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review.blissroms.org / platform_hardware_qcom_audio / df59cae1665f20e381ddd8e312fe78faeba6c4a0 / . / hal / msm8916 / platform.c
blob: 5542919d0e2776c16a8c2e76cd722828da3aaf90 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]2 * Copyright (c) 2013-2017, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
81#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
82#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]83#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]84#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]85#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
87#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
88#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]89#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
91#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]92#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
93#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
94#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
95#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
96#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
97#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
98#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
99#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
100#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
101#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
102#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
103#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
104#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
105#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]106#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]107#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]108
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]109#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]110#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]111
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]112#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
113#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]114#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
115#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
116#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]117#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]118
119/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]120 * This file will have a maximum of 38 bytes:
121 *
122 * 4 bytes: number of audio blocks
123 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
124 * Maximum 10 * 3 bytes: SAD blocks
125 */
126#define MAX_SAD_BLOCKS 10
127#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]128#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]129#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]130
131/* EDID format ID for LPCM audio */
132#define EDID_FORMAT_LPCM 1
133
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]134/* fallback app type if the default app type from acdb loader fails */
135#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]136#define DEFAULT_APP_TYPE_RX_PATH 0x11130
137#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]138
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]139#define SAMPLE_RATE_8KHZ 8000
140#define SAMPLE_RATE_16KHZ 16000
141
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]142#define MAX_SET_CAL_BYTE_SIZE 65536
143
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]144/* Mixer path names */
145#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
146
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]147#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]148#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
152#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
153
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
155
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]156/* Reload ACDB files from specified path */
157#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]158
159/* Query external audio device connection status */
160#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
161
162#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
163#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
164#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]165#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]166#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame^]168#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
169
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
171 [WCD9XXX_ANC_CAL] = "anc_cal",
172 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]173 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174};
175
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]176#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]177
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]178#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]179
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]180static char *default_rx_backend = NULL;
181
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]182#ifdef DYNAMIC_LOG_ENABLED
183extern void log_utils_init(void);
184extern void log_utils_deinit(void);
185#endif
186
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]187char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]188 "audio/x-ms-wma" /* wma*/ ,
189 "audio/x-ms-wma-lossless" /* wma lossless */ ,
190 "audio/x-ms-wma-pro" /* wma prop */ ,
191 "audio/amr-wb-plus" /* amr wb plus */ ,
192 "audio/alac" /*alac */ ,
193 "audio/x-ape" /*ape */,
194};
195
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]196enum {
197 VOICE_FEATURE_SET_DEFAULT,
198 VOICE_FEATURE_SET_VOLUME_BOOST
199};
200
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]201struct audio_block_header
202{
203 int reserved;
204 int length;
205};
206
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]207typedef struct acdb_audio_cal_cfg {
208 uint32_t persist;
209 uint32_t snd_dev_id;
210 audio_devices_t dev_id;
211 int32_t acdb_dev_id;
212 uint32_t app_type;
213 uint32_t topo_id;
214 uint32_t sampling_rate;
215 uint32_t cal_type;
216 uint32_t module_id;
217 uint32_t param_id;
218} acdb_audio_cal_cfg_t;
219
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]220enum {
221 CAL_MODE_SEND = 0x1,
222 CAL_MODE_PERSIST = 0x2,
223 CAL_MODE_RTAC = 0x4
224};
225
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]226acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]227
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228typedef struct codec_backend_cfg {
229 uint32_t sample_rate;
230 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]231 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]232 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]233 char *bitwidth_mixer_ctl;
234 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]235 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]236} codec_backend_cfg_t;
237
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]238static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]239static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]240
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]241static int max_be_dai_names = 0;
242static const struct be_dai_name_struct *be_dai_name_table;
243
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]244struct platform_data {
245 struct audio_device *adev;
246 bool fluence_in_spkr_mode;
247 bool fluence_in_voice_call;
248 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]249 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]250 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]251 bool external_spk_1;
252 bool external_spk_2;
253 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]254 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]255 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]256 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]257 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]258 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]259 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]260 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]261 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]262 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]263 /* Vbat monitor related flags */
264 bool is_vbat_speaker;
265 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]266 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]267 /* Audio calibration related functions */
268 void *acdb_handle;
269 int voice_feature_set;
270 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]271 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 acdb_deallocate_t acdb_deallocate;
273 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]274 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]275 acdb_set_audio_cal_t acdb_set_audio_cal;
276 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]277 acdb_send_voice_cal_t acdb_send_voice_cal;
278 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]279 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]280 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]281 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]282 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]283 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]284#ifdef RECORD_PLAY_CONCURRENCY
285 bool rec_play_conc_set;
286#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]287 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]288 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]289 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]290 void *edid_info;
291 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]292 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]293 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]294 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]295 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]296 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]297 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
298 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]299 int source_mic_type;
300 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]301 bool is_dsd_supported;
302 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]303 struct listnode acdb_meta_key_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]304};
305
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]306static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]307static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]308
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]309int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]310 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
311 DEEP_BUFFER_PCM_DEVICE},
312 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
313 LOWLATENCY_PCM_DEVICE},
314 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
315 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]316 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
317 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]318 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
319 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]320 /* Below entries are initialized with invalid values
321 * Valid values should be updated from fnc platform_info_init()
322 * based on pcm ids defined in audio_platform_info.xml.
323 */
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]332 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]333 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
334 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]335 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
336 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
337 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]338 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
339 LOWLATENCY_PCM_DEVICE},
340 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
341 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]342 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
343 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]344 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
345 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
346 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
347 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
348 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]349 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
350 MMAP_PLAYBACK_PCM_DEVICE},
351 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
352 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]353 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
354 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]355 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]356 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
357 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]358 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
359 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
360 AUDIO_RECORD_PCM_DEVICE},
361 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
362 AUDIO_RECORD_PCM_DEVICE},
363 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
364 AUDIO_RECORD_PCM_DEVICE},
365 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
366 COMPRESS_CAPTURE_DEVICE},
367 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
368 COMPRESS_CAPTURE_DEVICE},
369 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
370 COMPRESS_CAPTURE_DEVICE},
371 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
372 INCALL_MUSIC_UPLINK_PCM_DEVICE},
373 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
374 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
375 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
376 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]377 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
378 AFE_PROXY_RECORD_PCM_DEVICE},
379 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
380 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]381 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]382 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]383 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
384 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]385
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]402 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]403};
404
405/* Array to store sound devices */
406static const char * const device_table[SND_DEVICE_MAX] = {
407 [SND_DEVICE_NONE] = "none",
408 /* Playback sound devices */
409 [SND_DEVICE_OUT_HANDSET] = "handset",
410 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
412 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]413 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]414 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]415 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
416 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]417 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]418 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]419 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
423 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]424 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
425 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]426 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]427 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
429 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
430 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_HDMI] = "hdmi",
434 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]435 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
436 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]437 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]438 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]439 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
440 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]441 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
442 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
443 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]444 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]445 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]446 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]447 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]448 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]449 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]450 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
451 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
452 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
453 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
454 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
455 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]456 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
457 [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]458 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
459 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
460 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]461 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]462 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]463 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
464 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]466 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
467 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]468 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
469 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]470#ifdef RECORD_PLAY_CONCURRENCY
471 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
472 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
473 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
474#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]475
476 /* Capture sound devices */
477 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]478 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]479 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]480 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
481 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
482 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
483 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
484 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
485 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
486 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
487 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
488 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
489 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
490 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
491 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
492 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
493 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
494 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
495 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]496 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
497 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
498 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
499 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]500 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]501 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]502 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]503 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]504 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
505 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
506 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]507 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
508 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
509 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
510 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]511 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
512 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
513 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]514 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]515 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]516 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
517 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
518 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
519 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
521 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
522 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
523 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
524 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
525 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]526 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
527 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]528 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
529 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
530 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
531 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
532 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]533 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]534 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
535 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
536 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
537 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]538 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]539 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]540 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]541 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
542 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
543 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
544 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
545 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]546 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
547 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
548 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
549 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]550};
551
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]552// Platform specific backend bit width table
553static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
554
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame^]555static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
556 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
557 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
558 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
559 0x10EAF, 0x01},
560 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
561 0x10EAF, 0x02},
562 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
563 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
570};
571
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]572/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]573static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]574 [SND_DEVICE_NONE] = -1,
575 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]576 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]577 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
578 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]579 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]580 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]581 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]582 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]583 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]584 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]585 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]586 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]587 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
589 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]590 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]591 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]592 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]593 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]594 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]595 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]596 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]597 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]598 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]599 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
600 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]601 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]602 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]603 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
604 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]605 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]606 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]607 [SND_DEVICE_OUT_BT_A2DP] = 20,
608 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
610 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
611 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]613 [SND_DEVICE_OUT_AFE_PROXY] = 0,
614 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]615 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]616 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]617 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]618 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
620 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
621 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
622 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
623 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
624 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
625 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]626 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
627 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]629 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
630 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]631 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]632 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
633 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]634#ifdef RECORD_PLAY_CONCURRENCY
635 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
636 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
637 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
638#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]639
640 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]641 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]642 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
643 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
644 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
645 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
646 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
647 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
648 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
649 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
650 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
651 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
652 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
653 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
654 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
655 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
656 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]657 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]658 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]659 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
660 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
661 [SND_DEVICE_IN_HDMI_MIC] = 4,
662 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]663 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]664 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]665 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]666 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
667 [SND_DEVICE_IN_VOICE_DMIC] = 41,
668 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
669 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]670 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
671 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
672 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]673 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
674 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
675 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
676 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]677 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]678 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]679 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
680 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
681 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
682 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]683 [SND_DEVICE_IN_CAPTURE_FM] = 0,
684 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
685 [SND_DEVICE_IN_QUAD_MIC] = 46,
686 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
687 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
688 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]689 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
690 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]691 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
692 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
693 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
694 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
695 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]696 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]697 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
698 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
699 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
700 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]701 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
702 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]703 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]704 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
705 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
706 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
707 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
708 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]709 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
710 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
711 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
712 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]713};
714
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]715struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]716 char name[100];
717 unsigned int index;
718};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]719
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]720#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]721
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]722/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]723static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]724 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
725 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]726 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
727 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
731 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
738 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
740 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
744 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
751 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
760 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]783#ifdef RECORD_PLAY_CONCURRENCY
784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
787#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]813 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]814 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]861};
862
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]863static char * backend_tag_table[SND_DEVICE_MAX] = {0};
864static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]865
866static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
867 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
868 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
869 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
870 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]871 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
872 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
873 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
874 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
875 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
876 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]881 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]882 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
883 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
884 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
885 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]886 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]887 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]888 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
889 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
890 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
891 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
892 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]893 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
894 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]895 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
896 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
897 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
898 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]900 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]901 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
903 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
904 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
905 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]908};
909
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]910#define NO_COLS 2
911static int msm_be_id_array_len;
912static int (*msm_device_to_be_id)[];
913
914/* Below table lists output device to BE_ID mapping*/
915/* Update the table based on the board configuration*/
916
917static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
918 {AUDIO_DEVICE_OUT_EARPIECE , 34},
919 {AUDIO_DEVICE_OUT_SPEAKER , 34},
920 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
921 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
922 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
923 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
924 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
925 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
926 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
927 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
928 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
929 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
930 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
931 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
932 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
933 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
934 {AUDIO_DEVICE_OUT_PROXY , 9},
935 {AUDIO_DEVICE_OUT_FM , 7},
936 {AUDIO_DEVICE_OUT_FM_TX , 8},
937 {AUDIO_DEVICE_OUT_ALL , -1},
938 {AUDIO_DEVICE_NONE , -1},
939 {AUDIO_DEVICE_OUT_DEFAULT , -1},
940};
941
942static int msm_device_to_be_id_external_codec [][NO_COLS] = {
943 {AUDIO_DEVICE_OUT_EARPIECE , 2},
944 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]945 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
946 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]947 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
948 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
949 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
950 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
953 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
954 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
955 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
956 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
957 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
958 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
959 {AUDIO_DEVICE_OUT_PROXY , 9},
960 {AUDIO_DEVICE_OUT_FM , 7},
961 {AUDIO_DEVICE_OUT_FM_TX , 8},
962 {AUDIO_DEVICE_OUT_ALL , -1},
963 {AUDIO_DEVICE_NONE , -1},
964 {AUDIO_DEVICE_OUT_DEFAULT , -1},
965};
966
967
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]968#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]969#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]970#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]971#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]972#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]973
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]974static void update_interface(const char *snd_card_name) {
975 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
976 sizeof("apq8009-tashalite-snd-card"))) {
977 is_slimbus_interface = false;
978 }
979}
980
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]981static void update_codec_type(const char *snd_card_name) {
982
983 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
984 sizeof("msm8939-tapan-snd-card")) ||
985 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]986 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]987 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]988 sizeof("msm8939-tomtom9330-snd-card")) ||
989 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]990 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]991 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
992 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]993 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
994 sizeof("msm8952-tasha-snd-card")) ||
995 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
996 sizeof("msm8952-tashalite-snd-card")) ||
997 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]998 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]999 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1000 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1001 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1002 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1003 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1004 sizeof("msm8976-tasha-skun-snd-card")) ||
1005 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1006 sizeof("msm8937-tasha-snd-card")) ||
1007 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1008 sizeof("msm8937-tashalite-snd-card")) ||
1009 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1010 sizeof("msm8953-tasha-snd-card")) ||
1011 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1012 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1013 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1014 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1015 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1016 sizeof("apq8009-tashalite-snd-card")) ||
1017 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1018 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1019 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1020 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1021 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1022 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1023 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1024 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1025 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1026 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1027 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1028 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1029 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1030 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1031 }
1032}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1033static void query_platform(const char *snd_card_name,
1034 char *mixer_xml_path)
1035{
1036 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1037 sizeof("msm8x16-snd-card-mtp"))) {
1038 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1039 sizeof(MIXER_XML_PATH_MTP));
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
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1045 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1046 sizeof("msm8x16-snd-card-sbc"))) {
1047 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1048 sizeof(mixer_xml_path));
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
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1054 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1055 sizeof("msm8x16-skuh-snd-card"))) {
1056 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1057 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1058
1059 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1060 msm_be_id_array_len =
1061 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1062
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1063 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1064 sizeof("msm8x16-skui-snd-card"))) {
1065 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1066 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1067
1068 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1069 msm_be_id_array_len =
1070 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1071
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1072 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1073 sizeof("msm8x16-skuhf-snd-card"))) {
1074 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1075 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1076
1077 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1078 msm_be_id_array_len =
