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review.blissroms.org / platform_hardware_qcom_audio / 6bf3b4ddccbbf51987bd3ac89f2b166f4ecfc901 / . / hal / msm8916 / platform.c
blob: d000a7de0cd3388b9ae9d4afe64af762e433bde1 [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},
396
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",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]540};
541
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]542// Platform specific backend bit width table
543static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
544
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]545/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]546static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]547 [SND_DEVICE_NONE] = -1,
548 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]549 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]550 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
551 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]552 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]553 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]554 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]555 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]556 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]557 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]558 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]559 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]560 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]561 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
562 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]563 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]564 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]565 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]566 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]567 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]568 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]569 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]570 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]571 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]572 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
573 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]574 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]575 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]576 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
577 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]578 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]579 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]580 [SND_DEVICE_OUT_BT_A2DP] = 20,
581 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
583 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
584 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]585 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]586 [SND_DEVICE_OUT_AFE_PROXY] = 0,
587 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]588 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]589 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]590 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]591 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]592 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
593 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
594 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
595 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
596 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
597 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
598 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
600 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]602 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
603 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]605 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
606 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]607#ifdef RECORD_PLAY_CONCURRENCY
608 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
609 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
610 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
611#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]612
613 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]614 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]615 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
616 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
617 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
618 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
619 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
620 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
621 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
622 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
623 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
624 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
625 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
626 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
627 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
628 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
629 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]630 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]631 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]632 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
633 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
634 [SND_DEVICE_IN_HDMI_MIC] = 4,
635 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]636 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]637 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]638 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]639 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
640 [SND_DEVICE_IN_VOICE_DMIC] = 41,
641 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
642 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]643 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
644 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
645 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]646 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
647 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
648 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
649 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]650 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]651 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]652 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
653 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
654 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
655 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]656 [SND_DEVICE_IN_CAPTURE_FM] = 0,
657 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
658 [SND_DEVICE_IN_QUAD_MIC] = 46,
659 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
660 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
661 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]662 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
663 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]664 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
665 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
666 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
667 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
668 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]669 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]670 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
671 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
672 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
673 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]674 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
675 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]676 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]677 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
678 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
679 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
680 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
681 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]682};
683
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]684struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]685 char name[100];
686 unsigned int index;
687};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]688
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]689#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]690
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]692static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]693 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
694 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]695 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
696 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]697 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]698 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]699 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
700 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]701 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]702 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]703 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]704 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]705 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]706 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
707 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]708 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
709 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]710 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]711 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]712 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
713 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
714 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]715 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]716 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]717 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
718 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]719 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
720 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]721 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
722 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]723 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
724 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]725 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
726 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
727 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
729 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
732 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
737 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
738 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
740 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
741 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
743 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
748 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
751 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]752#ifdef RECORD_PLAY_CONCURRENCY
753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
756#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
760 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
761 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
762 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
763 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
764 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
765 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
766 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
767 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
768 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
769 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
770 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
771 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
773 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
774 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
775 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
776 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
777 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
778 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
779 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
784 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
785 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
788 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]800 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]814 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]826};
827
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]828static char * backend_tag_table[SND_DEVICE_MAX] = {0};
829static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]830
831static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
832 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
833 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
834 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
835 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]836 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
837 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
838 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
839 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
840 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
841 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
842 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
843 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]844 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]845 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]846 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]847 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
848 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
849 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
850 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]851 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]852 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]853 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
854 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
855 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
856 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
857 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]858 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
859 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]860 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
861 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
862 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
863 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]864 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]865 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]866 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]867 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
868 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
869 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
870 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
871 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]872};
873
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]874#define NO_COLS 2
875static int msm_be_id_array_len;
876static int (*msm_device_to_be_id)[];
877
878/* Below table lists output device to BE_ID mapping*/
879/* Update the table based on the board configuration*/
880
881static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
882 {AUDIO_DEVICE_OUT_EARPIECE , 34},
883 {AUDIO_DEVICE_OUT_SPEAKER , 34},
884 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
885 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
886 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
887 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
888 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
889 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
890 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
891 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
892 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
893 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
894 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
895 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
896 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
897 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
898 {AUDIO_DEVICE_OUT_PROXY , 9},
899 {AUDIO_DEVICE_OUT_FM , 7},
900 {AUDIO_DEVICE_OUT_FM_TX , 8},
901 {AUDIO_DEVICE_OUT_ALL , -1},
902 {AUDIO_DEVICE_NONE , -1},
903 {AUDIO_DEVICE_OUT_DEFAULT , -1},
904};
905
906static int msm_device_to_be_id_external_codec [][NO_COLS] = {
907 {AUDIO_DEVICE_OUT_EARPIECE , 2},
908 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]909 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
910 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]911 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
912 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
913 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
914 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
915 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
916 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
917 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
918 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
919 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
920 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
921 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
922 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
923 {AUDIO_DEVICE_OUT_PROXY , 9},
924 {AUDIO_DEVICE_OUT_FM , 7},
925 {AUDIO_DEVICE_OUT_FM_TX , 8},
926 {AUDIO_DEVICE_OUT_ALL , -1},
927 {AUDIO_DEVICE_NONE , -1},
928 {AUDIO_DEVICE_OUT_DEFAULT , -1},
929};
930
931
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]932#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]933#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]934#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]935#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]936#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]937
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]938static void update_interface(const char *snd_card_name) {
939 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
940 sizeof("apq8009-tashalite-snd-card"))) {
941 is_slimbus_interface = false;
942 }
943}
944
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]945static void update_codec_type(const char *snd_card_name) {
946
947 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
948 sizeof("msm8939-tapan-snd-card")) ||
949 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]950 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]951 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]952 sizeof("msm8939-tomtom9330-snd-card")) ||
953 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]954 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]955 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
956 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]957 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
958 sizeof("msm8952-tasha-snd-card")) ||
959 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
960 sizeof("msm8952-tashalite-snd-card")) ||
961 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]962 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]963 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]964 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]965 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
966 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]967 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]968 sizeof("msm8976-tasha-skun-snd-card")) ||
969 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
970 sizeof("msm8937-tasha-snd-card")) ||
971 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
972 sizeof("msm8937-tashalite-snd-card")) ||
973 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
974 sizeof("msm8953-tasha-snd-card")) ||
975 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]976 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]977 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
978 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]979 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
980 sizeof("apq8009-tashalite-snd-card")) ||
981 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]982 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]983 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
984 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]985 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
986 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]987 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
988 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]989 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
990 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]991 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]992 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
993 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]994 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]995 }
996}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]997static void query_platform(const char *snd_card_name,
998 char *mixer_xml_path)
999{
1000 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1001 sizeof("msm8x16-snd-card-mtp"))) {
1002 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1003 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1004
1005 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1006 msm_be_id_array_len =
1007 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1008
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1009 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1010 sizeof("msm8x16-snd-card-sbc"))) {
1011 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1012 sizeof(mixer_xml_path));
1013
1014 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1015 msm_be_id_array_len =
1016 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1017
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1018 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1019 sizeof("msm8x16-skuh-snd-card"))) {
1020 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1021 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1022
1023 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1024 msm_be_id_array_len =
1025 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1026
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1027 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1028 sizeof("msm8x16-skui-snd-card"))) {
1029 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1030 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1031
1032 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1033 msm_be_id_array_len =
1034 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1035
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1036 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1037 sizeof("msm8x16-skuhf-snd-card"))) {
1038 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1039 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1040
1041 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1042 msm_be_id_array_len =
1043 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1044
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1045 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1046 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1047 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1048 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1049
1050 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1051 msm_be_id_array_len =
1052 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1053
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1054 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1055 sizeof("msm8939-snd-card-skuk"))) {
1056 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1057 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1058 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1059 msm_be_id_array_len =
1060 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1061
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1062 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1063 sizeof("msm8939-tapan-snd-card"))) {
1064 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1065 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1066 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1067 msm_be_id_array_len =
1068 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1069
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1070 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1071 sizeof("msm8939-tapan9302-snd-card"))) {
1072 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1073 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1074
1075 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1076 msm_be_id_array_len =
1077 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1078
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1079 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1080 sizeof("msm8939-tomtom9330-snd-card"))) {
1081 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1082 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1083 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1084 msm_be_id_array_len =
1085 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1086
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1087 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1088 sizeof("msm8976-tasha-snd-card"))) {
1089 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1090 sizeof(MIXER_XML_PATH_WCD9335));
1091 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1092 msm_be_id_array_len =
1093 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1094
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1095 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1096 sizeof("msm8976-tashalite-snd-card"))) {
1097 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1098 MAX_MIXER_XML_PATH);
1099 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1100 msm_be_id_array_len =
1101 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1102
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1103 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1104 sizeof("msm8976-tasha-skun-snd-card"))) {
1105 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1106 sizeof(MIXER_XML_PATH_SKUN));
1107 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1108 msm_be_id_array_len =
1109 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1110
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1111 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1112 sizeof("msm8909-skua-snd-card"))) {
1113 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1114 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1115 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1116 msm_be_id_array_len =
1117 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]1118
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1119 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1120 sizeof("msm8909-skuc-snd-card"))) {
1121 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1122 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1123 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1124 msm_be_id_array_len =
1125 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]1126 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1127 sizeof("msm8909-skut-snd-card"))) {
1128 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1129 sizeof(MIXER_XML_PATH_QRD_SKUT));
1130 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1131 msm_be_id_array_len =
1132 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]1133
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1134 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1135 sizeof("msm8909-skuq-snd-card"))) {
1136 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1137 sizeof(MIXER_XML_PATH_QRD_SKUT));
1138 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1139 msm_be_id_array_len =
1140 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]1141 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1142 sizeof("msm8909-pm8916-snd-card"))) {
1143 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1144 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1145
1146 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1147 msm_be_id_array_len =
1148 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]1149
1150 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1151 sizeof("msm8909-skue-snd-card"))) {
1152 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1153 sizeof(MIXER_XML_PATH_SKUE));
1154 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1155 msm_be_id_array_len =
1156 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1157
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1158 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1159 sizeof("msm8939-snd-card-skul"))) {
1160 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1161 sizeof(MIXER_XML_PATH_SKUL));
1162 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1163 msm_be_id_array_len =
1164 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1166 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1168 sizeof(MIXER_XML_PATH_MTP));
1169 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1170 msm_be_id_array_len =
1171 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1172 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1173 sizeof("msm8952-tomtom-snd-card"))) {
1174 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1175 sizeof(MIXER_XML_PATH_WCD9330));
1176 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1177 msm_be_id_array_len =
1178 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]1179 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1180 sizeof("msm8952-sku1-snd-card"))) {
1181 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1182 sizeof(MIXER_XML_PATH_SKU1));
1183 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1184 msm_be_id_array_len =
1185 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1186 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1187 sizeof("msm8952-sku2-snd-card"))) {
1188 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1189 sizeof(MIXER_XML_PATH_SKU2));
1190 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1191 msm_be_id_array_len =
1192 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]1193 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1194 sizeof("msm8953-sku3-tasha-snd-card"))) {
1195 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1196 sizeof(MIXER_XML_PATH_SKU3));
1197 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1198 msm_be_id_array_len =
1199 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]1200 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1201 sizeof("msm8952-skum-snd-card"))) {
1202 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1203 sizeof(MIXER_XML_PATH_SKUM));
1204 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1205 msm_be_id_array_len =
1206 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1207 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1208 sizeof("msm8952-tasha-snd-card"))) {
1209 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1210 sizeof(MIXER_XML_PATH_WCD9335));
1211 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1212 msm_be_id_array_len =
1213 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]1214
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1215 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1216 sizeof("msm8952-tashalite-snd-card"))) {
1217 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1218 MAX_MIXER_XML_PATH);
1219 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1220 msm_be_id_array_len =
1221 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1222 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1223 sizeof("msm8976-skun-snd-card"))) {
1224 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1225 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1226 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1227 msm_be_id_array_len =
1228 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1229
1230 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1231 sizeof("msm8937-snd-card-mtp"))) {
1232 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1233 sizeof(MIXER_XML_PATH_MTP));
1234 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1235 msm_be_id_array_len =
1236 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1237 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1238 sizeof("msm8937-tasha-snd-card"))) {
1239 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1240 sizeof(MIXER_XML_PATH_WCD9335));
1241 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1242 msm_be_id_array_len =
1243 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1244 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1245 sizeof("msm8937-tashalite-snd-card"))) {
1246 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1247 MAX_MIXER_XML_PATH);
1248 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1249 msm_be_id_array_len =
1250 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1251 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1252 sizeof("msm8953-snd-card-mtp"))) {
1253 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1254 sizeof(MIXER_XML_PATH_MTP));
1255 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1256 msm_be_id_array_len =
1257 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1258 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1259 sizeof("msm8953-tasha-snd-card"))) {
1260 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1261 sizeof(MIXER_XML_PATH_WCD9335));
1262 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1263 msm_be_id_array_len =
1264 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1265 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1266 sizeof("msm8937-tashalite-snd-card"))) {
1267 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1268 MAX_MIXER_XML_PATH);
1269 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1270 msm_be_id_array_len =
1271 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]1272 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1273 sizeof("msm8917-tmo-snd-card"))) {
1274 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1275 MAX_MIXER_XML_PATH);
1276 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1277 msm_be_id_array_len =
1278 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1279 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1280 sizeof("msm8917-sku5-snd-card"))) {
1281 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1282 MAX_MIXER_XML_PATH);
1283 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1284 msm_be_id_array_len =
1285 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1286 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1287 sizeof("msm8940-sku6-snd-card"))) {
1288 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1289 MAX_MIXER_XML_PATH);
1290 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1291 msm_be_id_array_len =
1292 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]1293 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1294 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1295 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1296 MAX_MIXER_XML_PATH);
1297 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1298 msm_be_id_array_len =
1299 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1300 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1301 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1302 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1303 MAX_MIXER_XML_PATH);
1304 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1305 msm_be_id_array_len =
1306 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]1307 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1308 sizeof("sdm660-snd-card-skush"))) {
1309 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1310 MAX_MIXER_XML_PATH);
1311 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1312 msm_be_id_array_len =
1313 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]1314 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1315 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1317 sizeof(MIXER_XML_PATH_WCD9335));
1318 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1319 msm_be_id_array_len =
1320 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]1321 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1322 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1324 sizeof(MIXER_XML_PATH_WCD9326));
1325 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1326 msm_be_id_array_len =
1327 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]1328 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1329 sizeof("sdm660-tasha-skus-snd-card"))) {
1330 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1331 sizeof(MIXER_XML_PATH_SKUS));
1332 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1333 msm_be_id_array_len =
1334 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]1335 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1336 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1337 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1338 sizeof(MIXER_XML_PATH_WCD9340));
1339 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1340 msm_be_id_array_len =
1341 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]1342 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1343 sizeof("msm8920-sku7-snd-card"))) {
1344 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1345 MAX_MIXER_XML_PATH);
1346 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1347 msm_be_id_array_len =
1348 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1349 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1350 sizeof("apq8009-tashalite-snd-card"))) {
1351 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1352 MAX_MIXER_XML_PATH);
1353 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1354 msm_be_id_array_len =
1355 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1356 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1357 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1358 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1359 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1360 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1361 msm_be_id_array_len =
1362 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1363 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1364 sizeof("mdm-tasha-i2s-snd-card"))) {
1365 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1366 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1367 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1368 msm_be_id_array_len =
1369 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1370 } else {
1371 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1372 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1373
1374 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1375 msm_be_id_array_len =
1376 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1377
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1378 }
1379}
1380
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1381void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1382 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1383{
1384 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1385
1386 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1387 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1388 audio_route_reset_and_update_path(adev->audio_route,
1389 my_data->ec_ref_mixer_path);
1390 }
1391
1392 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1393 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1394 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1395 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1396 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1397 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1398 sizeof(my_data->ec_ref_mixer_path));
1399 else
1400 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1401 sizeof(my_data->ec_ref_mixer_path));
1402
1403
1404 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1405 audio_route_apply_and_update_path(adev->audio_route,
1406 my_data->ec_ref_mixer_path);
1407 }
1408}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1409void platform_set_gsm_mode(void *platform, bool enable)
1410{
1411 struct platform_data *my_data = (struct platform_data *)platform;
1412 struct audio_device *adev = my_data->adev;
1413
1414 if (my_data->gsm_mode_enabled) {
1415 my_data->gsm_mode_enabled = false;
1416 ALOGV("%s: disabling gsm mode", __func__);
1417 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1418 }
1419
1420 if (enable) {
1421 my_data->gsm_mode_enabled = true;
1422 ALOGD("%s: enabling gsm mode", __func__);
1423 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1424 }
1425}
1426
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1427void close_csd_client(struct csd_data *csd)
1428{
1429 if (csd != NULL) {
1430 csd->deinit();
1431 dlclose(csd->csd_client);
1432 free(csd);
1433 csd = NULL;
1434 }
1435}
1436
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1437
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1438static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1439{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1440 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1441 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1442 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1443
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1444 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1445 backend_tag_table[dev] = NULL;
1446 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1447 }
1448 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1449 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1450 }
1451
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1452 // To overwrite these go to the audio_platform_info.xml file.
