4849 }
4850 }
4851
4852 return ret;
4853}
4854
4855int platform_stop_incall_recording_usecase(void *platform)
4856{
4857 int ret = 0;
4858 struct platform_data *my_data = (struct platform_data *)platform;
4859
4860 if (my_data->csd != NULL) {
4861 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4862 if (ret < 0) {
4863 ALOGE("%s: csd_client_stop_record failed, error %d",
4864 __func__, ret);
4865 }
4866 }
4867
4868 return ret;
4869}
4870
4871int platform_start_incall_music_usecase(void *platform)
4872{
4873 int ret = 0;
4874 struct platform_data *my_data = (struct platform_data *)platform;
4875
4876 if (my_data->csd != NULL) {
4877 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4878 if (ret < 0) {
4879 ALOGE("%s: csd_client_start_playback failed, error %d",
4880 __func__, ret);
4881 }
4882 }
4883
4884 return ret;
4885}
4886
4887int platform_stop_incall_music_usecase(void *platform)
4888{
4889 int ret = 0;
4890 struct platform_data *my_data = (struct platform_data *)platform;
4891
4892 if (my_data->csd != NULL) {
4893 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4894 if (ret < 0) {
4895 ALOGE("%s: csd_client_stop_playback failed, error %d",
4896 __func__, ret);
4897 }
4898 }
4899
4900 return ret;
4901}
4902
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4903int platform_update_lch(void *platform, struct voice_session *session,
4904 enum voice_lch_mode lch_mode)
4905{
4906 int ret = 0;
4907 struct platform_data *my_data = (struct platform_data *)platform;
4908
4909 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4910 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4911 else
4912 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4913
4914 return ret;
4915}
4916
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4917static void get_audiocal(void *platform, void *keys, void *pReply) {
4918 struct platform_data *my_data = (struct platform_data *)platform;
4919 struct stream_out out;
4920 struct str_parms *query = (struct str_parms *)keys;
4921 struct str_parms *reply=(struct str_parms *)pReply;
4922 acdb_audio_cal_cfg_t cal;
4923 uint8_t *dptr = NULL;
4924 char value[512] = {0};
4925 char *rparms=NULL;
4926 int ret=0, err;
4927 uint32_t param_len;
4928
4929 if(query==NULL || platform==NULL || reply==NULL) {
4930 ALOGE("[%s] received null pointer",__func__);
4931 ret=-EINVAL;
4932 goto done;
4933 }
4934 /* parse audiocal configuration keys */
4935 ret = parse_audiocal_cfg(query, &cal);
4936 if(ret == 0) {
4937 /* No calibration keys found */
4938 goto done;
4939 }
4940 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
4941 if (err >= 0) {
4942 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4943 } else {
4944 goto done;
4945 }
4946
4947 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
4948 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4949 } else if(cal.dev_id) {
4950 out.devices = cal.dev_id;
4951 out.sample_rate = cal.sampling_rate;
4952 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4953 }
4954 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4955 if (cal.acdb_dev_id < 0) {
4956 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
4957 __func__, cal.snd_dev_id);
4958 ret = -EINVAL;
4959 goto done_key_audcal;
4960 }
4961 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
4962 __func__, cal.snd_dev_id, cal.acdb_dev_id);
4963
4964 param_len = MAX_SET_CAL_BYTE_SIZE;
4965 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
4966 if(dptr == NULL) {
4967 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
4968 ret = -ENOMEM;
4969 goto done_key_audcal;
4970 }
4971 if (my_data->acdb_get_audio_cal != NULL) {
4972 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
4973 if (ret == 0) {
4974 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
4975 ret = -EINVAL;
4976 goto done_key_audcal;
4977 }
4978 /* Allocate memory for encoding */
4979 rparms = (char*)calloc((param_len*2), sizeof(char));
4980 if(rparms == NULL) {
4981 ALOGE("[%s] Memory allocation failed for size %d",
4982 __func__, param_len*2);
4983 ret = -ENOMEM;
4984 goto done_key_audcal;
4985 }
4986 if(cal.persist==0 && cal.module_id && cal.param_id) {
4987 err = b64encode(dptr+12, param_len-12, rparms);
4988 } else {
4989 err = b64encode(dptr, param_len, rparms);
4990 }
4991 if(err < 0) {
4992 ALOGE("[%s] failed to convert data to string", __func__);
4993 ret = -EINVAL;
4994 goto done_key_audcal;
4995 }
4996 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4997 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
4998 }
4999 }
5000done_key_audcal:
5001 if(ret != 0) {
5002 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5003 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5004 }
5005done:
5006 if(dptr != NULL)
5007 free(dptr);
5008 if(rparms != NULL)
5009 free(rparms);
5010}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5011void platform_get_parameters(void *platform,
5012 struct str_parms *query,
5013 struct str_parms *reply)
5014{
5015 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5016 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5017 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5018 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5019 char propValue[PROPERTY_VALUE_MAX]={0};
5020 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5021
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5022 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5023 value, sizeof(value));
5024 if (ret >= 0) {
5025 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5026 my_data->slowtalk?"true":"false");
5027 }
5028
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5029 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5030 value, sizeof(value));
5031 if (ret >= 0) {
5032 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5033 my_data->hd_voice?"true":"false");
5034 }
5035
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5036 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5037 value, sizeof(value));
5038 if (ret >= 0) {
5039 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5040 strlcpy(value, "on", sizeof(value));
5041 } else {
5042 strlcpy(value, "off", sizeof(value));
5043 }
5044
5045 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5046 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5047 /* Handle audio calibration keys */
5048 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5049 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5050
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5051 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5052 value, sizeof(value));
5053 if (ret >= 0) {
5054 int isallowed = 1; /*true*/
5055
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5056 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5057 prop_playback_enabled = atoi(propValue) ||
5058 !strncmp("true", propValue, 4);
5059 }
5060
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5061 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5062 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5063 char *decoder_mime_type = value;
5064
5065 //check if unsupported mime type or not
5066 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5067 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5068 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5069 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5070 strlen(dsp_only_decoders_mime[i]))) {
5071 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5072 isallowed = 0;
5073 break;
5074 }
5075 }
5076 }
5077 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5078 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5079 }
5080
5081
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5082 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5083 kv_pairs = str_parms_to_str(reply);
5084 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5085 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5086}
5087
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5088unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5089{
5090 ALOGE("%s: Not implemented", __func__);
5091 return NULL;
5092}
5093
5094
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5095/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5096int64_t platform_render_latency(audio_usecase_t usecase)
5097{
5098 switch (usecase) {
5099 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5100 return DEEP_BUFFER_PLATFORM_DELAY;
5101 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5102 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5103 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5104 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5105 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5106 case USECASE_AUDIO_PLAYBACK_ULL:
5107 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5108 case USECASE_AUDIO_PLAYBACK_MMAP:
5109 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5110 default:
5111 return 0;
5112 }
5113}
5114
5115int platform_update_usecase_from_source(int source, int usecase)
5116{
5117 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5118 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5119 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5120 return usecase;
5121}
5122
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5123bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5124{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5125 bool needs_event = false;
5126
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5127 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5128 (snd_device < SND_DEVICE_IN_END) &&
5129 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5130 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5131 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5132 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5133 needs_event = true;
5134
5135 return needs_event;
5136}
5137
5138bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5139{
5140 bool needs_event = false;
5141
5142 switch(uc_id){
5143 /* concurrent playback usecases needs event */
5144 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5145 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5146 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5147 needs_event = true;
5148 break;
5149 /* concurrent playback in low latency allowed */
5150 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5151 break;
5152 /* concurrent playback FM needs event */
5153 case USECASE_AUDIO_PLAYBACK_FM:
5154 needs_event = true;
5155 break;
5156
5157 /* concurrent capture usecases, no event, capture handled by device
5158 * USECASE_AUDIO_RECORD:
5159 * USECASE_AUDIO_RECORD_COMPRESS:
5160 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5161
5162 * USECASE_VOICE_CALL:
5163 * USECASE_VOICE2_CALL:
5164 * USECASE_VOLTE_CALL:
5165 * USECASE_QCHAT_CALL:
5166 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5167 * USECASE_VOICEMMODE1_CALL:
5168 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5169 * USECASE_COMPRESS_VOIP_CALL:
5170 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5171 * USECASE_INCALL_REC_UPLINK:
5172 * USECASE_INCALL_REC_DOWNLINK:
5173 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5174 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5175 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5176 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5177 * USECASE_INCALL_MUSIC_UPLINK:
5178 * USECASE_INCALL_MUSIC_UPLINK2:
5179 * USECASE_AUDIO_SPKR_CALIB_RX:
5180 * USECASE_AUDIO_SPKR_CALIB_TX:
5181 */
5182 default:
5183 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5184 }
5185 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5186}
5187
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5188bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5189{
5190 bool needs_event = false;
5191
5192 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5193 (snd_device < SND_DEVICE_IN_END) &&
5194 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5195 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5196 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5197 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5198 needs_event = true;
5199
5200 return needs_event;
5201}
5202
5203bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5204{
5205 bool needs_event = false;
5206
5207 switch(uc_id){
5208 /* concurrent playback usecases needs event */
5209 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5210 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5211 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5212 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5213 needs_event = true;
5214 break;
5215 /* concurrent playback in low latency allowed */
5216 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5217 break;
5218 /* concurrent playback FM needs event */
5219 case USECASE_AUDIO_PLAYBACK_FM:
5220 needs_event = true;
5221 break;
5222
5223 /* concurrent capture usecases, no event, capture handled by device
5224 * USECASE_AUDIO_RECORD:
5225 * USECASE_AUDIO_RECORD_COMPRESS:
5226 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5227
5228 * USECASE_VOICE_CALL:
5229 * USECASE_VOICE2_CALL:
5230 * USECASE_VOLTE_CALL:
5231 * USECASE_QCHAT_CALL:
5232 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5233 * USECASE_VOICEMMODE1_CALL:
5234 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5235 * USECASE_COMPRESS_VOIP_CALL:
5236 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5237 * USECASE_INCALL_REC_UPLINK:
5238 * USECASE_INCALL_REC_DOWNLINK:
5239 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5240 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5241 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5242 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5243 * USECASE_INCALL_MUSIC_UPLINK:
5244 * USECASE_INCALL_MUSIC_UPLINK2:
5245 * USECASE_AUDIO_SPKR_CALIB_RX:
5246 * USECASE_AUDIO_SPKR_CALIB_TX:
5247 */
5248 default:
5249 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5250 }
5251 return needs_event;
5252}
5253
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5254/* Read offload buffer size from a property.