1079 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1080
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1081 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1082 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1083 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1084 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1085
1086 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1087 msm_be_id_array_len =
1088 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1089
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1090 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1091 sizeof("msm8939-snd-card-skuk"))) {
1092 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1093 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1094 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1095 msm_be_id_array_len =
1096 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1097
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1098 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1099 sizeof("msm8939-tapan-snd-card"))) {
1100 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1101 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1102 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1103 msm_be_id_array_len =
1104 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1105
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1106 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1107 sizeof("msm8939-tapan9302-snd-card"))) {
1108 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1109 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1110
1111 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1112 msm_be_id_array_len =
1113 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1114
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1115 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1116 sizeof("msm8939-tomtom9330-snd-card"))) {
1117 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1118 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1119 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1120 msm_be_id_array_len =
1121 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1122
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1123 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1124 sizeof("msm8976-tasha-snd-card"))) {
1125 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1126 sizeof(MIXER_XML_PATH_WCD9335));
1127 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1128 msm_be_id_array_len =
1129 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1130
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1131 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1132 sizeof("msm8976-tashalite-snd-card"))) {
1133 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1134 MAX_MIXER_XML_PATH);
1135 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1136 msm_be_id_array_len =
1137 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1138
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1139 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1140 sizeof("msm8976-tasha-skun-snd-card"))) {
1141 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1142 sizeof(MIXER_XML_PATH_SKUN));
1143 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1144 msm_be_id_array_len =
1145 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1146
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1147 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1148 sizeof("msm8909-skua-snd-card"))) {
1149 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1150 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1151 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1152 msm_be_id_array_len =
1153 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1154
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1155 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1156 sizeof("msm8909-skuc-snd-card"))) {
1157 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1158 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1159 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1160 msm_be_id_array_len =
1161 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1162 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1163 sizeof("msm8909-skut-snd-card"))) {
1164 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1165 sizeof(MIXER_XML_PATH_QRD_SKUT));
1166 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1167 msm_be_id_array_len =
1168 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]1169
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1170 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1171 sizeof("msm8909-skuq-snd-card"))) {
1172 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1173 sizeof(MIXER_XML_PATH_QRD_SKUT));
1174 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1175 msm_be_id_array_len =
1176 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]1177 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1178 sizeof("msm8909-pm8916-snd-card"))) {
1179 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1180 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1181
1182 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1183 msm_be_id_array_len =
1184 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1185
1186 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1187 sizeof("msm8909-skue-snd-card"))) {
1188 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1189 sizeof(MIXER_XML_PATH_SKUE));
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]);
1193
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1194 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1195 sizeof("msm8939-snd-card-skul"))) {
1196 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1197 sizeof(MIXER_XML_PATH_SKUL));
1198 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1199 msm_be_id_array_len =
1200 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]1201 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1202 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1203 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1204 sizeof(MIXER_XML_PATH_MTP));
1205 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1206 msm_be_id_array_len =
1207 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1208 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1209 sizeof("msm8952-tomtom-snd-card"))) {
1210 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1211 sizeof(MIXER_XML_PATH_WCD9330));
1212 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1213 msm_be_id_array_len =
1214 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1215 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1216 sizeof("msm8952-sku1-snd-card"))) {
1217 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1218 sizeof(MIXER_XML_PATH_SKU1));
1219 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1220 msm_be_id_array_len =
1221 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1222 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1223 sizeof("msm8952-sku2-snd-card"))) {
1224 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1225 sizeof(MIXER_XML_PATH_SKU2));
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]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1229 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1230 sizeof("msm8953-sku3-tasha-snd-card"))) {
1231 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1232 sizeof(MIXER_XML_PATH_SKU3));
1233 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1234 msm_be_id_array_len =
1235 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1236 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1237 sizeof("msm8952-skum-snd-card"))) {
1238 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1239 sizeof(MIXER_XML_PATH_SKUM));
1240 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1241 msm_be_id_array_len =
1242 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]1243 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1244 sizeof("msm8952-tasha-snd-card"))) {
1245 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1246 sizeof(MIXER_XML_PATH_WCD9335));
1247 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1248 msm_be_id_array_len =
1249 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]1250
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1251 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1252 sizeof("msm8952-tashalite-snd-card"))) {
1253 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1254 MAX_MIXER_XML_PATH);
1255 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1256 msm_be_id_array_len =
1257 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]1258 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1259 sizeof("msm8976-skun-snd-card"))) {
1260 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1261 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1262 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1263 msm_be_id_array_len =
1264 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]1265
1266 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1267 sizeof("msm8937-snd-card-mtp"))) {
1268 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1269 sizeof(MIXER_XML_PATH_MTP));
1270 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1271 msm_be_id_array_len =
1272 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1273 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1274 sizeof("msm8937-tasha-snd-card"))) {
1275 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1276 sizeof(MIXER_XML_PATH_WCD9335));
1277 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1278 msm_be_id_array_len =
1279 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1280 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1281 sizeof("msm8937-tashalite-snd-card"))) {
1282 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1283 MAX_MIXER_XML_PATH);
1284 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1285 msm_be_id_array_len =
1286 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1287 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1288 sizeof("msm8953-snd-card-mtp"))) {
1289 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1290 sizeof(MIXER_XML_PATH_MTP));
1291 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1292 msm_be_id_array_len =
1293 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1294 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1295 sizeof("msm8953-tasha-snd-card"))) {
1296 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1297 sizeof(MIXER_XML_PATH_WCD9335));
1298 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1299 msm_be_id_array_len =
1300 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1301 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1302 sizeof("msm8937-tashalite-snd-card"))) {
1303 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1304 MAX_MIXER_XML_PATH);
1305 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1306 msm_be_id_array_len =
1307 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]1308 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1309 sizeof("msm8917-tmo-snd-card"))) {
1310 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1311 MAX_MIXER_XML_PATH);
1312 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1313 msm_be_id_array_len =
1314 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1315 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1316 sizeof("msm8917-sku5-snd-card"))) {
1317 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1318 MAX_MIXER_XML_PATH);
1319 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1320 msm_be_id_array_len =
1321 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1322 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1323 sizeof("msm8940-sku6-snd-card"))) {
1324 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1325 MAX_MIXER_XML_PATH);
1326 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1327 msm_be_id_array_len =
1328 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]1329 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1330 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1331 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1332 MAX_MIXER_XML_PATH);
1333 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1334 msm_be_id_array_len =
1335 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]1336 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1337 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1338 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1339 MAX_MIXER_XML_PATH);
1340 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1341 msm_be_id_array_len =
1342 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]1343 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1344 sizeof("sdm660-snd-card-skush"))) {
1345 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1346 MAX_MIXER_XML_PATH);
1347 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1348 msm_be_id_array_len =
1349 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]1350 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1351 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1352 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1353 sizeof(MIXER_XML_PATH_WCD9335));
1354 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1355 msm_be_id_array_len =
1356 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]1357 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1358 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1359 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1360 sizeof(MIXER_XML_PATH_WCD9326));
1361 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1362 msm_be_id_array_len =
1363 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]1364 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1365 sizeof("sdm660-tasha-skus-snd-card"))) {
1366 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1367 sizeof(MIXER_XML_PATH_SKUS));
1368 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1369 msm_be_id_array_len =
1370 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]1371 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1372 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1373 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1374 sizeof(MIXER_XML_PATH_WCD9340));
1375 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1376 msm_be_id_array_len =
1377 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]1378 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1379 sizeof("msm8920-sku7-snd-card"))) {
1380 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1381 MAX_MIXER_XML_PATH);
1382 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1383 msm_be_id_array_len =
1384 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]1385 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1386 sizeof("apq8009-tashalite-snd-card"))) {
1387 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1388 MAX_MIXER_XML_PATH);
1389 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1390 msm_be_id_array_len =
1391 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1392 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1393 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1394 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1395 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1396 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1397 msm_be_id_array_len =
1398 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]1399 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1400 sizeof("mdm-tasha-i2s-snd-card"))) {
1401 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1402 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1403 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1404 msm_be_id_array_len =
1405 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]1406 } else {
1407 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1408 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1409
1410 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1411 msm_be_id_array_len =
1412 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1413
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1414 }
1415}
1416
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1417void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1418 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1419{
1420 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1421
1422 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1423 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1424 audio_route_reset_and_update_path(adev->audio_route,
1425 my_data->ec_ref_mixer_path);
1426 }
1427
1428 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1429 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1430 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1431 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1432 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1433 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1434 sizeof(my_data->ec_ref_mixer_path));
1435 else
1436 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1437 sizeof(my_data->ec_ref_mixer_path));
1438
1439
1440 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1441 audio_route_apply_and_update_path(adev->audio_route,
1442 my_data->ec_ref_mixer_path);
1443 }
1444}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1445void platform_set_gsm_mode(void *platform, bool enable)
1446{
1447 struct platform_data *my_data = (struct platform_data *)platform;
1448 struct audio_device *adev = my_data->adev;
1449
1450 if (my_data->gsm_mode_enabled) {
1451 my_data->gsm_mode_enabled = false;
1452 ALOGV("%s: disabling gsm mode", __func__);
1453 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1454 }
1455
1456 if (enable) {
1457 my_data->gsm_mode_enabled = true;
1458 ALOGD("%s: enabling gsm mode", __func__);
1459 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1460 }
1461}
1462
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1463void close_csd_client(struct csd_data *csd)
1464{
1465 if (csd != NULL) {
1466 csd->deinit();
1467 dlclose(csd->csd_client);
1468 free(csd);
1469 csd = NULL;
1470 }
1471}
1472
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1473
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1474static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1475{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1476 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1477 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1478 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1479
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1480 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1481 backend_tag_table[dev] = NULL;
1482 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1483 }
1484 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1485 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1486 }
1487
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1488 // To overwrite these go to the audio_platform_info.xml file.
1489 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1490 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1491 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1492 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]1493 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1494 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1495 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1496 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1497 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1498 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1499 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]1500 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1501 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1502 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1503 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1504 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1505 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1506 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1507 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1508 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1509 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1510 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1511 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1512 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1513 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1514 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1515 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1516 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1517 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1518 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1519 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]1520 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1521 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]1522 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1523 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]1524
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1525 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1526 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1527 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1528 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1529 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1530 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1531 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1532 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1533 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1534 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1535 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]1536 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1537 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]1538 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1539 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1540 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1541 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1542 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1543 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1544 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1545 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1546 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1547 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1548 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1549 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1550 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1551 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1552 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1553 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1554 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1555 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1556 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1557 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1558 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1559 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1560 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1561 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1562 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1563 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1564 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1565 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]1566 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1567 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1568 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1569 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1570 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1571 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1572 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1573 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1574 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1575 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1576 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1577 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1578 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]1579 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1580 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1581 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1582#ifdef RECORD_PLAY_CONCURRENCY
1583 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1584 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1585 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1586#endif
1587 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1588 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1589 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1590 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1591 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1592 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1593 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1594 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1595 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1596 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1597 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1598 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1599 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1600 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1601 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1602 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1603 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1604 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1605 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1606 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1607 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1608 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1609 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1610 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1611 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1612 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1613 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1614 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1615 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1616 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1617 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1618 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1625 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1626 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1627 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1632 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1633 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1634 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1652
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1653 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1654 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1655 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]1656 count++) {
1657
1658 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1659 strlen(dsp_only_decoders_mime[count]))) {
1660
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1661 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1662 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1663 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1664 }
1665 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1666 strlen(dsp_only_decoders_mime[count]))) {
1667
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1668 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1669 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1670 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1671 }
1672 }
1673 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1674}
1675
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1676void get_cvd_version(char *cvd_version, struct audio_device *adev)
1677{
1678 struct mixer_ctl *ctl;
1679 int count;
1680 int ret = 0;
1681
1682 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1683 if (!ctl) {
1684 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1685 goto done;
1686 }
1687 mixer_ctl_update(ctl);
1688
1689 count = mixer_ctl_get_num_values(ctl);
1690 if (count > MAX_CVD_VERSION_STRING_SIZE)
1691 count = MAX_CVD_VERSION_STRING_SIZE;
1692
1693 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1694 if (ret != 0) {
1695 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1696 goto done;
1697 }
1698
1699done:
1700 return;
1701}
1702
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1703static int hw_util_open(int card_no)
1704{
1705 int fd = -1;
1706 char dev_name[256];
1707
1708 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1709 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1710 ALOGD("%s Opening device %s\n", __func__, dev_name);
1711 fd = open(dev_name, O_WRONLY);
1712 if (fd < 0) {
1713 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1714 return fd;
1715 }
1716 ALOGD("%s success", __func__);
1717 return fd;
1718}
1719
1720struct param_data {
1721 int use_case;
1722 int acdb_id;
1723 int get_size;
1724 int buff_size;
1725 int data_size;
1726 void *buff;
1727};
1728
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1729static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1730{
1731 int ret = 0;
1732 struct mixer_ctl *ctl;
1733 uint16_t vbat_adc_data[2];
1734 struct platform_data *my_data = plat_data;
1735 struct audio_device *adev = my_data->adev;
1736
1737 const char *mixer_ctl_name = "Vbat ADC data";
1738
1739 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1740 if (!ctl) {
1741 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1742 __func__, mixer_ctl_name);
1743 ret = -EINVAL;
1744 goto done;
1745 }
1746
1747 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1748 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1749
1750 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1751 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1752
1753 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1754
1755done:
1756 return ret;
1757}
1758
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1759static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1760 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1761{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1762 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1763
1764 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1765 struct wcdcal_ioctl_buffer codec_buffer;
1766 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1767 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1768
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1769 /* MAD calibration is handled by sound trigger HAL, skip here */
1770 if (type == WCD9XXX_MAD_CAL)
1771 continue;
1772
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1773 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1774 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1775 if (ret < 0)
1776 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1777 }
1778
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1779 calib.get_size = 1;
1780 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1781 &calib);
1782 if (ret < 0) {
1783 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1784 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1785 }
1786 calib.get_size = 0;
1787 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1788 if(calib.buff == NULL) {
1789 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1790 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1791 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1792 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1793 ret = acdb_loader_get_calibration(cal_name_info[type],
1794 sizeof(struct param_data), &calib);
1795 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1796 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1797 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1798 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1799 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1800 }
1801 codec_buffer.buffer = calib.buff;
1802 codec_buffer.size = calib.data_size;
1803 codec_buffer.cal_type = type;
1804 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1805 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1806 cal_name_info[type], errno, codec_buffer.size);
1807 ALOGD("%s cal sent for %s calib.size=%d"
1808 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1809 free(calib.buff);
1810 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1811}
1812
1813static void audio_hwdep_send_cal(struct platform_data *plat_data)
1814{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1815 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1816
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1817 if (fd < 0)
1818 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1819 if (fd == -1) {
1820 ALOGE("%s error open\n", __func__);
1821 return;
1822 }
1823
1824 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1825 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1826
1827 if (acdb_loader_get_calibration == NULL) {
1828 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1829 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1830 if (fd >= 0) {
1831 close(fd);
1832 plat_data->hw_dep_fd = -1;
1833 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1834 return;
1835 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1836
1837 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1838 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1839}
1840
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1841const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1842
1843 if(snd_card_name == NULL)
1844 return NULL;
1845
1846 // Both tasha & tasha-lite uses tasha ACDB files
1847 // simulate sound card name for tasha lite, so that
1848 // ACDB module loads tasha ACDB files for tasha lite
1849 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1850 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1851 ALOGD("using tasha ACDB files for tasha-lite");
1852 return "msm8976-tasha-snd-card";
1853 }
1854
1855 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1856 sizeof("msm8952-tashalite-snd-card"))) {
1857 ALOGD("using tasha ACDB files for tasha-lite");
1858 return "msm8952-tasha-snd-card";
1859 }
1860
1861 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1862 sizeof("msm8937-tashalite-snd-card"))) {
1863 ALOGD("using tasha ACDB files for tasha-lite");
1864 return "msm8937-tasha-snd-card";
1865 }
1866
1867 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1868 sizeof("msm8953-tashalite-snd-card"))) {
1869 ALOGD("using tasha ACDB files for tasha-lite");
1870 return "msm8953-tasha-snd-card";
1871 }
1872
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1873 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1874 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1875 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1876 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1877 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1878
1879 // Both tasha & tasha-lite uses tasha ACDB files
1880 // simulate sound card name for tasha lite, so that
1881 // ACDB module loads tasha ACDB files for tasha lite
1882 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1883 sizeof("msm8x09-tasha9326-snd-card"))) {
1884 ALOGD("using tasha ACDB files for tasha-lite");
1885 return "msm8x09-tasha-snd-card";
1886 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1887 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1888}
1889
1890
1891int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1892{
1893 struct platform_data *my_data = (struct platform_data *)platform;
1894 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1895 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1896 int result = -1;
1897 struct listnode *node;
1898 struct meta_key_list *key_info;
1899 int key = 0;
1900
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1901 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1902 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1903 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1904 return -1;
1905 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1906 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1907 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1908
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1909 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1910 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1911
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1912 if (my_data->acdb_init_v3) {
1913 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1914 &my_data->acdb_meta_key_list);
1915 } else if (my_data->acdb_init) {
1916 node = list_head(&my_data->acdb_meta_key_list);
1917 key_info = node_to_item(node, struct meta_key_list, list);
1918 key = key_info->cal_info.nKey;
1919 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1920 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1921 /* Save these variables in platform_data. These will be used
1922 while reloading ACDB files during run time. */
1923 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1924 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1925 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1926
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1927 if (cvd_version)
1928 free(cvd_version);
1929 if (!result) {
1930 my_data->is_acdb_initialized = true;
1931 ALOGD("ACDB initialized");
1932 audio_hwdep_send_cal(my_data);
1933 } else {
1934 my_data->is_acdb_initialized = false;
1935 ALOGD("ACDB initialization failed");
1936 }
1937 return result;
1938}
1939
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1940#define MAX_PATH (256)
1941#define THERMAL_SYSFS "/sys/class/thermal"
1942#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1943#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1944
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1945static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1946 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1947{
1948 DIR *tdir = NULL;
1949 struct dirent *tdirent = NULL;
1950 int tzn = 0;
1951 char name[MAX_PATH] = {0};
1952 char cwd[MAX_PATH] = {0};
1953 char file[10] = "wsa";
1954 bool found = false;
1955 int wsa_count = 0;
1956
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1957 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1958 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1959 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1960 return false;
1961 }
1962
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1963 if (!getcwd(cwd, sizeof(cwd)))
1964 return false;
1965
1966 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1967 otherwise */
1968 tdir = opendir(THERMAL_SYSFS);
1969 if (!tdir) {
1970 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1971 return false;
1972 }
1973
1974 while ((tdirent = readdir(tdir))) {
1975 char buf[50];
1976 struct dirent *tzdirent;
1977 DIR *tzdir = NULL;
1978
1979 tzdir = opendir(tdirent->d_name);
1980 if (!tzdir)
1981 continue;
1982 while ((tzdirent = readdir(tzdir))) {
1983 if (strcmp(tzdirent->d_name, "type"))
1984 continue;
1985 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1986 ALOGD("Opening %s\n", name);
1987 read_line_from_file(name, buf, sizeof(buf));
1988 if (strstr(buf, file)) {
1989 wsa_count++;
1990 /*We support max only two WSA speakers*/
1991 if (wsa_count == 2)
1992 break;
1993 }
1994 tzn++;
1995 }
1996 closedir(tzdir);
1997 }
1998 if (wsa_count > 0){
1999 ALOGD("Found %d WSA present on the platform", wsa_count);
2000 found = true;
2001 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2002
2003 /* update wsa combo supported flag based on sound card name */
2004 /* wsa combo flag needs to be set to true only for hardware
2005 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2006 *is_wsa_combo_supported = false;
2007 if(snd_card_name) {
2008 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2009 sizeof("msm8953-snd-card-mtp")) ||
2010 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2011 sizeof("msm8952-skum-snd-card"))))) {
2012 *is_wsa_combo_supported = true;
2013 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2014 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2015 }
2016 closedir(tdir);
2017 chdir(cwd); /* Restore current working dir */
2018 return found;
2019}
2020
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2021static void get_source_mic_type(struct platform_data * my_data)
2022{
2023 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2024 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2025 case 6:
2026 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2027 case 4:
2028 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2029 case 3:
2030 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2031 case 2:
2032 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2033 case 1:
2034 my_data->source_mic_type |= SOURCE_MONO_MIC;
2035 break;
2036 default:
2037 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2038 __func__, my_data->max_mic_count);
2039 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2040 break;
2041 }
2042}
2043
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2044/*
2045 * Retrieves the be_dai_name_table from kernel to enable a mapping
2046 * between sound device hw interfaces and backend IDs. This allows HAL to
2047 * specify the backend a specific calibration is needed for.