1453 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1454 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1455 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1456 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]1457 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1458 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1459 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1460 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1461 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1462 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1463 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]1464 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1465 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1466 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1467 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1468 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1469 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1470 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1471 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1472 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1473 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1474 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1475 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1476 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1477 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1478 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1479 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1480 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1481 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1482 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1483 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]1484 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1485 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]1486 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1487 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]1488
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1489 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1490 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1491 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1492 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1493 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1494 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1495 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1496 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1497 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1498 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1499 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]1500 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1501 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]1502 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1503 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1504 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1505 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1506 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1507 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1508 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1509 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1510 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1511 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1512 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1513 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1514 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1515 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1516 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1517 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1518 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1519 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1520 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1521 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1522 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1523 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1524 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1525 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1526 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1527 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1528 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1529 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]1530 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1531 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1532 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1533 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1534 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1535 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1536 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1537 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1538 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1539 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1540 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1541 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1542 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]1543 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1544 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1545 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1546#ifdef RECORD_PLAY_CONCURRENCY
1547 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1548 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1549 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1550#endif
1551 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1563 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1564 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1565 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1566 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1567 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1568 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1569 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1570 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1571 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1572 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1573 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1574 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1575 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1576 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1577 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1578 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1579 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1580 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1581 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1582 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1583 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1584 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1585 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1586 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1587 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1588 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1589 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1590 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1591 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1592 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1593 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1594 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1595 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1596 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1597 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1598 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1599 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1600 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1601 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1602 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1603 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1604 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1605 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1606 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1607 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1608 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1609 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1610 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1611 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1612 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1613 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1614 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1615 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1616
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1617 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1618 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1619 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]1620 count++) {
1621
1622 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1623 strlen(dsp_only_decoders_mime[count]))) {
1624
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1625 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1626 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1627 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1628 }
1629 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1630 strlen(dsp_only_decoders_mime[count]))) {
1631
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1632 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1633 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1634 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1635 }
1636 }
1637 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1638}
1639
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1640void get_cvd_version(char *cvd_version, struct audio_device *adev)
1641{
1642 struct mixer_ctl *ctl;
1643 int count;
1644 int ret = 0;
1645
1646 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1647 if (!ctl) {
1648 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1649 goto done;
1650 }
1651 mixer_ctl_update(ctl);
1652
1653 count = mixer_ctl_get_num_values(ctl);
1654 if (count > MAX_CVD_VERSION_STRING_SIZE)
1655 count = MAX_CVD_VERSION_STRING_SIZE;
1656
1657 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1658 if (ret != 0) {
1659 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1660 goto done;
1661 }
1662
1663done:
1664 return;
1665}
1666
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1667static int hw_util_open(int card_no)
1668{
1669 int fd = -1;
1670 char dev_name[256];
1671
1672 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1673 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1674 ALOGD("%s Opening device %s\n", __func__, dev_name);
1675 fd = open(dev_name, O_WRONLY);
1676 if (fd < 0) {
1677 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1678 return fd;
1679 }
1680 ALOGD("%s success", __func__);
1681 return fd;
1682}
1683
1684struct param_data {
1685 int use_case;
1686 int acdb_id;
1687 int get_size;
1688 int buff_size;
1689 int data_size;
1690 void *buff;
1691};
1692
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1693static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1694{
1695 int ret = 0;
1696 struct mixer_ctl *ctl;
1697 uint16_t vbat_adc_data[2];
1698 struct platform_data *my_data = plat_data;
1699 struct audio_device *adev = my_data->adev;
1700
1701 const char *mixer_ctl_name = "Vbat ADC data";
1702
1703 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1704 if (!ctl) {
1705 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1706 __func__, mixer_ctl_name);
1707 ret = -EINVAL;
1708 goto done;
1709 }
1710
1711 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1712 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1713
1714 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1715 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1716
1717 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1718
1719done:
1720 return ret;
1721}
1722
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1723static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1724 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1725{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1726 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1727
1728 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1729 struct wcdcal_ioctl_buffer codec_buffer;
1730 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1731 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1732
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1733 /* MAD calibration is handled by sound trigger HAL, skip here */
1734 if (type == WCD9XXX_MAD_CAL)
1735 continue;
1736
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1737 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1738 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1739 if (ret < 0)
1740 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1741 }
1742
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1743 calib.get_size = 1;
1744 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1745 &calib);
1746 if (ret < 0) {
1747 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1748 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1749 }
1750 calib.get_size = 0;
1751 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1752 if(calib.buff == NULL) {
1753 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1754 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1755 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1756 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1757 ret = acdb_loader_get_calibration(cal_name_info[type],
1758 sizeof(struct param_data), &calib);
1759 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1760 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1761 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1762 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1763 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1764 }
1765 codec_buffer.buffer = calib.buff;
1766 codec_buffer.size = calib.data_size;
1767 codec_buffer.cal_type = type;
1768 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1769 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1770 cal_name_info[type], errno, codec_buffer.size);
1771 ALOGD("%s cal sent for %s calib.size=%d"
1772 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1773 free(calib.buff);
1774 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1775}
1776
1777static void audio_hwdep_send_cal(struct platform_data *plat_data)
1778{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1779 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1780
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1781 if (fd < 0)
1782 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1783 if (fd == -1) {
1784 ALOGE("%s error open\n", __func__);
1785 return;
1786 }
1787
1788 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1789 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1790
1791 if (acdb_loader_get_calibration == NULL) {
1792 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1793 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1794 if (fd >= 0) {
1795 close(fd);
1796 plat_data->hw_dep_fd = -1;
1797 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1798 return;
1799 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1800
1801 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1802 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1803}
1804
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1805const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1806
1807 if(snd_card_name == NULL)
1808 return NULL;
1809
1810 // Both tasha & tasha-lite uses tasha ACDB files
1811 // simulate sound card name for tasha lite, so that
1812 // ACDB module loads tasha ACDB files for tasha lite
1813 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1814 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1815 ALOGD("using tasha ACDB files for tasha-lite");
1816 return "msm8976-tasha-snd-card";
1817 }
1818
1819 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1820 sizeof("msm8952-tashalite-snd-card"))) {
1821 ALOGD("using tasha ACDB files for tasha-lite");
1822 return "msm8952-tasha-snd-card";
1823 }
1824
1825 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1826 sizeof("msm8937-tashalite-snd-card"))) {
1827 ALOGD("using tasha ACDB files for tasha-lite");
1828 return "msm8937-tasha-snd-card";
1829 }
1830
1831 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1832 sizeof("msm8953-tashalite-snd-card"))) {
1833 ALOGD("using tasha ACDB files for tasha-lite");
1834 return "msm8953-tasha-snd-card";
1835 }
1836
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1837 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1838 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1839 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1840 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1841 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1842
1843 // Both tasha & tasha-lite uses tasha ACDB files
1844 // simulate sound card name for tasha lite, so that
1845 // ACDB module loads tasha ACDB files for tasha lite
1846 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1847 sizeof("msm8x09-tasha9326-snd-card"))) {
1848 ALOGD("using tasha ACDB files for tasha-lite");
1849 return "msm8x09-tasha-snd-card";
1850 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1851 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1852}
1853
1854
1855int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1856{
1857 struct platform_data *my_data = (struct platform_data *)platform;
1858 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1859 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1860 int result = -1;
1861 struct listnode *node;
1862 struct meta_key_list *key_info;
1863 int key = 0;
1864
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1865 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1866 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1867 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1868 return -1;
1869 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1870 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1871 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1872
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1873 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1874 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1875
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1876 if (my_data->acdb_init_v3) {
1877 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1878 &my_data->acdb_meta_key_list);
1879 } else if (my_data->acdb_init) {
1880 node = list_head(&my_data->acdb_meta_key_list);
1881 key_info = node_to_item(node, struct meta_key_list, list);
1882 key = key_info->cal_info.nKey;
1883 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1884 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1885 /* Save these variables in platform_data. These will be used
1886 while reloading ACDB files during run time. */
1887 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1888 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1889 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1890
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1891 if (cvd_version)
1892 free(cvd_version);
1893 if (!result) {
1894 my_data->is_acdb_initialized = true;
1895 ALOGD("ACDB initialized");
1896 audio_hwdep_send_cal(my_data);
1897 } else {
1898 my_data->is_acdb_initialized = false;
1899 ALOGD("ACDB initialization failed");
1900 }
1901 return result;
1902}
1903
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1904#define MAX_PATH (256)
1905#define THERMAL_SYSFS "/sys/class/thermal"
1906#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1907#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1908
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1909static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1910 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1911{
1912 DIR *tdir = NULL;
1913 struct dirent *tdirent = NULL;
1914 int tzn = 0;
1915 char name[MAX_PATH] = {0};
1916 char cwd[MAX_PATH] = {0};
1917 char file[10] = "wsa";
1918 bool found = false;
1919 int wsa_count = 0;
1920
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1921 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1922 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1923 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1924 return false;
1925 }
1926
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1927 if (!getcwd(cwd, sizeof(cwd)))
1928 return false;
1929
1930 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1931 otherwise */
1932 tdir = opendir(THERMAL_SYSFS);
1933 if (!tdir) {
1934 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1935 return false;
1936 }
1937
1938 while ((tdirent = readdir(tdir))) {
1939 char buf[50];
1940 struct dirent *tzdirent;
1941 DIR *tzdir = NULL;
1942
1943 tzdir = opendir(tdirent->d_name);
1944 if (!tzdir)
1945 continue;
1946 while ((tzdirent = readdir(tzdir))) {
1947 if (strcmp(tzdirent->d_name, "type"))
1948 continue;
1949 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1950 ALOGD("Opening %s\n", name);
1951 read_line_from_file(name, buf, sizeof(buf));
1952 if (strstr(buf, file)) {
1953 wsa_count++;
1954 /*We support max only two WSA speakers*/
1955 if (wsa_count == 2)
1956 break;
1957 }
1958 tzn++;
1959 }
1960 closedir(tzdir);
1961 }
1962 if (wsa_count > 0){
1963 ALOGD("Found %d WSA present on the platform", wsa_count);
1964 found = true;
1965 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1966
1967 /* update wsa combo supported flag based on sound card name */
1968 /* wsa combo flag needs to be set to true only for hardware
1969 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1970 *is_wsa_combo_supported = false;
1971 if(snd_card_name) {
1972 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1973 sizeof("msm8953-snd-card-mtp")) ||
1974 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1975 sizeof("msm8952-skum-snd-card"))))) {
1976 *is_wsa_combo_supported = true;
1977 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1978 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1979 }
1980 closedir(tdir);
1981 chdir(cwd); /* Restore current working dir */
1982 return found;
1983}
1984
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1985static void get_source_mic_type(struct platform_data * my_data)
1986{
1987 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1988 switch (my_data->max_mic_count) {
1989 case 4:
1990 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1991 case 3:
1992 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1993 case 2:
1994 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1995 case 1:
1996 my_data->source_mic_type |= SOURCE_MONO_MIC;
1997 break;
1998 default:
1999 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2000 __func__, my_data->max_mic_count);
2001 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2002 break;
2003 }
2004}
2005
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2006/*
2007 * Retrieves the be_dai_name_table from kernel to enable a mapping
2008 * between sound device hw interfaces and backend IDs. This allows HAL to
2009 * specify the backend a specific calibration is needed for.
2010 */
2011static int init_be_dai_name_table(struct audio_device *adev)
2012{
2013 const char *mixer_ctl_name = "Backend DAI Name Table";
2014 struct mixer_ctl *ctl;
2015 int i, j, ret, size;
2016 bool valid_hw_interface;
2017
2018 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2019 if (!ctl) {
2020 ALOGE("%s: Could not get ctl for mixer name %s\n",
2021 __func__, mixer_ctl_name);
2022 ret = -EINVAL;
2023 goto done;
2024 }
2025
2026 mixer_ctl_update(ctl);
2027
2028 size = mixer_ctl_get_num_values(ctl);
2029 if (size <= 0){
2030 ALOGE("%s: Failed to get %s size %d\n",
2031 __func__, mixer_ctl_name, size);
2032 ret = -EFAULT;
2033 goto done;
2034 }
2035
2036 be_dai_name_table =
2037 (const struct be_dai_name_struct *)calloc(1, size);
2038 if (be_dai_name_table == NULL) {
2039 ALOGE("%s: Failed to allocate memory for %s\n",
2040 __func__, mixer_ctl_name);
2041 ret = -ENOMEM;
2042 goto freeMem;
2043 }
2044
2045 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2046 if (ret) {
2047 ALOGE("%s: Failed to get %s, ret %d\n",
2048 __func__, mixer_ctl_name, ret);
2049 ret = -EFAULT;
2050 goto freeMem;
2051 }
2052
2053 if (be_dai_name_table != NULL) {
2054 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2055 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2056 __func__, mixer_ctl_name, max_be_dai_names);
2057 ret = 0;
2058 } else {
2059 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2060 ret = -EFAULT;
2061 goto freeMem;
2062 }
2063
2064 /*
2065 * Validate all sound devices have a valid backend set to catch
2066 * errors for uncommon sound devices
2067 */
2068 for (i = 0; i < SND_DEVICE_MAX; i++) {
2069 valid_hw_interface = false;
2070
2071 if (hw_interface_table[i] == NULL) {
2072 ALOGW("%s: sound device %s has no hw interface set\n",
2073 __func__, platform_get_snd_device_name(i));
2074 continue;
2075 }
2076
2077 for (j = 0; j < max_be_dai_names; j++) {
2078 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2079 == 0) {
2080 valid_hw_interface = true;
2081 break;
2082 }
2083 }
2084 if (!valid_hw_interface)
2085 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2086 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2087 }
2088
2089 goto done;
2090
2091freeMem:
2092 if (be_dai_name_table) {
2093 free((void *)be_dai_name_table);
2094 be_dai_name_table = NULL;
2095 }
2096
2097done:
2098 return ret;
2099}
2100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2101void *platform_init(struct audio_device *adev)
2102{
2103 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2104 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2105 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2106 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2107 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2108 const char *mixer_ctl_name = "Set HPX ActiveBe";
2109 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2110 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2111 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2112 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2113
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2114 snd_card_num = audio_extn_utils_get_snd_card_num();
2115 if(snd_card_num < 0) {
2116 ALOGE("%s: Unable to find correct sound card", __func__);
2117 return NULL;
2118 }
2119
2120 adev->snd_card = snd_card_num;
2121 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2122
2123 adev->mixer = mixer_open(snd_card_num);
2124 if (!adev->mixer) {
2125 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2126 snd_card_num);
2127 return NULL;
2128 }
2129
2130 snd_card_name = mixer_get_name(adev->mixer);
2131 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2132
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2133 my_data = calloc(1, sizeof(struct platform_data));
2134
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2135 if (!my_data) {
2136 ALOGE("failed to allocate platform data");
2137 return NULL;
2138 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2139
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2140 my_data->hw_info = hw_info_init(snd_card_name);
2141 if (!my_data->hw_info) {
2142 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2143 free(my_data);
2144 return NULL;
2145 }
2146
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2147 query_platform(snd_card_name, mixer_xml_path);
2148 ALOGD("%s: mixer path file is %s", __func__,
2149 mixer_xml_path);
2150 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2151 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2152 adev->audio_route = audio_route_init(snd_card_num,
2153 mixer_xml_path);
2154 }
2155 if (!adev->audio_route) {
2156 ALOGE("%s: Failed to init audio route controls, aborting.",
2157 __func__);
2158 free(my_data);
2159 mixer_close(adev->mixer);
2160 return NULL;
2161 }
2162 update_codec_type(snd_card_name);
2163 update_interface(snd_card_name);
2164
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2165 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2166 my_data->fluence_in_spkr_mode = false;
2167 my_data->fluence_in_voice_call = false;
2168 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2169 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2170 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2171 my_data->external_spk_1 = false;
2172 my_data->external_spk_2 = false;
2173 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2174 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2175 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2176 my_data->slowtalk = false;
2177 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2178 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2179 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2180 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2181 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2182 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2183
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2184 be_dai_name_table = NULL;
2185
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2186 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2187 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2188 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2189 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2190 my_data->fluence_type = FLUENCE_DUAL_MIC;
2191 } else {
2192 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2193 }
2194
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2195 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2196 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2197 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2198 my_data->fluence_in_voice_call = true;
2199 }
2200
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2201 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2202 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2203 my_data->fluence_in_voice_rec = true;
2204 }
2205
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2206 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2207 if (!strncmp("true", value, sizeof("true"))) {
2208 my_data->fluence_in_audio_rec = true;
2209 }
2210
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2211 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2212 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2213 my_data->fluence_in_spkr_mode = true;
2214 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2215
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2216 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2217 if (!strncmp("broadside", value, sizeof("broadside"))) {
2218 my_data->fluence_mode = FLUENCE_BROADSIDE;
2219 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2220
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2221 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2222 if (!strncmp("true", value, sizeof("true"))) {
2223 my_data->fluence_in_hfp_call = true;
2224 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2225 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2226
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2227 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]2228 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2229 /*Default ACDB ID for wsa speaker is that for mono*/
2230 if (wsaCount == 2) {
2231 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2232 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2233 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2234
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2235 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2236
2237 if (is_wsa_combo_supported)
2238 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2239
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2240 }
2241
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2242 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2243 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2244 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2245 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2246 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2247 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2248 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2249 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2250
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2251 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2252 bool ret = false;
2253 ret = audio_extn_can_use_vbat();
2254 if (ret)
2255 my_data->is_vbat_speaker = true;
2256
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2257 /*
2258 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2259 * enable hifi audio by default for external codec targets
2260 */
2261 ret = audio_extn_is_hifi_audio_supported();
2262 if (ret || is_external_codec)
2263 my_data->hifi_audio = true;
2264
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2265 list_init(&my_data->acdb_meta_key_list);
2266
2267 set_platform_defaults(my_data);
2268
2269 /* Initialize ACDB and PCM ID's */
2270 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2271 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2272 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2273 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2274 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2275 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2276 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2277
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2278 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2279 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2280 if (my_data->acdb_handle == NULL) {
2281 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2282 } else {
2283 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2284 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2285 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2286 if (!my_data->acdb_deallocate)
2287 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2288 __func__, LIB_ACDB_LOADER);
2289
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2290 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]2291 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2292 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2293 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2294 __func__, LIB_ACDB_LOADER);
2295
2296 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2297 "acdb_loader_send_audio_cal_v3");
2298 if (!my_data->acdb_send_audio_cal_v3)
2299 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2300 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2301
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2302 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2303 "acdb_loader_set_audio_cal_v2");
2304 if (!my_data->acdb_set_audio_cal)
2305 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2306 __func__, LIB_ACDB_LOADER);
2307
2308 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2309 "acdb_loader_get_audio_cal_v2");
2310 if (!my_data->acdb_get_audio_cal)
2311 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2312 __func__, LIB_ACDB_LOADER);
2313
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2314 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2315 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2316 if (!my_data->acdb_send_voice_cal)
2317 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2318 __func__, LIB_ACDB_LOADER);
2319
2320 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2321 "acdb_loader_reload_vocvoltable");
2322 if (!my_data->acdb_reload_vocvoltable)
2323 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2324 __func__, LIB_ACDB_LOADER);
2325
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2326 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2327 my_data->acdb_handle,
2328 "acdb_loader_get_default_app_type");
2329 if (!my_data->acdb_get_default_app_type)
2330 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2331 __func__, LIB_ACDB_LOADER);
2332
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2333 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2334 my_data->acdb_handle,
2335 "acdb_loader_send_common_custom_topology");
2336 if (!my_data->acdb_send_common_top)
2337 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2338 __func__, LIB_ACDB_LOADER);
2339
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2340 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2341 my_data->acdb_handle,
2342 "acdb_loader_set_codec_data");
2343 if (!my_data->acdb_set_codec_data)
2344 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2345 __func__, LIB_ACDB_LOADER);
2346
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2347 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2348 "acdb_loader_send_gain_dep_cal");
2349 if (!my_data->acdb_send_gain_dep_cal)
2350 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2351 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2352
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2353 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2354 "acdb_loader_init_v3");
2355 if (my_data->acdb_init_v3 == NULL) {
2356 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2357 }
2358
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2359 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2360 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2361 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2362 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2363 goto acdb_init_fail;
2364 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2365
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2366 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2367 "acdb_loader_reload_acdb_files_v2");
2368 if (my_data->acdb_reload_v2 == NULL) {
2369 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2370 }
2371
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2372 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2373 "acdb_loader_reload_acdb_files");
2374 if (my_data->acdb_reload == NULL) {
2375 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2376 goto acdb_init_fail;
2377 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2378
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2379 int result = acdb_init(adev->snd_card);
2380 if (!result) {
2381 my_data->is_acdb_initialized = true;
2382 ALOGD("ACDB initialized");
2383 audio_hwdep_send_cal(my_data);
2384 } else {
2385 my_data->is_acdb_initialized = false;
2386 ALOGD("ACDB initialization failed");
2387 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2388 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2389 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2390#ifdef DYNAMIC_LOG_ENABLED
2391 log_utils_init();
2392#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2393 /* Configure active back end for HPX*/
2394 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2395 if (ctl) {
2396 ALOGE(" sending HPX Active BE information ");
2397 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2398 }
2399
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2400acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2401
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2402 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2403 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2404 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2405 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2406 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2407 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2408 } else {
2409 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2410 }
2411 }
2412
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2413 /*
2414 * Get the be_dai_name_table from kernel which provides a mapping
2415 * between a backend string name and a backend ID
2416 */
2417 init_be_dai_name_table(adev);
2418
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2419 /* obtain source mic type from max mic count*/
2420 get_source_mic_type(my_data);
2421 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]2422 " 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]2423 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2424 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2425 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2426
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2427 /* init usb */
2428 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2429
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2430 /*init a2dp*/
2431 audio_extn_a2dp_init(adev);
2432
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2433 /* Read one time ssr property */
2434 audio_extn_ssr_update_enabled();
2435 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2436
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2437 /* init dap hal */
2438 audio_extn_dap_hal_init(adev->snd_card);
2439
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2440 /* init audio device arbitration */
2441 audio_extn_dev_arbi_init();
2442
2443 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2444
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2445 default_rx_backend = strdup("SLIMBUS_0_RX");
2446
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2447 /* initialize backend config */
2448 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2449 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2450 if (idx == HEADPHONE_44_1_BACKEND)
2451 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2452 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2453 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2454 if (idx > MAX_RX_CODEC_BACKENDS)
2455 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2456 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2457 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2458 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2459 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2460 }
2461
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2462 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2463 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2464 strdup("SLIM_0_RX Format");
2465 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2466 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2467 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2468 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2469
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2470 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2471 strdup("SLIM_2_RX Format");
2472 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2473 strdup("SLIM_2_RX SampleRate");
2474
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2475 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2476 strdup("SLIM_5_RX Format");
2477 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2478 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2479
2480 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2481 strdup("SLIM_6_RX Format");
2482 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2483 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2484
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2485 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2486 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2487 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2488 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2489 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2490 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2491
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2492 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2493 strdup("INT4_MI2S_RX Format");
2494 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2495 strdup("INT4_MI2S_RX SampleRate");
2496
2497 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2498 strdup("INT3_MI2S_TX Format");
2499 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2500 strdup("INT3_MI2S_TX SampleRate");
2501
2502 if (default_rx_backend)
2503 free(default_rx_backend);
2504 default_rx_backend = strdup("INT4_MI2S_RX");
2505
2506 } else {
2507 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2508 strdup("MI2S_RX Format");
2509 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2510 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2511 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2512 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2513
2514 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2515 strdup("MI2S_TX Format");
2516 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2517 strdup("MI2S_TX SampleRate");
2518 }
2519 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2520 strdup("INT0_MI2S_RX Format");
2521 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2522 strdup("INT0_MI2S_RX SampleRate");
2523
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2524 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2525 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2526 strdup("USB_AUDIO_TX Format");
2527 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2528 strdup("USB_AUDIO_TX SampleRate");
2529 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2530 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2531
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2532 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2533 strdup("USB_AUDIO_RX Format");
2534 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2535 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2536 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2537 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2538
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2539 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2540 strdup("HDMI_RX Bit Format");
2541 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2542 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2543 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2544 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2545
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2546 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2547 strdup("Display Port RX Bit Format");
2548 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2549 strdup("Display Port RX SampleRate");
2550 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2551 strdup("Display Port RX Channels");
2552
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2553 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2554 strdup("QUAT_MI2S_TX Format");
2555 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2556 strdup("QUAT_MI2S_TX SampleRate");
2557 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2558 strdup("QUAT_MI2S_TX Channels");
2559
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2560 ret = audio_extn_utils_get_codec_version(snd_card_name,
2561 my_data->adev->snd_card,
2562 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2563
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2564 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2565 /*
2566 * Native playback is enabled from the UI.