5255 * If value is not power of 2 round it to
5256 * power of 2.
5257 */
5258uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5259{
5260 char value[PROPERTY_VALUE_MAX] = {0};
5261 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5262 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5263 atoi(value)) {
5264 fragment_size = atoi(value) * 1024;
5265 }
5266
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5267 /* Use incoming offload buffer size if default buffer size is less */
5268 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5269 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5270 fragment_size,
5271 info->offload_buffer_size);
5272 fragment_size = info->offload_buffer_size;
5273 }
5274
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5275 if (info != NULL) {
5276 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5277 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5278 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5279 __func__, fragment_size);
5280 } else if (info->format == AUDIO_FORMAT_FLAC) {
5281 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5282 ALOGV("FLAC fragment size %d", fragment_size);
5283 } else if (info->format == AUDIO_FORMAT_DSD) {
5284 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5285 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5286 atoi(value))
5287 fragment_size = atoi(value) * 1024;
5288 ALOGV("DSD fragment size %d", fragment_size);
5289 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5290 }
5291
5292 fragment_size = ALIGN( fragment_size, 1024);
5293
5294 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5295 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5296 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5297 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5298 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5299 return fragment_size;
5300}
5301
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5302/*
5303 * return backend_idx on which voice call is active
5304 */
5305static int platform_get_voice_call_backend(struct audio_device* adev)
5306{
5307 struct audio_usecase *uc = NULL;
5308 struct listnode *node;
5309 snd_device_t out_snd_device = SND_DEVICE_NONE;
5310
5311 int backend_idx = -1;
5312
5313 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5314 list_for_each(node, &adev->usecase_list) {
5315 uc = node_to_item(node, struct audio_usecase, list);
5316 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5317 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5318 backend_idx = platform_get_backend_index(out_snd_device);
5319 break;
5320 }
5321 }
5322 }
5323 return backend_idx;
5324}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5325
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5326/*
5327 * configures afe with bit width and Sample Rate
5328 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5329static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5330 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5331{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5332 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5333 int backend_idx = DEFAULT_CODEC_BACKEND;
5334 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5335 unsigned int bit_width = backend_cfg.bit_width;
5336 unsigned int sample_rate = backend_cfg.sample_rate;
5337 unsigned int channels = backend_cfg.channels;
5338 audio_format_t format = backend_cfg.format;
5339 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5340 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5341
5342 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5343
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5344 /* Override the config params if client has already set them */
5345 adev_device_cfg_ptr += backend_idx;
5346 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5347 ALOGV("%s::: Updating with the config set by client "
5348 "bitwidth %d, samplerate %d, channels %d format %d",
5349 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5350 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5351 adev_device_cfg_ptr->dev_cfg_params.channels,
5352 adev_device_cfg_ptr->dev_cfg_params.format);
5353
5354 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5355 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5356 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5357 format = adev_device_cfg_ptr->dev_cfg_params.format;
5358 }
5359
5360 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5361 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5362 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5363
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5364 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5365 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5366
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5367 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5368 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5369 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5370 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5371 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5372 __func__,
5373 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5374 return -EINVAL;
5375 }
5376
5377 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5378 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5379 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5380 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5381 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5382 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5383 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5384 } else {
5385 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5386 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5387 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5388 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5389 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5390 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5391 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5392 }
5393
5394 /*
5395 * Backend sample rate configuration follows:
5396 * 16 bit playback - 48khz for streams at any valid sample rate
5397 * 24 bit playback - 48khz for stream sample rate less than 48khz
5398 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5399 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5400 * Upper limit is inclusive in the sample rate range.
5401 */
5402 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5403
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5404 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5405 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5406 (my_data->hifi_audio ||
5407 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5408 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5409 /*
5410 * sample rate update is needed only for hifi audio enabled platforms
5411 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5412 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5413 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5414
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5415 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5416 backend_idx == USB_AUDIO_TX_BACKEND) {
5417 switch (sample_rate) {
5418 case 32000:
5419 rate_str = "KHZ_32";
5420 break;
5421 case 8000:
5422 rate_str = "KHZ_8";
5423 break;
5424 case 11025:
5425 rate_str = "HZ_11P025";
5426 break;
5427 case 16000:
5428 rate_str = "KHZ_16";
5429 break;
5430 case 22050:
5431 rate_str = "KHZ_22P05";
5432 break;
5433 }
5434 }
5435
5436 if (rate_str == NULL) {
5437 switch (sample_rate) {
5438 case 32000:
5439 if (passthrough_enabled) {
5440 rate_str = "KHZ_32";
5441 break;
5442 }
5443 case 48000:
5444 rate_str = "KHZ_48";
5445 break;
5446 case 44100:
5447 rate_str = "KHZ_44P1";
5448 break;
5449 case 64000:
5450 case 96000:
5451 rate_str = "KHZ_96";
5452 break;
5453 case 88200:
5454 rate_str = "KHZ_88P2";
5455 break;
5456 case 176400:
5457 rate_str = "KHZ_176P4";
5458 break;
5459 case 192000:
5460 rate_str = "KHZ_192";
5461 break;
5462 case 352800:
5463 rate_str = "KHZ_352P8";
5464 break;
5465 case 384000:
5466 rate_str = "KHZ_384";
5467 break;
5468 case 144000:
5469 if (passthrough_enabled) {
5470 rate_str = "KHZ_144";
5471 break;
5472 }
5473 default:
5474 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5475 break;
5476 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5477 }
5478
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5479 ctl = mixer_get_ctl_by_name(adev->mixer,
5480 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5481
5482 if (!ctl) {
5483 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5484 __func__,
5485 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5486 return -EINVAL;
5487 }
5488
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5489 ALOGD("%s:becf: afe: %s set to %s", __func__,
5490 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5491 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5492 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5493 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5494 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5495 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5496 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5497 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5498 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5499 char *channel_cnt_str = NULL;
5500
5501 switch (channels) {
5502 case 8:
5503 channel_cnt_str = "Eight"; break;
5504 case 7:
5505 channel_cnt_str = "Seven"; break;
5506 case 6:
5507 channel_cnt_str = "Six"; break;
5508 case 5:
5509 channel_cnt_str = "Five"; break;
5510 case 4:
5511 channel_cnt_str = "Four"; break;
5512 case 3:
5513 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5514 case 1:
5515 channel_cnt_str = "One"; break;
5516 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5517 default:
5518 channel_cnt_str = "Two"; break;
5519 }
5520
5521 ctl = mixer_get_ctl_by_name(adev->mixer,
5522 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5523 if (!ctl) {
5524 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5525 __func__,
5526 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5527 return -EINVAL;
5528 }
5529 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5530 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5531
5532 if (backend_idx == HDMI_RX_BACKEND)
5533 platform_set_edid_channels_configuration(adev->platform, channels);
5534
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5535 ALOGD("%s:becf: afe: %s set to %s", __func__,
5536 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5537 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5538 }
5539
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5540 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5541 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5542
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5543 if (backend_idx == HDMI_RX_BACKEND) {
5544 ext_disp_format = "HDMI RX Format";
5545 set_ext_disp_format = true;
5546 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5547 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5548 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5549 } else if (backend_idx == HDMI_TX_BACKEND) {
5550 ext_disp_format = "QUAT MI2S TX Format";
5551 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5552 } else {
5553 ALOGV("%s: Format doesnt have to be set", __func__);
5554 }
5555
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5556 format = format & AUDIO_FORMAT_MAIN_MASK;
5557 /* Set data format only if there is a change from PCM to compressed
5558 and vice versa */
5559 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5560 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5561 if (!ctl) {
5562 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5563 __func__, ext_disp_format);
5564 return -EINVAL;
5565 }
5566 if (format == AUDIO_FORMAT_PCM) {
5567 ALOGE("%s:MI2S data format LPCM", __func__);
5568 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5569 } else {
5570 ALOGE("%s:MI2S data format Compr", __func__);