2048 */
2049static int init_be_dai_name_table(struct audio_device *adev)
2050{
2051 const char *mixer_ctl_name = "Backend DAI Name Table";
2052 struct mixer_ctl *ctl;
2053 int i, j, ret, size;
2054 bool valid_hw_interface;
2055
2056 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2057 if (!ctl) {
2058 ALOGE("%s: Could not get ctl for mixer name %s\n",
2059 __func__, mixer_ctl_name);
2060 ret = -EINVAL;
2061 goto done;
2062 }
2063
2064 mixer_ctl_update(ctl);
2065
2066 size = mixer_ctl_get_num_values(ctl);
2067 if (size <= 0){
2068 ALOGE("%s: Failed to get %s size %d\n",
2069 __func__, mixer_ctl_name, size);
2070 ret = -EFAULT;
2071 goto done;
2072 }
2073
2074 be_dai_name_table =
2075 (const struct be_dai_name_struct *)calloc(1, size);
2076 if (be_dai_name_table == NULL) {
2077 ALOGE("%s: Failed to allocate memory for %s\n",
2078 __func__, mixer_ctl_name);
2079 ret = -ENOMEM;
2080 goto freeMem;
2081 }
2082
2083 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2084 if (ret) {
2085 ALOGE("%s: Failed to get %s, ret %d\n",
2086 __func__, mixer_ctl_name, ret);
2087 ret = -EFAULT;
2088 goto freeMem;
2089 }
2090
2091 if (be_dai_name_table != NULL) {
2092 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2093 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2094 __func__, mixer_ctl_name, max_be_dai_names);
2095 ret = 0;
2096 } else {
2097 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2098 ret = -EFAULT;
2099 goto freeMem;
2100 }
2101
2102 /*
2103 * Validate all sound devices have a valid backend set to catch
2104 * errors for uncommon sound devices
2105 */
2106 for (i = 0; i < SND_DEVICE_MAX; i++) {
2107 valid_hw_interface = false;
2108
2109 if (hw_interface_table[i] == NULL) {
2110 ALOGW("%s: sound device %s has no hw interface set\n",
2111 __func__, platform_get_snd_device_name(i));
2112 continue;
2113 }
2114
2115 for (j = 0; j < max_be_dai_names; j++) {
2116 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2117 == 0) {
2118 valid_hw_interface = true;
2119 break;
2120 }
2121 }
2122 if (!valid_hw_interface)
2123 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2124 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2125 }
2126
2127 goto done;
2128
2129freeMem:
2130 if (be_dai_name_table) {
2131 free((void *)be_dai_name_table);
2132 be_dai_name_table = NULL;
2133 }
2134
2135done:
2136 return ret;
2137}
2138
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2139void *platform_init(struct audio_device *adev)
2140{
2141 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2142 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2143 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2144 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2145 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2146 const char *mixer_ctl_name = "Set HPX ActiveBe";
2147 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2148 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2149 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2150 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2151
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2152 snd_card_num = audio_extn_utils_get_snd_card_num();
2153 if(snd_card_num < 0) {
2154 ALOGE("%s: Unable to find correct sound card", __func__);
2155 return NULL;
2156 }
2157
2158 adev->snd_card = snd_card_num;
2159 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2160
2161 adev->mixer = mixer_open(snd_card_num);
2162 if (!adev->mixer) {
2163 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2164 snd_card_num);
2165 return NULL;
2166 }
2167
2168 snd_card_name = mixer_get_name(adev->mixer);
2169 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2170
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2171 my_data = calloc(1, sizeof(struct platform_data));
2172
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2173 if (!my_data) {
2174 ALOGE("failed to allocate platform data");
2175 return NULL;
2176 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2177
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2178 my_data->hw_info = hw_info_init(snd_card_name);
2179 if (!my_data->hw_info) {
2180 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2181 free(my_data);
2182 return NULL;
2183 }
2184
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2185 query_platform(snd_card_name, mixer_xml_path);
2186 ALOGD("%s: mixer path file is %s", __func__,
2187 mixer_xml_path);
2188 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2189 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2190 adev->audio_route = audio_route_init(snd_card_num,
2191 mixer_xml_path);
2192 }
2193 if (!adev->audio_route) {
2194 ALOGE("%s: Failed to init audio route controls, aborting.",
2195 __func__);
2196 free(my_data);
2197 mixer_close(adev->mixer);
2198 return NULL;
2199 }
2200 update_codec_type(snd_card_name);
2201 update_interface(snd_card_name);
2202
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2203 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2204 my_data->fluence_in_spkr_mode = false;
2205 my_data->fluence_in_voice_call = false;
2206 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2207 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2208 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2209 my_data->external_spk_1 = false;
2210 my_data->external_spk_2 = false;
2211 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2212 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2213 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2214 my_data->slowtalk = false;
2215 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2216 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2217 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2218 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2219 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2220 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2221
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2222 be_dai_name_table = NULL;
2223
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2224 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2225 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2226 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2227 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2228 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2229 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2230 my_data->fluence_type = FLUENCE_DUAL_MIC;
2231 } else {
2232 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2233 }
2234
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2235 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2236 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2237 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2238 my_data->fluence_in_voice_call = true;
2239 }
2240
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2241 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2242 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2243 my_data->fluence_in_voice_rec = true;
2244 }
2245
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2246 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2247 if (!strncmp("true", value, sizeof("true"))) {
2248 my_data->fluence_in_audio_rec = true;
2249 }
2250
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2251 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2252 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2253 my_data->fluence_in_spkr_mode = true;
2254 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2255
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2256 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2257 if (!strncmp("broadside", value, sizeof("broadside"))) {
2258 my_data->fluence_mode = FLUENCE_BROADSIDE;
2259 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2260
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2261 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2262 if (!strncmp("true", value, sizeof("true"))) {
2263 my_data->fluence_in_hfp_call = true;
2264 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2265 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2266
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2267 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]2268 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2269 /*Default ACDB ID for wsa speaker is that for mono*/
2270 if (wsaCount == 2) {
2271 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2272 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2273 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2274
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2275 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2276
2277 if (is_wsa_combo_supported)
2278 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2279
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2280 }
2281
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2282 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2283 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2284 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2285 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2286 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2287 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2288 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2289 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2290
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2291 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2292 bool ret = false;
2293 ret = audio_extn_can_use_vbat();
2294 if (ret)
2295 my_data->is_vbat_speaker = true;
2296
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2297 /*
2298 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2299 * enable hifi audio by default for external codec targets
2300 */
2301 ret = audio_extn_is_hifi_audio_supported();
2302 if (ret || is_external_codec)
2303 my_data->hifi_audio = true;
2304
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2305 list_init(&my_data->acdb_meta_key_list);
2306
2307 set_platform_defaults(my_data);
2308
2309 /* Initialize ACDB and PCM ID's */
2310 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2311 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2312 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2313 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2314 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2315 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2316 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2317
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2318 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2319 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2320 if (my_data->acdb_handle == NULL) {
2321 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2322 } else {
2323 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2324 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2325 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2326 if (!my_data->acdb_deallocate)
2327 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2328 __func__, LIB_ACDB_LOADER);
2329
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2330 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]2331 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2332 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2333 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2334 __func__, LIB_ACDB_LOADER);
2335
2336 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2337 "acdb_loader_send_audio_cal_v3");
2338 if (!my_data->acdb_send_audio_cal_v3)
2339 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2340 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2341
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2342 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2343 "acdb_loader_set_audio_cal_v2");
2344 if (!my_data->acdb_set_audio_cal)
2345 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2346 __func__, LIB_ACDB_LOADER);
2347
2348 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2349 "acdb_loader_get_audio_cal_v2");
2350 if (!my_data->acdb_get_audio_cal)
2351 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2352 __func__, LIB_ACDB_LOADER);
2353
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2354 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2355 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2356 if (!my_data->acdb_send_voice_cal)
2357 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2358 __func__, LIB_ACDB_LOADER);
2359
2360 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2361 "acdb_loader_reload_vocvoltable");
2362 if (!my_data->acdb_reload_vocvoltable)
2363 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2364 __func__, LIB_ACDB_LOADER);
2365
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2366 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2367 my_data->acdb_handle,
2368 "acdb_loader_get_default_app_type");
2369 if (!my_data->acdb_get_default_app_type)
2370 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2371 __func__, LIB_ACDB_LOADER);
2372
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2373 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2374 my_data->acdb_handle,
2375 "acdb_loader_send_common_custom_topology");
2376 if (!my_data->acdb_send_common_top)
2377 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2378 __func__, LIB_ACDB_LOADER);
2379
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2380 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2381 my_data->acdb_handle,
2382 "acdb_loader_set_codec_data");
2383 if (!my_data->acdb_set_codec_data)
2384 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2385 __func__, LIB_ACDB_LOADER);
2386
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2387 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2388 "acdb_loader_send_gain_dep_cal");
2389 if (!my_data->acdb_send_gain_dep_cal)
2390 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2391 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2392
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2393 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2394 "acdb_loader_init_v3");
2395 if (my_data->acdb_init_v3 == NULL) {
2396 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2397 }
2398
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2399 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2400 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2401 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2402 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2403 goto acdb_init_fail;
2404 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2405
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2406 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2407 "acdb_loader_reload_acdb_files_v2");
2408 if (my_data->acdb_reload_v2 == NULL) {
2409 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2410 }
2411
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2412 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2413 "acdb_loader_reload_acdb_files");
2414 if (my_data->acdb_reload == NULL) {
2415 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2416 goto acdb_init_fail;
2417 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2418
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2419 int result = acdb_init(adev->snd_card);
2420 if (!result) {
2421 my_data->is_acdb_initialized = true;
2422 ALOGD("ACDB initialized");
2423 audio_hwdep_send_cal(my_data);
2424 } else {
2425 my_data->is_acdb_initialized = false;
2426 ALOGD("ACDB initialization failed");
2427 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2428 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2429 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2430#ifdef DYNAMIC_LOG_ENABLED
2431 log_utils_init();
2432#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2433 /* Configure active back end for HPX*/
2434 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2435 if (ctl) {
2436 ALOGE(" sending HPX Active BE information ");
2437 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2438 }
2439
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2440acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2441
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2442 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2443 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2444 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2445 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2446 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2447 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2448 } else {
2449 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2450 }
2451 }
2452
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2453 /*
2454 * Get the be_dai_name_table from kernel which provides a mapping
2455 * between a backend string name and a backend ID
2456 */
2457 init_be_dai_name_table(adev);
2458
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2459 /* obtain source mic type from max mic count*/
2460 get_source_mic_type(my_data);
2461 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]2462 " 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]2463 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2464 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2465 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2466
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2467 /* init usb */
2468 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2469
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2470 /*init a2dp*/
2471 audio_extn_a2dp_init(adev);
2472
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2473 /* Read one time ssr property */
2474 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2475 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2476 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2477
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2478 /* init dap hal */
2479 audio_extn_dap_hal_init(adev->snd_card);
2480
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2481 /* init audio device arbitration */
2482 audio_extn_dev_arbi_init();
2483
2484 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2485
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2486 default_rx_backend = strdup("SLIMBUS_0_RX");
2487
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2488 /* initialize backend config */
2489 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2490 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2491 if (idx == HEADPHONE_44_1_BACKEND)
2492 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2493 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2494 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2495 if (idx > MAX_RX_CODEC_BACKENDS)
2496 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2497 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2498 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2499 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2500 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2501 }
2502
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2503 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2504 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2505 strdup("SLIM_0_RX Format");
2506 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2507 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2508 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2509 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2510
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2511 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2512 strdup("SLIM_2_RX Format");
2513 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2514 strdup("SLIM_2_RX SampleRate");
2515
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2516 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2517 strdup("SLIM_5_RX Format");
2518 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2519 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2520
2521 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2522 strdup("SLIM_6_RX Format");
2523 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2524 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2525
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2526 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2527 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2528 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2529 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2530 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2531 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2532
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2533 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2534 strdup("INT4_MI2S_RX Format");
2535 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2536 strdup("INT4_MI2S_RX SampleRate");
2537
2538 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2539 strdup("INT3_MI2S_TX Format");
2540 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2541 strdup("INT3_MI2S_TX SampleRate");
2542
2543 if (default_rx_backend)
2544 free(default_rx_backend);
2545 default_rx_backend = strdup("INT4_MI2S_RX");
2546
2547 } else {
2548 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2549 strdup("MI2S_RX Format");
2550 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2551 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2552 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2553 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2554
2555 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2556 strdup("MI2S_TX Format");
2557 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2558 strdup("MI2S_TX SampleRate");
2559 }
2560 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2561 strdup("INT0_MI2S_RX Format");
2562 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2563 strdup("INT0_MI2S_RX SampleRate");
2564
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2565 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2566 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2567 strdup("USB_AUDIO_TX Format");
2568 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2569 strdup("USB_AUDIO_TX SampleRate");
2570 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2571 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2572
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2573 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2574 strdup("USB_AUDIO_RX Format");
2575 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2576 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2577 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2578 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2579
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2580 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2581 strdup("HDMI_RX Bit Format");
2582 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2583 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2584 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2585 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2586
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2587 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2588 strdup("Display Port RX Bit Format");
2589 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2590 strdup("Display Port RX SampleRate");
2591 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2592 strdup("Display Port RX Channels");
2593
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2594 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2595 strdup("QUAT_MI2S_TX Format");
2596 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2597 strdup("QUAT_MI2S_TX SampleRate");
2598 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2599 strdup("QUAT_MI2S_TX Channels");
2600
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2601 ret = audio_extn_utils_get_codec_version(snd_card_name,
2602 my_data->adev->snd_card,
2603 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2604
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2605 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2606 /*
2607 * Native playback is enabled from the UI.
2608 */
2609 if(strstr(snd_card_name, "tasha")) {
2610 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2611 strstr(my_data->codec_version, "WCD9335_1_1")) {
2612 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2613 __func__);
2614 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2615 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2616 }
2617 if (strstr(snd_card_name, "tavil")) {
2618 ALOGD("%s:DSD playback is supported", __func__);
2619 my_data->is_dsd_supported = true;
2620 my_data->is_asrc_supported = true;
2621 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2622 }
2623 }
2624
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2625 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2626 return my_data;
2627}
2628
2629void platform_deinit(void *platform)
2630{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2631 struct platform_data *my_data = (struct platform_data *)platform;
2632
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2633 if (my_data->edid_info) {
2634 free(my_data->edid_info);
2635 my_data->edid_info = NULL;
2636 }
2637
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2638 if (be_dai_name_table) {
2639 free((void *)be_dai_name_table);
2640 be_dai_name_table = NULL;
2641 }
2642
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2643 if (my_data->hw_dep_fd >= 0) {
2644 close(my_data->hw_dep_fd);
2645 my_data->hw_dep_fd = -1;
2646 }
2647
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2648 if (default_rx_backend)
2649 free(default_rx_backend);
2650
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2651 hw_info_deinit(my_data->hw_info);
2652 close_csd_client(my_data->csd);
2653
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2654 int32_t dev;
2655 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2656 if (backend_tag_table[dev]) {
2657 free(backend_tag_table[dev]);
2658 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2659 }
2660 }
2661
2662 /* deinit audio device arbitration */
2663 audio_extn_dev_arbi_deinit();
2664
2665 if (my_data->edid_info) {
2666 free(my_data->edid_info);
2667 my_data->edid_info = NULL;
2668 }
2669
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2670 if (my_data->adev->mixer) {
2671 mixer_close(my_data->adev->mixer);
2672 my_data->adev->mixer = NULL;
2673 }
2674
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2675 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2676 /* deinit usb */
2677 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2678 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2679 if (audio_extn_spkr_prot_is_enabled())
2680 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2681#ifdef DYNAMIC_LOG_ENABLED
2682 log_utils_deinit();
2683#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2684}
2685
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2686static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2687{
2688 struct platform_data *my_data = (struct platform_data *)platform;
2689 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2690 return my_data->is_acdb_initialized;
2691}
2692
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2693void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2694{
2695 struct platform_data *my_data = (struct platform_data *)platform;
2696
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2697 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2698 if (!platform_is_acdb_initialized(my_data)) {
2699 if(platform_acdb_init(my_data))
2700 ALOGE("%s: acdb initialization is failed", __func__);
2701 } else if (my_data->acdb_send_common_top() < 0) {
2702 ALOGD("%s: acdb did not set common topology", __func__);
2703 }
2704 }
2705}
2706
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2707const char *platform_get_snd_device_name(snd_device_t snd_device)
2708{
2709 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2710 return device_table[snd_device];
2711 else
2712 return "";
2713}
2714
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2715int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2716 char *device_name)
2717{
2718 struct platform_data *my_data = (struct platform_data *)platform;
2719
2720 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2721 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2722 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2723
2724 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2725 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2726 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2727 } else {
2728 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2729 return -EINVAL;
2730 }
2731
2732 return 0;
2733}
2734
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2735void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2736 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2737{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2738 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2739 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2740 return;
2741 }
2742
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2743 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2744 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2745 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2746 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2747 return;
2748 }
2749
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2750 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2751
2752 if (suffix != NULL) {
2753 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2754 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2755 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2756}
2757
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2758bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2759{
2760 bool result = true;