2567 */
2568 if(strstr(snd_card_name, "tasha")) {
2569 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2570 strstr(my_data->codec_version, "WCD9335_1_1")) {
2571 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2572 __func__);
2573 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2574 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2575 }
2576 if (strstr(snd_card_name, "tavil")) {
2577 ALOGD("%s:DSD playback is supported", __func__);
2578 my_data->is_dsd_supported = true;
2579 my_data->is_asrc_supported = true;
2580 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2581 }
2582 }
2583
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2584 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2585 return my_data;
2586}
2587
2588void platform_deinit(void *platform)
2589{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2590 struct platform_data *my_data = (struct platform_data *)platform;
2591
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2592 if (my_data->edid_info) {
2593 free(my_data->edid_info);
2594 my_data->edid_info = NULL;
2595 }
2596
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2597 if (be_dai_name_table) {
2598 free((void *)be_dai_name_table);
2599 be_dai_name_table = NULL;
2600 }
2601
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2602 if (my_data->hw_dep_fd >= 0) {
2603 close(my_data->hw_dep_fd);
2604 my_data->hw_dep_fd = -1;
2605 }
2606
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2607 if (default_rx_backend)
2608 free(default_rx_backend);
2609
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2610 hw_info_deinit(my_data->hw_info);
2611 close_csd_client(my_data->csd);
2612
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2613 int32_t dev;
2614 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2615 if (backend_tag_table[dev]) {
2616 free(backend_tag_table[dev]);
2617 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2618 }
2619 }
2620
2621 /* deinit audio device arbitration */
2622 audio_extn_dev_arbi_deinit();
2623
2624 if (my_data->edid_info) {
2625 free(my_data->edid_info);
2626 my_data->edid_info = NULL;
2627 }
2628
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2629 if (my_data->adev->mixer) {
2630 mixer_close(my_data->adev->mixer);
2631 my_data->adev->mixer = NULL;
2632 }
2633
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2634 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2635 /* deinit usb */
2636 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2637 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2638 if (audio_extn_spkr_prot_is_enabled())
2639 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2640#ifdef DYNAMIC_LOG_ENABLED
2641 log_utils_deinit();
2642#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2643}
2644
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2645static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2646{
2647 struct platform_data *my_data = (struct platform_data *)platform;
2648 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2649 return my_data->is_acdb_initialized;
2650}
2651
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2652void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2653{
2654 struct platform_data *my_data = (struct platform_data *)platform;
2655
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2656 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2657 if (!platform_is_acdb_initialized(my_data)) {
2658 if(platform_acdb_init(my_data))
2659 ALOGE("%s: acdb initialization is failed", __func__);
2660 } else if (my_data->acdb_send_common_top() < 0) {
2661 ALOGD("%s: acdb did not set common topology", __func__);
2662 }
2663 }
2664}
2665
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2666const char *platform_get_snd_device_name(snd_device_t snd_device)
2667{
2668 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2669 return device_table[snd_device];
2670 else
2671 return "";
2672}
2673
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2674int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2675 char *device_name)
2676{
2677 struct platform_data *my_data = (struct platform_data *)platform;
2678
2679 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2680 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2681 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2682 } else {
2683 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2684 return -EINVAL;
2685 }
2686
2687 return 0;
2688}
2689
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2690void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2691 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2692{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2693 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2694 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2695 return;
2696 }
2697
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2698 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2699 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2700 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2701 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2702 return;
2703 }
2704
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2705 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2706
2707 if (suffix != NULL) {
2708 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2709 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2710 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2711}
2712
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2713bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2714{
2715 bool result = true;
2716
2717 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2718 platform_get_snd_device_name(snd_device1),
2719 platform_get_snd_device_name(snd_device2));
2720
2721 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2722 ALOGE("%s: Invalid snd_device = %s", __func__,
2723 platform_get_snd_device_name(snd_device1));
2724 return false;
2725 }
2726 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2727 ALOGE("%s: Invalid snd_device = %s", __func__,
2728 platform_get_snd_device_name(snd_device2));
2729 return false;
2730 }
2731 const char * be_itf1 = hw_interface_table[snd_device1];
2732 const char * be_itf2 = hw_interface_table[snd_device2];
2733
2734 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2735 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2736 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2737 } 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]2738 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2739 } 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]2740 result = false;
2741 }
2742
2743 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2744 return result;
2745}
2746
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2747int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2748{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2749 int device_id = -1;
2750
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2751 if (device_type == PCM_PLAYBACK)
2752 device_id = pcm_device_table[usecase][0];
2753 else
2754 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2755 return device_id;
2756}
2757
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2758static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2759{
2760 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2761 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2762
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2763 if (table == NULL) {
2764 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2765 ret = -ENODEV;
2766 goto done;
2767 }
2768
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2769 if (name == NULL) {
2770 ALOGE("null key");
2771 ret = -ENODEV;
2772 goto done;
2773 }
2774
2775 for (i=0; i < len; i++) {
2776 const char* tn = table[i].name;
2777 size_t len = strlen(tn);
2778 if (strncmp(tn, name, len) == 0) {
2779 if (strlen(name) != len) {
2780 continue; // substring
2781 }
2782 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2783 goto done;
2784 }
2785 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2786 ALOGE("%s: Could not find index for name = %s",
2787 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2788 ret = -ENODEV;
2789done:
2790 return ret;
2791}
2792
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2793int platform_set_fluence_type(void *platform, char *value)
2794{
2795 int ret = 0;
2796 int fluence_type = FLUENCE_NONE;
2797 int fluence_flag = NONE_FLAG;
2798 struct platform_data *my_data = (struct platform_data *)platform;
2799 struct audio_device *adev = my_data->adev;
2800
2801 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2802
2803 /* only dual mic turn on and off is supported as of now through setparameters */
2804 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2805 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2806 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2807 ALOGV("fluence dualmic feature enabled \n");
2808 fluence_type = FLUENCE_DUAL_MIC;
2809 fluence_flag = DMIC_FLAG;
2810 } else {
2811 ALOGE("%s: Failed to set DUALMIC", __func__);
2812 ret = -1;
2813 goto done;
2814 }
2815 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2816 ALOGV("fluence disabled");
2817 fluence_type = FLUENCE_NONE;
2818 } else {
2819 ALOGE("Invalid fluence value : %s",value);
2820 ret = -1;
2821 goto done;
2822 }
2823
2824 if (fluence_type != my_data->fluence_type) {
2825 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2826 my_data->fluence_type = fluence_type;
2827 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2828 }
2829done:
2830 return ret;
2831}
2832
2833int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2834{
2835 int ret = 0;
2836 struct platform_data *my_data = (struct platform_data *)platform;
2837
2838 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2839 strlcpy(value, "quadmic", len);
2840 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2841 strlcpy(value, "dualmic", len);
2842 } else if (my_data->fluence_type == FLUENCE_NONE) {
2843 strlcpy(value, "none", len);
2844 } else
2845 ret = -1;
2846
2847 return ret;
2848}
2849
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2850int platform_get_snd_device_index(char *device_name)
2851{
2852 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2853}
2854
2855int platform_get_usecase_index(const char *usecase_name)
2856{
2857 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2858}
2859
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2860int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2861{
2862 int ret = 0;
2863
2864 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2865 ALOGE("%s: Invalid snd_device = %d",
2866 __func__, snd_device);
2867 ret = -EINVAL;
2868 goto done;
2869 }
2870
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2871 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2872 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2873 acdb_device_table[snd_device] = acdb_id;
2874done:
2875 return ret;
2876}
2877
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2878int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2879{
2880 struct meta_key_list *key_info;
2881 struct platform_data *pdata = (struct platform_data *)platform;
2882
2883 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2884 if (!key_info) {
2885 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2886 return -ENOMEM;
2887 }
2888
2889 key_info->cal_info.nKey = key;
2890 strlcpy(key_info->name, name, sizeof(key_info->name));
2891 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2892 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2893 key_info->name, key_info->cal_info.nKey);
2894 return 0;
2895}
2896
2897int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2898{
2899 struct listnode *node;
2900 struct meta_key_list *key_info;
2901 struct platform_data *pdata = (struct platform_data *)platform;
2902 int key = 0;
2903
2904 ALOGV("%s: for module %s", __func__, mod_name);
2905
2906 list_for_each(node, &pdata->acdb_meta_key_list) {
2907 key_info = node_to_item(node, struct meta_key_list, list);
2908 if (strcmp(key_info->name, mod_name) == 0) {
2909 key = key_info->cal_info.nKey;
2910 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2911 break;
2912 }
2913 }
2914 return key;
2915}
2916
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2917int platform_get_default_app_type(void *platform)
2918{
2919 struct platform_data *my_data = (struct platform_data *)platform;
2920
2921 if (my_data->acdb_get_default_app_type)
2922 return my_data->acdb_get_default_app_type();
2923 else
2924 return DEFAULT_APP_TYPE;
2925}
2926
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2927int platform_get_default_app_type_v2(void *platform __unused,
2928 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2929{
2930 if(type == PCM_CAPTURE)
2931 return DEFAULT_APP_TYPE_TX_PATH;
2932 else
2933 return DEFAULT_APP_TYPE_RX_PATH;
2934}
2935
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2936int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2937{
2938 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2939 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2940 return -EINVAL;
2941 }
2942 return acdb_device_table[snd_device];
2943}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2944
2945int 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]2946{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2947 int ret = 0;
2948
2949 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2950 ALOGE("%s: Invalid snd_device = %d",
2951 __func__, snd_device);
2952 ret = -EINVAL;
2953 goto done;
2954 }
2955
2956 backend_bit_width_table[snd_device] = bit_width;
2957done:
2958 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2959}
2960
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2961int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2962{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2963 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2964 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2965 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2966 }
2967 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2968}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2969int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2970{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2971 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2972 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2973 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2974 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2975 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2976 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2977 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2978 } else {
2979 na_props.platform_na_prop_enabled = false;
2980 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2981 ALOGD("%s:napb: native audio playback disabled", __func__);
2982 }
2983
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2984 return 0;
2985}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2986bool platform_check_codec_dsd_support(void *platform)
2987{
2988 struct platform_data *my_data = (struct platform_data *)platform;
2989 return my_data->is_dsd_supported;
2990}
2991bool platform_check_codec_asrc_support(void *platform)
2992{
2993 struct platform_data *my_data = (struct platform_data *)platform;
2994 return my_data->is_asrc_supported;
2995}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2996
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2997int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2998{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2999 int ret = NATIVE_AUDIO_MODE_INVALID;
3000 if (na_props.platform_na_prop_enabled &&
3001 na_props.ui_na_prop_enabled) {
3002 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3003 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3004 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3005 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3006 return ret;
3007}
3008
3009void native_audio_get_params(struct str_parms *query,
3010 struct str_parms *reply,
3011 char *value, int len)
3012{
3013 int ret;
3014 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3015 value, len);
3016 if (ret >= 0) {
3017 if (na_props.platform_na_prop_enabled) {
3018 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3019 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3020 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3021 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3022 } else {
3023 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3024 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3025 ALOGV("%s:napb: native audio not supported: %d", __func__,
3026 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3027 }
3028 }
3029}
3030
3031int native_audio_set_params(struct platform_data *platform,
3032 struct str_parms *parms, char *value, int len)
3033{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3034 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3035 struct audio_usecase *usecase;
3036 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3037 int mode = NATIVE_AUDIO_MODE_INVALID;
3038
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3039 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3040 return ret;
3041
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3042 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3043 value, len);
3044 if (ret >= 0) {
3045 if (value && !strncmp(value, "src", sizeof("src")))
3046 mode = NATIVE_AUDIO_MODE_SRC;
3047 else if (value && !strncmp(value, "true", sizeof("true")))
3048 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3049 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3050 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3051 else {
3052 mode = NATIVE_AUDIO_MODE_INVALID;
3053 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3054 __func__);
3055 }
3056 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3057 platform_set_native_support(mode);
3058 }
3059
3060
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3061
3062 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3063 value, len);
3064 if (ret >= 0) {
3065 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3066 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3067 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3068 ALOGD("%s:napb: native audio feature enabled from UI",
3069 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3070 }
3071 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3072 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3073 ALOGD("%s:napb: native audio feature disabled from UI",
3074 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3075 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3076
3077 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3078
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3079 /*
3080 * Iterate through the usecase list and trigger device switch for
3081 * all the appropriate usecases
3082 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3083 list_for_each(node, &(platform->adev)->usecase_list) {
3084 usecase = node_to_item(node, struct audio_usecase, list);
3085
3086 if (is_offload_usecase(usecase->id) &&
3087 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3088 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3089 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3090 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3091 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3092 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3093 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3094 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3095 }
3096 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3097 } else
3098 ALOGD("%s:napb: native audio cannot be enabled from UI",
3099 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3100 }
3101 return ret;
3102}
3103
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3104static void true_32_bit_set_params(struct str_parms *parms,
3105 char *value, int len)
3106{
3107 int ret = 0;
3108
3109 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3110 value,len);
3111 if (ret >= 0) {
3112 if (value && !strncmp(value, "true", sizeof("src")))
3113 supports_true_32_bit = true;
3114 else
3115 supports_true_32_bit = false;
3116 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3117 }
3118
3119}
3120
3121bool platform_supports_true_32bit()
3122{
3123 return supports_true_32_bit;
3124}
3125
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3126int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3127{
3128 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3129
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3130 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3131 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3132 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3133 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3134 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3135 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3136
3137 return ret;
3138}
3139
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3140int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3141{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3142 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3143
3144 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3145 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3146 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3147 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3148
3149 return ret;
3150}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3151
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3152int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3153{
3154 int32_t port = DEFAULT_CODEC_BACKEND;
3155
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3156 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3157 if (backend_tag_table[snd_device] != NULL) {
3158 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3159 sizeof("headphones-44.1")) == 0)
3160 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3161 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3162 sizeof("headphones-dsd")) == 0)
3163 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3164 else if (strncmp(backend_tag_table[snd_device], "headphones",
3165 sizeof("headphones")) == 0)
3166 port = HEADPHONE_BACKEND;
3167 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3168 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3169 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3170 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3171 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3172 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3173 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3174 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3175 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3176 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3177 if (backend_tag_table[snd_device] != NULL) {
3178 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3179 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3180 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3181 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3182 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3183 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3184 }
3185 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3186 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3187 }
3188
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3189 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3190 return port;
3191}
3192
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3193int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3194 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3195{
3196 struct platform_data *my_data = (struct platform_data *)platform;
3197 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3198 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3199 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3200 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3201
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3202 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3203 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3204 else if ((usecase->type == PCM_CAPTURE) &&
3205 voice_is_in_call_rec_stream(usecase->stream.in))
3206 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3207 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3208 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3209 else if (usecase->type == TRANSCODE_LOOPBACK)
3210 snd_device = usecase->out_snd_device;
3211
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3212 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3213
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3214 if (platform_split_snd_device(platform, snd_device, &num_devices,
3215 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3216 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3217 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3218
3219 for (i = 0; i < num_devices; i++) {
3220 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3221
3222 // Do not use Rx path default app type for TX path
3223 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3224 ALOGD("Resetting app type for Tx path to default");
3225 app_type = DEFAULT_APP_TYPE_TX_PATH;
3226 }
3227 if (acdb_dev_id < 0) {
3228 ALOGE("%s: Could not find acdb id for device(%d)",
3229 __func__, new_snd_device[i]);
3230 return -EINVAL;
3231 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3232 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3233 __func__, new_snd_device[i], acdb_dev_id);
3234 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3235 new_snd_device[i] < SND_DEVICE_OUT_END)
3236 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3237 else
3238 acdb_dev_type = ACDB_DEV_TYPE_IN;
3239
3240 if (my_data->acdb_send_audio_cal_v3) {
3241 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3242 sample_rate, i);
3243 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3244 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3245 sample_rate);
3246 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3247 }
3248 return 0;
3249}
3250
3251int platform_switch_voice_call_device_pre(void *platform)
3252{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3253 struct platform_data *my_data = (struct platform_data *)platform;
3254 int ret = 0;
3255
3256 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3257 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3258 /* This must be called before disabling mixer controls on APQ side */
3259 ret = my_data->csd->disable_device();
3260 if (ret < 0) {
3261 ALOGE("%s: csd_client_disable_device, failed, error %d",
3262 __func__, ret);
3263 }
3264 }
3265 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3266}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3267
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3268int platform_switch_voice_call_enable_device_config(void *platform,
3269 snd_device_t out_snd_device,
3270 snd_device_t in_snd_device)
3271{
3272 struct platform_data *my_data = (struct platform_data *)platform;
3273 int acdb_rx_id, acdb_tx_id;
3274 int ret = 0;
3275
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3276 if (my_data->csd == NULL)
3277 return ret;
3278
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3279 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3280 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3281 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3282 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3283 audio_extn_spkr_prot_is_enabled()) {
3284 if (my_data->is_vbat_speaker)
3285 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3286 else
3287 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3288 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3289 acdb_rx_id = acdb_device_table[out_snd_device];
3290
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3291 acdb_tx_id = acdb_device_table[in_snd_device];
3292
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3293 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3294 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3295 if (ret < 0) {
3296 ALOGE("%s: csd_enable_device_config, failed, error %d",
3297 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3298 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3299 } else {
3300 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3301 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3302 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3303
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3304 return ret;
3305}
3306
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3307int platform_switch_voice_call_device_post(void *platform,
3308 snd_device_t out_snd_device,
3309 snd_device_t in_snd_device)
3310{
3311 struct platform_data *my_data = (struct platform_data *)platform;
3312 int acdb_rx_id, acdb_tx_id;
3313
3314 if (my_data->acdb_send_voice_cal == NULL) {
3315 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3316 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3317 if (audio_extn_spkr_prot_is_enabled()) {
3318 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3319 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3320 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3321 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3322 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3323 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3324 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3325 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3326 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3327 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3328 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3329
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3330 acdb_rx_id = acdb_device_table[out_snd_device];
3331 acdb_tx_id = acdb_device_table[in_snd_device];
3332
3333 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3334 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3335 else
3336 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3337 acdb_rx_id, acdb_tx_id);
3338 }
3339
3340 return 0;
3341}
3342
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3343int platform_switch_voice_call_usecase_route_post(void *platform,
3344 snd_device_t out_snd_device,
3345 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3346{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3347 struct platform_data *my_data = (struct platform_data *)platform;
3348 int acdb_rx_id, acdb_tx_id;
3349 int ret = 0;
3350
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3351 if (my_data->csd == NULL)
3352 return ret;
3353
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3354 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3355 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3356 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3357 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3358 audio_extn_spkr_prot_is_enabled()) {
3359 if (my_data->is_vbat_speaker)
3360 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3361 else
3362 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3363 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3364 acdb_rx_id = acdb_device_table[out_snd_device];
3365
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3366 acdb_tx_id = acdb_device_table[in_snd_device];
3367
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3368 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3369 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3370 my_data->adev->acdb_settings);
3371 if (ret < 0) {
3372 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3373 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3374 } else {
3375 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3376 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3377 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3378
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3379 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3380}
3381
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3382int platform_start_voice_call(void *platform, uint32_t vsid)
3383{
3384 struct platform_data *my_data = (struct platform_data *)platform;
3385 int ret = 0;
3386
3387 if (my_data->csd != NULL) {
3388 ret = my_data->csd->start_voice(vsid);
3389 if (ret < 0) {
3390 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3391 }
3392 }
3393 return ret;
3394}
3395
3396int platform_stop_voice_call(void *platform, uint32_t vsid)
3397{
3398 struct platform_data *my_data = (struct platform_data *)platform;
3399 int ret = 0;
3400
3401 if (my_data->csd != NULL) {
3402 ret = my_data->csd->stop_voice(vsid);
3403 if (ret < 0) {
3404 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3405 }
3406 }
3407 return ret;
3408}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3409
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3410int platform_get_sample_rate(void *platform __unused,
3411 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3412{
3413 return 0;
3414}
3415
3416int platform_set_voice_volume(void *platform, int volume)
3417{
3418 struct platform_data *my_data = (struct platform_data *)platform;
3419 struct audio_device *adev = my_data->adev;
3420 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3421 const char *mixer_ctl_name = "Voice Rx Gain";
3422 int vol_index = 0, ret = 0;
3423 uint32_t set_values[ ] = {0,
3424 ALL_SESSION_VSID,
3425 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3426
3427 // Voice volume levels are mapped to adsp volume levels as follows.