5571 mixer_ctl_set_enum_by_string(ctl, "Compr");
5572 }
5573 my_data->current_backend_cfg[backend_idx].format = format;
5574 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5575 if (set_ext_disp_format) {
5576 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5577 if (!ctl) {
5578 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5579 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5580 return -EINVAL;
5581 }
5582
5583 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5584 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5585 mixer_ctl_set_enum_by_string(ctl, "Compr");
5586 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5587 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5588 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5589 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5590 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5591 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5592 return ret;
5593}
5594
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5595/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5596 * Get the backend configuration for current snd device
5597 */
5598int platform_get_codec_backend_cfg(struct audio_device* adev,
5599 snd_device_t snd_device,
5600 struct audio_backend_cfg *backend_cfg)
5601{
5602 int backend_idx = platform_get_backend_index(snd_device);
5603 struct platform_data *my_data = (struct platform_data *)adev->platform;
5604
5605 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5606 backend_cfg->sample_rate =
5607 my_data->current_backend_cfg[backend_idx].sample_rate;
5608 backend_cfg->channels =
5609 my_data->current_backend_cfg[backend_idx].channels;
5610 backend_cfg->format =
5611 my_data->current_backend_cfg[backend_idx].format;
5612
5613 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5614 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5615 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5616 backend_idx, platform_get_snd_device_name(snd_device));
5617
5618 return 0;
5619}
5620
5621
5622/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5623 *Validate the selected bit_width, sample_rate and channels using the edid
5624 *of the connected sink device.
5625 */
5626static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5627 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5628 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5629 struct audio_backend_cfg *hdmi_backend_cfg)
5630{
5631 unsigned int bit_width;
5632 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5633 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5634 struct platform_data *my_data = (struct platform_data *)adev->platform;
5635 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5636 bool passthrough_enabled = false;
5637
5638 bit_width = hdmi_backend_cfg->bit_width;
5639 sample_rate = hdmi_backend_cfg->sample_rate;
5640 channels = hdmi_backend_cfg->channels;
5641
5642
5643 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5644 ", usecase = %d", __func__, bit_width,
5645 sample_rate, channels, usecase->id);
5646
5647 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5648 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5649 passthrough_enabled = true;
5650 ALOGI("passthrough is enabled for this stream");
5651 }
5652
5653 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5654 // default backend
5655 if (!passthrough_enabled) {
5656
5657 max_supported_channels = platform_edid_get_max_channels(my_data);
5658
5659 //Check EDID info for supported samplerate
5660 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5661 //check to see if current BE sample rate is supported by EDID
5662 //else assign the highest sample rate supported by EDID
5663 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5664 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5665 else
5666 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5667 }
5668
5669 //Check EDID info for supported bit width
5670 if (!edid_is_supported_bps(edid_info,bit_width)) {
5671 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5672 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5673 }
5674
5675 if (channels > max_supported_channels)
5676 channels = max_supported_channels;
5677
5678 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5679 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5680 if (channels <= 0) {
5681 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5682 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5683 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5684 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5685 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5686 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5687 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5688 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5689 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5690 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5691 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5692 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5693
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5694 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5695 /* We force route so that the BE format can be set to Compr */
5696 }
5697
5698 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5699 "channels %d", __func__, passthrough_enabled , bit_width,
5700 sample_rate, channels);
5701
5702 hdmi_backend_cfg->bit_width = bit_width;
5703 hdmi_backend_cfg->sample_rate = sample_rate;
5704 hdmi_backend_cfg->channels = channels;
5705 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5706}
5707
5708/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5709 * goes through all the current usecases and picks the highest
5710 * bitwidth & samplerate
5711 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5712static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5713 struct audio_usecase* usecase,
5714 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5715 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5716{
5717 bool backend_change = false;
5718 struct listnode *node;
5719 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5720 char value[PROPERTY_VALUE_MAX] = {0};
5721 unsigned int bit_width;
5722 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5723 unsigned int channels;
5724 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5725 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5726 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5727 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5728 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5729 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5730 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5731
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5732 /*BT devices backend is not configured from HAL hence skip*/
5733 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5734 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5735 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5736 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5737 backend_change = false;
5738 return backend_change;
5739 }
5740
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5741 backend_idx = platform_get_backend_index(snd_device);
5742
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5743 bit_width = backend_cfg->bit_width;
5744 sample_rate = backend_cfg->sample_rate;
5745 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5746
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5747 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5748 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5749 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5750
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5751 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5752 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5753 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5754 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5755 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5756 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5757 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5758 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5759 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5760 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5761 } else {
5762 /*
5763 * The backend should be configured at highest bit width and/or
5764 * sample rate amongst all playback usecases.
5765 * If the selected sample rate and/or bit width differ with
5766 * current backend sample rate and/or bit width, then, we set the
5767 * backend re-configuration flag.
5768 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5769 * 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]5770 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5771 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5772 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5773 struct audio_usecase *uc;
5774 uc = node_to_item(node, struct audio_usecase, list);
5775 struct stream_out *out = (struct stream_out*) uc->stream.out;
5776 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5777 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5778
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5779 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5780 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5781 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5782 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5783 platform_get_snd_device_name(uc->out_snd_device));
5784
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5785 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5786 if (bit_width < out->bit_width)
5787 bit_width = out->bit_width;
5788 if (sample_rate < out->sample_rate)
5789 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5790 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5791 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5792 if (channels < out_channels)
5793 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5794 }
5795 }
5796 }
5797 }
5798
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5799 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5800 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5801 if (audio_is_true_native_stream_active(adev)) {
5802 if (check_hdset_combo_device(snd_device)) {
5803 /*
5804 * In true native mode Tasha has a limitation that one port at 44.1 khz
5805 * cannot drive both spkr and hdset, to simiplify the solution lets
5806 * move the AFE to 48khzwhen a ring tone selects combo device.
5807 * or if NATIVE playback is not enabled.
5808 */
5809 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5810 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5811 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5812 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5813 } else {
5814 /*
5815 * in single BE mode, if native audio playback
5816 * is active then it will take priority
5817 */
5818 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5819 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5820 __func__);
5821 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5822 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5823 /*
5824 * Map native sampling rates to upper limit range
5825 * if multiple of native sampling rates are not supported.
5826 * This check also indicates that this is not tavil codec
5827 * And 32bit/384kHz is only supported on tavil
5828 * Hence reset 32b/384kHz to 24b/192kHz.
5829 */
5830 switch (sample_rate) {
5831 case 44100:
5832 sample_rate = 48000;
5833 break;
5834 case 88200:
5835 sample_rate = 96000;
5836 break;
5837 case 176400:
5838 case 352800:
5839 case 384000:
5840 sample_rate = 192000;
5841 break;
5842 }
5843 if (bit_width > 24)
5844 bit_width = 24;
5845
5846 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5847 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5848 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5849 }
5850
5851 /*
5852 * Check if the device is speaker or handset,assumption handset shares
5853 * backend with speaker, and these devices are restricited to 48kHz.