2761
2762 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2763 platform_get_snd_device_name(snd_device1),
2764 platform_get_snd_device_name(snd_device2));
2765
2766 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2767 ALOGE("%s: Invalid snd_device = %s", __func__,
2768 platform_get_snd_device_name(snd_device1));
2769 return false;
2770 }
2771 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2772 ALOGE("%s: Invalid snd_device = %s", __func__,
2773 platform_get_snd_device_name(snd_device2));
2774 return false;
2775 }
2776 const char * be_itf1 = hw_interface_table[snd_device1];
2777 const char * be_itf2 = hw_interface_table[snd_device2];
2778
2779 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2780 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2781 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2782 } 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]2783 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2784 } 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]2785 result = false;
2786 }
2787
2788 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2789 return result;
2790}
2791
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2792int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2793{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2794 int device_id = -1;
2795
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2796 if (device_type == PCM_PLAYBACK)
2797 device_id = pcm_device_table[usecase][0];
2798 else
2799 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2800 return device_id;
2801}
2802
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2803static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2804{
2805 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2806 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2807
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2808 if (table == NULL) {
2809 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2810 ret = -ENODEV;
2811 goto done;
2812 }
2813
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2814 if (name == NULL) {
2815 ALOGE("null key");
2816 ret = -ENODEV;
2817 goto done;
2818 }
2819
2820 for (i=0; i < len; i++) {
2821 const char* tn = table[i].name;
2822 size_t len = strlen(tn);
2823 if (strncmp(tn, name, len) == 0) {
2824 if (strlen(name) != len) {
2825 continue; // substring
2826 }
2827 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2828 goto done;
2829 }
2830 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2831 ALOGE("%s: Could not find index for name = %s",
2832 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2833 ret = -ENODEV;
2834done:
2835 return ret;
2836}
2837
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2838int platform_set_fluence_type(void *platform, char *value)
2839{
2840 int ret = 0;
2841 int fluence_type = FLUENCE_NONE;
2842 int fluence_flag = NONE_FLAG;
2843 struct platform_data *my_data = (struct platform_data *)platform;
2844 struct audio_device *adev = my_data->adev;
2845
2846 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2847
2848 /* only dual mic turn on and off is supported as of now through setparameters */
2849 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2850 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2851 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2852 ALOGV("fluence dualmic feature enabled \n");
2853 fluence_type = FLUENCE_DUAL_MIC;
2854 fluence_flag = DMIC_FLAG;
2855 } else {
2856 ALOGE("%s: Failed to set DUALMIC", __func__);
2857 ret = -1;
2858 goto done;
2859 }
2860 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2861 ALOGV("fluence disabled");
2862 fluence_type = FLUENCE_NONE;
2863 } else {
2864 ALOGE("Invalid fluence value : %s",value);
2865 ret = -1;
2866 goto done;
2867 }
2868
2869 if (fluence_type != my_data->fluence_type) {
2870 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2871 my_data->fluence_type = fluence_type;
2872 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2873 }
2874done:
2875 return ret;
2876}
2877
2878int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2879{
2880 int ret = 0;
2881 struct platform_data *my_data = (struct platform_data *)platform;
2882
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2883 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2884 strlcpy(value, "hexmic", len);
2885 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2886 strlcpy(value, "quadmic", len);
2887 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2888 strlcpy(value, "dualmic", len);
2889 } else if (my_data->fluence_type == FLUENCE_NONE) {
2890 strlcpy(value, "none", len);
2891 } else
2892 ret = -1;
2893
2894 return ret;
2895}
2896
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2897int platform_get_snd_device_index(char *device_name)
2898{
2899 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2900}
2901
2902int platform_get_usecase_index(const char *usecase_name)
2903{
2904 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2905}
2906
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame^]2907int platform_get_effect_config_data(snd_device_t snd_device,
2908 struct audio_effect_config *effect_config,
2909 effect_type_t effect_type)
2910{
2911 int ret = 0;
2912
2913 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2914 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2915 ALOGE("%s: Invalid snd_device = %d",
2916 __func__, snd_device);
2917 ret = -EINVAL;
2918 goto done;
2919 }
2920
2921 if (effect_config == NULL) {
2922 ALOGE("%s: Invalid effect_config", __func__);
2923 ret = -EINVAL;
2924 goto done;
2925 }
2926
2927 ALOGV("%s: snd_device = %d module_id = %d",
2928 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2929 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2930 sizeof(struct audio_effect_config));
2931
2932done:
2933 return ret;
2934}
2935
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2936int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2937{
2938 int ret = 0;
2939
2940 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2941 ALOGE("%s: Invalid snd_device = %d",
2942 __func__, snd_device);
2943 ret = -EINVAL;
2944 goto done;
2945 }
2946
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2947 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2948 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2949 acdb_device_table[snd_device] = acdb_id;
2950done:
2951 return ret;
2952}
2953
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame^]2954int platform_set_effect_config_data(snd_device_t snd_device,
2955 struct audio_effect_config effect_config,
2956 effect_type_t effect_type)
2957{
2958 int ret = 0;
2959
2960 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2961 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2962 ALOGE("%s: Invalid snd_device = %d",
2963 __func__, snd_device);
2964 ret = -EINVAL;
2965 goto done;
2966 }
2967
2968 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
2969 effect_config.instance_id, effect_config.param_id,
2970 effect_config.param_value);
2971 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
2972
2973done:
2974 return ret;
2975}
2976
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2977int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2978{
2979 struct meta_key_list *key_info;
2980 struct platform_data *pdata = (struct platform_data *)platform;
2981
2982 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2983 if (!key_info) {
2984 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2985 return -ENOMEM;
2986 }
2987
2988 key_info->cal_info.nKey = key;
2989 strlcpy(key_info->name, name, sizeof(key_info->name));
2990 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2991 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2992 key_info->name, key_info->cal_info.nKey);
2993 return 0;
2994}
2995
2996int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2997{
2998 struct listnode *node;
2999 struct meta_key_list *key_info;
3000 struct platform_data *pdata = (struct platform_data *)platform;
3001 int key = 0;
3002
3003 ALOGV("%s: for module %s", __func__, mod_name);
3004
3005 list_for_each(node, &pdata->acdb_meta_key_list) {
3006 key_info = node_to_item(node, struct meta_key_list, list);
3007 if (strcmp(key_info->name, mod_name) == 0) {
3008 key = key_info->cal_info.nKey;
3009 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3010 break;
3011 }
3012 }
3013 return key;
3014}
3015
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3016int platform_get_default_app_type(void *platform)
3017{
3018 struct platform_data *my_data = (struct platform_data *)platform;
3019
3020 if (my_data->acdb_get_default_app_type)
3021 return my_data->acdb_get_default_app_type();
3022 else
3023 return DEFAULT_APP_TYPE;
3024}
3025
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3026int platform_get_default_app_type_v2(void *platform __unused,
3027 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3028{
3029 if(type == PCM_CAPTURE)
3030 return DEFAULT_APP_TYPE_TX_PATH;
3031 else
3032 return DEFAULT_APP_TYPE_RX_PATH;
3033}
3034
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3035int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3036{
3037 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3038 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3039 return -EINVAL;
3040 }
3041 return acdb_device_table[snd_device];
3042}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3043
3044int 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]3045{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3046 int ret = 0;
3047
3048 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3049 ALOGE("%s: Invalid snd_device = %d",
3050 __func__, snd_device);
3051 ret = -EINVAL;
3052 goto done;
3053 }
3054
3055 backend_bit_width_table[snd_device] = bit_width;
3056done:
3057 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3058}
3059
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3060int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3061{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3062 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3063 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3064 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3065 }
3066 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3067}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3068int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3069{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3070 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3071 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3072 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3073 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3074 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3075 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3076 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3077 } else {
3078 na_props.platform_na_prop_enabled = false;
3079 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3080 ALOGD("%s:napb: native audio playback disabled", __func__);
3081 }
3082
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3083 return 0;
3084}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3085bool platform_check_codec_dsd_support(void *platform)
3086{
3087 struct platform_data *my_data = (struct platform_data *)platform;
3088 return my_data->is_dsd_supported;
3089}
3090bool platform_check_codec_asrc_support(void *platform)
3091{
3092 struct platform_data *my_data = (struct platform_data *)platform;
3093 return my_data->is_asrc_supported;
3094}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3095
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3096int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3097{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3098 int ret = NATIVE_AUDIO_MODE_INVALID;
3099 if (na_props.platform_na_prop_enabled &&
3100 na_props.ui_na_prop_enabled) {
3101 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3102 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3103 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3104 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3105 return ret;
3106}
3107
3108void native_audio_get_params(struct str_parms *query,
3109 struct str_parms *reply,
3110 char *value, int len)
3111{
3112 int ret;
3113 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3114 value, len);
3115 if (ret >= 0) {
3116 if (na_props.platform_na_prop_enabled) {
3117 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3118 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3119 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3120 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3121 } else {
3122 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3123 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3124 ALOGV("%s:napb: native audio not supported: %d", __func__,
3125 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3126 }
3127 }
3128}
3129
3130int native_audio_set_params(struct platform_data *platform,
3131 struct str_parms *parms, char *value, int len)
3132{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3133 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3134 struct audio_usecase *usecase;
3135 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3136 int mode = NATIVE_AUDIO_MODE_INVALID;
3137
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3138 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3139 return ret;
3140
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3141 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3142 value, len);
3143 if (ret >= 0) {
3144 if (value && !strncmp(value, "src", sizeof("src")))
3145 mode = NATIVE_AUDIO_MODE_SRC;
3146 else if (value && !strncmp(value, "true", sizeof("true")))
3147 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3148 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3149 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3150 else {
3151 mode = NATIVE_AUDIO_MODE_INVALID;
3152 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3153 __func__);
3154 }
3155 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3156 platform_set_native_support(mode);
3157 }
3158
3159
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3160
3161 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3162 value, len);
3163 if (ret >= 0) {
3164 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3165 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3166 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3167 ALOGD("%s:napb: native audio feature enabled from UI",
3168 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3169 }
3170 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3171 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3172 ALOGD("%s:napb: native audio feature disabled from UI",
3173 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3174 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3175
3176 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3177
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3178 /*
3179 * Iterate through the usecase list and trigger device switch for
3180 * all the appropriate usecases
3181 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3182 list_for_each(node, &(platform->adev)->usecase_list) {
3183 usecase = node_to_item(node, struct audio_usecase, list);
3184
3185 if (is_offload_usecase(usecase->id) &&
3186 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3187 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3188 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3189 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3190 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3191 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3192 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3193 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3194 }
3195 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3196 } else
3197 ALOGD("%s:napb: native audio cannot be enabled from UI",
3198 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3199 }
3200 return ret;
3201}
3202
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3203static void true_32_bit_set_params(struct str_parms *parms,
3204 char *value, int len)
3205{
3206 int ret = 0;
3207
3208 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3209 value,len);
3210 if (ret >= 0) {
3211 if (value && !strncmp(value, "true", sizeof("src")))
3212 supports_true_32_bit = true;
3213 else
3214 supports_true_32_bit = false;
3215 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3216 }
3217
3218}
3219
3220bool platform_supports_true_32bit()
3221{
3222 return supports_true_32_bit;
3223}
3224
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3225int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3226{
3227 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3228
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3229 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3230 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3231 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3232 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3233 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3234 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3235
3236 return ret;
3237}
3238
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3239int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3240{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3241 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3242
3243 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3244 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3245 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3246 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3247
3248 return ret;
3249}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3250
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3251int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3252{
3253 int32_t port = DEFAULT_CODEC_BACKEND;
3254
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3255 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3256 if (backend_tag_table[snd_device] != NULL) {
3257 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3258 sizeof("headphones-44.1")) == 0)
3259 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3260 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3261 sizeof("headphones-dsd")) == 0)
3262 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3263 else if (strncmp(backend_tag_table[snd_device], "headphones",
3264 sizeof("headphones")) == 0)
3265 port = HEADPHONE_BACKEND;
3266 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3267 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3268 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3269 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3270 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3271 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3272 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3273 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3274 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3275 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3276 if (backend_tag_table[snd_device] != NULL) {
3277 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3278 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3279 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3280 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3281 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3282 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3283 }
3284 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3285 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3286 }
3287
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3288 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3289 return port;
3290}
3291
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3292int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3293 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3294{
3295 struct platform_data *my_data = (struct platform_data *)platform;
3296 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3297 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3298 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3299 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3300
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3301 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3302 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3303 else if ((usecase->type == PCM_CAPTURE) &&
3304 voice_is_in_call_rec_stream(usecase->stream.in))
3305 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3306 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3307 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3308 else if (usecase->type == TRANSCODE_LOOPBACK)
3309 snd_device = usecase->out_snd_device;
3310
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3311 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3312
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3313 if (platform_split_snd_device(platform, snd_device, &num_devices,
3314 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3315 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3316 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3317
3318 for (i = 0; i < num_devices; i++) {
3319 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3320
3321 // Do not use Rx path default app type for TX path
3322 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3323 ALOGD("Resetting app type for Tx path to default");
3324 app_type = DEFAULT_APP_TYPE_TX_PATH;
3325 }
3326 if (acdb_dev_id < 0) {
3327 ALOGE("%s: Could not find acdb id for device(%d)",
3328 __func__, new_snd_device[i]);
3329 return -EINVAL;
3330 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3331 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3332 __func__, new_snd_device[i], acdb_dev_id);
3333 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3334 new_snd_device[i] < SND_DEVICE_OUT_END)
3335 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3336 else
3337 acdb_dev_type = ACDB_DEV_TYPE_IN;
3338
3339 if (my_data->acdb_send_audio_cal_v3) {
3340 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3341 sample_rate, i);
3342 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3343 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3344 sample_rate);
3345 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3346 }
3347 return 0;
3348}
3349
3350int platform_switch_voice_call_device_pre(void *platform)
3351{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3352 struct platform_data *my_data = (struct platform_data *)platform;
3353 int ret = 0;
3354
3355 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3356 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3357 /* This must be called before disabling mixer controls on APQ side */
3358 ret = my_data->csd->disable_device();
3359 if (ret < 0) {
3360 ALOGE("%s: csd_client_disable_device, failed, error %d",
3361 __func__, ret);
3362 }
3363 }
3364 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3365}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3366
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3367int platform_switch_voice_call_enable_device_config(void *platform,
3368 snd_device_t out_snd_device,
3369 snd_device_t in_snd_device)
3370{
3371 struct platform_data *my_data = (struct platform_data *)platform;
3372 int acdb_rx_id, acdb_tx_id;
3373 int ret = 0;
3374
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3375 if (my_data->csd == NULL)
3376 return ret;
3377
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3378 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3379 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3380 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3381 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3382 audio_extn_spkr_prot_is_enabled()) {
3383 if (my_data->is_vbat_speaker)
3384 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3385 else
3386 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3387 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3388 acdb_rx_id = acdb_device_table[out_snd_device];
3389
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3390 acdb_tx_id = acdb_device_table[in_snd_device];
3391
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3392 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3393 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3394 if (ret < 0) {
3395 ALOGE("%s: csd_enable_device_config, failed, error %d",
3396 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3397 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3398 } else {
3399 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3400 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3401 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3402
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3403 return ret;
3404}
3405
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3406int platform_switch_voice_call_device_post(void *platform,
3407 snd_device_t out_snd_device,
3408 snd_device_t in_snd_device)
3409{
3410 struct platform_data *my_data = (struct platform_data *)platform;
3411 int acdb_rx_id, acdb_tx_id;
3412
3413 if (my_data->acdb_send_voice_cal == NULL) {
3414 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3415 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3416 if (audio_extn_spkr_prot_is_enabled()) {
3417 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3418 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3419 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3420 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3421 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3422 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3423 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3424 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3425 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3426 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3427 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3428
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3429 acdb_rx_id = acdb_device_table[out_snd_device];
3430 acdb_tx_id = acdb_device_table[in_snd_device];
3431
3432 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3433 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3434 else
3435 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3436 acdb_rx_id, acdb_tx_id);
3437 }
3438
3439 return 0;
3440}
3441
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3442int platform_switch_voice_call_usecase_route_post(void *platform,
3443 snd_device_t out_snd_device,
3444 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3445{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3446 struct platform_data *my_data = (struct platform_data *)platform;
3447 int acdb_rx_id, acdb_tx_id;
3448 int ret = 0;
3449
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3450 if (my_data->csd == NULL)
3451 return ret;
3452
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3453 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3454 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3455 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3456 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3457 audio_extn_spkr_prot_is_enabled()) {
3458 if (my_data->is_vbat_speaker)
3459 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3460 else
3461 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3462 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3463 acdb_rx_id = acdb_device_table[out_snd_device];
3464
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3465 acdb_tx_id = acdb_device_table[in_snd_device];
3466
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3467 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3468 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3469 my_data->adev->acdb_settings);
3470 if (ret < 0) {
3471 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3472 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3473 } else {
3474 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3475 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3476 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3477
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3478 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3479}
3480
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3481int platform_start_voice_call(void *platform, uint32_t vsid)
3482{
3483 struct platform_data *my_data = (struct platform_data *)platform;
3484 int ret = 0;
3485
3486 if (my_data->csd != NULL) {
3487 ret = my_data->csd->start_voice(vsid);
3488 if (ret < 0) {
3489 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3490 }
3491 }
3492 return ret;
3493}
3494
3495int platform_stop_voice_call(void *platform, uint32_t vsid)
3496{
3497 struct platform_data *my_data = (struct platform_data *)platform;
3498 int ret = 0;
3499
3500 if (my_data->csd != NULL) {
3501 ret = my_data->csd->stop_voice(vsid);
3502 if (ret < 0) {
3503 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3504 }
3505 }
3506 return ret;
3507}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3508
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3509int platform_get_sample_rate(void *platform __unused,
3510 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3511{
3512 return 0;
3513}
3514
3515int platform_set_voice_volume(void *platform, int volume)
3516{
3517 struct platform_data *my_data = (struct platform_data *)platform;
3518 struct audio_device *adev = my_data->adev;
3519 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3520 const char *mixer_ctl_name = "Voice Rx Gain";
3521 int vol_index = 0, ret = 0;
3522 uint32_t set_values[ ] = {0,
3523 ALL_SESSION_VSID,
3524 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3525
3526 // Voice volume levels are mapped to adsp volume levels as follows.