3428 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3429 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3430 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3431 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3432
3433 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3434 if (!ctl) {
3435 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3436 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3437 ret = -EINVAL;
3438 } else {
3439 ALOGV("%s Setting voice volume index: %d",__func__, set_values[0]);
3440 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3441 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3442
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3443 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3444 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3445 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3446 if (ret < 0) {
3447 ALOGE("%s: csd_volume error %d", __func__, ret);
3448 }
3449 }
3450 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3451}
3452
3453int platform_set_mic_mute(void *platform, bool state)
3454{
3455 struct platform_data *my_data = (struct platform_data *)platform;
3456 struct audio_device *adev = my_data->adev;
3457 struct mixer_ctl *ctl;
3458 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3459 int ret = 0;
3460 uint32_t set_values[ ] = {0,
3461 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3462 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3463
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3464 set_values[0] = state;
3465 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3466 if (!ctl) {
3467 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3468 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3469 ret = -EINVAL;
3470 } else {
3471 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3472 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3473 }
3474
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3475 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3476 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3477 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3478 if (ret < 0) {
3479 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3480 }
3481 }
3482 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3483}
3484
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3485int platform_set_device_mute(void *platform, bool state, char *dir)
3486{
3487 struct platform_data *my_data = (struct platform_data *)platform;
3488 struct audio_device *adev = my_data->adev;
3489 struct mixer_ctl *ctl;
3490 char *mixer_ctl_name = NULL;
3491 int ret = 0;
3492 uint32_t set_values[ ] = {0,
3493 ALL_SESSION_VSID,
3494 0};
3495 if(dir == NULL) {
3496 ALOGE("%s: Invalid direction:%s", __func__, dir);
3497 return -EINVAL;
3498 }
3499
3500 if (!strncmp("rx", dir, sizeof("rx"))) {
3501 mixer_ctl_name = "Voice Rx Device Mute";
3502 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3503 mixer_ctl_name = "Voice Tx Device Mute";
3504 } else {
3505 return -EINVAL;
3506 }
3507
3508 set_values[0] = state;
3509 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3510 if (!ctl) {
3511 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3512 __func__, mixer_ctl_name);
3513 return -EINVAL;
3514 }
3515
3516 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3517 __func__,state, mixer_ctl_name);
3518 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3519
3520 return ret;
3521}
3522
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3523int platform_split_snd_device(void *platform,
3524 snd_device_t snd_device,
3525 int *num_devices,
3526 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3527{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3528 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3529 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3530 if (NULL == num_devices || NULL == new_snd_devices) {
3531 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3532 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3533 }
3534
3535 /*
3536 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3537 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3538 */
3539 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3540 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3541 *num_devices = 2;
3542
3543 if (my_data->is_vbat_speaker)
3544 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3545 else if (my_data->is_wsa_speaker)
3546 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3547 else
3548 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3549
3550 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3551 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3552 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3553 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3554 *num_devices = 2;
3555 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3556 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3557 ret = 0;
3558 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3559 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3560 *num_devices = 2;
3561 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3562 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3563 ret = 0;
3564 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3565 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3566 *num_devices = 2;
3567 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3568 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3569 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3570 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3571 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3572 *num_devices = 2;
3573
3574 if (my_data->is_vbat_speaker)
3575 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3576 else if (my_data->is_wsa_speaker)
3577 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3578 else
3579 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3580
3581 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3582 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3583 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3584 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3585 *num_devices = 2;
3586
3587 if (my_data->is_vbat_speaker)
3588 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3589 else if (my_data->is_wsa_speaker)
3590 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3591 else
3592 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3593
3594 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3595 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3596 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3597 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3598 *num_devices = 2;
3599 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3600 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3601 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3602 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3603 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3604 *num_devices = 2;
3605 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3606 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3607 ret = 0;
3608 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3609 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3610 *num_devices = 2;
3611 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3612 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3613 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3614 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3615 *num_devices = 2;
3616 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3617 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3618 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3619 }
3620
3621 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3622 snd_device, *num_devices, *new_snd_devices);
3623
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3624 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3625}
3626
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3627int platform_get_ext_disp_type(void *platform)
3628{
3629 int disp_type;
3630 struct platform_data *my_data = (struct platform_data *)platform;
3631
3632 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3633 ALOGD("%s: Returning cached ext disp type:%s",
3634 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3635 return my_data->ext_disp_type;
3636 }
3637
3638#ifdef DISPLAY_PORT_ENABLED
3639 struct audio_device *adev = my_data->adev;
3640 struct mixer_ctl *ctl;
3641 char *mixer_ctl_name = "External Display Type";
3642
3643 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3644 if (!ctl) {
3645 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3646 __func__, mixer_ctl_name);
3647 return -EINVAL;
3648 }
3649
3650 disp_type = mixer_ctl_get_value(ctl, 0);
3651 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3652 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3653 return -EINVAL;
3654 }
3655#else
3656 disp_type = EXT_DISPLAY_TYPE_HDMI;
3657#endif
3658 my_data->ext_disp_type = disp_type;
3659 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3660 return disp_type;
3661}
3662
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3663snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3664{
3665 struct platform_data *my_data = (struct platform_data *)platform;
3666 struct audio_device *adev = my_data->adev;
3667 audio_mode_t mode = adev->mode;
3668 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3669 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3670 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3671 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3672#ifdef RECORD_PLAY_CONCURRENCY
3673 bool use_voip_out_devices = false;
3674 bool prop_rec_play_enabled = false;
3675 char recConcPropValue[PROPERTY_VALUE_MAX];
3676
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3677 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3678 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3679 }
3680 use_voip_out_devices = prop_rec_play_enabled &&
3681 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3682 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3683#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3684
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3685 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3686 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3687 int channel_count = popcount(channel_mask);
3688
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3689 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3690 if (devices == AUDIO_DEVICE_NONE ||
3691 devices & AUDIO_DEVICE_BIT_IN) {
3692 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3693 goto exit;
3694 }
3695
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3696 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3697 bool is_active_voice_call = false;
3698
3699 /*
3700 * This is special case handling for combo device use case during
3701 * voice call. APM route use case to combo device if stream type is
3702 * enforced audible (e.g. Camera shutter sound).
3703 */
3704 if ((mode == AUDIO_MODE_IN_CALL) ||
3705 voice_is_in_call(adev) ||
3706 voice_extn_compress_voip_is_active(adev))
3707 is_active_voice_call = true;
3708
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3709 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3710 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3711 if (my_data->external_spk_1)
3712 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3713 else if (my_data->external_spk_2)
3714 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3715 else if (is_active_voice_call)
3716 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3717 else
3718 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3719 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3720 AUDIO_DEVICE_OUT_SPEAKER)) {
3721 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3722 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3723 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3724 if (audio_extn_get_anc_enabled()) {
3725 if (is_active_voice_call)
3726 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3727 else
3728 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3729 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3730 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3731 else if (my_data->external_spk_2)
3732 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3733 else {
3734 if (is_active_voice_call)
3735 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3736 else
3737 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3738 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3739 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3740 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3741 switch(my_data->ext_disp_type) {
3742 case EXT_DISPLAY_TYPE_HDMI:
3743 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3744 break;
3745 case EXT_DISPLAY_TYPE_DP:
3746 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3747 break;
3748 default:
3749 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3750 goto exit;
3751 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3752 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3753 AUDIO_DEVICE_OUT_SPEAKER)) {
3754 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3755 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3756 AUDIO_DEVICE_OUT_SPEAKER)) {
3757 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3758 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3759 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3760 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3761 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3762 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3763 snd_device = adev->bt_wb_speech_enabled ?
3764 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3765 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3766 } else {
3767 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3768 goto exit;
3769 }
3770 if (snd_device != SND_DEVICE_NONE) {
3771 goto exit;
3772 }
3773 }
3774
3775 if (popcount(devices) != 1) {
3776 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3777 goto exit;
3778 }
3779
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3780 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3781 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3782 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3783 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3784 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3785 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3786 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3787 !voice_extn_compress_voip_is_active(adev)) {
3788 switch (adev->voice.tty_mode) {
3789 case TTY_MODE_FULL:
3790 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3791 break;
3792 case TTY_MODE_VCO:
3793 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3794 break;
3795 case TTY_MODE_HCO:
3796 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3797 break;
3798 default:
3799 ALOGE("%s: Invalid TTY mode (%#x)",
3800 __func__, adev->voice.tty_mode);
3801 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3802 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3803 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3804 } else if (audio_extn_get_anc_enabled()) {
3805 if (audio_extn_should_use_fb_anc())
3806 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3807 else
3808 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3809 } else {
3810 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3811 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3812 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3813 if (snd_device == SND_DEVICE_NONE) {
3814 snd_device = audio_extn_usb_is_capture_supported() ?
3815 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3816 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3817 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3818 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3819 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3820 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3821 else
3822 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3823 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3824 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3825 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3826 if (my_data->is_vbat_speaker) {
3827 if (my_data->mono_speaker == SPKR_1)
3828 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3829 else
3830 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3831 } else if (my_data->is_wsa_speaker) {
3832 if (my_data->mono_speaker == SPKR_1)
3833 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3834 else
3835 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3836 } else {
3837 if (my_data->mono_speaker == SPKR_1)
3838 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3839 else
3840 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3841 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3842 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3843 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3844 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3845 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3846 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3847 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3848 if (audio_extn_should_use_handset_anc(channel_count))
3849 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3850 else
3851 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3852 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3853 snd_device = SND_DEVICE_OUT_VOICE_TX;
3854
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3855 if (snd_device != SND_DEVICE_NONE) {
3856 goto exit;
3857 }
3858 }
3859
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3860 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3861 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3862 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3863 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3864 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3865 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3866
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3867 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3868
3869 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3870 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3871#ifdef RECORD_PLAY_CONCURRENCY
3872 if (use_voip_out_devices) {
3873 // ANC should be disabled for voip concurrency
3874 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3875 } else
3876#endif
3877 {
3878 if (audio_extn_should_use_fb_anc())
3879 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3880 else
3881 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3882 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3883 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3884 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3885 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3886 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3887 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3888 (out->format != AUDIO_FORMAT_DSD)) {
3889 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3890 } else if (out->format == AUDIO_FORMAT_DSD) {
3891 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3892 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3893#ifdef RECORD_PLAY_CONCURRENCY
3894 if (use_voip_out_devices)
3895 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3896 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3897#endif
3898 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3899 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3900 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3901 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3902 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3903#ifdef RECORD_PLAY_CONCURRENCY
3904 if (use_voip_out_devices) {
3905 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3906 } else
3907#endif
3908 {
3909 if (adev->speaker_lr_swap)
3910 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3911 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3912 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3913 if (my_data->is_vbat_speaker)
3914 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3915 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3916 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3917 else
3918 snd_device = SND_DEVICE_OUT_SPEAKER;
3919 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3920 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3921 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3922 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3923 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3924 else
3925 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3926 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3927 switch(my_data->ext_disp_type) {
3928 case EXT_DISPLAY_TYPE_HDMI:
3929 snd_device = SND_DEVICE_OUT_HDMI;
3930 break;
3931 case EXT_DISPLAY_TYPE_DP:
3932 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3933 break;
3934 default:
3935 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3936 goto exit;
3937 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3938 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3939 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3940 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3941 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3942 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3943 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3944 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3945 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3946 if (audio_extn_usb_is_capture_supported())
3947 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3948 else
3949 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3950 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3951 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3952 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3953#ifdef RECORD_PLAY_CONCURRENCY
3954 if (use_voip_out_devices)
3955 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3956 else
3957#endif
3958 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3959 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3960 channel_count = audio_extn_get_afe_proxy_channel_count();
3961 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3962 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3963 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3964 } else {
3965 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3966 }
3967exit:
3968 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3969 return snd_device;
3970}
3971
3972snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3973{
3974 struct platform_data *my_data = (struct platform_data *)platform;
3975 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3976 /*
3977 * TODO: active_input always points to last opened input. Source returned will
3978 * be wrong if more than one active inputs are present.
3979 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3980 audio_source_t source = (adev->active_input == NULL) ?
3981 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3982
3983 audio_mode_t mode = adev->mode;
3984 audio_devices_t in_device = ((adev->active_input == NULL) ?
3985 AUDIO_DEVICE_NONE : adev->active_input->device)
3986 & ~AUDIO_DEVICE_BIT_IN;
3987 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3988 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3989 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3990 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3991 int str_bitwidth = (adev->active_input == NULL) ?