5854 */
5855 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5856 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5857
5858 if (bit_width >= 24) {
5859 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5860 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5861 " value for this platform)", __func__, bit_width);
5862 }
5863
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5864 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5865 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5866 }
5867
5868 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5869 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5870 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5871 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5872 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5873 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5874 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5875 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5876
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5877 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5878 struct audio_backend_cfg hdmi_backend_cfg;
5879 hdmi_backend_cfg.bit_width = bit_width;
5880 hdmi_backend_cfg.sample_rate = sample_rate;
5881 hdmi_backend_cfg.channels = channels;
5882 hdmi_backend_cfg.passthrough_enabled = false;
5883
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5884 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5885 /* TODO: Instead have the validation against edid return the next best match*/
5886 if (bit_width > 24)
5887 hdmi_backend_cfg.bit_width = 24;
5888 if (sample_rate > 192000)
5889 hdmi_backend_cfg.sample_rate = 192000;
5890
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5891 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5892
5893 bit_width = hdmi_backend_cfg.bit_width;
5894 sample_rate = hdmi_backend_cfg.sample_rate;
5895 channels = hdmi_backend_cfg.channels;
5896 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5897
5898 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5899 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5900 }
5901
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5902 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5903 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5904 if (!strncmp("true", value, sizeof("true"))) {
5905 out = usecase->stream.out;
5906 if ((popcount(out->channel_mask) > 2) &&
5907 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5908 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5909 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5910 /* update out sample rate to reflect current backend sample rate */
5911 out->sample_rate = sample_rate;
5912 ALOGD("%s: MCH session defaulting sample rate to %d",
5913 __func__, sample_rate);
5914 }
5915 }
5916
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5917 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5918 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5919 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5920 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5921 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5922 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5923 }
5924
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5925 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5926 "sample rate: %d channels: %d", __func__, backend_idx,
5927 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5928 // Force routing if the expected bitwdith or samplerate
5929 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5930 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5931 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5932 passthrough_enabled || channels_updated) {
5933 backend_cfg->bit_width = bit_width;
5934 backend_cfg->sample_rate = sample_rate;
5935 backend_cfg->channels = channels;
5936 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5937 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5938 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5939 " new sample rate: %d new channels %d",__func__,
5940 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5941 }
5942
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5943 // Force routing if the client sends config params for this backend
5944 adev_device_cfg_ptr += backend_idx;
5945 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5946 ALOGV("%s: Codec backend needs to be updated as Client provided "
5947 "config params", __func__);
5948 backend_change = true;
5949 }
5950
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5951 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5952 SND_DEVICE_OUT_HEADPHONES_44_1) {
5953 if (sample_rate > 48000 ||
5954 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5955 ALOGV("%s: apply HPH HQ mode\n", __func__);
5956 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5957 } else {
5958 ALOGV("%s: apply HPH LP mode\n", __func__);
5959 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5960 }
5961 }
5962
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5963 return backend_change;
5964}
5965
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5966bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5967 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5968{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5969 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5970 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5971 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5972 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5973 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5974
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5975 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5976
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5977 if (usecase->type == TRANSCODE_LOOPBACK) {
5978 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
5979 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
5980 backend_cfg.format = usecase->stream.inout->out_config.format;
5981 backend_cfg.channels = audio_channel_count_from_out_mask(
5982 usecase->stream.inout->out_config.channel_mask);
5983 } else {
5984 backend_cfg.bit_width = usecase->stream.out->bit_width;
5985 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5986 backend_cfg.format = usecase->stream.out->format;
5987 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5988 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]5989 /* enforce AFE bitwidth mode via backend_cfg */
5990 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
5991 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
5992 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5993
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5994 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5995 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5996
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5997 /* Set Backend sampling rate to 176.4 for DSD64 and
5998 * 352.8Khz for DSD128.
5999 * Set Bit Width to 16
6000 */
6001 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6002 backend_cfg.bit_width = 16;
6003 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6004 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6005 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6006 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6007 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6008 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6009 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6010 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6011 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6012
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6013 if (platform_split_snd_device(adev->platform, snd_device,
6014 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6015 new_snd_devices[0] = snd_device;
6016
6017 for (i = 0; i < num_devices; i++) {
6018 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6019 platform_get_snd_device_name(new_snd_devices[i]));
6020 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6021 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6022 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6023 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6024 if (!ret) {
6025 ret = true;
6026 } else {
6027 ret = false;
6028 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6029 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6030 }
6031
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6032 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6033}
6034
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6035/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6036 * goes through all the current usecases and picks the highest
6037 * bitwidth & samplerate
6038 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6039static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6040 int backend_idx,
6041 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6042{
6043 bool backend_change = false;
6044 unsigned int bit_width;
6045 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6046 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6047 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6048 struct platform_data *my_data = (struct platform_data *)adev->platform;
6049
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6050 bit_width = backend_cfg->bit_width;
6051 sample_rate = backend_cfg->sample_rate;
6052 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6053 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6054
6055 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6056 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6057 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6058
6059 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6060 // default backend
6061 // force routing is not required here, caller will do it anyway
6062 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6063 (!is_external_codec)) {
6064 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6065 __func__);
6066 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6067 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6068 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6069 } else {
6070 struct listnode *node;
6071 struct audio_usecase *uc = NULL;
6072 unsigned int uc_channels = 0;
6073 struct stream_in *in = NULL;
6074 /* update cfg against other existing capture usecases on same backend */
6075 list_for_each(node, &adev->usecase_list) {
6076 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6077 in = (struct stream_in *) uc->stream.in;
6078 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6079 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6080 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6081
6082 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6083 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6084 in->bit_width, uc_channels,
6085 platform_get_snd_device_name(uc->in_snd_device));
6086
6087 if (sample_rate < in->sample_rate)
6088 sample_rate = in->sample_rate;
6089 if (bit_width < in->bit_width)
6090 bit_width = in->bit_width;
6091 if (channels < uc_channels)
6092 channels = uc_channels;
6093 }
6094 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6095 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6096 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6097 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6098 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6099 __func__, bit_width, sample_rate, channels);
6100 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6101
6102 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6103 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6104 // Force routing if the expected bitwdith or samplerate
6105 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6106 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6107 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6108 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6109 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6110 backend_cfg->bit_width = bit_width;
6111 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6112 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6113 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6114 backend_change = true;
6115 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6116 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6117 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6118 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6119 }
6120
6121 return backend_change;
6122}
6123
6124bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6125 struct audio_usecase *usecase, snd_device_t snd_device)
6126{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6127 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6128 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6129 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6130
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6131 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6132
6133 if (usecase->type == TRANSCODE_LOOPBACK) {
6134 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6135 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6136 backend_cfg.format = usecase->stream.inout->in_config.format;
6137 backend_cfg.channels = audio_channel_count_from_out_mask(
6138 usecase->stream.inout->in_config.channel_mask);
6139 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6140 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6141 backend_cfg.bit_width= usecase->stream.in->bit_width;
6142 backend_cfg.format= usecase->stream.in->format;
6143 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6144 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6145 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6146 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6147 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6148 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6149 }