3527 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3528 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3529 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3530 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3531
3532 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3533 if (!ctl) {
3534 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3535 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3536 ret = -EINVAL;
3537 } else {
3538 ALOGV("%s Setting voice volume index: %d",__func__, set_values[0]);
3539 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3540 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3541
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3542 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3543 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3544 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3545 if (ret < 0) {
3546 ALOGE("%s: csd_volume error %d", __func__, ret);
3547 }
3548 }
3549 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3550}
3551
3552int platform_set_mic_mute(void *platform, bool state)
3553{
3554 struct platform_data *my_data = (struct platform_data *)platform;
3555 struct audio_device *adev = my_data->adev;
3556 struct mixer_ctl *ctl;
3557 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3558 int ret = 0;
3559 uint32_t set_values[ ] = {0,
3560 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3561 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3562
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3563 set_values[0] = state;
3564 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3565 if (!ctl) {
3566 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3567 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3568 ret = -EINVAL;
3569 } else {
3570 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3571 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3572 }
3573
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3574 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3575 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3576 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3577 if (ret < 0) {
3578 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3579 }
3580 }
3581 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3582}
3583
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3584int platform_set_device_mute(void *platform, bool state, char *dir)
3585{
3586 struct platform_data *my_data = (struct platform_data *)platform;
3587 struct audio_device *adev = my_data->adev;
3588 struct mixer_ctl *ctl;
3589 char *mixer_ctl_name = NULL;
3590 int ret = 0;
3591 uint32_t set_values[ ] = {0,
3592 ALL_SESSION_VSID,
3593 0};
3594 if(dir == NULL) {
3595 ALOGE("%s: Invalid direction:%s", __func__, dir);
3596 return -EINVAL;
3597 }
3598
3599 if (!strncmp("rx", dir, sizeof("rx"))) {
3600 mixer_ctl_name = "Voice Rx Device Mute";
3601 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3602 mixer_ctl_name = "Voice Tx Device Mute";
3603 } else {
3604 return -EINVAL;
3605 }
3606
3607 set_values[0] = state;
3608 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3609 if (!ctl) {
3610 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3611 __func__, mixer_ctl_name);
3612 return -EINVAL;
3613 }
3614
3615 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3616 __func__,state, mixer_ctl_name);
3617 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3618
3619 return ret;
3620}
3621
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3622int platform_split_snd_device(void *platform,
3623 snd_device_t snd_device,
3624 int *num_devices,
3625 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3626{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3627 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3628 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3629 if (NULL == num_devices || NULL == new_snd_devices) {
3630 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3631 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3632 }
3633
3634 /*
3635 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3636 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3637 */
3638 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3639 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3640 *num_devices = 2;
3641
3642 if (my_data->is_vbat_speaker)
3643 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3644 else if (my_data->is_wsa_speaker)
3645 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3646 else
3647 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3648
3649 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3650 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3651 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3652 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3653 *num_devices = 2;
3654 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3655 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3656 ret = 0;
3657 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3658 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3659 *num_devices = 2;
3660 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3661 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3662 ret = 0;
3663 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3664 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3665 *num_devices = 2;
3666 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3667 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3668 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3669 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3670 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3671 *num_devices = 2;
3672
3673 if (my_data->is_vbat_speaker)
3674 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3675 else if (my_data->is_wsa_speaker)
3676 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3677 else
3678 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3679
3680 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3681 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3682 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3683 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3684 *num_devices = 2;
3685
3686 if (my_data->is_vbat_speaker)
3687 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3688 else if (my_data->is_wsa_speaker)
3689 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3690 else
3691 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3692
3693 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3694 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3695 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3696 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3697 *num_devices = 2;
3698 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3699 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3700 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3701 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3702 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3703 *num_devices = 2;
3704 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3705 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3706 ret = 0;
3707 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3708 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3709 *num_devices = 2;
3710 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3711 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3712 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3713 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3714 *num_devices = 2;
3715 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3716 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3717 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3718 }
3719
3720 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3721 snd_device, *num_devices, *new_snd_devices);
3722
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3723 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3724}
3725
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3726int platform_get_ext_disp_type(void *platform)
3727{
3728 int disp_type;
3729 struct platform_data *my_data = (struct platform_data *)platform;
3730
3731 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3732 ALOGD("%s: Returning cached ext disp type:%s",
3733 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3734 return my_data->ext_disp_type;
3735 }
3736
3737#ifdef DISPLAY_PORT_ENABLED
3738 struct audio_device *adev = my_data->adev;
3739 struct mixer_ctl *ctl;
3740 char *mixer_ctl_name = "External Display Type";
3741
3742 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3743 if (!ctl) {
3744 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3745 __func__, mixer_ctl_name);
3746 return -EINVAL;
3747 }
3748
3749 disp_type = mixer_ctl_get_value(ctl, 0);
3750 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3751 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3752 return -EINVAL;
3753 }
3754#else
3755 disp_type = EXT_DISPLAY_TYPE_HDMI;
3756#endif
3757 my_data->ext_disp_type = disp_type;
3758 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3759 return disp_type;
3760}
3761
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3762snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3763{
3764 struct platform_data *my_data = (struct platform_data *)platform;
3765 struct audio_device *adev = my_data->adev;
3766 audio_mode_t mode = adev->mode;
3767 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3768 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3769 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3770 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3771#ifdef RECORD_PLAY_CONCURRENCY
3772 bool use_voip_out_devices = false;
3773 bool prop_rec_play_enabled = false;
3774 char recConcPropValue[PROPERTY_VALUE_MAX];
3775
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3776 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3777 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3778 }
3779 use_voip_out_devices = prop_rec_play_enabled &&
3780 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3781 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3782#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3783
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3784 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3785 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3786 int channel_count = popcount(channel_mask);
3787
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3788 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3789 if (devices == AUDIO_DEVICE_NONE ||
3790 devices & AUDIO_DEVICE_BIT_IN) {
3791 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3792 goto exit;
3793 }
3794
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3795 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3796 bool is_active_voice_call = false;
3797
3798 /*
3799 * This is special case handling for combo device use case during
3800 * voice call. APM route use case to combo device if stream type is
3801 * enforced audible (e.g. Camera shutter sound).
3802 */
3803 if ((mode == AUDIO_MODE_IN_CALL) ||
3804 voice_is_in_call(adev) ||
3805 voice_extn_compress_voip_is_active(adev))
3806 is_active_voice_call = true;
3807
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3808 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3809 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3810 if (my_data->external_spk_1)
3811 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3812 else if (my_data->external_spk_2)
3813 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3814 else if (is_active_voice_call)
3815 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3816 else
3817 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3818 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3819 AUDIO_DEVICE_OUT_SPEAKER)) {
3820 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3821 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3822 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3823 if (audio_extn_get_anc_enabled()) {
3824 if (is_active_voice_call)
3825 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3826 else
3827 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3828 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3829 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3830 else if (my_data->external_spk_2)
3831 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3832 else {
3833 if (is_active_voice_call)
3834 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3835 else
3836 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3837 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3838 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3839 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3840 switch(my_data->ext_disp_type) {
3841 case EXT_DISPLAY_TYPE_HDMI:
3842 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3843 break;
3844 case EXT_DISPLAY_TYPE_DP:
3845 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3846 break;
3847 default:
3848 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3849 goto exit;
3850 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3851 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3852 AUDIO_DEVICE_OUT_SPEAKER)) {
3853 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3854 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3855 AUDIO_DEVICE_OUT_SPEAKER)) {
3856 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3857 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3858 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3859 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3860 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3861 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3862 snd_device = adev->bt_wb_speech_enabled ?
3863 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3864 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3865 } else {
3866 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3867 goto exit;
3868 }
3869 if (snd_device != SND_DEVICE_NONE) {
3870 goto exit;
3871 }
3872 }
3873
3874 if (popcount(devices) != 1) {
3875 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3876 goto exit;
3877 }
3878
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3879 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3880 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3881 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3882 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3883 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3884 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3885 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3886 !voice_extn_compress_voip_is_active(adev)) {
3887 switch (adev->voice.tty_mode) {
3888 case TTY_MODE_FULL:
3889 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3890 break;
3891 case TTY_MODE_VCO:
3892 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3893 break;
3894 case TTY_MODE_HCO:
3895 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3896 break;
3897 default:
3898 ALOGE("%s: Invalid TTY mode (%#x)",
3899 __func__, adev->voice.tty_mode);
3900 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3901 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3902 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3903 } else if (audio_extn_get_anc_enabled()) {
3904 if (audio_extn_should_use_fb_anc())
3905 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3906 else
3907 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3908 } else {
3909 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3910 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3911 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3912 if (snd_device == SND_DEVICE_NONE) {
3913 snd_device = audio_extn_usb_is_capture_supported() ?
3914 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3915 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3916 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3917 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3918 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3919 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3920 else
3921 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3922 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3923 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3924 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3925 if (my_data->is_vbat_speaker) {
3926 if (my_data->mono_speaker == SPKR_1)
3927 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3928 else
3929 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3930 } else if (my_data->is_wsa_speaker) {
3931 if (my_data->mono_speaker == SPKR_1)
3932 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3933 else
3934 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3935 } else {
3936 if (my_data->mono_speaker == SPKR_1)
3937 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3938 else
3939 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3940 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3941 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3942 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3943 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3944 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3945 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3946 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3947 if (audio_extn_should_use_handset_anc(channel_count))
3948 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3949 else
3950 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3951 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3952 snd_device = SND_DEVICE_OUT_VOICE_TX;
3953
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3954 if (snd_device != SND_DEVICE_NONE) {
3955 goto exit;
3956 }
3957 }
3958
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3959 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3960 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3961 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3962 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3963 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3964 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3965
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3966 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3967
3968 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3969 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3970#ifdef RECORD_PLAY_CONCURRENCY
3971 if (use_voip_out_devices) {
3972 // ANC should be disabled for voip concurrency
3973 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3974 } else
3975#endif
3976 {
3977 if (audio_extn_should_use_fb_anc())
3978 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3979 else
3980 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3981 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3982 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3983 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3984 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3985 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3986 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3987 (out->format != AUDIO_FORMAT_DSD)) {
3988 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3989 } else if (out->format == AUDIO_FORMAT_DSD) {
3990 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3991 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3992#ifdef RECORD_PLAY_CONCURRENCY
3993 if (use_voip_out_devices)
3994 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3995 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3996#endif
3997 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3998 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3999 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4000 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4001 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4002#ifdef RECORD_PLAY_CONCURRENCY
4003 if (use_voip_out_devices) {
4004 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4005 } else
4006#endif
4007 {
4008 if (adev->speaker_lr_swap)
4009 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4010 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4011 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4012 if (my_data->is_vbat_speaker)
4013 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4014 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4015 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4016 else
4017 snd_device = SND_DEVICE_OUT_SPEAKER;
4018 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4019 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4020 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4021 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4022 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4023 else
4024 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4025 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4026 switch(my_data->ext_disp_type) {
4027 case EXT_DISPLAY_TYPE_HDMI:
4028 snd_device = SND_DEVICE_OUT_HDMI;
4029 break;
4030 case EXT_DISPLAY_TYPE_DP:
4031 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4032 break;
4033 default:
4034 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4035 goto exit;
4036 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4037 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4038 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4039 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4040 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4041 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4042 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4043 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4044 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4045 if (audio_extn_usb_is_capture_supported())
4046 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4047 else
4048 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4049 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4050 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4051 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4052#ifdef RECORD_PLAY_CONCURRENCY
4053 if (use_voip_out_devices)
4054 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4055 else
4056#endif
4057 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4058 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4059 channel_count = audio_extn_get_afe_proxy_channel_count();
4060 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4061 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4062 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4063 } else {
4064 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4065 }
4066exit:
4067 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4068 return snd_device;
4069}
4070
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame^]4071#ifdef DYNAMIC_ECNS_ENABLED
4072static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4073 audio_devices_t out_device,
4074 audio_devices_t in_device)
4075{
4076 struct audio_device *adev = my_data->adev;
4077 snd_device_t snd_device = SND_DEVICE_NONE;
4078
4079 if (my_data->fluence_type != FLUENCE_NONE) {
4080 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4081 if (my_data->fluence_in_spkr_mode) {
4082 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4083 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4084 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4085 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4086 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4087 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4088 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4089 else
4090 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4091 }
4092 adev->acdb_settings |= DMIC_FLAG;
4093 } else
4094 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4095 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4096 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4097 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4098 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4099 adev->acdb_settings |= DMIC_FLAG;
4100 } else
4101 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4102 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4103 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4104 }
4105 platform_set_echo_reference(adev, true, out_device);
4106 }
4107
4108 return snd_device;
4109}
4110#else
4111static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4112 audio_devices_t out_device,
4113 audio_devices_t in_device)
4114{
4115 struct audio_device *adev = my_data->adev;
4116 snd_device_t snd_device = SND_DEVICE_NONE;
4117
4118 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4119 adev->active_input->enable_ns) {
4120 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4121 if (my_data->fluence_in_spkr_mode) {
4122 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4123 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4124 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4125 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4126 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4127 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4128 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4129 else
4130 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4131 }
4132 adev->acdb_settings |= DMIC_FLAG;
4133 } else
4134 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4135 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4136 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4137 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4138 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4139 adev->acdb_settings |= DMIC_FLAG;
4140 } else
4141 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4142 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4143 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4144 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4145 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4146 }
4147 platform_set_echo_reference(adev, true, out_device);
4148 } else if (my_data->fluence_type != FLUENCE_NONE &&
4149 adev->active_input->enable_aec) {
4150 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4151 if (my_data->fluence_in_spkr_mode) {
4152 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4153 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4154 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4155 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4156 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4157 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4158 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4159 else
4160 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4161 }
4162 adev->acdb_settings |= DMIC_FLAG;
4163 } else
4164 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4165 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4166 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4167 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4168 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4169 adev->acdb_settings |= DMIC_FLAG;
4170 } else
4171 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4172 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4173 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4174 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4175 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4176 }
4177 platform_set_echo_reference(adev, true, out_device);
4178 } else if (my_data->fluence_type != FLUENCE_NONE &&
4179 adev->active_input->enable_ns) {
4180 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4181 if (my_data->fluence_in_spkr_mode) {
4182 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4183 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4184 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4185 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4186 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4187 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4188 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4189 else
4190 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4191 }
4192 adev->acdb_settings |= DMIC_FLAG;
4193 } else
4194 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4195 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4196 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4197 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4198 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4199 adev->acdb_settings |= DMIC_FLAG;
4200 } else
4201 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4202 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4203 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4204 }
4205 platform_set_echo_reference(adev, false, out_device);
4206 } else
4207 platform_set_echo_reference(adev, false, out_device);
4208
4209 return snd_device;
4210}
4211#endif //DYNAMIC_ECNS_ENABLED
4212
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4213snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4214{
4215 struct platform_data *my_data = (struct platform_data *)platform;
4216 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4217 /*
4218 * TODO: active_input always points to last opened input. Source returned will
4219 * be wrong if more than one active inputs are present.
4220 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4221 audio_source_t source = (adev->active_input == NULL) ?
4222 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4223
4224 audio_mode_t mode = adev->mode;
4225 audio_devices_t in_device = ((adev->active_input == NULL) ?
4226 AUDIO_DEVICE_NONE : adev->active_input->device)
4227 & ~AUDIO_DEVICE_BIT_IN;
4228 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4229 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4230 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4231 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4232 int str_bitwidth = (adev->active_input == NULL) ?