3992 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3993
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3994 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3995 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3996 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3997 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]3998 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3999 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4000 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4001 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4002 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4003 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4004 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4005 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4006 }
4007 }
4008
4009 if (snd_device != AUDIO_DEVICE_NONE)
4010 goto exit;
4011
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4012 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]4013 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4014 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4015 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4016 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4017 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4018 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4019 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4020 case TTY_MODE_FULL:
4021 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4022 break;
4023 case TTY_MODE_VCO:
4024 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4025 break;
4026 case TTY_MODE_HCO:
4027 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4028 break;
4029 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4030 ALOGE("%s: Invalid TTY mode (%#x)",
4031 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4032 }
4033 goto exit;
4034 }
4035 }
4036 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4037 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4038 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4039 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4040 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4041 my_data->fluence_type != FLUENCE_NONE &&
4042 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4043 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4044 adev->acdb_settings |= DMIC_FLAG;
4045 ALOGD("Selecting AANC, Fluence combo device");
4046 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4047 audio_extn_should_use_handset_anc(channel_count)) {
4048 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4049 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4050 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4051 (my_data->fluence_in_voice_call == false &&
4052 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4053 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4054 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4055 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4056 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4057 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4058 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4059 }
4060 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4061 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4062 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4063 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4064 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4065 if (adev->bt_wb_speech_enabled) {
4066 if (adev->bluetooth_nrec)
4067 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4068 else
4069 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4070 } else {
4071 if (adev->bluetooth_nrec)
4072 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4073 else
4074 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4075 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4076 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4077 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4078 (my_data->fluence_in_voice_call ||
4079 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4080 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4081 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4082 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4083 adev->acdb_settings |= QMIC_FLAG;
4084 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4085 } else {
4086 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4087 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4088 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4089 else
4090 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4091 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4092 if (audio_extn_hfp_is_active(adev))
4093 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4094 } else {
4095 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4096 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4097 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4098 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4099 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4100 snd_device = SND_DEVICE_IN_VOICE_RX;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4101 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
4102 if (audio_extn_usb_is_capture_supported()) {
4103 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4104 }
4105 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4106 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4107 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4108 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4109
4110 if (str_bitwidth == 16) {
4111 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4112 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4113 (channel_count == 2))
4114 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4115 else
4116 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4117 }
4118 /*
4119 * for other bit widths
4120 */
4121 else {
4122 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4123 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4124 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4125 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4126 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4127 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4128 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4129 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4130 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4131 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4132 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4133 } else {
4134 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4135 }
4136 }
4137 }
4138 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4139 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4140 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4141 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4142 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4143 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4144 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4145 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4146 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4147 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4148 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4149 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4150 }
4151 platform_set_echo_reference(adev, true, out_device);
4152 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4153 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4154 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4155 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4156 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4157 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4158 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4159 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4160 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4161 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4162 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4163 if (snd_device == SND_DEVICE_NONE) {
4164 if (adev->active_input->enable_ns)
4165 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4166 else
4167 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4168 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4169 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4170 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4171 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4172 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4173 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4174 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4175 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4176 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4177 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4178 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4179 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4180 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4181 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4182 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4183 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4184 } else {
4185 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4186 }
4187 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4188 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4189 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4190 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4191 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4192 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4193 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4194 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4195 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4196 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4197 if (my_data->fluence_type != FLUENCE_NONE &&
4198 adev->active_input->enable_aec &&
4199 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4200 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4201 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4202 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4203 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4204 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4205 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4206 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4207 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4208 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4209 else
4210 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4211 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4212 adev->acdb_settings |= DMIC_FLAG;
4213 } else
4214 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4215 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4216 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4217 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4218 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4219 adev->acdb_settings |= DMIC_FLAG;
4220 } else
4221 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4222 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4223 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4224 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4225 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4226 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4227 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4228 } else if (my_data->fluence_type != FLUENCE_NONE &&
4229 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4230 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4231 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4232 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4233 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4234 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4235 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4236 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4237 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4238 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4239 else
4240 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4241 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4242 adev->acdb_settings |= DMIC_FLAG;
4243 } else
4244 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4245 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4246 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4247 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4248 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4249 adev->acdb_settings |= DMIC_FLAG;
4250 } else
4251 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4252 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4253 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4254 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4255 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4256 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4257 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4258 } else if (my_data->fluence_type != FLUENCE_NONE &&
4259 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4260 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4261 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4262 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4263 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4264 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4265 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4266 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4267 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4268 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4269 else
4270 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4271 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4272 adev->acdb_settings |= DMIC_FLAG;
4273 } else
4274 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4275 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4276 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4277 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4278 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4279 adev->acdb_settings |= DMIC_FLAG;
4280 } else
4281 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4282 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4283 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4284 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4285 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4286 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4287 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4288 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4289 } else if (source == AUDIO_SOURCE_MIC) {
4290 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4291 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4292 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4293 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4294 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4295 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4296 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4297 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4298 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4299 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4300 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4301 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4302 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4303 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4304 }
4305 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4306 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4307 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4308 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4309 } else if (source == AUDIO_SOURCE_DEFAULT) {
4310 goto exit;
4311 }
4312
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4313 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4314 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4315
4316 if (snd_device != SND_DEVICE_NONE) {
4317 goto exit;
4318 }
4319
4320 if (in_device != AUDIO_DEVICE_NONE &&
4321 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4322 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4323 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4324 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4325 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4326 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4327 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4328 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4329 else
4330 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4331 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4332 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4333 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4334 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4335 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4336 if (adev->bt_wb_speech_enabled) {
4337 if (adev->bluetooth_nrec)
4338 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4339 else
4340 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4341 } else {
4342 if (adev->bluetooth_nrec)
4343 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4344 else
4345 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4346 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4347 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4348 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4349 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4350 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4351 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4352 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4353 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4354 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4355 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4356 } else {
4357 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4358 ALOGW("%s: Using default handset-mic", __func__);
4359 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4360 }
4361 } else {
4362 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4363 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4364 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4365 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4366 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4367 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4368 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4369 else
4370 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4371 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4372 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4373 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4374 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4375 if (adev->bt_wb_speech_enabled) {
4376 if (adev->bluetooth_nrec)
4377 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4378 else
4379 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4380 } else {
4381 if (adev->bluetooth_nrec)
4382 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4383 else
4384 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4385 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4386 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4387 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4388 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4389 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4390 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4391 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4392 if (audio_extn_usb_is_capture_supported())
4393 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4394 else
4395 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4396 } else {
4397 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4398 ALOGW("%s: Using default handset-mic", __func__);
4399 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4400 }
4401 }
4402exit:
4403 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4404 return snd_device;
4405}
4406
4407int platform_set_hdmi_channels(void *platform, int channel_count)
4408{
4409 struct platform_data *my_data = (struct platform_data *)platform;
4410 struct audio_device *adev = my_data->adev;
4411 struct mixer_ctl *ctl;
4412 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4413 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4414 switch (channel_count) {
4415 case 8:
4416 channel_cnt_str = "Eight"; break;
4417 case 7:
4418 channel_cnt_str = "Seven"; break;
4419 case 6:
4420 channel_cnt_str = "Six"; break;
4421 case 5:
4422 channel_cnt_str = "Five"; break;
4423 case 4:
4424 channel_cnt_str = "Four"; break;
4425 case 3:
4426 channel_cnt_str = "Three"; break;
4427 default:
4428 channel_cnt_str = "Two"; break;
4429 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4430
4431 switch(my_data->ext_disp_type) {
4432 case EXT_DISPLAY_TYPE_HDMI:
4433 mixer_ctl_name = "HDMI_RX Channels";
4434 break;
4435 case EXT_DISPLAY_TYPE_DP:
4436 mixer_ctl_name = "Display Port RX Channels";
4437 break;
4438 default:
4439 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4440 return -EINVAL;
4441 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4442 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4443 if (!ctl) {
4444 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4445 __func__, mixer_ctl_name);
4446 return -EINVAL;
4447 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4448 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4449 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4450 return 0;
4451}
4452
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4453int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4454{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4455 int channel_count;
4456 int max_channels = 2;
4457 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4458 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4459 edid_audio_info *info = NULL;
4460 ret = platform_get_edid_info(platform);
4461 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4462
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4463 if(ret == 0 && info != NULL) {
4464 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4465 ALOGV("%s:format %d channel %d", __func__,
4466 info->audio_blocks_array[i].format_id,
4467 info->audio_blocks_array[i].channels);
4468 if (info->audio_blocks_array[i].format_id == LPCM) {
4469 channel_count = info->audio_blocks_array[i].channels;
4470 if (channel_count > max_channels) {
4471 max_channels = channel_count;
4472 }
4473 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4474 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4475 }
4476
4477 return max_channels;
4478}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4479
4480static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4481{
4482 int ret = 0;
4483 struct audio_device *adev = my_data->adev;
4484 struct mixer_ctl *ctl;
4485 const char *mixer_ctl_name = "Slowtalk Enable";
4486 uint32_t set_values[ ] = {0,
4487 ALL_SESSION_VSID};
4488
4489 set_values[0] = state;
4490 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4491 if (!ctl) {
4492 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4493 __func__, mixer_ctl_name);
4494 ret = -EINVAL;
4495 } else {
4496 ALOGV("Setting slowtalk state: %d", state);
4497 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4498 my_data->slowtalk = state;
4499 }
4500
4501 if (my_data->csd != NULL) {
4502 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4503 if (ret < 0) {
4504 ALOGE("%s: csd_client_disable_device, failed, error %d",
4505 __func__, ret);
4506 }
4507 }
4508 return ret;
4509}
4510
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4511static int set_hd_voice(struct platform_data *my_data, bool state)
4512{
4513 struct audio_device *adev = my_data->adev;
4514 struct mixer_ctl *ctl;
4515 const char *mixer_ctl_name = "HD Voice Enable";
4516 int ret = 0;
4517 uint32_t set_values[ ] = {0,
4518 ALL_SESSION_VSID};
4519
4520 set_values[0] = state;
4521 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4522 if (!ctl) {
4523 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4524 __func__, mixer_ctl_name);
4525 ret = -EINVAL;
4526 } else {
4527 ALOGV("Setting HD Voice state: %d", state);
4528 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4529 my_data->hd_voice = state;
4530 }
4531
4532 return ret;
4533}
4534
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4535static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4536{
4537 int err;
4538 char value[64];
4539 int ret = 0;
4540
4541 if(parms == NULL || cal == NULL)
4542 return ret;
4543
4544 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4545 if (err >= 0) {
4546 str_parms_del(parms, "cal_persist");
4547 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4548 ret = ret | 0x1;
4549 }
4550 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4551 if (err >= 0) {
4552 str_parms_del(parms, "cal_apptype");
4553 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4554 ret = ret | 0x2;
4555 }
4556 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4557 if (err >= 0) {
4558 str_parms_del(parms, "cal_caltype");
4559 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4560 ret = ret | 0x4;
4561 }
4562 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4563 if (err >= 0) {
4564 str_parms_del(parms, "cal_samplerate");
4565 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4566 ret = ret | 0x8;
4567 }
4568 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4569 if (err >= 0) {
4570 str_parms_del(parms, "cal_devid");
4571 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4572 ret = ret | 0x10;
4573 }
4574 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4575 if (err >= 0) {
4576 str_parms_del(parms, "cal_snddevid");
4577 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4578 ret = ret | 0x20;
4579 }
4580 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4581 if (err >= 0) {
4582 str_parms_del(parms, "cal_topoid");
4583 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4584 ret = ret | 0x40;
4585 }
4586 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4587 if (err >= 0) {
4588 str_parms_del(parms, "cal_moduleid");
4589 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4590 ret = ret | 0x80;
4591 }
4592 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4593 if (err >= 0) {
4594 str_parms_del(parms, "cal_paramid");
4595 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4596 ret = ret | 0x100;
4597 }
4598 return ret;
4599}
4600
4601static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4602 struct platform_data *my_data = (struct platform_data *)platform;
4603 struct stream_out out;
4604 acdb_audio_cal_cfg_t cal;
4605 uint8_t *dptr = NULL;
4606 int32_t dlen;
4607 int err, ret;
4608 if(value == NULL || platform == NULL || parms == NULL) {
4609 ALOGE("[%s] received null pointer, failed",__func__);
4610 goto done_key_audcal;
4611 }
4612
4613 /* parse audio calibration keys */
4614 ret = parse_audiocal_cfg(parms, &cal);
4615
4616 /* handle audio calibration data now */
4617 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4618 if (err >= 0) {
4619 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4620 dlen = strlen(value);
4621 if(dlen <= 0) {
4622 ALOGE("[%s] null data received",__func__);
4623 goto done_key_audcal;
4624 }
4625 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4626 if(dptr == NULL) {
4627 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4628 goto done_key_audcal;
4629 }
4630 dlen = b64decode(value, strlen(value), dptr);
4631 if(dlen<=0) {
4632 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4633 goto done_key_audcal;
4634 }
4635
4636 if(cal.dev_id) {
4637 if(audio_is_input_device(cal.dev_id)) {
4638 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4639 } else {
4640 out.devices = cal.dev_id;
4641 out.sample_rate = cal.sampling_rate;
4642 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4643 }
4644 }
4645 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4646 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4647 cal.snd_dev_id, cal.acdb_dev_id);
4648 if(cal.acdb_dev_id == -EINVAL) {
4649 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4650 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4651 goto done_key_audcal;
4652 }
4653 if(my_data->acdb_set_audio_cal) {
4654 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4655 }
4656 }
4657done_key_audcal:
4658 if(dptr != NULL)
4659 free(dptr);
4660}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4661int platform_set_parameters(void *platform, struct str_parms *parms)
4662{
4663 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4664 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4665 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4666 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4667 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4668 struct listnode *node;
4669 struct meta_key_list *key_info;
4670 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4671
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4672 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4673 if(!kv_pairs)
4674 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4675 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4676 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4677 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4678
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4679 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4680 if (err >= 0) {
4681 bool state = false;
4682 if (!strncmp("true", value, sizeof("true"))) {
4683 state = true;
4684 }
4685
4686 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4687 ret = platform_set_slowtalk(my_data, state);
4688 if (ret)
4689 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4690 }
4691
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4692 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4693 if (err >= 0) {
4694 bool state = false;
4695 if (!strncmp("true", value, sizeof("true"))) {
4696 state = true;
4697 }
4698
4699 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4700 if (my_data->hd_voice != state) {
4701 ret = set_hd_voice(my_data, state);
4702 if (ret)
4703 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4704 } else {
4705 ALOGV("%s: HD Voice already set to %d", __func__, state);
4706 }
4707 }
4708
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4709 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4710 value, sizeof(value));
4711 if (err >= 0) {
4712 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4713
4714 if (my_data->acdb_reload_vocvoltable == NULL) {
4715 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4716 } else if (!strcmp(value, "on")) {
4717 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4718 my_data->voice_feature_set = 1;
4719 }
4720 } else {
4721 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4722 my_data->voice_feature_set = 0;
4723 }
4724 }
4725 }
4726
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4727 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4728 value, sizeof(value));
4729 if (err >= 0) {
4730 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4731
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4732 if (my_data->acdb_reload_v2) {
4733 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4734 my_data->cvd_version, &my_data->acdb_meta_key_list);
4735 } else if (my_data->acdb_reload) {
4736 node = list_head(&my_data->acdb_meta_key_list);
4737 key_info = node_to_item(node, struct meta_key_list, list);
4738 key = key_info->cal_info.nKey;
4739 my_data->acdb_reload(value, my_data->snd_card_name,
4740 my_data->cvd_version, key);
4741 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4742 }
4743
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4744 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4745 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4746 if (err >= 0) {
4747 if (!strncmp("left", value, sizeof("left")))
4748 my_data->mono_speaker = SPKR_1;
4749 else if (!strncmp("right", value, sizeof("right")))
4750 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4751
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4752 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4753 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4754 }
4755
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4756#ifdef RECORD_PLAY_CONCURRENCY
4757 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4758 if (err >= 0) {
4759 if (!strncmp("true", value, sizeof("true"))) {
4760 ALOGD("setting record playback concurrency to true");
4761 my_data->rec_play_conc_set = true;
4762 } else {
4763 ALOGD("setting record playback concurrency to false");
4764 my_data->rec_play_conc_set = false;
4765 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4766 }
4767#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4768
4769 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4770 value, sizeof(value));
4771 if (err >= 0) {
4772 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4773 my_data->max_mic_count = atoi(value);
4774 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4775 }
4776
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4777 /* handle audio calibration parameters */
4778 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4779 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4780 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4781 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4782 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4783 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4784 ALOGV("%s: exit with code(%d)", __func__, ret);
4785 return ret;
4786}
4787
4788int platform_set_incall_recording_session_id(void *platform,
4789 uint32_t session_id, int rec_mode)
4790{
4791 int ret = 0;
4792 struct platform_data *my_data = (struct platform_data *)platform;
4793 struct audio_device *adev = my_data->adev;
4794 struct mixer_ctl *ctl;
4795 const char *mixer_ctl_name = "Voc VSID";
4796 int num_ctl_values;
4797 int i;
4798
4799 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4800 if (!ctl) {
4801 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4802 __func__, mixer_ctl_name);
4803 ret = -EINVAL;
4804 } else {
4805 num_ctl_values = mixer_ctl_get_num_values(ctl);
4806 for (i = 0; i < num_ctl_values; i++) {
4807 if (mixer_ctl_set_value(ctl, i, session_id)) {
4808 ALOGV("Error: invalid session_id: %x", session_id);
4809 ret = -EINVAL;
4810 break;
4811 }
4812 }
4813 }
4814
4815 if (my_data->csd != NULL) {
4816 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4817 if (ret < 0) {
4818 ALOGE("%s: csd_client_start_record failed, error %d",
4819 __func__, ret);
4820 }
4821 }
4822
4823 return ret;
4824}
4825
4826int platform_stop_incall_recording_usecase(void *platform)
4827{
4828 int ret = 0;
4829 struct platform_data *my_data = (struct platform_data *)platform;
4830
4831 if (my_data->csd != NULL) {
4832 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4833 if (ret < 0) {
4834 ALOGE("%s: csd_client_stop_record failed, error %d",
4835 __func__, ret);
4836 }
4837 }
4838
4839 return ret;
4840}
4841
4842int platform_start_incall_music_usecase(void *platform)
4843{
4844 int ret = 0;
4845 struct platform_data *my_data = (struct platform_data *)platform;
4846
4847 if (my_data->csd != NULL) {
4848 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4849 if (ret < 0) {
4850 ALOGE("%s: csd_client_start_playback failed, error %d",
4851 __func__, ret);
4852 }
4853 }
4854
4855 return ret;
4856}
4857
4858int platform_stop_incall_music_usecase(void *platform)
4859{
4860 int ret = 0;
4861 struct platform_data *my_data = (struct platform_data *)platform;
4862
4863 if (my_data->csd != NULL) {
4864 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4865 if (ret < 0) {
4866 ALOGE("%s: csd_client_stop_playback failed, error %d",
4867 __func__, ret);
4868 }
4869 }
4870
4871 return ret;
4872}
4873
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4874int platform_update_lch(void *platform, struct voice_session *session,
4875 enum voice_lch_mode lch_mode)
4876{
4877 int ret = 0;
4878 struct platform_data *my_data = (struct platform_data *)platform;
4879
4880 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4881 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4882 else
4883 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4884
4885 return ret;
4886}
4887
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4888static void get_audiocal(void *platform, void *keys, void *pReply) {
4889 struct platform_data *my_data = (struct platform_data *)platform;
4890 struct stream_out out;
4891 struct str_parms *query = (struct str_parms *)keys;
4892 struct str_parms *reply=(struct str_parms *)pReply;
4893 acdb_audio_cal_cfg_t cal;
4894 uint8_t *dptr = NULL;
4895 char value[512] = {0};
4896 char *rparms=NULL;
4897 int ret=0, err;
4898 uint32_t param_len;
4899
4900 if(query==NULL || platform==NULL || reply==NULL) {
4901 ALOGE("[%s] received null pointer",__func__);
4902 ret=-EINVAL;
4903 goto done;
4904 }
4905 /* parse audiocal configuration keys */
4906 ret = parse_audiocal_cfg(query, &cal);
4907 if(ret == 0) {
4908 /* No calibration keys found */
4909 goto done;
4910 }
4911 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
4912 if (err >= 0) {
4913 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4914 } else {
4915 goto done;
4916 }
4917
4918 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
4919 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4920 } else if(cal.dev_id) {
4921 out.devices = cal.dev_id;
4922 out.sample_rate = cal.sampling_rate;
4923 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4924 }
4925 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4926 if (cal.acdb_dev_id < 0) {
4927 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
4928 __func__, cal.snd_dev_id);
4929 ret = -EINVAL;
4930 goto done_key_audcal;
4931 }
4932 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
4933 __func__, cal.snd_dev_id, cal.acdb_dev_id);
4934
4935 param_len = MAX_SET_CAL_BYTE_SIZE;
4936 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
4937 if(dptr == NULL) {
4938 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
4939 ret = -ENOMEM;
4940 goto done_key_audcal;
4941 }
4942 if (my_data->acdb_get_audio_cal != NULL) {
4943 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
4944 if (ret == 0) {
4945 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
4946 ret = -EINVAL;
4947 goto done_key_audcal;
4948 }
4949 /* Allocate memory for encoding */
4950 rparms = (char*)calloc((param_len*2), sizeof(char));
4951 if(rparms == NULL) {
4952 ALOGE("[%s] Memory allocation failed for size %d",
4953 __func__, param_len*2);
4954 ret = -ENOMEM;
4955 goto done_key_audcal;
4956 }
4957 if(cal.persist==0 && cal.module_id && cal.param_id) {
4958 err = b64encode(dptr+12, param_len-12, rparms);
4959 } else {
4960 err = b64encode(dptr, param_len, rparms);
4961 }
4962 if(err < 0) {
4963 ALOGE("[%s] failed to convert data to string", __func__);
4964 ret = -EINVAL;
4965 goto done_key_audcal;
4966 }
4967 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4968 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
4969 }
4970 }
4971done_key_audcal:
4972 if(ret != 0) {
4973 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4974 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
4975 }
4976done:
4977 if(dptr != NULL)
4978 free(dptr);
4979 if(rparms != NULL)
4980 free(rparms);
4981}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4982void platform_get_parameters(void *platform,
4983 struct str_parms *query,
4984 struct str_parms *reply)
4985{
4986 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4987 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4988 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4989 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4990 char propValue[PROPERTY_VALUE_MAX]={0};
4991 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4992
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4993 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4994 value, sizeof(value));
4995 if (ret >= 0) {
4996 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4997 my_data->slowtalk?"true":"false");
4998 }
4999
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5000 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5001 value, sizeof(value));
5002 if (ret >= 0) {
5003 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5004 my_data->hd_voice?"true":"false");
5005 }
5006
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5007 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5008 value, sizeof(value));
5009 if (ret >= 0) {
5010 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5011 strlcpy(value, "on", sizeof(value));
5012 } else {
5013 strlcpy(value, "off", sizeof(value));
5014 }
5015
5016 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5017 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5018 /* Handle audio calibration keys */
5019 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5020 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5021
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5022 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5023 value, sizeof(value));
5024 if (ret >= 0) {
5025 int isallowed = 1; /*true*/
5026
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5027 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5028 prop_playback_enabled = atoi(propValue) ||
5029 !strncmp("true", propValue, 4);
5030 }
5031
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5032 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5033 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5034 char *decoder_mime_type = value;
5035
5036 //check if unsupported mime type or not
5037 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5038 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5039 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5040 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5041 strlen(dsp_only_decoders_mime[i]))) {
5042 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5043 isallowed = 0;
5044 break;
5045 }
5046 }
5047 }
5048 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5049 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5050 }
5051
5052
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5053 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5054 kv_pairs = str_parms_to_str(reply);
5055 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5056 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5057}
5058
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5059unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5060{
5061 ALOGE("%s: Not implemented", __func__);
5062 return NULL;
5063}
5064
5065
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5066/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5067int64_t platform_render_latency(audio_usecase_t usecase)
5068{
5069 switch (usecase) {
5070 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5071 return DEEP_BUFFER_PLATFORM_DELAY;
5072 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5073 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5074 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5075 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5076 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5077 case USECASE_AUDIO_PLAYBACK_ULL:
5078 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5079 case USECASE_AUDIO_PLAYBACK_MMAP:
5080 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5081 default:
5082 return 0;
5083 }
5084}
5085
5086int platform_update_usecase_from_source(int source, int usecase)
5087{
5088 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5089 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5090 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5091 return usecase;
5092}
5093
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5094bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5095{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5096 bool needs_event = false;
5097
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5098 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5099 (snd_device < SND_DEVICE_IN_END) &&
5100 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5101 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5102 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5103 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5104 needs_event = true;
5105
5106 return needs_event;
5107}
5108
5109bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5110{
5111 bool needs_event = false;
5112
5113 switch(uc_id){
5114 /* concurrent playback usecases needs event */
5115 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5116 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5117 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5118 needs_event = true;
5119 break;
5120 /* concurrent playback in low latency allowed */
5121 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5122 break;
5123 /* concurrent playback FM needs event */
5124 case USECASE_AUDIO_PLAYBACK_FM:
5125 needs_event = true;
5126 break;
5127
5128 /* concurrent capture usecases, no event, capture handled by device
5129 * USECASE_AUDIO_RECORD:
5130 * USECASE_AUDIO_RECORD_COMPRESS:
5131 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5132
5133 * USECASE_VOICE_CALL:
5134 * USECASE_VOICE2_CALL:
5135 * USECASE_VOLTE_CALL:
5136 * USECASE_QCHAT_CALL:
5137 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5138 * USECASE_VOICEMMODE1_CALL:
5139 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5140 * USECASE_COMPRESS_VOIP_CALL:
5141 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5142 * USECASE_INCALL_REC_UPLINK:
5143 * USECASE_INCALL_REC_DOWNLINK:
5144 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5145 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5146 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5147 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5148 * USECASE_INCALL_MUSIC_UPLINK:
5149 * USECASE_INCALL_MUSIC_UPLINK2:
5150 * USECASE_AUDIO_SPKR_CALIB_RX:
5151 * USECASE_AUDIO_SPKR_CALIB_TX:
5152 */
5153 default:
5154 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5155 }
5156 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5157}
5158
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5159bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5160{
5161 bool needs_event = false;
5162
5163 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5164 (snd_device < SND_DEVICE_IN_END) &&
5165 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5166 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5167 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5168 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5169 needs_event = true;
5170
5171 return needs_event;
5172}
5173
5174bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5175{
5176 bool needs_event = false;
5177
5178 switch(uc_id){
5179 /* concurrent playback usecases needs event */
5180 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5181 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5182 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5183 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5184 needs_event = true;
5185 break;
5186 /* concurrent playback in low latency allowed */
5187 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5188 break;
5189 /* concurrent playback FM needs event */
5190 case USECASE_AUDIO_PLAYBACK_FM:
5191 needs_event = true;
5192 break;
5193
5194 /* concurrent capture usecases, no event, capture handled by device
5195 * USECASE_AUDIO_RECORD:
5196 * USECASE_AUDIO_RECORD_COMPRESS:
5197 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5198
5199 * USECASE_VOICE_CALL:
5200 * USECASE_VOICE2_CALL:
5201 * USECASE_VOLTE_CALL:
5202 * USECASE_QCHAT_CALL:
5203 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5204 * USECASE_VOICEMMODE1_CALL:
5205 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5206 * USECASE_COMPRESS_VOIP_CALL:
5207 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5208 * USECASE_INCALL_REC_UPLINK:
5209 * USECASE_INCALL_REC_DOWNLINK:
5210 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5211 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5212 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5213 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5214 * USECASE_INCALL_MUSIC_UPLINK:
5215 * USECASE_INCALL_MUSIC_UPLINK2:
5216 * USECASE_AUDIO_SPKR_CALIB_RX:
5217 * USECASE_AUDIO_SPKR_CALIB_TX:
5218 */
5219 default:
5220 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5221 }
5222 return needs_event;
5223}
5224
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5225/* Read offload buffer size from a property.