6150
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6151 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6152 ", backend_idx %d usecase = %d device (%s)", __func__,
6153 backend_cfg.bit_width,
6154 backend_cfg.sample_rate,
6155 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6156 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6157 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6158 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6159 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6160 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6161 ret = platform_set_codec_backend_cfg(adev, snd_device,
6162 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6163 if(!ret)
6164 return true;
6165 }
6166
6167 return false;
6168}
6169
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6170int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6171 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6172{
6173 int ret = 0;
6174
6175 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6176 ALOGE("%s: Invalid snd_device = %d",
6177 __func__, device);
6178 ret = -EINVAL;
6179 goto done;
6180 }
6181
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6182 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6183 platform_get_snd_device_name(device),
6184 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6185 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6186
6187 if (backend_tag != NULL ) {
6188 if (backend_tag_table[device]) {
6189 free(backend_tag_table[device]);
6190 }
6191 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6192 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6193
6194 if (hw_interface != NULL) {
6195 if (hw_interface_table[device])
6196 free(hw_interface_table[device]);
6197
6198 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6199 hw_interface_table[device] = strdup(hw_interface);
6200 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6201done:
6202 return ret;
6203}
6204
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6205const char *platform_get_snd_device_backend_interface(snd_device_t device)
6206{
6207 const char *hw_interface_name = NULL;
6208
6209 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6210 ALOGE("%s: Invalid snd_device = %d",
6211 __func__, device);
6212 goto done;
6213 }
6214
6215 /* Get string value of necessary backend for device */
6216 hw_interface_name = hw_interface_table[device];
6217 if (hw_interface_name == NULL)
6218 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6219 else
6220 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6221done:
6222 return hw_interface_name;
6223}
6224
6225
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6226int platform_get_snd_device_backend_index(snd_device_t device)
6227{
6228 int i, be_dai_id;
6229 const char * hw_interface_name = NULL;
6230
6231 ALOGV("%s: enter with device %s\n",
6232 __func__, platform_get_snd_device_name(device));
6233
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6234 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6235 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6236 be_dai_id = -EINVAL;
6237 goto done;
6238 }
6239
6240 /* Get string value of necessary backend for device */
6241 hw_interface_name = hw_interface_table[device];
6242 if (hw_interface_name == NULL) {
6243 ALOGE("%s: no hw_interface set for device %s\n",
6244 __func__, platform_get_snd_device_name(device));
6245 be_dai_id = -EINVAL;
6246 goto done;
6247 }
6248
6249 /* Check if be dai name table was retrieved successfully */
6250 if (be_dai_name_table == NULL) {
6251 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6252 be_dai_id = -EFAULT;
6253 goto done;
6254 }
6255
6256 /* Get backend ID for device specified */
6257 for (i = 0; i < max_be_dai_names; i++) {
6258 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6259 be_dai_id = be_dai_name_table[i].be_id;
6260 goto done;
6261 }
6262 }
6263 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6264 be_dai_id = -EINVAL;
6265 goto done;
6266
6267done:
6268 return be_dai_id;
6269}
6270
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6271int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6272{
6273 int ret = 0;
6274 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6275 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6276 ret = -EINVAL;
6277 goto done;
6278 }
6279
6280 if ((type != 0) && (type != 1)) {
6281 ALOGE("%s: invalid usecase type", __func__);
6282 ret = -EINVAL;
6283 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6284 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6285 pcm_device_table[usecase][type] = pcm_id;
6286done:
6287 return ret;
6288}
6289
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6290void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6291{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6292 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6293 *length = msm_be_id_array_len;
6294}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6295
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6296int platform_set_stream_pan_scale_params(void *platform,
6297 int snd_id,
6298 struct mix_matrix_params mm_params)
6299{
6300 struct platform_data *my_data = (struct platform_data *)platform;
6301 struct audio_device *adev = my_data->adev;
6302 struct mixer_ctl *ctl = NULL;
6303 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6304 int ret = 0;
6305 int iter_i = 0;
6306 int iter_j = 0;
6307 int length = 0;
6308 int pan_scale_data[MAX_LENGTH_MIXER_CONTROL_IN_INT] = {0};
6309
6310 if (sizeof(mm_params) > MAX_LENGTH_MIXER_CONTROL_IN_INT) {
6311 ret = -EINVAL;
6312 goto end;
6313 }
6314
6315 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6316 "Audio Stream %d Pan Scale Control", snd_id);
6317 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6318
6319 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6320 if (!ctl) {
6321 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6322 __func__, mixer_ctl_name);
6323 ret = -EINVAL;
6324 goto end;
6325 }
6326 pan_scale_data[length++] = mm_params.num_output_channels;
6327 pan_scale_data[length++] = mm_params.num_input_channels;
6328
6329 pan_scale_data[length++] = mm_params.has_output_channel_map;
6330 if (mm_params.has_output_channel_map &&
6331 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
6332 mm_params.num_output_channels > 0)
6333 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6334 pan_scale_data[length++] = mm_params.output_channel_map[iter_i];
6335 else {
6336 ret = -EINVAL;
6337 goto end;
6338 }
6339
6340 pan_scale_data[length++] = mm_params.has_input_channel_map;
6341 if (mm_params.has_input_channel_map &&
6342 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
6343 mm_params.num_input_channels > 0)
6344 for (iter_i = 0; iter_i < mm_params.num_input_channels; iter_i++)
6345 pan_scale_data[length++] = mm_params.input_channel_map[iter_i];
6346 else {
6347 ret = -EINVAL;
6348 goto end;
6349 }
6350
6351 pan_scale_data[length++] = mm_params.has_mixer_coeffs;
6352 if (mm_params.has_mixer_coeffs)
6353 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6354 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++)
6355 pan_scale_data[length++] =
6356 mm_params.mixer_coeffs[iter_i][iter_j];
6357
6358 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6359end:
6360 return ret;
6361}
6362
6363int platform_set_stream_downmix_params(void *platform,
6364 int snd_id,
6365 snd_device_t snd_device,
6366 struct mix_matrix_params mm_params)
6367{
6368 struct platform_data *my_data = (struct platform_data *)platform;
6369 struct audio_device *adev = my_data->adev;
6370 struct mixer_ctl *ctl;
6371 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6372 int downmix_param_data[MAX_LENGTH_MIXER_CONTROL_IN_INT] = {0};
6373 int ret = 0;
6374 int iter_i = 0;
6375 int iter_j = 0;
6376 int length = 0;
6377 int be_idx = 0;
6378
6379 if ((sizeof(mm_params) +
6380 sizeof(be_idx)) >
6381 MAX_LENGTH_MIXER_CONTROL_IN_INT) {
6382 ret = -EINVAL;
6383 goto end;
6384 }
6385
6386 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6387 "Audio Device %d Downmix Control", snd_id);
6388 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6389
6390 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6391 if (!ctl) {
6392 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6393 __func__, mixer_ctl_name);
6394 ret = -EINVAL;
6395 goto end;
6396 }
6397
6398 be_idx = platform_get_snd_device_backend_index(snd_device);
6399 downmix_param_data[length] = be_idx;
6400 downmix_param_data[length++] = mm_params.num_output_channels;
6401 downmix_param_data[length++] = mm_params.num_input_channels;
6402
6403 downmix_param_data[length++] = mm_params.has_output_channel_map;
6404 if (mm_params.has_output_channel_map &&
6405 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
6406 mm_params.num_output_channels > 0)
6407 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6408 downmix_param_data[length++] = mm_params.output_channel_map[iter_i];
6409 else {
6410 ret = -EINVAL;
6411 goto end;
6412 }
6413
6414 downmix_param_data[length++] = mm_params.has_input_channel_map;
6415 if (mm_params.has_input_channel_map &&
6416 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
6417 mm_params.num_input_channels > 0)
6418 for (iter_i = 0; iter_i < mm_params.num_input_channels; iter_i++)
6419 downmix_param_data[length++] = mm_params.input_channel_map[iter_i];
6420 else {
6421 ret = -EINVAL;
6422 goto end;
6423 }
6424
6425 downmix_param_data[length++] = mm_params.has_mixer_coeffs;
6426 if (mm_params.has_mixer_coeffs)
6427 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6428 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++)
6429 downmix_param_data[length++] =
6430 mm_params.mixer_coeffs[iter_i][iter_j];
6431
6432 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6433end:
6434 return ret;
6435}
6436
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6437int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6438 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6439{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6440 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6441 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6442
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6443 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6444 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6445 if (*input_channel_map) {
6446 for (i = 0; i < channels; i++) {
6447 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6448 channel_map[i] = *input_channel_map;
6449 input_channel_map++;
6450 }
6451 } else {
6452 /* Following are all most common standard WAV channel layouts
6453 overridden by channel mask if its allowed and different */
6454 switch (channels) {
6455 case 1:
6456 /* AUDIO_CHANNEL_OUT_MONO */
6457 channel_map[0] = PCM_CHANNEL_FC;
6458 break;
6459 case 2:
6460 /* AUDIO_CHANNEL_OUT_STEREO */
6461 channel_map[0] = PCM_CHANNEL_FL;
6462 channel_map[1] = PCM_CHANNEL_FR;
6463 break;
6464 case 3:
6465 /* AUDIO_CHANNEL_OUT_2POINT1 */
6466 channel_map[0] = PCM_CHANNEL_FL;
6467 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6468 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6469 break;
6470 case 4:
6471 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6472 channel_map[0] = PCM_CHANNEL_FL;
6473 channel_map[1] = PCM_CHANNEL_FR;
6474 channel_map[2] = PCM_CHANNEL_LS;
6475 channel_map[3] = PCM_CHANNEL_RS;
6476 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6477 channel_map[2] = PCM_CHANNEL_LB;
6478 channel_map[3] = PCM_CHANNEL_RB;
6479 }
6480 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6481 channel_map[2] = PCM_CHANNEL_FC;
6482 channel_map[3] = PCM_CHANNEL_CS;
6483 }
6484 break;
6485 case 5:
6486 /* AUDIO_CHANNEL_OUT_PENTA */
6487 channel_map[0] = PCM_CHANNEL_FL;
6488 channel_map[1] = PCM_CHANNEL_FR;
6489 channel_map[2] = PCM_CHANNEL_FC;
6490 channel_map[3] = PCM_CHANNEL_LB;
6491 channel_map[4] = PCM_CHANNEL_RB;
6492 break;
6493 case 6:
6494 /* AUDIO_CHANNEL_OUT_5POINT1 */
6495 channel_map[0] = PCM_CHANNEL_FL;
6496 channel_map[1] = PCM_CHANNEL_FR;
6497 channel_map[2] = PCM_CHANNEL_FC;
6498 channel_map[3] = PCM_CHANNEL_LFE;
6499 channel_map[4] = PCM_CHANNEL_LB;
6500 channel_map[5] = PCM_CHANNEL_RB;
6501 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6502 channel_map[4] = PCM_CHANNEL_LS;
6503 channel_map[5] = PCM_CHANNEL_RS;
6504 }
6505 break;
6506 case 7:
6507 /* AUDIO_CHANNEL_OUT_6POINT1 */
6508 channel_map[0] = PCM_CHANNEL_FL;
6509 channel_map[1] = PCM_CHANNEL_FR;
6510 channel_map[2] = PCM_CHANNEL_FC;
6511 channel_map[3] = PCM_CHANNEL_LFE;
6512 channel_map[4] = PCM_CHANNEL_LB;
6513 channel_map[5] = PCM_CHANNEL_RB;
6514 channel_map[6] = PCM_CHANNEL_CS;
6515 break;
6516 case 8:
6517 /* AUDIO_CHANNEL_OUT_7POINT1 */
6518 channel_map[0] = PCM_CHANNEL_FL;
6519 channel_map[1] = PCM_CHANNEL_FR;
6520 channel_map[2] = PCM_CHANNEL_FC;
6521 channel_map[3] = PCM_CHANNEL_LFE;
6522 channel_map[4] = PCM_CHANNEL_LB;
6523 channel_map[5] = PCM_CHANNEL_RB;
6524 channel_map[6] = PCM_CHANNEL_LS;
6525 channel_map[7] = PCM_CHANNEL_RS;
6526 break;
6527 default:
6528 ALOGE("unsupported channels %d for setting channel map", channels);
6529 return -1;
6530 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6531 }
6532 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6533 return ret;
6534}
6535
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6536void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6537 unsigned int stream_sr, int* sample_rate)
6538{
6539 struct platform_data* my_data = (struct platform_data *)platform;
6540 int backend_idx = platform_get_backend_index(snd_device);
6541 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6542 /*Check if device SR is multiple of 8K or 11.025 Khz
6543 *check if the stream SR is multiple of same base, if not set
6544 *copp sample rate equal to device sample rate.