4233 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4234
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4235 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4236 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4237 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4238 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]4239 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4240 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4241 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4242 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4243 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4244 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4245 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4246 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4247 }
4248 }
4249
4250 if (snd_device != AUDIO_DEVICE_NONE)
4251 goto exit;
4252
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4253 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]4254 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4255 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4256 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4257 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4258 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4259 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4260 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4261 case TTY_MODE_FULL:
4262 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4263 break;
4264 case TTY_MODE_VCO:
4265 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4266 break;
4267 case TTY_MODE_HCO:
4268 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4269 break;
4270 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4271 ALOGE("%s: Invalid TTY mode (%#x)",
4272 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4273 }
4274 goto exit;
4275 }
4276 }
4277 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4278 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4279 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4280 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4281 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4282 my_data->fluence_type != FLUENCE_NONE &&
4283 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4284 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4285 adev->acdb_settings |= DMIC_FLAG;
4286 ALOGD("Selecting AANC, Fluence combo device");
4287 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4288 audio_extn_should_use_handset_anc(channel_count)) {
4289 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4290 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4291 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4292 (my_data->fluence_in_voice_call == false &&
4293 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4294 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4295 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4296 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4297 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4298 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4299 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4300 }
4301 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4302 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4303 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4304 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4305 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4306 if (adev->bt_wb_speech_enabled) {
4307 if (adev->bluetooth_nrec)
4308 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4309 else
4310 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4311 } else {
4312 if (adev->bluetooth_nrec)
4313 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4314 else
4315 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4316 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4317 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4318 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4319 (my_data->fluence_in_voice_call ||
4320 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4321 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4322 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4323 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4324 adev->acdb_settings |= QMIC_FLAG;
4325 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4326 } else {
4327 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4328 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4329 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4330 else
4331 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4332 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4333 if (audio_extn_hfp_is_active(adev))
4334 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4335 } else {
4336 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4337 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4338 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4339 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4340 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4341 snd_device = SND_DEVICE_IN_VOICE_RX;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4342 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
4343 if (audio_extn_usb_is_capture_supported()) {
4344 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4345 }
4346 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4347 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4348 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4349 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4350
4351 if (str_bitwidth == 16) {
4352 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4353 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4354 (channel_count == 2))
4355 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4356 else
4357 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4358 }
4359 /*
4360 * for other bit widths
4361 */
4362 else {
4363 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4364 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4365 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4366 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4367 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4368 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4369 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4370 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4371 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4372 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4373 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4374 } else {
4375 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4376 }
4377 }
4378 }
4379 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4380 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4381 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4382 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4383 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4384 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4385 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4386 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4387 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4388 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4389 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4390 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4391 }
4392 platform_set_echo_reference(adev, true, out_device);
4393 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4394 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4395 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4396 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4397 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4398 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4399 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4400 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4401 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4402 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4403 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4404 if (snd_device == SND_DEVICE_NONE) {
4405 if (adev->active_input->enable_ns)
4406 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4407 else
4408 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4409 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4410 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4411 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4412 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4413 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4414 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4415 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4416 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4417 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4418 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4419 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4420 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4421 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4422 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4423 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4424 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4425 } else {
4426 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4427 }
4428 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4429 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4430 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4431 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4432 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4433 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4434 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4435 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4436 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4437 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame^]4438 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4439 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4440 } else if (source == AUDIO_SOURCE_MIC) {
4441 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4442 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4443 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4444 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4445 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4446 (audio_extn_ffv_get_stream() == adev->active_input)) {
4447 snd_device = audio_extn_ffv_get_capture_snd_device();
4448 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4449 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4450 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4451 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4452 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4453 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4454 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4455 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4456 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4457 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4458 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4459 }
4460 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4461 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4462 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4463 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4464 } else if (source == AUDIO_SOURCE_DEFAULT) {
4465 goto exit;
4466 }
4467
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4468 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4469 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4470
4471 if (snd_device != SND_DEVICE_NONE) {
4472 goto exit;
4473 }
4474
4475 if (in_device != AUDIO_DEVICE_NONE &&
4476 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4477 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4478 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4479 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4480 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4481 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4482 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4483 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4484 else
4485 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4486 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4487 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4488 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4489 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4490 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4491 if (adev->bt_wb_speech_enabled) {
4492 if (adev->bluetooth_nrec)
4493 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4494 else
4495 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4496 } else {
4497 if (adev->bluetooth_nrec)
4498 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4499 else
4500 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4501 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4502 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4503 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4504 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4505 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4506 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4507 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4508 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4509 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4510 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4511 } else {
4512 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4513 ALOGW("%s: Using default handset-mic", __func__);
4514 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4515 }
4516 } else {
4517 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4518 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4519 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4520 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4521 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4522 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4523 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4524 else
4525 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4526 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4527 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4528 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4529 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4530 if (adev->bt_wb_speech_enabled) {
4531 if (adev->bluetooth_nrec)
4532 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4533 else
4534 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4535 } else {
4536 if (adev->bluetooth_nrec)
4537 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4538 else
4539 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4540 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4541 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4542 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4543 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4544 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4545 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4546 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4547 if (audio_extn_usb_is_capture_supported())
4548 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4549 else
4550 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4551 } else {
4552 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4553 ALOGW("%s: Using default handset-mic", __func__);
4554 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4555 }
4556 }
4557exit:
4558 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4559 return snd_device;
4560}
4561
4562int platform_set_hdmi_channels(void *platform, int channel_count)
4563{
4564 struct platform_data *my_data = (struct platform_data *)platform;
4565 struct audio_device *adev = my_data->adev;
4566 struct mixer_ctl *ctl;
4567 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4568 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4569 switch (channel_count) {
4570 case 8:
4571 channel_cnt_str = "Eight"; break;
4572 case 7:
4573 channel_cnt_str = "Seven"; break;
4574 case 6:
4575 channel_cnt_str = "Six"; break;
4576 case 5:
4577 channel_cnt_str = "Five"; break;
4578 case 4:
4579 channel_cnt_str = "Four"; break;
4580 case 3:
4581 channel_cnt_str = "Three"; break;
4582 default:
4583 channel_cnt_str = "Two"; break;
4584 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4585
4586 switch(my_data->ext_disp_type) {
4587 case EXT_DISPLAY_TYPE_HDMI:
4588 mixer_ctl_name = "HDMI_RX Channels";
4589 break;
4590 case EXT_DISPLAY_TYPE_DP:
4591 mixer_ctl_name = "Display Port RX Channels";
4592 break;
4593 default:
4594 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4595 return -EINVAL;
4596 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4597 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4598 if (!ctl) {
4599 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4600 __func__, mixer_ctl_name);
4601 return -EINVAL;
4602 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4603 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4604 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4605 return 0;
4606}
4607
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4608int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4609{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4610 int channel_count;
4611 int max_channels = 2;
4612 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4613 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4614 edid_audio_info *info = NULL;
4615 ret = platform_get_edid_info(platform);
4616 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4617
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4618 if(ret == 0 && info != NULL) {
4619 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4620 ALOGV("%s:format %d channel %d", __func__,
4621 info->audio_blocks_array[i].format_id,
4622 info->audio_blocks_array[i].channels);
4623 if (info->audio_blocks_array[i].format_id == LPCM) {
4624 channel_count = info->audio_blocks_array[i].channels;
4625 if (channel_count > max_channels) {
4626 max_channels = channel_count;
4627 }
4628 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4629 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4630 }
4631
4632 return max_channels;
4633}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4634
4635static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4636{
4637 int ret = 0;
4638 struct audio_device *adev = my_data->adev;
4639 struct mixer_ctl *ctl;
4640 const char *mixer_ctl_name = "Slowtalk Enable";
4641 uint32_t set_values[ ] = {0,
4642 ALL_SESSION_VSID};
4643
4644 set_values[0] = state;
4645 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4646 if (!ctl) {
4647 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4648 __func__, mixer_ctl_name);
4649 ret = -EINVAL;
4650 } else {
4651 ALOGV("Setting slowtalk state: %d", state);
4652 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4653 my_data->slowtalk = state;
4654 }
4655
4656 if (my_data->csd != NULL) {
4657 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4658 if (ret < 0) {
4659 ALOGE("%s: csd_client_disable_device, failed, error %d",
4660 __func__, ret);
4661 }
4662 }
4663 return ret;
4664}
4665
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4666static int set_hd_voice(struct platform_data *my_data, bool state)
4667{
4668 struct audio_device *adev = my_data->adev;
4669 struct mixer_ctl *ctl;
4670 const char *mixer_ctl_name = "HD Voice Enable";
4671 int ret = 0;
4672 uint32_t set_values[ ] = {0,
4673 ALL_SESSION_VSID};
4674
4675 set_values[0] = state;
4676 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4677 if (!ctl) {
4678 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4679 __func__, mixer_ctl_name);
4680 ret = -EINVAL;
4681 } else {
4682 ALOGV("Setting HD Voice state: %d", state);
4683 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4684 my_data->hd_voice = state;
4685 }
4686
4687 return ret;
4688}
4689
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4690static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4691{
4692 int err;
4693 char value[64];
4694 int ret = 0;
4695
4696 if(parms == NULL || cal == NULL)
4697 return ret;
4698
4699 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4700 if (err >= 0) {
4701 str_parms_del(parms, "cal_persist");
4702 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4703 ret = ret | 0x1;
4704 }
4705 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4706 if (err >= 0) {
4707 str_parms_del(parms, "cal_apptype");
4708 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4709 ret = ret | 0x2;
4710 }
4711 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4712 if (err >= 0) {
4713 str_parms_del(parms, "cal_caltype");
4714 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4715 ret = ret | 0x4;
4716 }
4717 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4718 if (err >= 0) {
4719 str_parms_del(parms, "cal_samplerate");
4720 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4721 ret = ret | 0x8;
4722 }
4723 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4724 if (err >= 0) {
4725 str_parms_del(parms, "cal_devid");
4726 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4727 ret = ret | 0x10;
4728 }
4729 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4730 if (err >= 0) {
4731 str_parms_del(parms, "cal_snddevid");
4732 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4733 ret = ret | 0x20;
4734 }
4735 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4736 if (err >= 0) {
4737 str_parms_del(parms, "cal_topoid");
4738 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4739 ret = ret | 0x40;
4740 }
4741 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4742 if (err >= 0) {
4743 str_parms_del(parms, "cal_moduleid");
4744 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4745 ret = ret | 0x80;
4746 }
4747 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4748 if (err >= 0) {
4749 str_parms_del(parms, "cal_paramid");
4750 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4751 ret = ret | 0x100;
4752 }
4753 return ret;
4754}
4755
4756static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4757 struct platform_data *my_data = (struct platform_data *)platform;
4758 struct stream_out out;
4759 acdb_audio_cal_cfg_t cal;
4760 uint8_t *dptr = NULL;
4761 int32_t dlen;
4762 int err, ret;
4763 if(value == NULL || platform == NULL || parms == NULL) {
4764 ALOGE("[%s] received null pointer, failed",__func__);
4765 goto done_key_audcal;
4766 }
4767
4768 /* parse audio calibration keys */
4769 ret = parse_audiocal_cfg(parms, &cal);
4770
4771 /* handle audio calibration data now */
4772 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4773 if (err >= 0) {
4774 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4775 dlen = strlen(value);
4776 if(dlen <= 0) {
4777 ALOGE("[%s] null data received",__func__);
4778 goto done_key_audcal;
4779 }
4780 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4781 if(dptr == NULL) {
4782 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4783 goto done_key_audcal;
4784 }
4785 dlen = b64decode(value, strlen(value), dptr);
4786 if(dlen<=0) {
4787 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4788 goto done_key_audcal;
4789 }
4790
4791 if(cal.dev_id) {
4792 if(audio_is_input_device(cal.dev_id)) {
4793 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4794 } else {
4795 out.devices = cal.dev_id;
4796 out.sample_rate = cal.sampling_rate;
4797 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4798 }
4799 }
4800 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4801 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4802 cal.snd_dev_id, cal.acdb_dev_id);
4803 if(cal.acdb_dev_id == -EINVAL) {
4804 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4805 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4806 goto done_key_audcal;
4807 }
4808 if(my_data->acdb_set_audio_cal) {
4809 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4810 }
4811 }
4812done_key_audcal:
4813 if(dptr != NULL)
4814 free(dptr);
4815}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4816int platform_set_parameters(void *platform, struct str_parms *parms)
4817{
4818 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4819 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4820 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4821 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4822 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4823 struct listnode *node;
4824 struct meta_key_list *key_info;
4825 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4826
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4827 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4828 if(!kv_pairs)
4829 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4830 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4831 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4832 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4833
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4834 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4835 if (err >= 0) {
4836 bool state = false;
4837 if (!strncmp("true", value, sizeof("true"))) {
4838 state = true;
4839 }
4840
4841 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4842 ret = platform_set_slowtalk(my_data, state);
4843 if (ret)
4844 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4845 }
4846
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4847 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4848 if (err >= 0) {
4849 bool state = false;
4850 if (!strncmp("true", value, sizeof("true"))) {
4851 state = true;
4852 }
4853
4854 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4855 if (my_data->hd_voice != state) {
4856 ret = set_hd_voice(my_data, state);
4857 if (ret)
4858 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4859 } else {
4860 ALOGV("%s: HD Voice already set to %d", __func__, state);
4861 }
4862 }
4863
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4864 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4865 value, sizeof(value));
4866 if (err >= 0) {
4867 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4868
4869 if (my_data->acdb_reload_vocvoltable == NULL) {
4870 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4871 } else if (!strcmp(value, "on")) {
4872 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4873 my_data->voice_feature_set = 1;
4874 }
4875 } else {
4876 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4877 my_data->voice_feature_set = 0;
4878 }
4879 }
4880 }
4881
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4882 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4883 value, sizeof(value));
4884 if (err >= 0) {
4885 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4886
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4887 if (my_data->acdb_reload_v2) {
4888 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4889 my_data->cvd_version, &my_data->acdb_meta_key_list);
4890 } else if (my_data->acdb_reload) {
4891 node = list_head(&my_data->acdb_meta_key_list);
4892 key_info = node_to_item(node, struct meta_key_list, list);
4893 key = key_info->cal_info.nKey;
4894 my_data->acdb_reload(value, my_data->snd_card_name,
4895 my_data->cvd_version, key);
4896 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4897 }
4898
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4899 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4900 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4901 if (err >= 0) {
4902 if (!strncmp("left", value, sizeof("left")))
4903 my_data->mono_speaker = SPKR_1;
4904 else if (!strncmp("right", value, sizeof("right")))
4905 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4906
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4907 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4908 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4909 }
4910
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4911#ifdef RECORD_PLAY_CONCURRENCY
4912 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4913 if (err >= 0) {
4914 if (!strncmp("true", value, sizeof("true"))) {
4915 ALOGD("setting record playback concurrency to true");
4916 my_data->rec_play_conc_set = true;
4917 } else {
4918 ALOGD("setting record playback concurrency to false");
4919 my_data->rec_play_conc_set = false;
4920 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4921 }
4922#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4923
4924 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4925 value, sizeof(value));
4926 if (err >= 0) {
4927 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4928 my_data->max_mic_count = atoi(value);
4929 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4930 }
4931
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4932 /* handle audio calibration parameters */
4933 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4934 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4935 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4936 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4937 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4938 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4939 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4940 ALOGV("%s: exit with code(%d)", __func__, ret);
4941 return ret;
4942}
4943
4944int platform_set_incall_recording_session_id(void *platform,
4945 uint32_t session_id, int rec_mode)
4946{
4947 int ret = 0;
4948 struct platform_data *my_data = (struct platform_data *)platform;
4949 struct audio_device *adev = my_data->adev;
4950 struct mixer_ctl *ctl;
4951 const char *mixer_ctl_name = "Voc VSID";
4952 int num_ctl_values;
4953 int i;
4954
4955 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4956 if (!ctl) {
4957 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4958 __func__, mixer_ctl_name);
4959 ret = -EINVAL;
4960 } else {
4961 num_ctl_values = mixer_ctl_get_num_values(ctl);
4962 for (i = 0; i < num_ctl_values; i++) {
4963 if (mixer_ctl_set_value(ctl, i, session_id)) {
4964 ALOGV("Error: invalid session_id: %x", session_id);
4965 ret = -EINVAL;
4966 break;
4967 }
4968 }
4969 }
4970
4971 if (my_data->csd != NULL) {
4972 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4973 if (ret < 0) {
4974 ALOGE("%s: csd_client_start_record failed, error %d",
4975 __func__, ret);
4976 }
4977 }
4978
4979 return ret;
4980}
4981
4982int platform_stop_incall_recording_usecase(void *platform)
4983{
4984 int ret = 0;
4985 struct platform_data *my_data = (struct platform_data *)platform;
4986
4987 if (my_data->csd != NULL) {
4988 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4989 if (ret < 0) {
4990 ALOGE("%s: csd_client_stop_record failed, error %d",
4991 __func__, ret);
4992 }
4993 }
4994
4995 return ret;
4996}
4997
4998int platform_start_incall_music_usecase(void *platform)
4999{
5000 int ret = 0;
5001 struct platform_data *my_data = (struct platform_data *)platform;
5002
5003 if (my_data->csd != NULL) {
5004 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5005 if (ret < 0) {
5006 ALOGE("%s: csd_client_start_playback failed, error %d",
5007 __func__, ret);
5008 }
5009 }
5010
5011 return ret;
5012}
5013
5014int platform_stop_incall_music_usecase(void *platform)
5015{
5016 int ret = 0;
5017 struct platform_data *my_data = (struct platform_data *)platform;
5018
5019 if (my_data->csd != NULL) {
5020 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5021 if (ret < 0) {
5022 ALOGE("%s: csd_client_stop_playback failed, error %d",
5023 __func__, ret);
5024 }
5025 }
5026
5027 return ret;
5028}
5029
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5030int platform_update_lch(void *platform, struct voice_session *session,
5031 enum voice_lch_mode lch_mode)
5032{
5033 int ret = 0;
5034 struct platform_data *my_data = (struct platform_data *)platform;
5035
5036 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5037 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5038 else
5039 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5040
5041 return ret;
5042}
5043
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5044static void get_audiocal(void *platform, void *keys, void *pReply) {
5045 struct platform_data *my_data = (struct platform_data *)platform;
5046 struct stream_out out;
5047 struct str_parms *query = (struct str_parms *)keys;
5048 struct str_parms *reply=(struct str_parms *)pReply;
5049 acdb_audio_cal_cfg_t cal;
5050 uint8_t *dptr = NULL;
5051 char value[512] = {0};
5052 char *rparms=NULL;
5053 int ret=0, err;
5054 uint32_t param_len;
5055
5056 if(query==NULL || platform==NULL || reply==NULL) {
5057 ALOGE("[%s] received null pointer",__func__);
5058 ret=-EINVAL;
5059 goto done;
5060 }
5061 /* parse audiocal configuration keys */
5062 ret = parse_audiocal_cfg(query, &cal);
5063 if(ret == 0) {
5064 /* No calibration keys found */
5065 goto done;
5066 }
5067 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5068 if (err >= 0) {
5069 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5070 } else {
5071 goto done;
5072 }
5073
5074 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5075 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5076 } else if(cal.dev_id) {
5077 out.devices = cal.dev_id;
5078 out.sample_rate = cal.sampling_rate;
5079 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5080 }
5081 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5082 if (cal.acdb_dev_id < 0) {
5083 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5084 __func__, cal.snd_dev_id);
5085 ret = -EINVAL;
5086 goto done_key_audcal;
5087 }
5088 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5089 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5090
5091 param_len = MAX_SET_CAL_BYTE_SIZE;
5092 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5093 if(dptr == NULL) {
5094 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5095 ret = -ENOMEM;
5096 goto done_key_audcal;
5097 }
5098 if (my_data->acdb_get_audio_cal != NULL) {
5099 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5100 if (ret == 0) {
5101 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5102 ret = -EINVAL;
5103 goto done_key_audcal;
5104 }
5105 /* Allocate memory for encoding */
5106 rparms = (char*)calloc((param_len*2), sizeof(char));
5107 if(rparms == NULL) {
5108 ALOGE("[%s] Memory allocation failed for size %d",
5109 __func__, param_len*2);
5110 ret = -ENOMEM;
5111 goto done_key_audcal;
5112 }
5113 if(cal.persist==0 && cal.module_id && cal.param_id) {
5114 err = b64encode(dptr+12, param_len-12, rparms);
5115 } else {
5116 err = b64encode(dptr, param_len, rparms);
5117 }
5118 if(err < 0) {
5119 ALOGE("[%s] failed to convert data to string", __func__);
5120 ret = -EINVAL;
5121 goto done_key_audcal;
5122 }
5123 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5124 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5125 }
5126 }
5127done_key_audcal:
5128 if(ret != 0) {
5129 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5130 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5131 }
5132done:
5133 if(dptr != NULL)
5134 free(dptr);
5135 if(rparms != NULL)
5136 free(rparms);
5137}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5138void platform_get_parameters(void *platform,
5139 struct str_parms *query,
5140 struct str_parms *reply)
5141{
5142 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5143 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5144 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5145 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5146 char propValue[PROPERTY_VALUE_MAX]={0};
5147 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5148
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5149 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5150 value, sizeof(value));
5151 if (ret >= 0) {
5152 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5153 my_data->slowtalk?"true":"false");
5154 }
5155
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5156 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5157 value, sizeof(value));
5158 if (ret >= 0) {
5159 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5160 my_data->hd_voice?"true":"false");
5161 }
5162
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5163 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5164 value, sizeof(value));
5165 if (ret >= 0) {
5166 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5167 strlcpy(value, "on", sizeof(value));
5168 } else {
5169 strlcpy(value, "off", sizeof(value));
5170 }
5171
5172 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5173 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5174 /* Handle audio calibration keys */
5175 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5176 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5177
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5178 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5179 value, sizeof(value));
5180 if (ret >= 0) {
5181 int isallowed = 1; /*true*/
5182
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5183 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5184 prop_playback_enabled = atoi(propValue) ||
5185 !strncmp("true", propValue, 4);
5186 }
5187
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5188 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5189 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5190 char *decoder_mime_type = value;
5191
5192 //check if unsupported mime type or not
5193 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5194 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5195 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5196 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5197 strlen(dsp_only_decoders_mime[i]))) {
5198 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5199 isallowed = 0;
5200 break;
5201 }
5202 }
5203 }
5204 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5205 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5206 }
5207
5208
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5209 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5210 kv_pairs = str_parms_to_str(reply);
5211 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5212 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5213}
5214
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5215unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5216{
5217 ALOGE("%s: Not implemented", __func__);
5218 return NULL;
5219}
5220
5221
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5222/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5223int64_t platform_render_latency(audio_usecase_t usecase)
5224{
5225 switch (usecase) {
5226 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5227 return DEEP_BUFFER_PLATFORM_DELAY;
5228 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5229 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5230 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5231 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5232 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5233 case USECASE_AUDIO_PLAYBACK_ULL:
5234 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5235 case USECASE_AUDIO_PLAYBACK_MMAP:
5236 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5237 default:
5238 return 0;
5239 }
5240}
5241
5242int platform_update_usecase_from_source(int source, int usecase)
5243{
5244 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5245 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5246 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5247 return usecase;
5248}
5249
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5250bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5251{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5252 bool needs_event = false;
5253
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5254 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5255 (snd_device < SND_DEVICE_IN_END) &&
5256 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5257 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5258 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5259 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5260 needs_event = true;
5261
5262 return needs_event;
5263}
5264
5265bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5266{
5267 bool needs_event = false;
5268
5269 switch(uc_id){
5270 /* concurrent playback usecases needs event */
5271 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5272 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5273 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5274 needs_event = true;
5275 break;
5276 /* concurrent playback in low latency allowed */
5277 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5278 break;
5279 /* concurrent playback FM needs event */
5280 case USECASE_AUDIO_PLAYBACK_FM:
5281 needs_event = true;
5282 break;
5283
5284 /* concurrent capture usecases, no event, capture handled by device
5285 * USECASE_AUDIO_RECORD:
5286 * USECASE_AUDIO_RECORD_COMPRESS:
5287 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5288
5289 * USECASE_VOICE_CALL:
5290 * USECASE_VOICE2_CALL:
5291 * USECASE_VOLTE_CALL:
5292 * USECASE_QCHAT_CALL:
5293 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5294 * USECASE_VOICEMMODE1_CALL:
5295 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5296 * USECASE_COMPRESS_VOIP_CALL:
5297 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5298 * USECASE_INCALL_REC_UPLINK:
5299 * USECASE_INCALL_REC_DOWNLINK:
5300 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5301 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5302 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5303 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5304 * USECASE_INCALL_MUSIC_UPLINK:
5305 * USECASE_INCALL_MUSIC_UPLINK2:
5306 * USECASE_AUDIO_SPKR_CALIB_RX:
5307 * USECASE_AUDIO_SPKR_CALIB_TX:
5308 */
5309 default:
5310 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5311 }
5312 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5313}
5314
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5315bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5316{
5317 bool needs_event = false;
5318
5319 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5320 (snd_device < SND_DEVICE_IN_END) &&
5321 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5322 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5323 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5324 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5325 needs_event = true;
5326
5327 return needs_event;
5328}
5329
5330bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5331{
5332 bool needs_event = false;
5333
5334 switch(uc_id){
5335 /* concurrent playback usecases needs event */
5336 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5337 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5338 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5339 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5340 needs_event = true;
5341 break;
5342 /* concurrent playback in low latency allowed */
5343 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5344 break;
5345 /* concurrent playback FM needs event */
5346 case USECASE_AUDIO_PLAYBACK_FM:
5347 needs_event = true;
5348 break;
5349
5350 /* concurrent capture usecases, no event, capture handled by device
5351 * USECASE_AUDIO_RECORD:
5352 * USECASE_AUDIO_RECORD_COMPRESS:
5353 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5354
5355 * USECASE_VOICE_CALL:
5356 * USECASE_VOICE2_CALL:
5357 * USECASE_VOLTE_CALL:
5358 * USECASE_QCHAT_CALL:
5359 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5360 * USECASE_VOICEMMODE1_CALL:
5361 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5362 * USECASE_COMPRESS_VOIP_CALL:
5363 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5364 * USECASE_INCALL_REC_UPLINK:
5365 * USECASE_INCALL_REC_DOWNLINK:
5366 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5367 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5368 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5369 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5370 * USECASE_INCALL_MUSIC_UPLINK:
5371 * USECASE_INCALL_MUSIC_UPLINK2:
5372 * USECASE_AUDIO_SPKR_CALIB_RX:
5373 * USECASE_AUDIO_SPKR_CALIB_TX:
5374 */
5375 default:
5376 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5377 }
5378 return needs_event;
5379}
5380
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5381/* Read offload buffer size from a property.