5226 * If value is not power of 2 round it to
5227 * power of 2.
5228 */
5229uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5230{
5231 char value[PROPERTY_VALUE_MAX] = {0};
5232 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5233 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5234 atoi(value)) {
5235 fragment_size = atoi(value) * 1024;
5236 }
5237
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5238 /* Use incoming offload buffer size if default buffer size is less */
5239 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5240 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5241 fragment_size,
5242 info->offload_buffer_size);
5243 fragment_size = info->offload_buffer_size;
5244 }
5245
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5246 if (info != NULL) {
5247 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5248 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5249 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5250 __func__, fragment_size);
5251 } else if (info->format == AUDIO_FORMAT_FLAC) {
5252 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5253 ALOGV("FLAC fragment size %d", fragment_size);
5254 } else if (info->format == AUDIO_FORMAT_DSD) {
5255 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5256 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5257 atoi(value))
5258 fragment_size = atoi(value) * 1024;
5259 ALOGV("DSD fragment size %d", fragment_size);
5260 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5261 }
5262
5263 fragment_size = ALIGN( fragment_size, 1024);
5264
5265 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5266 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5267 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5268 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5269 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5270 return fragment_size;
5271}
5272
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5273/*
5274 * return backend_idx on which voice call is active
5275 */
5276static int platform_get_voice_call_backend(struct audio_device* adev)
5277{
5278 struct audio_usecase *uc = NULL;
5279 struct listnode *node;
5280 snd_device_t out_snd_device = SND_DEVICE_NONE;
5281
5282 int backend_idx = -1;
5283
5284 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5285 list_for_each(node, &adev->usecase_list) {
5286 uc = node_to_item(node, struct audio_usecase, list);
5287 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5288 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5289 backend_idx = platform_get_backend_index(out_snd_device);
5290 break;
5291 }
5292 }
5293 }
5294 return backend_idx;
5295}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5296
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5297/*
5298 * configures afe with bit width and Sample Rate
5299 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5300static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5301 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5302{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5303 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5304 int backend_idx = DEFAULT_CODEC_BACKEND;
5305 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5306 unsigned int bit_width = backend_cfg.bit_width;
5307 unsigned int sample_rate = backend_cfg.sample_rate;
5308 unsigned int channels = backend_cfg.channels;
5309 audio_format_t format = backend_cfg.format;
5310 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5311 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5312
5313 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5314
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5315 /* Override the config params if client has already set them */
5316 adev_device_cfg_ptr += backend_idx;
5317 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5318 ALOGV("%s::: Updating with the config set by client "
5319 "bitwidth %d, samplerate %d, channels %d format %d",
5320 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5321 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5322 adev_device_cfg_ptr->dev_cfg_params.channels,
5323 adev_device_cfg_ptr->dev_cfg_params.format);
5324
5325 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5326 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5327 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5328 format = adev_device_cfg_ptr->dev_cfg_params.format;
5329 }
5330
5331 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5332 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5333 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5334
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5335 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5336 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5337
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5338 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5339 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5340 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5341 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5342 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5343 __func__,
5344 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5345 return -EINVAL;
5346 }
5347
5348 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5349 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5350 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5351 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5352 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5353 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5354 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5355 } else {
5356 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5357 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5358 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5359 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5360 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5361 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5362 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5363 }
5364
5365 /*
5366 * Backend sample rate configuration follows:
5367 * 16 bit playback - 48khz for streams at any valid sample rate
5368 * 24 bit playback - 48khz for stream sample rate less than 48khz
5369 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5370 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5371 * Upper limit is inclusive in the sample rate range.
5372 */
5373 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5374
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5375 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5376 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5377 (my_data->hifi_audio ||
5378 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5379 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5380 /*
5381 * sample rate update is needed only for hifi audio enabled platforms
5382 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5383 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5384 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5385
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5386 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5387 backend_idx == USB_AUDIO_TX_BACKEND) {
5388 switch (sample_rate) {
5389 case 32000:
5390 rate_str = "KHZ_32";
5391 break;
5392 case 8000:
5393 rate_str = "KHZ_8";
5394 break;
5395 case 11025:
5396 rate_str = "HZ_11P025";
5397 break;
5398 case 16000:
5399 rate_str = "KHZ_16";
5400 break;
5401 case 22050:
5402 rate_str = "KHZ_22P05";
5403 break;
5404 }
5405 }
5406
5407 if (rate_str == NULL) {
5408 switch (sample_rate) {
5409 case 32000:
5410 if (passthrough_enabled) {
5411 rate_str = "KHZ_32";
5412 break;
5413 }
5414 case 48000:
5415 rate_str = "KHZ_48";
5416 break;
5417 case 44100:
5418 rate_str = "KHZ_44P1";
5419 break;
5420 case 64000:
5421 case 96000:
5422 rate_str = "KHZ_96";
5423 break;
5424 case 88200:
5425 rate_str = "KHZ_88P2";
5426 break;
5427 case 176400:
5428 rate_str = "KHZ_176P4";
5429 break;
5430 case 192000:
5431 rate_str = "KHZ_192";
5432 break;
5433 case 352800:
5434 rate_str = "KHZ_352P8";
5435 break;
5436 case 384000:
5437 rate_str = "KHZ_384";
5438 break;
5439 case 144000:
5440 if (passthrough_enabled) {
5441 rate_str = "KHZ_144";
5442 break;
5443 }
5444 default:
5445 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5446 break;
5447 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5448 }
5449
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5450 ctl = mixer_get_ctl_by_name(adev->mixer,
5451 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5452
5453 if (!ctl) {
5454 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5455 __func__,
5456 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5457 return -EINVAL;
5458 }
5459
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5460 ALOGD("%s:becf: afe: %s set to %s", __func__,
5461 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5462 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5463 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5464 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5465 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5466 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5467 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5468 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5469 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5470 char *channel_cnt_str = NULL;
5471
5472 switch (channels) {
5473 case 8:
5474 channel_cnt_str = "Eight"; break;
5475 case 7:
5476 channel_cnt_str = "Seven"; break;
5477 case 6:
5478 channel_cnt_str = "Six"; break;
5479 case 5:
5480 channel_cnt_str = "Five"; break;
5481 case 4:
5482 channel_cnt_str = "Four"; break;
5483 case 3:
5484 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5485 case 1:
5486 channel_cnt_str = "One"; break;
5487 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5488 default:
5489 channel_cnt_str = "Two"; break;
5490 }
5491
5492 ctl = mixer_get_ctl_by_name(adev->mixer,
5493 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5494 if (!ctl) {
5495 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5496 __func__,
5497 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5498 return -EINVAL;
5499 }
5500 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5501 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5502
5503 if (backend_idx == HDMI_RX_BACKEND)
5504 platform_set_edid_channels_configuration(adev->platform, channels);
5505
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5506 ALOGD("%s:becf: afe: %s set to %s", __func__,
5507 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5508 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5509 }
5510
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5511 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5512 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5513
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5514 if (backend_idx == HDMI_RX_BACKEND) {
5515 ext_disp_format = "HDMI RX Format";
5516 set_ext_disp_format = true;
5517 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5518 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5519 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5520 } else if (backend_idx == HDMI_TX_BACKEND) {
5521 ext_disp_format = "QUAT MI2S TX Format";
5522 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5523 } else {
5524 ALOGV("%s: Format doesnt have to be set", __func__);
5525 }
5526
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5527 format = format & AUDIO_FORMAT_MAIN_MASK;
5528 /* Set data format only if there is a change from PCM to compressed
5529 and vice versa */
5530 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5531 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5532 if (!ctl) {
5533 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5534 __func__, ext_disp_format);
5535 return -EINVAL;
5536 }
5537 if (format == AUDIO_FORMAT_PCM) {
5538 ALOGE("%s:MI2S data format LPCM", __func__);
5539 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5540 } else {
5541 ALOGE("%s:MI2S data format Compr", __func__);
5542 mixer_ctl_set_enum_by_string(ctl, "Compr");
5543 }
5544 my_data->current_backend_cfg[backend_idx].format = format;
5545 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5546 if (set_ext_disp_format) {
5547 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5548 if (!ctl) {
5549 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5550 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5551 return -EINVAL;
5552 }
5553
5554 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5555 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5556 mixer_ctl_set_enum_by_string(ctl, "Compr");
5557 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5558 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5559 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5560 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5561 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5562 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5563 return ret;
5564}
5565
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5566/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5567 *Validate the selected bit_width, sample_rate and channels using the edid
5568 *of the connected sink device.
5569 */
5570static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5571 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5572 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5573 struct audio_backend_cfg *hdmi_backend_cfg)
5574{
5575 unsigned int bit_width;
5576 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5577 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5578 struct platform_data *my_data = (struct platform_data *)adev->platform;
5579 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5580 bool passthrough_enabled = false;
5581
5582 bit_width = hdmi_backend_cfg->bit_width;
5583 sample_rate = hdmi_backend_cfg->sample_rate;
5584 channels = hdmi_backend_cfg->channels;
5585
5586
5587 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5588 ", usecase = %d", __func__, bit_width,
5589 sample_rate, channels, usecase->id);
5590
5591 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5592 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5593 passthrough_enabled = true;
5594 ALOGI("passthrough is enabled for this stream");
5595 }
5596
5597 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5598 // default backend
5599 if (!passthrough_enabled) {
5600
5601 max_supported_channels = platform_edid_get_max_channels(my_data);
5602
5603 //Check EDID info for supported samplerate
5604 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5605 //check to see if current BE sample rate is supported by EDID
5606 //else assign the highest sample rate supported by EDID
5607 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5608 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5609 else
5610 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5611 }
5612
5613 //Check EDID info for supported bit width
5614 if (!edid_is_supported_bps(edid_info,bit_width)) {
5615 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5616 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5617 }
5618
5619 if (channels > max_supported_channels)
5620 channels = max_supported_channels;
5621
5622 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5623 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5624 if (channels <= 0) {
5625 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5626 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5627 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5628 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5629 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5630 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5631 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5632 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5633 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5634 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5635 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5636 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5637
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5638 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5639 /* We force route so that the BE format can be set to Compr */
5640 }
5641
5642 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5643 "channels %d", __func__, passthrough_enabled , bit_width,
5644 sample_rate, channels);
5645
5646 hdmi_backend_cfg->bit_width = bit_width;
5647 hdmi_backend_cfg->sample_rate = sample_rate;
5648 hdmi_backend_cfg->channels = channels;
5649 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5650}
5651
5652/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5653 * goes through all the current usecases and picks the highest
5654 * bitwidth & samplerate
5655 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5656static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5657 struct audio_usecase* usecase,
5658 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5659 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5660{
5661 bool backend_change = false;
5662 struct listnode *node;
5663 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5664 char value[PROPERTY_VALUE_MAX] = {0};
5665 unsigned int bit_width;
5666 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5667 unsigned int channels;
5668 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5669 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5670 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5671 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5672 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5673 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5674 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5675
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5676 /*BT devices backend is not configured from HAL hence skip*/
5677 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5678 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5679 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5680 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5681 backend_change = false;
5682 return backend_change;
5683 }
5684
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5685 backend_idx = platform_get_backend_index(snd_device);
5686
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5687 bit_width = backend_cfg->bit_width;
5688 sample_rate = backend_cfg->sample_rate;
5689 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5690
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5691 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5692 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5693 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5694
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5695 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5696 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5697 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5698 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5699 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5700 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5701 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5702 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5703 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5704 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5705 } else {
5706 /*
5707 * The backend should be configured at highest bit width and/or
5708 * sample rate amongst all playback usecases.
5709 * If the selected sample rate and/or bit width differ with
5710 * current backend sample rate and/or bit width, then, we set the
5711 * backend re-configuration flag.
5712 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5713 * 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]5714 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5715 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5716 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5717 struct audio_usecase *uc;
5718 uc = node_to_item(node, struct audio_usecase, list);
5719 struct stream_out *out = (struct stream_out*) uc->stream.out;
5720 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5721 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5722
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5723 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5724 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5725 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5726 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5727 platform_get_snd_device_name(uc->out_snd_device));
5728
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5729 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5730 if (bit_width < out->bit_width)
5731 bit_width = out->bit_width;
5732 if (sample_rate < out->sample_rate)
5733 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5734 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5735 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5736 if (channels < out_channels)
5737 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5738 }
5739 }
5740 }
5741 }
5742
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5743 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5744 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5745 if (audio_is_true_native_stream_active(adev)) {
5746 if (check_hdset_combo_device(snd_device)) {
5747 /*
5748 * In true native mode Tasha has a limitation that one port at 44.1 khz
5749 * cannot drive both spkr and hdset, to simiplify the solution lets
5750 * move the AFE to 48khzwhen a ring tone selects combo device.
5751 * or if NATIVE playback is not enabled.
5752 */
5753 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5754 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5755 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5756 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5757 } else {
5758 /*
5759 * in single BE mode, if native audio playback
5760 * is active then it will take priority
5761 */
5762 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5763 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5764 __func__);
5765 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5766 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5767 /*
5768 * Map native sampling rates to upper limit range
5769 * if multiple of native sampling rates are not supported.
5770 * This check also indicates that this is not tavil codec
5771 * And 32bit/384kHz is only supported on tavil
5772 * Hence reset 32b/384kHz to 24b/192kHz.
5773 */
5774 switch (sample_rate) {
5775 case 44100:
5776 sample_rate = 48000;
5777 break;
5778 case 88200:
5779 sample_rate = 96000;
5780 break;
5781 case 176400:
5782 case 352800:
5783 case 384000:
5784 sample_rate = 192000;
5785 break;
5786 }
5787 if (bit_width > 24)
5788 bit_width = 24;
5789
5790 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5791 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5792 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5793 }
5794
5795 /*
5796 * Check if the device is speaker or handset,assumption handset shares
5797 * backend with speaker, and these devices are restricited to 48kHz.
5798 */
5799 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5800 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5801
5802 if (bit_width >= 24) {
5803 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5804 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5805 " value for this platform)", __func__, bit_width);
5806 }
5807
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5808 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5809 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5810 }
5811
5812 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5813 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5814 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5815 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5816 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5817 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5818 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5819 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5820
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5821 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5822 struct audio_backend_cfg hdmi_backend_cfg;
5823 hdmi_backend_cfg.bit_width = bit_width;
5824 hdmi_backend_cfg.sample_rate = sample_rate;
5825 hdmi_backend_cfg.channels = channels;
5826 hdmi_backend_cfg.passthrough_enabled = false;
5827
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5828 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5829 /* TODO: Instead have the validation against edid return the next best match*/
5830 if (bit_width > 24)
5831 hdmi_backend_cfg.bit_width = 24;
5832 if (sample_rate > 192000)
5833 hdmi_backend_cfg.sample_rate = 192000;
5834
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5835 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5836
5837 bit_width = hdmi_backend_cfg.bit_width;
5838 sample_rate = hdmi_backend_cfg.sample_rate;
5839 channels = hdmi_backend_cfg.channels;
5840 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5841
5842 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5843 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5844 }
5845
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5846 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5847 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5848 if (!strncmp("true", value, sizeof("true"))) {
5849 out = usecase->stream.out;
5850 if ((popcount(out->channel_mask) > 2) &&
5851 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5852 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5853 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5854 /* update out sample rate to reflect current backend sample rate */
5855 out->sample_rate = sample_rate;
5856 ALOGD("%s: MCH session defaulting sample rate to %d",
5857 __func__, sample_rate);
5858 }
5859 }
5860
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5861 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5862 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5863 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5864 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5865 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5866 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5867 }
5868
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5869 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5870 "sample rate: %d channels: %d", __func__, backend_idx,
5871 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5872 // Force routing if the expected bitwdith or samplerate
5873 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5874 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5875 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5876 passthrough_enabled || channels_updated) {
5877 backend_cfg->bit_width = bit_width;
5878 backend_cfg->sample_rate = sample_rate;
5879 backend_cfg->channels = channels;
5880 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5881 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5882 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5883 " new sample rate: %d new channels %d",__func__,
5884 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5885 }
5886
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5887 // Force routing if the client sends config params for this backend
5888 adev_device_cfg_ptr += backend_idx;
5889 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5890 ALOGV("%s: Codec backend needs to be updated as Client provided "
5891 "config params", __func__);
5892 backend_change = true;
5893 }
5894
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5895 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5896 SND_DEVICE_OUT_HEADPHONES_44_1) {
5897 if (sample_rate > 48000 ||
5898 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5899 ALOGV("%s: apply HPH HQ mode\n", __func__);
5900 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5901 } else {
5902 ALOGV("%s: apply HPH LP mode\n", __func__);
5903 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5904 }
5905 }
5906
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5907 return backend_change;
5908}
5909
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5910bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5911 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5912{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5913 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5914 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5915 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5916 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5917 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5918
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5919 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5920
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5921 if (usecase->type == TRANSCODE_LOOPBACK) {
5922 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
5923 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
5924 backend_cfg.format = usecase->stream.inout->out_config.format;
5925 backend_cfg.channels = audio_channel_count_from_out_mask(
5926 usecase->stream.inout->out_config.channel_mask);
5927 } else {
5928 backend_cfg.bit_width = usecase->stream.out->bit_width;
5929 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5930 backend_cfg.format = usecase->stream.out->format;
5931 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5932 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]5933 /* enforce AFE bitwidth mode via backend_cfg */
5934 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
5935 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
5936 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5937
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5938 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5939 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5940
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5941 /* Set Backend sampling rate to 176.4 for DSD64 and
5942 * 352.8Khz for DSD128.