6545 */
6546 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6547 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6548 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6549 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6550 *sample_rate = device_sr;
6551 } else
6552 *sample_rate = stream_sr;
6553
6554 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6555, *sample_rate);
6556
6557}
6558
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6559int platform_get_edid_info(void *platform)
6560{
6561 struct platform_data *my_data = (struct platform_data *)platform;
6562 struct audio_device *adev = my_data->adev;
6563 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6564 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6565 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6566 struct mixer_ctl *ctl;
6567 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6568 edid_audio_info *info;
6569
6570 if (my_data->edid_valid) {
6571 /* use cached edid */
6572 return 0;
6573 }
6574
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6575 switch(my_data->ext_disp_type) {
6576 case EXT_DISPLAY_TYPE_HDMI:
6577 mix_ctl_name = "HDMI EDID";
6578 break;
6579 case EXT_DISPLAY_TYPE_DP:
6580 mix_ctl_name = "Display Port EDID";
6581 break;
6582 default:
6583 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6584 return -EINVAL;
6585 }
6586
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6587 if (my_data->edid_info == NULL) {
6588 my_data->edid_info =
6589 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6590 }
6591
6592 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6593 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6594 if (!ctl) {
6595 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6596 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6597 goto fail;
6598 }
6599
6600 mixer_ctl_update(ctl);
6601
6602 count = mixer_ctl_get_num_values(ctl);
6603
6604 /* Read SAD blocks, clamping the maximum size for safety */
6605 if (count > (int)sizeof(block))
6606 count = (int)sizeof(block);
6607
6608 ret = mixer_ctl_get_array(ctl, block, count);
6609 if (ret != 0) {
6610 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6611 goto fail;
6612 }
6613 edid_data[0] = count;
6614 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6615
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6616 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6617 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6618 goto fail;
6619 }
6620 my_data->edid_valid = true;
6621 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6622fail:
6623 if (my_data->edid_info) {
6624 free(my_data->edid_info);
6625 my_data->edid_info = NULL;
6626 my_data->edid_valid = false;
6627 }
6628 ALOGE("%s: return -EINVAL", __func__);
6629 return -EINVAL;
6630}
6631
6632
6633int platform_set_channel_allocation(void *platform, int channel_alloc)
6634{
6635 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6636 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6637 int ret;
6638 struct platform_data *my_data = (struct platform_data *)platform;
6639 struct audio_device *adev = my_data->adev;
6640
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6641 switch(my_data->ext_disp_type) {
6642 case EXT_DISPLAY_TYPE_HDMI:
6643 mixer_ctl_name = "HDMI RX CA";
6644 break;
6645 case EXT_DISPLAY_TYPE_DP:
6646 mixer_ctl_name = "Display Port RX CA";
6647 break;
6648 default:
6649 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6650 return -EINVAL;
6651 }
6652
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6653 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6654 if (!ctl) {
6655 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6656 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6657 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6658 }
6659 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6660 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6661
6662 if (ret < 0) {
6663 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6664 }
6665
6666 return ret;
6667}
6668
6669int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6670{
6671 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6672 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]6673 int ret;
6674 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6675 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6676 struct platform_data *my_data = (struct platform_data *)platform;
6677 struct audio_device *adev = my_data->adev;
6678 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6679 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6680 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6681 return -EINVAL;
6682 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6683
6684 /*
6685 * If snd_id is greater than 0, stream channel mapping
6686 * If snd_id is below 0, typically -1, device channel mapping
6687 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6688 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6689 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6690 } else {
6691 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6692 }
6693
6694 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6695
6696 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6697 if (!ctl) {
6698 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6699 __func__, mixer_ctl_name);
6700 return -EINVAL;
6701 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6702 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6703 set_values[i] = ch_map[i];
6704 }
6705
6706 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6707 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6708 set_values[5], set_values[6], set_values[7], ch_count);
6709
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6710 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6711 if (ret < 0) {
6712 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6713 __func__, ret, ch_count);
6714 }
6715 return ret;
6716}
6717
6718unsigned char platform_map_to_edid_format(int audio_format)
6719{
6720 unsigned char format;
6721 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6722 case AUDIO_FORMAT_AC3:
6723 ALOGV("%s: AC3", __func__);
6724 format = AC3;
6725 break;
6726 case AUDIO_FORMAT_AAC:
6727 ALOGV("%s:AAC", __func__);
6728 format = AAC;
6729 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6730 case AUDIO_FORMAT_AAC_ADTS:
6731 ALOGV("%s:AAC_ADTS", __func__);
6732 format = AAC;
6733 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6734 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6735 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6736 ALOGV("%s:E_AC3", __func__);
6737 format = DOLBY_DIGITAL_PLUS;
6738 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6739 case AUDIO_FORMAT_DOLBY_TRUEHD:
6740 ALOGV("%s:MAT", __func__);
6741 format = MAT;
6742 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6743 case AUDIO_FORMAT_DTS:
6744 ALOGV("%s:DTS", __func__);
6745 format = DTS;
6746 break;
6747 case AUDIO_FORMAT_DTS_HD:
6748 ALOGV("%s:DTS_HD", __func__);
6749 format = DTS_HD;
6750 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6751 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6752 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6753 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6754 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6755 format = LPCM;
6756 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6757 case AUDIO_FORMAT_IEC61937:
6758 ALOGV("%s:IEC61937", __func__);
6759 format = 0;
6760 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6761 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6762 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6763 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6764 break;
6765 }
6766 return format;
6767}
6768
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6769void platform_reset_edid_info(void *platform) {
6770
6771 ALOGV("%s:", __func__);
6772 struct platform_data *my_data = (struct platform_data *)platform;
6773 if (my_data->edid_info) {
6774 ALOGV("%s :free edid", __func__);
6775 free(my_data->edid_info);
6776 my_data->edid_info = NULL;
6777 }
6778}
6779
6780bool platform_is_edid_supported_format(void *platform, int format)
6781{
6782 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6783 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6784 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6785 unsigned char format_id = platform_map_to_edid_format(format);
6786
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6787 if (format == AUDIO_FORMAT_IEC61937)
6788 return true;
6789
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6790 if (format_id <= 0) {
6791 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6792 return false;
6793 }
6794
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6795 ret = platform_get_edid_info(platform);
6796 info = (edid_audio_info *)my_data->edid_info;
6797 if (ret == 0 && info != NULL) {
6798 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6799 /*
6800 * To check
6801 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6802 * & DOLBY_DIGITAL_PLUS
6803 */
6804 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6805 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6806 __func__, format);
6807 return true;
6808 }
6809 }
6810 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6811 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6812 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6813 return false;
6814}
6815
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6816bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6817{
6818 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6819 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6820 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6821
6822 ret = platform_get_edid_info(platform);
6823 info = (edid_audio_info *)my_data->edid_info;
6824 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6825 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6826 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6827
6828 return false;
6829}
6830
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6831int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6832
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6833 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6834 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6835 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6836 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6837 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6838 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6839 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6840
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6841 ret = platform_get_edid_info(platform);
6842 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6843 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6844 if(ret == 0 && info != NULL) {
6845 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6846
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6847 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6848 __func__);
6849 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6850 if (info->audio_blocks_array[i].format_id == LPCM &&
6851 info->audio_blocks_array[i].channels > channel_count &&
6852 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6853 channel_count = info->audio_blocks_array[i].channels;
6854 }
6855 }
6856 ALOGV("%s:channel_count:%d", __func__, channel_count);
6857 /*
6858 * Channel map is set for supported hdmi max channel count even
6859 * though the input channel count set on adm is less than or equal to
6860 * max supported channel count
6861 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6862 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6863 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
6864 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
6865 } else {
6866 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6867 }
6868
6869 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6870 ALOGV("%s:: Setting client selected CA %d", __func__,
6871 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6872 platform_set_channel_allocation(platform,
6873 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6874 } else {
6875 platform_set_channel_allocation(platform, info->channel_allocation);