5382 * If value is not power of 2 round it to
5383 * power of 2.
5384 */
5385uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5386{
5387 char value[PROPERTY_VALUE_MAX] = {0};
5388 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5389 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5390 atoi(value)) {
5391 fragment_size = atoi(value) * 1024;
5392 }
5393
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5394 /* Use incoming offload buffer size if default buffer size is less */
5395 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5396 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5397 fragment_size,
5398 info->offload_buffer_size);
5399 fragment_size = info->offload_buffer_size;
5400 }
5401
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5402 if (info != NULL) {
5403 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5404 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5405 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5406 __func__, fragment_size);
5407 } else if (info->format == AUDIO_FORMAT_FLAC) {
5408 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5409 ALOGV("FLAC fragment size %d", fragment_size);
5410 } else if (info->format == AUDIO_FORMAT_DSD) {
5411 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5412 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5413 atoi(value))
5414 fragment_size = atoi(value) * 1024;
5415 ALOGV("DSD fragment size %d", fragment_size);
5416 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5417 }
5418
5419 fragment_size = ALIGN( fragment_size, 1024);
5420
5421 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5422 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5423 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5424 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5425 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5426 return fragment_size;
5427}
5428
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5429/*
5430 * return backend_idx on which voice call is active
5431 */
5432static int platform_get_voice_call_backend(struct audio_device* adev)
5433{
5434 struct audio_usecase *uc = NULL;
5435 struct listnode *node;
5436 snd_device_t out_snd_device = SND_DEVICE_NONE;
5437
5438 int backend_idx = -1;
5439
5440 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5441 list_for_each(node, &adev->usecase_list) {
5442 uc = node_to_item(node, struct audio_usecase, list);
5443 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5444 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5445 backend_idx = platform_get_backend_index(out_snd_device);
5446 break;
5447 }
5448 }
5449 }
5450 return backend_idx;
5451}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5452
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5453/*
5454 * configures afe with bit width and Sample Rate
5455 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5456static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5457 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5458{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5459 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5460 int backend_idx = DEFAULT_CODEC_BACKEND;
5461 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5462 unsigned int bit_width = backend_cfg.bit_width;
5463 unsigned int sample_rate = backend_cfg.sample_rate;
5464 unsigned int channels = backend_cfg.channels;
5465 audio_format_t format = backend_cfg.format;
5466 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5467 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5468
5469 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5470
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5471 /* Override the config params if client has already set them */
5472 adev_device_cfg_ptr += backend_idx;
5473 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5474 ALOGV("%s::: Updating with the config set by client "
5475 "bitwidth %d, samplerate %d, channels %d format %d",
5476 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5477 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5478 adev_device_cfg_ptr->dev_cfg_params.channels,
5479 adev_device_cfg_ptr->dev_cfg_params.format);
5480
5481 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5482 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5483 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5484 format = adev_device_cfg_ptr->dev_cfg_params.format;
5485 }
5486
5487 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5488 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5489 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5490
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5491 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5492 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5493
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5494 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5495 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5496 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5497 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5498 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5499 __func__,
5500 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5501 return -EINVAL;
5502 }
5503
5504 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5505 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5506 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5507 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5508 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5509 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5510 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5511 } else {
5512 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5513 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5514 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5515 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5516 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5517 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5518 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5519 }
5520
5521 /*
5522 * Backend sample rate configuration follows:
5523 * 16 bit playback - 48khz for streams at any valid sample rate
5524 * 24 bit playback - 48khz for stream sample rate less than 48khz
5525 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5526 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5527 * Upper limit is inclusive in the sample rate range.
5528 */
5529 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5530
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5531 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5532 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5533 (my_data->hifi_audio ||
5534 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5535 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5536 /*
5537 * sample rate update is needed only for hifi audio enabled platforms
5538 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5539 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5540 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5541
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5542 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5543 backend_idx == USB_AUDIO_TX_BACKEND) {
5544 switch (sample_rate) {
5545 case 32000:
5546 rate_str = "KHZ_32";
5547 break;
5548 case 8000:
5549 rate_str = "KHZ_8";
5550 break;
5551 case 11025:
5552 rate_str = "HZ_11P025";
5553 break;
5554 case 16000:
5555 rate_str = "KHZ_16";
5556 break;
5557 case 22050:
5558 rate_str = "KHZ_22P05";
5559 break;
5560 }
5561 }
5562
5563 if (rate_str == NULL) {
5564 switch (sample_rate) {
5565 case 32000:
5566 if (passthrough_enabled) {
5567 rate_str = "KHZ_32";
5568 break;
5569 }
5570 case 48000:
5571 rate_str = "KHZ_48";
5572 break;
5573 case 44100:
5574 rate_str = "KHZ_44P1";
5575 break;
5576 case 64000:
5577 case 96000:
5578 rate_str = "KHZ_96";
5579 break;
5580 case 88200:
5581 rate_str = "KHZ_88P2";
5582 break;
5583 case 176400:
5584 rate_str = "KHZ_176P4";
5585 break;
5586 case 192000:
5587 rate_str = "KHZ_192";
5588 break;
5589 case 352800:
5590 rate_str = "KHZ_352P8";
5591 break;
5592 case 384000:
5593 rate_str = "KHZ_384";
5594 break;
5595 case 144000:
5596 if (passthrough_enabled) {
5597 rate_str = "KHZ_144";
5598 break;
5599 }
5600 default:
5601 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5602 break;
5603 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5604 }
5605
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5606 ctl = mixer_get_ctl_by_name(adev->mixer,
5607 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5608
5609 if (!ctl) {
5610 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5611 __func__,
5612 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5613 return -EINVAL;
5614 }
5615
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5616 ALOGD("%s:becf: afe: %s set to %s", __func__,
5617 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5618 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5619 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5620 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5621 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5622 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5623 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5624 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5625 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5626 char *channel_cnt_str = NULL;
5627
5628 switch (channels) {
5629 case 8:
5630 channel_cnt_str = "Eight"; break;
5631 case 7:
5632 channel_cnt_str = "Seven"; break;
5633 case 6:
5634 channel_cnt_str = "Six"; break;
5635 case 5:
5636 channel_cnt_str = "Five"; break;
5637 case 4:
5638 channel_cnt_str = "Four"; break;
5639 case 3:
5640 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5641 case 1:
5642 channel_cnt_str = "One"; break;
5643 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5644 default:
5645 channel_cnt_str = "Two"; break;
5646 }
5647
5648 ctl = mixer_get_ctl_by_name(adev->mixer,
5649 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5650 if (!ctl) {
5651 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5652 __func__,
5653 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5654 return -EINVAL;
5655 }
5656 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5657 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5658
5659 if (backend_idx == HDMI_RX_BACKEND)
5660 platform_set_edid_channels_configuration(adev->platform, channels);
5661
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5662 ALOGD("%s:becf: afe: %s set to %s", __func__,
5663 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5664 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5665 }
5666
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5667 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5668 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5669
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5670 if (backend_idx == HDMI_RX_BACKEND) {
5671 ext_disp_format = "HDMI RX Format";
5672 set_ext_disp_format = true;
5673 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5674 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5675 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5676 } else if (backend_idx == HDMI_TX_BACKEND) {
5677 ext_disp_format = "QUAT MI2S TX Format";
5678 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5679 } else {
5680 ALOGV("%s: Format doesnt have to be set", __func__);
5681 }
5682
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5683 format = format & AUDIO_FORMAT_MAIN_MASK;
5684 /* Set data format only if there is a change from PCM to compressed
5685 and vice versa */
5686 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5687 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5688 if (!ctl) {
5689 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5690 __func__, ext_disp_format);
5691 return -EINVAL;
5692 }
5693 if (format == AUDIO_FORMAT_PCM) {
5694 ALOGE("%s:MI2S data format LPCM", __func__);
5695 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5696 } else {
5697 ALOGE("%s:MI2S data format Compr", __func__);
5698 mixer_ctl_set_enum_by_string(ctl, "Compr");
5699 }
5700 my_data->current_backend_cfg[backend_idx].format = format;
5701 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5702 if (set_ext_disp_format) {
5703 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5704 if (!ctl) {
5705 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5706 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5707 return -EINVAL;
5708 }
5709
5710 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5711 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5712 mixer_ctl_set_enum_by_string(ctl, "Compr");
5713 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5714 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5715 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5716 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5717 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5718 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5719 return ret;
5720}
5721
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5722/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5723 * Get the backend configuration for current snd device
5724 */
5725int platform_get_codec_backend_cfg(struct audio_device* adev,
5726 snd_device_t snd_device,
5727 struct audio_backend_cfg *backend_cfg)
5728{
5729 int backend_idx = platform_get_backend_index(snd_device);
5730 struct platform_data *my_data = (struct platform_data *)adev->platform;
5731
5732 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5733 backend_cfg->sample_rate =
5734 my_data->current_backend_cfg[backend_idx].sample_rate;
5735 backend_cfg->channels =
5736 my_data->current_backend_cfg[backend_idx].channels;
5737 backend_cfg->format =
5738 my_data->current_backend_cfg[backend_idx].format;
5739
5740 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5741 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5742 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5743 backend_idx, platform_get_snd_device_name(snd_device));
5744
5745 return 0;
5746}
5747
5748
5749/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5750 *Validate the selected bit_width, sample_rate and channels using the edid
5751 *of the connected sink device.
5752 */
5753static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5754 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5755 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5756 struct audio_backend_cfg *hdmi_backend_cfg)
5757{
5758 unsigned int bit_width;
5759 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5760 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5761 struct platform_data *my_data = (struct platform_data *)adev->platform;
5762 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5763 bool passthrough_enabled = false;
5764
5765 bit_width = hdmi_backend_cfg->bit_width;
5766 sample_rate = hdmi_backend_cfg->sample_rate;
5767 channels = hdmi_backend_cfg->channels;
5768
5769
5770 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5771 ", usecase = %d", __func__, bit_width,
5772 sample_rate, channels, usecase->id);
5773
5774 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5775 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5776 passthrough_enabled = true;
5777 ALOGI("passthrough is enabled for this stream");
5778 }
5779
5780 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5781 // default backend
5782 if (!passthrough_enabled) {
5783
5784 max_supported_channels = platform_edid_get_max_channels(my_data);
5785
5786 //Check EDID info for supported samplerate
5787 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5788 //check to see if current BE sample rate is supported by EDID
5789 //else assign the highest sample rate supported by EDID
5790 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5791 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5792 else
5793 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5794 }
5795
5796 //Check EDID info for supported bit width
5797 if (!edid_is_supported_bps(edid_info,bit_width)) {
5798 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5799 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5800 }
5801
5802 if (channels > max_supported_channels)
5803 channels = max_supported_channels;
5804
5805 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5806 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5807 if (channels <= 0) {
5808 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5809 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5810 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5811 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5812 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5813 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5814 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5815 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5816 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5817 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5818 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5819 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5820
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5821 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5822 /* We force route so that the BE format can be set to Compr */
5823 }
5824
5825 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5826 "channels %d", __func__, passthrough_enabled , bit_width,
5827 sample_rate, channels);
5828
5829 hdmi_backend_cfg->bit_width = bit_width;
5830 hdmi_backend_cfg->sample_rate = sample_rate;
5831 hdmi_backend_cfg->channels = channels;
5832 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5833}
5834
5835/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5836 * goes through all the current usecases and picks the highest
5837 * bitwidth & samplerate
5838 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5839static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5840 struct audio_usecase* usecase,
5841 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5842 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5843{
5844 bool backend_change = false;
5845 struct listnode *node;
5846 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5847 char value[PROPERTY_VALUE_MAX] = {0};
5848 unsigned int bit_width;
5849 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5850 unsigned int channels;
5851 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5852 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5853 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5854 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5855 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5856 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5857 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5858
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5859 /*BT devices backend is not configured from HAL hence skip*/
5860 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5861 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5862 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5863 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5864 backend_change = false;
5865 return backend_change;
5866 }
5867
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5868 backend_idx = platform_get_backend_index(snd_device);
5869
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5870 bit_width = backend_cfg->bit_width;
5871 sample_rate = backend_cfg->sample_rate;
5872 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5873
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5874 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5875 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5876 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5877
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5878 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5879 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5880 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5881 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5882 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5883 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5884 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5885 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5886 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5887 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5888 } else {
5889 /*
5890 * The backend should be configured at highest bit width and/or
5891 * sample rate amongst all playback usecases.
5892 * If the selected sample rate and/or bit width differ with
5893 * current backend sample rate and/or bit width, then, we set the
5894 * backend re-configuration flag.
5895 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5896 * 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]5897 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5898 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5899 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5900 struct audio_usecase *uc;
5901 uc = node_to_item(node, struct audio_usecase, list);
5902 struct stream_out *out = (struct stream_out*) uc->stream.out;
5903 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5904 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5905
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5906 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5907 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5908 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5909 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5910 platform_get_snd_device_name(uc->out_snd_device));
5911
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5912 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5913 if (bit_width < out->bit_width)
5914 bit_width = out->bit_width;
5915 if (sample_rate < out->sample_rate)
5916 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5917 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5918 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5919 if (channels < out_channels)
5920 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5921 }
5922 }
5923 }
5924 }
5925
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5926 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5927 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5928 if (audio_is_true_native_stream_active(adev)) {
5929 if (check_hdset_combo_device(snd_device)) {
5930 /*
5931 * In true native mode Tasha has a limitation that one port at 44.1 khz
5932 * cannot drive both spkr and hdset, to simiplify the solution lets
5933 * move the AFE to 48khzwhen a ring tone selects combo device.
5934 * or if NATIVE playback is not enabled.
5935 */
5936 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5937 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5938 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5939 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5940 } else {
5941 /*
5942 * in single BE mode, if native audio playback
5943 * is active then it will take priority
5944 */
5945 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5946 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5947 __func__);
5948 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5949 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5950 /*
5951 * Map native sampling rates to upper limit range
5952 * if multiple of native sampling rates are not supported.
5953 * This check also indicates that this is not tavil codec
5954 * And 32bit/384kHz is only supported on tavil
5955 * Hence reset 32b/384kHz to 24b/192kHz.
5956 */
5957 switch (sample_rate) {
5958 case 44100:
5959 sample_rate = 48000;
5960 break;
5961 case 88200:
5962 sample_rate = 96000;
5963 break;
5964 case 176400:
5965 case 352800:
5966 case 384000:
5967 sample_rate = 192000;
5968 break;
5969 }
5970 if (bit_width > 24)
5971 bit_width = 24;
5972
5973 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5974 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5975 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5976 }
5977
5978 /*
5979 * Check if the device is speaker or handset,assumption handset shares
5980 * backend with speaker, and these devices are restricited to 48kHz.