5943 * Set Bit Width to 16
5944 */
5945 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5946 backend_cfg.bit_width = 16;
5947 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5948 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5949 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5950 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5951 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5952 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5953 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5954 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5955 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5956
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5957 if (platform_split_snd_device(adev->platform, snd_device,
5958 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5959 new_snd_devices[0] = snd_device;
5960
5961 for (i = 0; i < num_devices; i++) {
5962 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5963 platform_get_snd_device_name(new_snd_devices[i]));
5964 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5965 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5966 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5967 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5968 if (!ret) {
5969 ret = true;
5970 } else {
5971 ret = false;
5972 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5973 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5974 }
5975
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5976 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5977}
5978
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5979/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5980 * goes through all the current usecases and picks the highest
5981 * bitwidth & samplerate
5982 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5983static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5984 int backend_idx,
5985 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5986{
5987 bool backend_change = false;
5988 unsigned int bit_width;
5989 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5990 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5991 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5992 struct platform_data *my_data = (struct platform_data *)adev->platform;
5993
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5994 bit_width = backend_cfg->bit_width;
5995 sample_rate = backend_cfg->sample_rate;
5996 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5997 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5998
5999 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6000 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6001 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6002
6003 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6004 // default backend
6005 // force routing is not required here, caller will do it anyway
6006 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6007 (!is_external_codec)) {
6008 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6009 __func__);
6010 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6011 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6012 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6013 } else {
6014 struct listnode *node;
6015 struct audio_usecase *uc = NULL;
6016 unsigned int uc_channels = 0;
6017 struct stream_in *in = NULL;
6018 /* update cfg against other existing capture usecases on same backend */
6019 list_for_each(node, &adev->usecase_list) {
6020 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6021 in = (struct stream_in *) uc->stream.in;
6022 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6023 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6024 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6025
6026 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6027 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6028 in->bit_width, uc_channels,
6029 platform_get_snd_device_name(uc->in_snd_device));
6030
6031 if (sample_rate < in->sample_rate)
6032 sample_rate = in->sample_rate;
6033 if (bit_width < in->bit_width)
6034 bit_width = in->bit_width;
6035 if (channels < uc_channels)
6036 channels = uc_channels;
6037 }
6038 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6039 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6040 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6041 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6042 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6043 __func__, bit_width, sample_rate, channels);
6044 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6045
6046 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6047 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6048 // Force routing if the expected bitwdith or samplerate
6049 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6050 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6051 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6052 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6053 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6054 backend_cfg->bit_width = bit_width;
6055 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6056 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6057 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6058 backend_change = true;
6059 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6060 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6061 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6062 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6063 }
6064
6065 return backend_change;
6066}
6067
6068bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6069 struct audio_usecase *usecase, snd_device_t snd_device)
6070{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6071 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6072 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6073 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6074
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6075 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6076
6077 if (usecase->type == TRANSCODE_LOOPBACK) {
6078 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6079 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6080 backend_cfg.format = usecase->stream.inout->in_config.format;
6081 backend_cfg.channels = audio_channel_count_from_out_mask(
6082 usecase->stream.inout->in_config.channel_mask);
6083 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6084 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6085 backend_cfg.bit_width= usecase->stream.in->bit_width;
6086 backend_cfg.format= usecase->stream.in->format;
6087 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6088 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6089 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6090 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6091 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6092 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6093 }
6094
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6095 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6096 ", backend_idx %d usecase = %d device (%s)", __func__,
6097 backend_cfg.bit_width,
6098 backend_cfg.sample_rate,
6099 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6100 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6101 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6102 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6103 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6104 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6105 ret = platform_set_codec_backend_cfg(adev, snd_device,
6106 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6107 if(!ret)
6108 return true;
6109 }
6110
6111 return false;
6112}
6113
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6114int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6115 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6116{
6117 int ret = 0;
6118
6119 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6120 ALOGE("%s: Invalid snd_device = %d",
6121 __func__, device);
6122 ret = -EINVAL;
6123 goto done;
6124 }
6125
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6126 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6127 platform_get_snd_device_name(device),
6128 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6129 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6130
6131 if (backend_tag != NULL ) {
6132 if (backend_tag_table[device]) {
6133 free(backend_tag_table[device]);
6134 }
6135 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6136 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6137
6138 if (hw_interface != NULL) {
6139 if (hw_interface_table[device])
6140 free(hw_interface_table[device]);
6141
6142 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6143 hw_interface_table[device] = strdup(hw_interface);
6144 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6145done:
6146 return ret;
6147}
6148
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6149const char *platform_get_snd_device_backend_interface(snd_device_t device)
6150{
6151 const char *hw_interface_name = NULL;
6152
6153 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6154 ALOGE("%s: Invalid snd_device = %d",
6155 __func__, device);
6156 goto done;
6157 }
6158
6159 /* Get string value of necessary backend for device */
6160 hw_interface_name = hw_interface_table[device];
6161 if (hw_interface_name == NULL)
6162 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6163 else
6164 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6165done:
6166 return hw_interface_name;
6167}
6168
6169
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6170int platform_get_snd_device_backend_index(snd_device_t device)
6171{
6172 int i, be_dai_id;
6173 const char * hw_interface_name = NULL;
6174
6175 ALOGV("%s: enter with device %s\n",
6176 __func__, platform_get_snd_device_name(device));
6177
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6178 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6179 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6180 be_dai_id = -EINVAL;
6181 goto done;
6182 }
6183
6184 /* Get string value of necessary backend for device */
6185 hw_interface_name = hw_interface_table[device];
6186 if (hw_interface_name == NULL) {
6187 ALOGE("%s: no hw_interface set for device %s\n",
6188 __func__, platform_get_snd_device_name(device));
6189 be_dai_id = -EINVAL;
6190 goto done;
6191 }
6192
6193 /* Check if be dai name table was retrieved successfully */
6194 if (be_dai_name_table == NULL) {
6195 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6196 be_dai_id = -EFAULT;
6197 goto done;
6198 }
6199
6200 /* Get backend ID for device specified */
6201 for (i = 0; i < max_be_dai_names; i++) {
6202 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6203 be_dai_id = be_dai_name_table[i].be_id;
6204 goto done;
6205 }
6206 }
6207 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6208 be_dai_id = -EINVAL;
6209 goto done;
6210
6211done:
6212 return be_dai_id;
6213}
6214
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6215int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6216{
6217 int ret = 0;
6218 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6219 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6220 ret = -EINVAL;
6221 goto done;
6222 }
6223
6224 if ((type != 0) && (type != 1)) {
6225 ALOGE("%s: invalid usecase type", __func__);
6226 ret = -EINVAL;
6227 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6228 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6229 pcm_device_table[usecase][type] = pcm_id;
6230done:
6231 return ret;
6232}
6233
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6234void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6235{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6236 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6237 *length = msm_be_id_array_len;
6238}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6239
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6240int platform_set_stream_pan_scale_params(void *platform,
6241 int snd_id,
6242 struct mix_matrix_params mm_params)
6243{
6244 struct platform_data *my_data = (struct platform_data *)platform;
6245 struct audio_device *adev = my_data->adev;
6246 struct mixer_ctl *ctl = NULL;
6247 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6248 int ret = 0;
6249 int iter_i = 0;
6250 int iter_j = 0;
6251 int length = 0;
6252 int pan_scale_data[MAX_LENGTH_MIXER_CONTROL_IN_INT] = {0};
6253
6254 if (sizeof(mm_params) > MAX_LENGTH_MIXER_CONTROL_IN_INT) {
6255 ret = -EINVAL;
6256 goto end;
6257 }
6258
6259 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6260 "Audio Stream %d Pan Scale Control", snd_id);
6261 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6262
6263 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6264 if (!ctl) {
6265 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6266 __func__, mixer_ctl_name);
6267 ret = -EINVAL;
6268 goto end;
6269 }
6270 pan_scale_data[length++] = mm_params.num_output_channels;
6271 pan_scale_data[length++] = mm_params.num_input_channels;
6272
6273 pan_scale_data[length++] = mm_params.has_output_channel_map;
6274 if (mm_params.has_output_channel_map &&
6275 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
6276 mm_params.num_output_channels > 0)
6277 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6278 pan_scale_data[length++] = mm_params.output_channel_map[iter_i];
6279 else {
6280 ret = -EINVAL;
6281 goto end;
6282 }
6283
6284 pan_scale_data[length++] = mm_params.has_input_channel_map;
6285 if (mm_params.has_input_channel_map &&
6286 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
6287 mm_params.num_input_channels > 0)
6288 for (iter_i = 0; iter_i < mm_params.num_input_channels; iter_i++)
6289 pan_scale_data[length++] = mm_params.input_channel_map[iter_i];
6290 else {
6291 ret = -EINVAL;
6292 goto end;
6293 }
6294
6295 pan_scale_data[length++] = mm_params.has_mixer_coeffs;
6296 if (mm_params.has_mixer_coeffs)
6297 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6298 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++)
6299 pan_scale_data[length++] =
6300 mm_params.mixer_coeffs[iter_i][iter_j];
6301
6302 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6303end:
6304 return ret;
6305}
6306
6307int platform_set_stream_downmix_params(void *platform,
6308 int snd_id,
6309 snd_device_t snd_device,
6310 struct mix_matrix_params mm_params)
6311{
6312 struct platform_data *my_data = (struct platform_data *)platform;
6313 struct audio_device *adev = my_data->adev;
6314 struct mixer_ctl *ctl;
6315 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6316 int downmix_param_data[MAX_LENGTH_MIXER_CONTROL_IN_INT] = {0};
6317 int ret = 0;
6318 int iter_i = 0;
6319 int iter_j = 0;
6320 int length = 0;
6321 int be_idx = 0;
6322
6323 if ((sizeof(mm_params) +
6324 sizeof(be_idx)) >
6325 MAX_LENGTH_MIXER_CONTROL_IN_INT) {
6326 ret = -EINVAL;
6327 goto end;
6328 }
6329
6330 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6331 "Audio Device %d Downmix Control", snd_id);
6332 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6333
6334 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6335 if (!ctl) {
6336 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6337 __func__, mixer_ctl_name);
6338 ret = -EINVAL;
6339 goto end;
6340 }
6341
6342 be_idx = platform_get_snd_device_backend_index(snd_device);
6343 downmix_param_data[length] = be_idx;
6344 downmix_param_data[length++] = mm_params.num_output_channels;
6345 downmix_param_data[length++] = mm_params.num_input_channels;
6346
6347 downmix_param_data[length++] = mm_params.has_output_channel_map;
6348 if (mm_params.has_output_channel_map &&
6349 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
6350 mm_params.num_output_channels > 0)
6351 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6352 downmix_param_data[length++] = mm_params.output_channel_map[iter_i];
6353 else {
6354 ret = -EINVAL;
6355 goto end;
6356 }
6357
6358 downmix_param_data[length++] = mm_params.has_input_channel_map;
6359 if (mm_params.has_input_channel_map &&
6360 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
6361 mm_params.num_input_channels > 0)
6362 for (iter_i = 0; iter_i < mm_params.num_input_channels; iter_i++)
6363 downmix_param_data[length++] = mm_params.input_channel_map[iter_i];
6364 else {
6365 ret = -EINVAL;
6366 goto end;
6367 }
6368
6369 downmix_param_data[length++] = mm_params.has_mixer_coeffs;
6370 if (mm_params.has_mixer_coeffs)
6371 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6372 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++)
6373 downmix_param_data[length++] =
6374 mm_params.mixer_coeffs[iter_i][iter_j];
6375
6376 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6377end:
6378 return ret;
6379}
6380
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6381int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6382 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6383{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6384 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6385 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6386
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6387 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6388 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6389 if (*input_channel_map) {
6390 for (i = 0; i < channels; i++) {
6391 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6392 channel_map[i] = *input_channel_map;
6393 input_channel_map++;
6394 }
6395 } else {
6396 /* Following are all most common standard WAV channel layouts
6397 overridden by channel mask if its allowed and different */
6398 switch (channels) {
6399 case 1:
6400 /* AUDIO_CHANNEL_OUT_MONO */
6401 channel_map[0] = PCM_CHANNEL_FC;
6402 break;
6403 case 2:
6404 /* AUDIO_CHANNEL_OUT_STEREO */
6405 channel_map[0] = PCM_CHANNEL_FL;
6406 channel_map[1] = PCM_CHANNEL_FR;
6407 break;
6408 case 3:
6409 /* AUDIO_CHANNEL_OUT_2POINT1 */
6410 channel_map[0] = PCM_CHANNEL_FL;
6411 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6412 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6413 break;
6414 case 4:
6415 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6416 channel_map[0] = PCM_CHANNEL_FL;
6417 channel_map[1] = PCM_CHANNEL_FR;
6418 channel_map[2] = PCM_CHANNEL_LS;
6419 channel_map[3] = PCM_CHANNEL_RS;
6420 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6421 channel_map[2] = PCM_CHANNEL_LB;
6422 channel_map[3] = PCM_CHANNEL_RB;
6423 }
6424 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6425 channel_map[2] = PCM_CHANNEL_FC;
6426 channel_map[3] = PCM_CHANNEL_CS;
6427 }
6428 break;
6429 case 5:
6430 /* AUDIO_CHANNEL_OUT_PENTA */
6431 channel_map[0] = PCM_CHANNEL_FL;
6432 channel_map[1] = PCM_CHANNEL_FR;
6433 channel_map[2] = PCM_CHANNEL_FC;
6434 channel_map[3] = PCM_CHANNEL_LB;
6435 channel_map[4] = PCM_CHANNEL_RB;
6436 break;
6437 case 6:
6438 /* AUDIO_CHANNEL_OUT_5POINT1 */
6439 channel_map[0] = PCM_CHANNEL_FL;
6440 channel_map[1] = PCM_CHANNEL_FR;
6441 channel_map[2] = PCM_CHANNEL_FC;
6442 channel_map[3] = PCM_CHANNEL_LFE;
6443 channel_map[4] = PCM_CHANNEL_LB;
6444 channel_map[5] = PCM_CHANNEL_RB;
6445 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6446 channel_map[4] = PCM_CHANNEL_LS;
6447 channel_map[5] = PCM_CHANNEL_RS;
6448 }
6449 break;
6450 case 7:
6451 /* AUDIO_CHANNEL_OUT_6POINT1 */
6452 channel_map[0] = PCM_CHANNEL_FL;
6453 channel_map[1] = PCM_CHANNEL_FR;
6454 channel_map[2] = PCM_CHANNEL_FC;
6455 channel_map[3] = PCM_CHANNEL_LFE;
6456 channel_map[4] = PCM_CHANNEL_LB;
6457 channel_map[5] = PCM_CHANNEL_RB;
6458 channel_map[6] = PCM_CHANNEL_CS;
6459 break;
6460 case 8:
6461 /* AUDIO_CHANNEL_OUT_7POINT1 */
6462 channel_map[0] = PCM_CHANNEL_FL;
6463 channel_map[1] = PCM_CHANNEL_FR;
6464 channel_map[2] = PCM_CHANNEL_FC;
6465 channel_map[3] = PCM_CHANNEL_LFE;
6466 channel_map[4] = PCM_CHANNEL_LB;
6467 channel_map[5] = PCM_CHANNEL_RB;
6468 channel_map[6] = PCM_CHANNEL_LS;
6469 channel_map[7] = PCM_CHANNEL_RS;
6470 break;
6471 default:
6472 ALOGE("unsupported channels %d for setting channel map", channels);
6473 return -1;
6474 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6475 }
6476 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6477 return ret;
6478}
6479
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6480void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6481 unsigned int stream_sr, int* sample_rate)
6482{
6483 struct platform_data* my_data = (struct platform_data *)platform;
6484 int backend_idx = platform_get_backend_index(snd_device);
6485 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6486 /*Check if device SR is multiple of 8K or 11.025 Khz
6487 *check if the stream SR is multiple of same base, if not set
6488 *copp sample rate equal to device sample rate.