6876 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6877 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6878 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6879 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
6880 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
6881 } else {
6882 default_channelMap[0] = PCM_CHANNEL_FL;
6883 default_channelMap[1] = PCM_CHANNEL_FR;
6884 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6885 platform_set_channel_map(platform,2,default_channelMap,-1);
6886 platform_set_channel_allocation(platform,0);
6887 }
6888 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6889
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6890 return 0;
6891}
6892
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6893void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6894{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6895 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6896}
6897
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6898void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
6899{
6900 struct platform_data *my_data = (struct platform_data *)platform;
6901 struct audio_device *adev = my_data->adev;
6902 struct audio_backend_cfg backend_cfg;
6903 int backend_idx;
6904
6905 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6906 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
6907 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6908 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6909 backend_cfg.passthrough_enabled = false;
6910
6911 backend_idx = platform_get_backend_index(snd_device);
6912 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6913 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6914 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
6915 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6916 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
6917}
6918
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6919void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6920{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6921 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6922 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6923 struct audio_device *adev = my_data->adev;
6924 struct audio_backend_cfg backend_cfg;
6925 int backend_idx;
6926 snd_device_t snd_device;
6927
6928 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6929 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
6930 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6931 backend_cfg.format = 0;
6932 backend_cfg.passthrough_enabled = false;
6933
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6934 my_data->edid_valid = false;
6935 if (my_data->edid_info) {
6936 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6937 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6938
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6939 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6940 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6941 backend_idx = HDMI_RX_BACKEND;
6942 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6943 } else {
6944 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6945 backend_idx = DISP_PORT_RX_BACKEND;
6946 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6947 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6948 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6949 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6950 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
6951 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6952 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6953}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6954
6955int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6956 const char *mixer_val)
6957{
6958 struct audio_device *adev = out->dev;
6959 struct mixer_ctl *ctl = NULL;
6960 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6961 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6962 if (!ctl) {
6963 ALOGE("%s: could not get ctl for mixer cmd - %s",
6964 __func__, mixer_ctl_name);
6965 return -EINVAL;
6966 }
6967
6968 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6969}
6970
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6971int platform_set_device_params(struct stream_out *out, int param, int value)
6972{
6973 struct audio_device *adev = out->dev;
6974 struct mixer_ctl *ctl;
6975 char *mixer_ctl_name = "Device PP Params";
6976 int ret = 0;
6977 uint32_t set_values[] = {0,0};
6978
6979 set_values[0] = param;
6980 set_values[1] = value;
6981
6982 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6983 if (!ctl) {
6984 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6985 __func__, mixer_ctl_name);
6986 ret = -EINVAL;
6987 goto end;
6988 }
6989
6990 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6991 __func__,param, value, mixer_ctl_name);
6992 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6993
6994end:
6995 return ret;
6996}
6997
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6998int platform_get_subsys_image_name(char *buf)
6999{
7000 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7001 return 0;
7002}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7003
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7004/*
7005 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7006 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7007 * The audio interface for a particular input device need to be added in
7008 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7009 */
7010struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7011 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7012 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7013};
7014
7015int audio_device_to_interface_table_len =
7016 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7017
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7018int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7019 const char *intf_name,
7020 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7021{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7022 int ret = 0;
7023 int i;
7024
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7025 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7026 ALOGE("%s: Invalid input", __func__);
7027
7028 ret = -EINVAL;
7029 goto done;
7030 }
7031
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7032 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7033 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7034
7035 size_t device_name_len = strlen(device_name);
7036 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7037 char* name = audio_device_to_interface_table[i].device_name;
7038 size_t name_len = strlen(name);
7039 if ((name_len == device_name_len) &&
7040 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7041 if (is_external_codec &&
7042 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7043 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7044 __func__, device_name, intf_name);
7045
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7046 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7047 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7048 } else if (!is_external_codec &&
7049 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7050 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7051 __func__, device_name, intf_name);
7052
7053 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7054 sizeof(audio_device_to_interface_table[i].interface_name));
7055 } else
7056 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7057 goto done;
7058 }
7059 }
7060 ALOGE("%s: Could not find matching device name %s",
7061 __func__, device_name);
7062
7063 ret = -EINVAL;
7064
7065done:
7066 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7067}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7068
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7069int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7070{
7071 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7072 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7073
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7074 /*
7075 * wsa analog mode is decided based on the sound card name
7076 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7077 snd_card_name = mixer_get_name(adev_h->mixer);
7078 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7079 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7080 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7081 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
7082 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7083 return 1;
7084 else
7085 return 0;
7086}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7087
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7088static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7089{
7090 bool ret = false;
7091
7092 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7093 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7094 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7095 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7096 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7097 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7098 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7099 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7100 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7101 ret = true;
7102 }
7103 return ret;
7104}
7105
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7106bool platform_send_gain_dep_cal(void *platform,
7107 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7108{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7109 bool ret_val = false;
7110 struct platform_data *my_data = (struct platform_data *)platform;
7111 struct audio_device *adev = my_data->adev;
7112 int acdb_dev_id, app_type;
7113 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7114 int mode = CAL_MODE_RTAC;
7115 struct listnode *node;
7116 struct audio_usecase *usecase;
7117
7118 if (my_data->acdb_send_gain_dep_cal == NULL) {
7119 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7120 return ret_val;
7121 }
7122
7123 if (!voice_is_in_call(adev)) {
7124 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7125 __func__, level);
7126
7127 // find the current active sound device
7128 list_for_each(node, &adev->usecase_list) {
7129 usecase = node_to_item(node, struct audio_usecase, list);
7130
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7131 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7132 int new_snd_device[2] = {0};
7133 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7134
7135 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7136 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7137 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7138
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7139 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7140 &num_devices, new_snd_device) < 0)
7141 new_snd_device[0] = usecase->out_snd_device;
7142
7143 for (i = 0; i < num_devices; i++)
7144 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7145 if (audio_extn_spkr_prot_is_enabled())
7146 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7147 else
7148 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7149 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7150
7151 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7152 acdb_dev_type, mode, level)) {
7153 // set ret_val true if at least one calibration is set successfully
7154 ret_val = true;
7155 } else {
7156 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7157 }
7158 } else {
7159 ALOGW("%s: Usecase list is empty", __func__);
7160 }
7161 }
7162 } else {
7163 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7164 __func__);
7165 }
7166 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7167}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7168
7169bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7170{
7171 bool ret = false;
7172
7173 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7174 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7175 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7176 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7177 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7178 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7179 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7180 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7181 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7182 ret = true;
7183 }
7184
7185 return ret;
7186}
7187
7188int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7189{
7190 int acdb_id;
7191
7192 switch(snd_device) {
7193 case SND_DEVICE_OUT_SPEAKER:
7194 case SND_DEVICE_OUT_SPEAKER_WSA:
7195 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7196 break;
7197 case SND_DEVICE_OUT_VOICE_SPEAKER:
7198 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7199 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7200 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7201 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7202 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7203 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7204 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7205 case SND_DEVICE_OUT_SPEAKER_VBAT:
7206 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7207 break;
7208 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7209 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7210 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7211 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7212 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7213 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7214 default:
7215 acdb_id = -EINVAL;
7216 break;
7217 }
7218 return acdb_id;
7219}
7220
7221int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7222{
7223 if (!audio_extn_spkr_prot_is_enabled())
7224 return snd_device;
7225
7226 switch(snd_device) {
7227 case SND_DEVICE_OUT_SPEAKER:
7228 case SND_DEVICE_OUT_SPEAKER_WSA:
7229 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7230 case SND_DEVICE_OUT_VOICE_SPEAKER:
7231 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7232 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7233 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7234 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7235 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7236 case SND_DEVICE_OUT_SPEAKER_VBAT:
7237 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7238 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7239 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7240 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7241 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7242 default:
7243 return snd_device;
7244 }
7245}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7246
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7247int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7248{
7249 switch(snd_device) {
7250 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7251 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7252 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7253 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7254 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7255 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7256 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7257 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7258 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7259 default:
7260 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7261 }
7262}
7263
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame^]7264int platform_get_ec_ref_loopback_snd_device(int channel_count)
7265{
7266 snd_device_t snd_device;
7267
7268 if (channel_count == 1)
7269 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7270 else if (channel_count == 2)
7271 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7272 else
7273 snd_device = SND_DEVICE_NONE;
7274
7275 return snd_device;
7276}
7277
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7278int platform_set_sidetone(struct audio_device *adev,
7279 snd_device_t out_snd_device,
7280 bool enable,
7281 char *str)
7282{
7283 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7284 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7285 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7286 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7287 ALOGI("Debug: Disable sidetone");
7288 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7289 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7290 if (ret) {
7291 /*fall back to AFE sidetone*/
7292 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7293 __func__);
7294
7295 if (enable)
7296 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7297 else
7298 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7299 }
7300 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7301 } else {
7302 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7303 __func__, out_snd_device, str);
7304
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7305 if (enable) {
7306 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7307 if (ret) {
7308 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7309 __func__);
7310 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7311 }
7312 } else {
7313 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7314 if (ret) {
7315 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7316 __func__);
7317 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7318 }
7319 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7320 }
7321 return 0;
7322}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7323
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7324void platform_update_aanc_path(struct audio_device *adev,
7325 snd_device_t out_snd_device,
7326 bool enable,
7327 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7328{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7329 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7330 __func__, out_snd_device, str, enable);
7331
7332 if (enable)
7333 audio_route_apply_and_update_path(adev->audio_route, str);
7334 else
7335 audio_route_reset_and_update_path(adev->audio_route, str);
7336
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7337 return;
7338}
7339
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7340static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7341 int acdb_device_type, int app_type, int topology_id,
7342 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7343{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7344 int persist_send_flags = 1;
7345
7346 if (!cal) {
7347 return;
7348 }
7349
7350 if (persist)
7351 persist_send_flags |= 0x2;
7352
7353 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7354
7355 cal->persist = persist;
7356 cal->app_type = app_type;
7357 cal->acdb_dev_id = acdb_dev_id;
7358 cal->sampling_rate = sample_rate;
7359 cal->topo_id = topology_id;
7360 //if module and param id is set to 0, the whole blob will be stored
7361 //or sent to the DSP
7362 cal->module_id = module_id;
7363 cal->param_id = param_id;
7364 cal->cal_type = acdb_device_type;
7365 cal->persist = persist;
7366
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7367}
7368
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7369int platform_send_audio_cal(void* platform, int acdb_dev_id,
7370 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7371 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7372{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7373 int ret = 0;
7374 struct platform_data *my_data = (struct platform_data *)platform;
7375 acdb_audio_cal_cfg_t cal;
7376 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7377
7378 if (!my_data) {
7379 ret = -EINVAL;
7380 goto ERROR_RETURN;
7381 }
7382
7383 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7384 sample_rate, module_id, param_id, true);
7385
7386 if (my_data->acdb_set_audio_cal) {
7387 // persist audio cal in local cache
7388 if (persist) {
7389 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7390 }
7391 // send audio cal to dsp
7392 if (ret == 0) {
7393 cal.persist = false;
7394 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7395 if (persist && (ret != 0)) {
7396 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7397 ret = 0;
7398 }
7399 }
7400 }
7401
7402ERROR_RETURN:
7403 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7404}
7405
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7406int platform_get_audio_cal(void* platform, int acdb_dev_id,
7407 int acdb_device_type, int app_type, int topology_id,
7408 int sample_rate, uint32_t module_id, uint32_t param_id,
7409 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7410{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7411 int ret = 0;
7412 struct platform_data *my_data = (struct platform_data *)platform;
7413 acdb_audio_cal_cfg_t cal;
7414 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7415
7416 if (!my_data) {
7417 ret = -EINVAL;
7418 goto ERROR_RETURN;
7419 }
7420
7421 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7422 sample_rate, module_id, param_id, false);
7423
7424 if (my_data->acdb_get_audio_cal) {
7425 // get cal from dsp
7426 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7427 // get cached cal if prevoius attempt fails and persist flag is set
7428 if ((ret != 0) && persist) {
7429 cal.persist = true;
7430 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7431 }
7432 }
7433
7434ERROR_RETURN:
7435 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7436}
7437
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7438int platform_store_audio_cal(void* platform, int acdb_dev_id,
7439 int acdb_device_type, int app_type, int topology_id,
7440 int sample_rate, uint32_t module_id, uint32_t param_id,
7441 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7442{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7443 int ret = 0;
7444 struct platform_data *my_data = (struct platform_data *)platform;
7445 acdb_audio_cal_cfg_t cal;
7446 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7447
7448 if (!my_data) {
7449 ret = -EINVAL;
7450 goto ERROR_RETURN;
7451 }
7452
7453 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7454 sample_rate, module_id, param_id, true);
7455
7456 if (my_data->acdb_set_audio_cal) {
7457 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7458 }
7459
7460ERROR_RETURN:
7461 return ret;
7462}
7463
7464int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7465 int acdb_device_type, int app_type, int topology_id,
7466 int sample_rate, uint32_t module_id, uint32_t param_id,
7467 void* data, int* length)
7468{
7469 int ret = 0;
7470 struct platform_data *my_data = (struct platform_data *)platform;
7471 acdb_audio_cal_cfg_t cal;
7472 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7473
7474 if (!my_data) {
7475 ret = -EINVAL;
7476 goto ERROR_RETURN;
7477 }
7478
7479 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7480 sample_rate, module_id, param_id, true);
7481
7482 if (my_data->acdb_get_audio_cal) {
7483 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7484 }
7485
7486ERROR_RETURN:
7487 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7488}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7489
7490int platform_get_max_mic_count(void *platform) {
7491 struct platform_data *my_data = (struct platform_data *)platform;
7492 return my_data->max_mic_count;
7493}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7494
7495bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7496{
7497 return false;
7498}
7499
7500int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7501 int table_size __unused)
7502{
7503 return 0;
7504}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7505
7506int platform_get_max_codec_backend() {
7507
7508 return MAX_CODEC_BACKENDS;
7509}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7510
7511#if defined(PLATFORM_MSMFALCON)
7512int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7513 uint32_t *size)
7514{
7515 struct platform_data *my_data = (struct platform_data *)platform;
7516 struct audio_device *adev = my_data->adev;
7517 int hw_fd = -1;
7518 char dev_name[128];
7519 struct snd_pcm_mmap_fd mmap_fd;
7520 memset(&mmap_fd, 0, sizeof(mmap_fd));
7521 mmap_fd.dir = dir;
7522 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7523 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7524 hw_fd = open(dev_name, O_RDONLY);
7525 if (hw_fd < 0) {
7526 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7527 return -1;
7528 }
7529 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7530 ALOGE("fe hw dep node ioctl failed");
7531 close(hw_fd);
7532 return -1;
7533 }
7534 *fd = mmap_fd.fd;
7535 *size = mmap_fd.size;
7536 close(hw_fd); // mmap_fd should still be valid
7537 return 0;
7538}
7539#else
7540int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7541 int dir __unused, int *fd __unused,
7542 uint32_t *size __unused)
7543{
7544 return -1;
7545}
7546#endif