6489 */
6490 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6491 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6492 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6493 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6494 *sample_rate = device_sr;
6495 } else
6496 *sample_rate = stream_sr;
6497
6498 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6499, *sample_rate);
6500
6501}
6502
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6503int platform_get_edid_info(void *platform)
6504{
6505 struct platform_data *my_data = (struct platform_data *)platform;
6506 struct audio_device *adev = my_data->adev;
6507 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6508 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6509 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6510 struct mixer_ctl *ctl;
6511 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6512 edid_audio_info *info;
6513
6514 if (my_data->edid_valid) {
6515 /* use cached edid */
6516 return 0;
6517 }
6518
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6519 switch(my_data->ext_disp_type) {
6520 case EXT_DISPLAY_TYPE_HDMI:
6521 mix_ctl_name = "HDMI EDID";
6522 break;
6523 case EXT_DISPLAY_TYPE_DP:
6524 mix_ctl_name = "Display Port EDID";
6525 break;
6526 default:
6527 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6528 return -EINVAL;
6529 }
6530
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6531 if (my_data->edid_info == NULL) {
6532 my_data->edid_info =
6533 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6534 }
6535
6536 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6537 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6538 if (!ctl) {
6539 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6540 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6541 goto fail;
6542 }
6543
6544 mixer_ctl_update(ctl);
6545
6546 count = mixer_ctl_get_num_values(ctl);
6547
6548 /* Read SAD blocks, clamping the maximum size for safety */
6549 if (count > (int)sizeof(block))
6550 count = (int)sizeof(block);
6551
6552 ret = mixer_ctl_get_array(ctl, block, count);
6553 if (ret != 0) {
6554 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6555 goto fail;
6556 }
6557 edid_data[0] = count;
6558 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6559
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6560 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6561 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6562 goto fail;
6563 }
6564 my_data->edid_valid = true;
6565 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6566fail:
6567 if (my_data->edid_info) {
6568 free(my_data->edid_info);
6569 my_data->edid_info = NULL;
6570 my_data->edid_valid = false;
6571 }
6572 ALOGE("%s: return -EINVAL", __func__);
6573 return -EINVAL;
6574}
6575
6576
6577int platform_set_channel_allocation(void *platform, int channel_alloc)
6578{
6579 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6580 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6581 int ret;
6582 struct platform_data *my_data = (struct platform_data *)platform;
6583 struct audio_device *adev = my_data->adev;
6584
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6585 switch(my_data->ext_disp_type) {
6586 case EXT_DISPLAY_TYPE_HDMI:
6587 mixer_ctl_name = "HDMI RX CA";
6588 break;
6589 case EXT_DISPLAY_TYPE_DP:
6590 mixer_ctl_name = "Display Port RX CA";
6591 break;
6592 default:
6593 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6594 return -EINVAL;
6595 }
6596
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6597 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6598 if (!ctl) {
6599 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6600 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6601 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6602 }
6603 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6604 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6605
6606 if (ret < 0) {
6607 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6608 }
6609
6610 return ret;
6611}
6612
6613int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6614{
6615 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6616 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]6617 int ret;
6618 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6619 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6620 struct platform_data *my_data = (struct platform_data *)platform;
6621 struct audio_device *adev = my_data->adev;
6622 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6623 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6624 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6625 return -EINVAL;
6626 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6627
6628 /*
6629 * If snd_id is greater than 0, stream channel mapping
6630 * If snd_id is below 0, typically -1, device channel mapping
6631 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6632 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6633 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6634 } else {
6635 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6636 }
6637
6638 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6639
6640 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6641 if (!ctl) {
6642 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6643 __func__, mixer_ctl_name);
6644 return -EINVAL;
6645 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6646 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6647 set_values[i] = ch_map[i];
6648 }
6649
6650 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6651 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6652 set_values[5], set_values[6], set_values[7], ch_count);
6653
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6654 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6655 if (ret < 0) {
6656 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6657 __func__, ret, ch_count);
6658 }
6659 return ret;
6660}
6661
6662unsigned char platform_map_to_edid_format(int audio_format)
6663{
6664 unsigned char format;
6665 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6666 case AUDIO_FORMAT_AC3:
6667 ALOGV("%s: AC3", __func__);
6668 format = AC3;
6669 break;
6670 case AUDIO_FORMAT_AAC:
6671 ALOGV("%s:AAC", __func__);
6672 format = AAC;
6673 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6674 case AUDIO_FORMAT_AAC_ADTS:
6675 ALOGV("%s:AAC_ADTS", __func__);
6676 format = AAC;
6677 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6678 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6679 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6680 ALOGV("%s:E_AC3", __func__);
6681 format = DOLBY_DIGITAL_PLUS;
6682 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6683 case AUDIO_FORMAT_DOLBY_TRUEHD:
6684 ALOGV("%s:MAT", __func__);
6685 format = MAT;
6686 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6687 case AUDIO_FORMAT_DTS:
6688 ALOGV("%s:DTS", __func__);
6689 format = DTS;
6690 break;
6691 case AUDIO_FORMAT_DTS_HD:
6692 ALOGV("%s:DTS_HD", __func__);
6693 format = DTS_HD;
6694 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6695 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6696 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6697 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6698 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6699 format = LPCM;
6700 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6701 case AUDIO_FORMAT_IEC61937:
6702 ALOGV("%s:IEC61937", __func__);
6703 format = 0;
6704 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6705 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6706 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6707 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6708 break;
6709 }
6710 return format;
6711}
6712
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6713void platform_reset_edid_info(void *platform) {
6714
6715 ALOGV("%s:", __func__);
6716 struct platform_data *my_data = (struct platform_data *)platform;
6717 if (my_data->edid_info) {
6718 ALOGV("%s :free edid", __func__);
6719 free(my_data->edid_info);
6720 my_data->edid_info = NULL;
6721 }
6722}
6723
6724bool platform_is_edid_supported_format(void *platform, int format)
6725{
6726 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6727 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6728 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6729 unsigned char format_id = platform_map_to_edid_format(format);
6730
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6731 if (format == AUDIO_FORMAT_IEC61937)
6732 return true;
6733
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6734 if (format_id <= 0) {
6735 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6736 return false;
6737 }
6738
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6739 ret = platform_get_edid_info(platform);
6740 info = (edid_audio_info *)my_data->edid_info;
6741 if (ret == 0 && info != NULL) {
6742 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6743 /*
6744 * To check
6745 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6746 * & DOLBY_DIGITAL_PLUS
6747 */
6748 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6749 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6750 __func__, format);
6751 return true;
6752 }
6753 }
6754 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6755 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6756 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6757 return false;
6758}
6759
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6760bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6761{
6762 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6763 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6764 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6765
6766 ret = platform_get_edid_info(platform);
6767 info = (edid_audio_info *)my_data->edid_info;
6768 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6769 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6770 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6771
6772 return false;
6773}
6774
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6775int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6776
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6777 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6778 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6779 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6780 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6781 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6782 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6783 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6784
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6785 ret = platform_get_edid_info(platform);
6786 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6787 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6788 if(ret == 0 && info != NULL) {
6789 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6790
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6791 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6792 __func__);
6793 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6794 if (info->audio_blocks_array[i].format_id == LPCM &&
6795 info->audio_blocks_array[i].channels > channel_count &&
6796 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6797 channel_count = info->audio_blocks_array[i].channels;
6798 }
6799 }
6800 ALOGV("%s:channel_count:%d", __func__, channel_count);
6801 /*
6802 * Channel map is set for supported hdmi max channel count even
6803 * though the input channel count set on adm is less than or equal to
6804 * max supported channel count
6805 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6806 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6807 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
6808 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
6809 } else {
6810 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6811 }
6812
6813 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6814 ALOGV("%s:: Setting client selected CA %d", __func__,
6815 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6816 platform_set_channel_allocation(platform,
6817 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6818 } else {
6819 platform_set_channel_allocation(platform, info->channel_allocation);
6820 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6821 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6822 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6823 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
6824 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
6825 } else {
6826 default_channelMap[0] = PCM_CHANNEL_FL;
6827 default_channelMap[1] = PCM_CHANNEL_FR;
6828 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6829 platform_set_channel_map(platform,2,default_channelMap,-1);
6830 platform_set_channel_allocation(platform,0);
6831 }
6832 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6833
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6834 return 0;
6835}
6836
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6837void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6838{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6839 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6840}
6841
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6842void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
6843{
6844 struct platform_data *my_data = (struct platform_data *)platform;
6845 struct audio_device *adev = my_data->adev;
6846 struct audio_backend_cfg backend_cfg;
6847 int backend_idx;
6848
6849 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6850 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
6851 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6852 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6853 backend_cfg.passthrough_enabled = false;
6854
6855 backend_idx = platform_get_backend_index(snd_device);
6856 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6857 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6858 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
6859 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6860 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
6861}
6862
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6863void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6864{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6865 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6866 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6867 struct audio_device *adev = my_data->adev;
6868 struct audio_backend_cfg backend_cfg;
6869 int backend_idx;
6870 snd_device_t snd_device;
6871
6872 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6873 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
6874 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6875 backend_cfg.format = 0;
6876 backend_cfg.passthrough_enabled = false;
6877
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6878 my_data->edid_valid = false;
6879 if (my_data->edid_info) {
6880 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6881 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6882
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6883 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6884 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6885 backend_idx = HDMI_RX_BACKEND;
6886 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6887 } else {
6888 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6889 backend_idx = DISP_PORT_RX_BACKEND;
6890 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6891 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6892 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6893 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6894 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
6895 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6896 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6897}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6898
6899int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6900 const char *mixer_val)
6901{
6902 struct audio_device *adev = out->dev;
6903 struct mixer_ctl *ctl = NULL;
6904 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6905 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6906 if (!ctl) {
6907 ALOGE("%s: could not get ctl for mixer cmd - %s",
6908 __func__, mixer_ctl_name);
6909 return -EINVAL;
6910 }
6911
6912 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6913}
6914
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6915int platform_set_device_params(struct stream_out *out, int param, int value)
6916{
6917 struct audio_device *adev = out->dev;
6918 struct mixer_ctl *ctl;
6919 char *mixer_ctl_name = "Device PP Params";
6920 int ret = 0;
6921 uint32_t set_values[] = {0,0};
6922
6923 set_values[0] = param;
6924 set_values[1] = value;
6925
6926 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6927 if (!ctl) {
6928 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6929 __func__, mixer_ctl_name);
6930 ret = -EINVAL;
6931 goto end;
6932 }
6933
6934 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6935 __func__,param, value, mixer_ctl_name);
6936 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6937
6938end:
6939 return ret;
6940}
6941
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6942int platform_get_subsys_image_name(char *buf)
6943{
6944 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6945 return 0;
6946}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6947
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6948/*
6949 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6950 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6951 * The audio interface for a particular input device need to be added in
6952 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6953 */
6954struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6955 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6956 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6957};
6958
6959int audio_device_to_interface_table_len =
6960 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6961
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6962int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6963 const char *intf_name,
6964 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6965{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6966 int ret = 0;
6967 int i;
6968
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6969 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6970 ALOGE("%s: Invalid input", __func__);
6971
6972 ret = -EINVAL;
6973 goto done;
6974 }
6975
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6976 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6977 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6978
6979 size_t device_name_len = strlen(device_name);
6980 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6981 char* name = audio_device_to_interface_table[i].device_name;
6982 size_t name_len = strlen(name);
6983 if ((name_len == device_name_len) &&
6984 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6985 if (is_external_codec &&
6986 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6987 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6988 __func__, device_name, intf_name);
6989
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6990 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6991 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6992 } else if (!is_external_codec &&
6993 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6994 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6995 __func__, device_name, intf_name);
6996
6997 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6998 sizeof(audio_device_to_interface_table[i].interface_name));
6999 } else
7000 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7001 goto done;
7002 }
7003 }
7004 ALOGE("%s: Could not find matching device name %s",
7005 __func__, device_name);
7006
7007 ret = -EINVAL;
7008
7009done:
7010 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7011}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7012
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7013int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7014{
7015 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7016 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7017
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7018 /*
7019 * wsa analog mode is decided based on the sound card name
7020 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7021 snd_card_name = mixer_get_name(adev_h->mixer);
7022 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7023 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7024 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7025 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
7026 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7027 return 1;
7028 else
7029 return 0;
7030}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7031
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7032static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7033{
7034 bool ret = false;
7035
7036 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7037 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7038 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7039 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7040 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7041 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7042 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7043 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7044 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7045 ret = true;
7046 }
7047 return ret;
7048}
7049
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7050bool platform_send_gain_dep_cal(void *platform,
7051 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7052{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7053 bool ret_val = false;
7054 struct platform_data *my_data = (struct platform_data *)platform;
7055 struct audio_device *adev = my_data->adev;
7056 int acdb_dev_id, app_type;
7057 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7058 int mode = CAL_MODE_RTAC;
7059 struct listnode *node;
7060 struct audio_usecase *usecase;
7061
7062 if (my_data->acdb_send_gain_dep_cal == NULL) {
7063 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7064 return ret_val;
7065 }
7066
7067 if (!voice_is_in_call(adev)) {
7068 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7069 __func__, level);
7070
7071 // find the current active sound device
7072 list_for_each(node, &adev->usecase_list) {
7073 usecase = node_to_item(node, struct audio_usecase, list);
7074
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7075 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7076 int new_snd_device[2] = {0};
7077 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7078
7079 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7080 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7081 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7082
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7083 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7084 &num_devices, new_snd_device) < 0)
7085 new_snd_device[0] = usecase->out_snd_device;
7086
7087 for (i = 0; i < num_devices; i++)
7088 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7089 if (audio_extn_spkr_prot_is_enabled())
7090 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7091 else
7092 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7093 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7094
7095 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7096 acdb_dev_type, mode, level)) {
7097 // set ret_val true if at least one calibration is set successfully
7098 ret_val = true;
7099 } else {
7100 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7101 }
7102 } else {
7103 ALOGW("%s: Usecase list is empty", __func__);
7104 }
7105 }
7106 } else {
7107 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7108 __func__);
7109 }
7110 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7111}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7112
7113bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7114{
7115 bool ret = false;
7116
7117 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7118 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7119 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7120 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7121 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7122 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7123 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7124 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7125 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7126 ret = true;
7127 }
7128
7129 return ret;
7130}
7131
7132int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7133{
7134 int acdb_id;
7135
7136 switch(snd_device) {
7137 case SND_DEVICE_OUT_SPEAKER:
7138 case SND_DEVICE_OUT_SPEAKER_WSA:
7139 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7140 break;
7141 case SND_DEVICE_OUT_VOICE_SPEAKER:
7142 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7143 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7144 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7145 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7146 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7147 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7148 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7149 case SND_DEVICE_OUT_SPEAKER_VBAT:
7150 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7151 break;
7152 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7153 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7154 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7155 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7156 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7157 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7158 default:
7159 acdb_id = -EINVAL;
7160 break;
7161 }
7162 return acdb_id;
7163}
7164
7165int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7166{
7167 if (!audio_extn_spkr_prot_is_enabled())
7168 return snd_device;
7169
7170 switch(snd_device) {
7171 case SND_DEVICE_OUT_SPEAKER:
7172 case SND_DEVICE_OUT_SPEAKER_WSA:
7173 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7174 case SND_DEVICE_OUT_VOICE_SPEAKER:
7175 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7176 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7177 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7178 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7179 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7180 case SND_DEVICE_OUT_SPEAKER_VBAT:
7181 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7182 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7183 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7184 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7185 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7186 default:
7187 return snd_device;
7188 }
7189}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7190
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7191int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7192{
7193 switch(snd_device) {
7194 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7195 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7196 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7197 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7198 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7199 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7200 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7201 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7202 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7203 default:
7204 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7205 }
7206}
7207
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7208int platform_set_sidetone(struct audio_device *adev,
7209 snd_device_t out_snd_device,
7210 bool enable,
7211 char *str)
7212{
7213 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7214 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7215 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7216 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7217 ALOGI("Debug: Disable sidetone");
7218 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7219 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7220 if (ret) {
7221 /*fall back to AFE sidetone*/
7222 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7223 __func__);
7224
7225 if (enable)
7226 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7227 else
7228 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7229 }
7230 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7231 } else {
7232 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7233 __func__, out_snd_device, str);
7234
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7235 if (enable) {
7236 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7237 if (ret) {
7238 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7239 __func__);
7240 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7241 }
7242 } else {
7243 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7244 if (ret) {
7245 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7246 __func__);
7247 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7248 }
7249 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7250 }
7251 return 0;
7252}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7253
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7254void platform_update_aanc_path(struct audio_device *adev,
7255 snd_device_t out_snd_device,
7256 bool enable,
7257 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7258{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7259 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7260 __func__, out_snd_device, str, enable);
7261
7262 if (enable)
7263 audio_route_apply_and_update_path(adev->audio_route, str);
7264 else
7265 audio_route_reset_and_update_path(adev->audio_route, str);
7266
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7267 return;
7268}
7269
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7270static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7271 int acdb_device_type, int app_type, int topology_id,
7272 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7273{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7274 int persist_send_flags = 1;
7275
7276 if (!cal) {
7277 return;
7278 }
7279
7280 if (persist)
7281 persist_send_flags |= 0x2;
7282
7283 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7284
7285 cal->persist = persist;
7286 cal->app_type = app_type;
7287 cal->acdb_dev_id = acdb_dev_id;
7288 cal->sampling_rate = sample_rate;
7289 cal->topo_id = topology_id;
7290 //if module and param id is set to 0, the whole blob will be stored
7291 //or sent to the DSP
7292 cal->module_id = module_id;
7293 cal->param_id = param_id;
7294 cal->cal_type = acdb_device_type;
7295 cal->persist = persist;
7296
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7297}
7298
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7299int platform_send_audio_cal(void* platform, int acdb_dev_id,
7300 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7301 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7302{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7303 int ret = 0;
7304 struct platform_data *my_data = (struct platform_data *)platform;
7305 acdb_audio_cal_cfg_t cal;
7306 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7307
7308 if (!my_data) {
7309 ret = -EINVAL;
7310 goto ERROR_RETURN;
7311 }
7312
7313 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7314 sample_rate, module_id, param_id, true);
7315
7316 if (my_data->acdb_set_audio_cal) {
7317 // persist audio cal in local cache
7318 if (persist) {
7319 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7320 }
7321 // send audio cal to dsp
7322 if (ret == 0) {
7323 cal.persist = false;
7324 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7325 if (persist && (ret != 0)) {
7326 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7327 ret = 0;
7328 }
7329 }
7330 }
7331
7332ERROR_RETURN:
7333 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7334}
7335
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7336int platform_get_audio_cal(void* platform, int acdb_dev_id,
7337 int acdb_device_type, int app_type, int topology_id,
7338 int sample_rate, uint32_t module_id, uint32_t param_id,
7339 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7340{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7341 int ret = 0;
7342 struct platform_data *my_data = (struct platform_data *)platform;
7343 acdb_audio_cal_cfg_t cal;
7344 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7345
7346 if (!my_data) {
7347 ret = -EINVAL;
7348 goto ERROR_RETURN;
7349 }
7350
7351 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7352 sample_rate, module_id, param_id, false);
7353
7354 if (my_data->acdb_get_audio_cal) {
7355 // get cal from dsp
7356 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7357 // get cached cal if prevoius attempt fails and persist flag is set
7358 if ((ret != 0) && persist) {
7359 cal.persist = true;
7360 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7361 }
7362 }
7363
7364ERROR_RETURN:
7365 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7366}
7367
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7368int platform_store_audio_cal(void* platform, int acdb_dev_id,
7369 int acdb_device_type, int app_type, int topology_id,
7370 int sample_rate, uint32_t module_id, uint32_t param_id,
7371 void* data, int length)
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 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7388 }
7389
7390ERROR_RETURN:
7391 return ret;
7392}
7393
7394int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7395 int acdb_device_type, int app_type, int topology_id,
7396 int sample_rate, uint32_t module_id, uint32_t param_id,
7397 void* data, int* length)
7398{
7399 int ret = 0;
7400 struct platform_data *my_data = (struct platform_data *)platform;
7401 acdb_audio_cal_cfg_t cal;
7402 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7403
7404 if (!my_data) {
7405 ret = -EINVAL;
7406 goto ERROR_RETURN;
7407 }
7408
7409 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7410 sample_rate, module_id, param_id, true);
7411
7412 if (my_data->acdb_get_audio_cal) {
7413 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7414 }
7415
7416ERROR_RETURN:
7417 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7418}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7419
7420int platform_get_max_mic_count(void *platform) {
7421 struct platform_data *my_data = (struct platform_data *)platform;
7422 return my_data->max_mic_count;
7423}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7424
7425bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7426{
7427 return false;
7428}
7429
7430int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7431 int table_size __unused)
7432{
7433 return 0;
7434}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7435
7436int platform_get_max_codec_backend() {
7437
7438 return MAX_CODEC_BACKENDS;
7439}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7440
7441#if defined(PLATFORM_MSMFALCON)
7442int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7443 uint32_t *size)
7444{
7445 struct platform_data *my_data = (struct platform_data *)platform;
7446 struct audio_device *adev = my_data->adev;
7447 int hw_fd = -1;
7448 char dev_name[128];
7449 struct snd_pcm_mmap_fd mmap_fd;
7450 memset(&mmap_fd, 0, sizeof(mmap_fd));
7451 mmap_fd.dir = dir;
7452 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7453 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7454 hw_fd = open(dev_name, O_RDONLY);
7455 if (hw_fd < 0) {
7456 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7457 return -1;
7458 }
7459 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7460 ALOGE("fe hw dep node ioctl failed");
7461 close(hw_fd);
7462 return -1;
7463 }
7464 *fd = mmap_fd.fd;
7465 *size = mmap_fd.size;
7466 close(hw_fd); // mmap_fd should still be valid
7467 return 0;
7468}
7469#else
7470int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7471 int dir __unused, int *fd __unused,
7472 uint32_t *size __unused)
7473{
7474 return -1;
7475}
7476#endif