5981 */
5982 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5983 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5984
5985 if (bit_width >= 24) {
5986 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5987 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5988 " value for this platform)", __func__, bit_width);
5989 }
5990
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5991 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5992 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5993 }
5994
5995 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5996 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5997 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5998 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5999 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6000 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6001 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6002 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6003
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6004 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6005 struct audio_backend_cfg hdmi_backend_cfg;
6006 hdmi_backend_cfg.bit_width = bit_width;
6007 hdmi_backend_cfg.sample_rate = sample_rate;
6008 hdmi_backend_cfg.channels = channels;
6009 hdmi_backend_cfg.passthrough_enabled = false;
6010
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6011 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6012 /* TODO: Instead have the validation against edid return the next best match*/
6013 if (bit_width > 24)
6014 hdmi_backend_cfg.bit_width = 24;
6015 if (sample_rate > 192000)
6016 hdmi_backend_cfg.sample_rate = 192000;
6017
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6018 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6019
6020 bit_width = hdmi_backend_cfg.bit_width;
6021 sample_rate = hdmi_backend_cfg.sample_rate;
6022 channels = hdmi_backend_cfg.channels;
6023 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6024
6025 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6026 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6027 }
6028
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6029 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6030 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6031 if (!strncmp("true", value, sizeof("true"))) {
6032 out = usecase->stream.out;
6033 if ((popcount(out->channel_mask) > 2) &&
6034 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6035 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6036 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6037 /* update out sample rate to reflect current backend sample rate */
6038 out->sample_rate = sample_rate;
6039 ALOGD("%s: MCH session defaulting sample rate to %d",
6040 __func__, sample_rate);
6041 }
6042 }
6043
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6044 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6045 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6046 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6047 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6048 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6049 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6050 }
6051
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6052 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6053 "sample rate: %d channels: %d", __func__, backend_idx,
6054 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6055 // Force routing if the expected bitwdith or samplerate
6056 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6057 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6058 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6059 passthrough_enabled || channels_updated) {
6060 backend_cfg->bit_width = bit_width;
6061 backend_cfg->sample_rate = sample_rate;
6062 backend_cfg->channels = channels;
6063 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6064 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6065 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6066 " new sample rate: %d new channels %d",__func__,
6067 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6068 }
6069
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6070 // Force routing if the client sends config params for this backend
6071 adev_device_cfg_ptr += backend_idx;
6072 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6073 ALOGV("%s: Codec backend needs to be updated as Client provided "
6074 "config params", __func__);
6075 backend_change = true;
6076 }
6077
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6078 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6079 SND_DEVICE_OUT_HEADPHONES_44_1) {
6080 if (sample_rate > 48000 ||
6081 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6082 ALOGV("%s: apply HPH HQ mode\n", __func__);
6083 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6084 } else {
6085 ALOGV("%s: apply HPH LP mode\n", __func__);
6086 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6087 }
6088 }
6089
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6090 return backend_change;
6091}
6092
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6093bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6094 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6095{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6096 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6097 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6098 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6099 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6100 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6101
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6102 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6103
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6104 if (usecase->type == TRANSCODE_LOOPBACK) {
6105 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6106 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6107 backend_cfg.format = usecase->stream.inout->out_config.format;
6108 backend_cfg.channels = audio_channel_count_from_out_mask(
6109 usecase->stream.inout->out_config.channel_mask);
6110 } else {
6111 backend_cfg.bit_width = usecase->stream.out->bit_width;
6112 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6113 backend_cfg.format = usecase->stream.out->format;
6114 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6115 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6116 /* enforce AFE bitwidth mode via backend_cfg */
6117 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6118 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6119 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6120
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6121 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6122 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6123
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6124 /* Set Backend sampling rate to 176.4 for DSD64 and
6125 * 352.8Khz for DSD128.
6126 * Set Bit Width to 16
6127 */
6128 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6129 backend_cfg.bit_width = 16;
6130 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6131 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6132 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6133 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6134 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6135 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6136 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6137 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6138 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6139
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6140 if (platform_split_snd_device(adev->platform, snd_device,
6141 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6142 new_snd_devices[0] = snd_device;
6143
6144 for (i = 0; i < num_devices; i++) {
6145 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6146 platform_get_snd_device_name(new_snd_devices[i]));
6147 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6148 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6149 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6150 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6151 if (!ret) {
6152 ret = true;
6153 } else {
6154 ret = false;
6155 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6156 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6157 }
6158
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6159 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6160}
6161
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6162/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6163 * goes through all the current usecases and picks the highest
6164 * bitwidth & samplerate
6165 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6166static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6167 int backend_idx,
6168 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6169{
6170 bool backend_change = false;
6171 unsigned int bit_width;
6172 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6173 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6174 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6175 struct platform_data *my_data = (struct platform_data *)adev->platform;
6176
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6177 bit_width = backend_cfg->bit_width;
6178 sample_rate = backend_cfg->sample_rate;
6179 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6180 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6181
6182 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6183 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6184 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6185
6186 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6187 // default backend
6188 // force routing is not required here, caller will do it anyway
6189 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6190 (!is_external_codec)) {
6191 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6192 __func__);
6193 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6194 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6195 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6196 } else {
6197 struct listnode *node;
6198 struct audio_usecase *uc = NULL;
6199 unsigned int uc_channels = 0;
6200 struct stream_in *in = NULL;
6201 /* update cfg against other existing capture usecases on same backend */
6202 list_for_each(node, &adev->usecase_list) {
6203 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6204 in = (struct stream_in *) uc->stream.in;
6205 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6206 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6207 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6208
6209 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6210 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6211 in->bit_width, uc_channels,
6212 platform_get_snd_device_name(uc->in_snd_device));
6213
6214 if (sample_rate < in->sample_rate)
6215 sample_rate = in->sample_rate;
6216 if (bit_width < in->bit_width)
6217 bit_width = in->bit_width;
6218 if (channels < uc_channels)
6219 channels = uc_channels;
6220 }
6221 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6222 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6223 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6224 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6225 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6226 __func__, bit_width, sample_rate, channels);
6227 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6228
6229 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6230 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6231 // Force routing if the expected bitwdith or samplerate
6232 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6233 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6234 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6235 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6236 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6237 backend_cfg->bit_width = bit_width;
6238 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6239 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6240 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6241 backend_change = true;
6242 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6243 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6244 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6245 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6246 }
6247
6248 return backend_change;
6249}
6250
6251bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6252 struct audio_usecase *usecase, snd_device_t snd_device)
6253{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6254 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6255 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6256 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6257
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6258 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6259
6260 if (usecase->type == TRANSCODE_LOOPBACK) {
6261 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6262 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6263 backend_cfg.format = usecase->stream.inout->in_config.format;
6264 backend_cfg.channels = audio_channel_count_from_out_mask(
6265 usecase->stream.inout->in_config.channel_mask);
6266 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6267 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6268 backend_cfg.bit_width= usecase->stream.in->bit_width;
6269 backend_cfg.format= usecase->stream.in->format;
6270 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6271 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6272 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6273 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6274 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6275 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6276 }
6277
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6278 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6279 ", backend_idx %d usecase = %d device (%s)", __func__,
6280 backend_cfg.bit_width,
6281 backend_cfg.sample_rate,
6282 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6283 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6284 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6285 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6286 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6287 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6288 ret = platform_set_codec_backend_cfg(adev, snd_device,
6289 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6290 if(!ret)
6291 return true;
6292 }
6293
6294 return false;
6295}
6296
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6297int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6298 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6299{
6300 int ret = 0;
6301
6302 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6303 ALOGE("%s: Invalid snd_device = %d",
6304 __func__, device);
6305 ret = -EINVAL;
6306 goto done;
6307 }
6308
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6309 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6310 platform_get_snd_device_name(device),
6311 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6312 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6313
6314 if (backend_tag != NULL ) {
6315 if (backend_tag_table[device]) {
6316 free(backend_tag_table[device]);
6317 }
6318 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6319 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6320
6321 if (hw_interface != NULL) {
6322 if (hw_interface_table[device])
6323 free(hw_interface_table[device]);
6324
6325 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6326 hw_interface_table[device] = strdup(hw_interface);
6327 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6328done:
6329 return ret;
6330}
6331
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6332const char *platform_get_snd_device_backend_interface(snd_device_t device)
6333{
6334 const char *hw_interface_name = NULL;
6335
6336 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6337 ALOGE("%s: Invalid snd_device = %d",
6338 __func__, device);
6339 goto done;
6340 }
6341
6342 /* Get string value of necessary backend for device */
6343 hw_interface_name = hw_interface_table[device];
6344 if (hw_interface_name == NULL)
6345 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6346 else
6347 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6348done:
6349 return hw_interface_name;
6350}
6351
6352
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6353int platform_get_snd_device_backend_index(snd_device_t device)
6354{
6355 int i, be_dai_id;
6356 const char * hw_interface_name = NULL;
6357
6358 ALOGV("%s: enter with device %s\n",
6359 __func__, platform_get_snd_device_name(device));
6360
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6361 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6362 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6363 be_dai_id = -EINVAL;
6364 goto done;
6365 }
6366
6367 /* Get string value of necessary backend for device */
6368 hw_interface_name = hw_interface_table[device];
6369 if (hw_interface_name == NULL) {
6370 ALOGE("%s: no hw_interface set for device %s\n",
6371 __func__, platform_get_snd_device_name(device));
6372 be_dai_id = -EINVAL;
6373 goto done;
6374 }
6375
6376 /* Check if be dai name table was retrieved successfully */
6377 if (be_dai_name_table == NULL) {
6378 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6379 be_dai_id = -EFAULT;
6380 goto done;
6381 }
6382
6383 /* Get backend ID for device specified */
6384 for (i = 0; i < max_be_dai_names; i++) {
6385 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6386 be_dai_id = be_dai_name_table[i].be_id;
6387 goto done;
6388 }
6389 }
6390 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6391 be_dai_id = -EINVAL;
6392 goto done;
6393
6394done:
6395 return be_dai_id;
6396}
6397
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6398int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6399{
6400 int ret = 0;
6401 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6402 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6403 ret = -EINVAL;
6404 goto done;
6405 }
6406
6407 if ((type != 0) && (type != 1)) {
6408 ALOGE("%s: invalid usecase type", __func__);
6409 ret = -EINVAL;
6410 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6411 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6412 pcm_device_table[usecase][type] = pcm_id;
6413done:
6414 return ret;
6415}
6416
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6417void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6418{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6419 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6420 *length = msm_be_id_array_len;
6421}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6422
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6423int platform_set_stream_pan_scale_params(void *platform,
6424 int snd_id,
6425 struct mix_matrix_params mm_params)
6426{
6427 struct platform_data *my_data = (struct platform_data *)platform;
6428 struct audio_device *adev = my_data->adev;
6429 struct mixer_ctl *ctl = NULL;
6430 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6431 int ret = 0;
6432 int iter_i = 0;
6433 int iter_j = 0;
6434 int length = 0;
6435 int pan_scale_data[MAX_LENGTH_MIXER_CONTROL_IN_INT] = {0};
6436
6437 if (sizeof(mm_params) > MAX_LENGTH_MIXER_CONTROL_IN_INT) {
6438 ret = -EINVAL;
6439 goto end;
6440 }
6441
6442 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6443 "Audio Stream %d Pan Scale Control", snd_id);
6444 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6445
6446 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6447 if (!ctl) {
6448 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6449 __func__, mixer_ctl_name);
6450 ret = -EINVAL;
6451 goto end;
6452 }
6453 pan_scale_data[length++] = mm_params.num_output_channels;
6454 pan_scale_data[length++] = mm_params.num_input_channels;
6455
6456 pan_scale_data[length++] = mm_params.has_output_channel_map;
6457 if (mm_params.has_output_channel_map &&
6458 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
6459 mm_params.num_output_channels > 0)
6460 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6461 pan_scale_data[length++] = mm_params.output_channel_map[iter_i];
6462 else {
6463 ret = -EINVAL;
6464 goto end;
6465 }
6466
6467 pan_scale_data[length++] = mm_params.has_input_channel_map;
6468 if (mm_params.has_input_channel_map &&
6469 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
6470 mm_params.num_input_channels > 0)
6471 for (iter_i = 0; iter_i < mm_params.num_input_channels; iter_i++)
6472 pan_scale_data[length++] = mm_params.input_channel_map[iter_i];
6473 else {
6474 ret = -EINVAL;
6475 goto end;
6476 }
6477
6478 pan_scale_data[length++] = mm_params.has_mixer_coeffs;
6479 if (mm_params.has_mixer_coeffs)
6480 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6481 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++)
6482 pan_scale_data[length++] =
6483 mm_params.mixer_coeffs[iter_i][iter_j];
6484
6485 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6486end:
6487 return ret;
6488}
6489
6490int platform_set_stream_downmix_params(void *platform,
6491 int snd_id,
6492 snd_device_t snd_device,
6493 struct mix_matrix_params mm_params)
6494{
6495 struct platform_data *my_data = (struct platform_data *)platform;
6496 struct audio_device *adev = my_data->adev;
6497 struct mixer_ctl *ctl;
6498 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6499 int downmix_param_data[MAX_LENGTH_MIXER_CONTROL_IN_INT] = {0};
6500 int ret = 0;
6501 int iter_i = 0;
6502 int iter_j = 0;
6503 int length = 0;
6504 int be_idx = 0;
6505
6506 if ((sizeof(mm_params) +
6507 sizeof(be_idx)) >
6508 MAX_LENGTH_MIXER_CONTROL_IN_INT) {
6509 ret = -EINVAL;
6510 goto end;
6511 }
6512
6513 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6514 "Audio Device %d Downmix Control", snd_id);
6515 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6516
6517 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6518 if (!ctl) {
6519 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6520 __func__, mixer_ctl_name);
6521 ret = -EINVAL;
6522 goto end;
6523 }
6524
6525 be_idx = platform_get_snd_device_backend_index(snd_device);
6526 downmix_param_data[length] = be_idx;
6527 downmix_param_data[length++] = mm_params.num_output_channels;
6528 downmix_param_data[length++] = mm_params.num_input_channels;
6529
6530 downmix_param_data[length++] = mm_params.has_output_channel_map;
6531 if (mm_params.has_output_channel_map &&
6532 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
6533 mm_params.num_output_channels > 0)
6534 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6535 downmix_param_data[length++] = mm_params.output_channel_map[iter_i];
6536 else {
6537 ret = -EINVAL;
6538 goto end;
6539 }
6540
6541 downmix_param_data[length++] = mm_params.has_input_channel_map;
6542 if (mm_params.has_input_channel_map &&
6543 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
6544 mm_params.num_input_channels > 0)
6545 for (iter_i = 0; iter_i < mm_params.num_input_channels; iter_i++)
6546 downmix_param_data[length++] = mm_params.input_channel_map[iter_i];
6547 else {
6548 ret = -EINVAL;
6549 goto end;
6550 }
6551
6552 downmix_param_data[length++] = mm_params.has_mixer_coeffs;
6553 if (mm_params.has_mixer_coeffs)
6554 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6555 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++)
6556 downmix_param_data[length++] =
6557 mm_params.mixer_coeffs[iter_i][iter_j];
6558
6559 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6560end:
6561 return ret;
6562}
6563
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6564int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6565 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6566{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6567 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6568 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6569
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6570 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6571 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6572 if (*input_channel_map) {
6573 for (i = 0; i < channels; i++) {
6574 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6575 channel_map[i] = *input_channel_map;
6576 input_channel_map++;
6577 }
6578 } else {
6579 /* Following are all most common standard WAV channel layouts
6580 overridden by channel mask if its allowed and different */
6581 switch (channels) {
6582 case 1:
6583 /* AUDIO_CHANNEL_OUT_MONO */
6584 channel_map[0] = PCM_CHANNEL_FC;
6585 break;
6586 case 2:
6587 /* AUDIO_CHANNEL_OUT_STEREO */
6588 channel_map[0] = PCM_CHANNEL_FL;
6589 channel_map[1] = PCM_CHANNEL_FR;
6590 break;
6591 case 3:
6592 /* AUDIO_CHANNEL_OUT_2POINT1 */
6593 channel_map[0] = PCM_CHANNEL_FL;
6594 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6595 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6596 break;
6597 case 4:
6598 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6599 channel_map[0] = PCM_CHANNEL_FL;
6600 channel_map[1] = PCM_CHANNEL_FR;
6601 channel_map[2] = PCM_CHANNEL_LS;
6602 channel_map[3] = PCM_CHANNEL_RS;
6603 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6604 channel_map[2] = PCM_CHANNEL_LB;
6605 channel_map[3] = PCM_CHANNEL_RB;
6606 }
6607 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6608 channel_map[2] = PCM_CHANNEL_FC;
6609 channel_map[3] = PCM_CHANNEL_CS;
6610 }
6611 break;
6612 case 5:
6613 /* AUDIO_CHANNEL_OUT_PENTA */
6614 channel_map[0] = PCM_CHANNEL_FL;
6615 channel_map[1] = PCM_CHANNEL_FR;
6616 channel_map[2] = PCM_CHANNEL_FC;
6617 channel_map[3] = PCM_CHANNEL_LB;
6618 channel_map[4] = PCM_CHANNEL_RB;
6619 break;
6620 case 6:
6621 /* AUDIO_CHANNEL_OUT_5POINT1 */
6622 channel_map[0] = PCM_CHANNEL_FL;
6623 channel_map[1] = PCM_CHANNEL_FR;
6624 channel_map[2] = PCM_CHANNEL_FC;
6625 channel_map[3] = PCM_CHANNEL_LFE;
6626 channel_map[4] = PCM_CHANNEL_LB;
6627 channel_map[5] = PCM_CHANNEL_RB;
6628 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6629 channel_map[4] = PCM_CHANNEL_LS;
6630 channel_map[5] = PCM_CHANNEL_RS;
6631 }
6632 break;
6633 case 7:
6634 /* AUDIO_CHANNEL_OUT_6POINT1 */
6635 channel_map[0] = PCM_CHANNEL_FL;
6636 channel_map[1] = PCM_CHANNEL_FR;
6637 channel_map[2] = PCM_CHANNEL_FC;
6638 channel_map[3] = PCM_CHANNEL_LFE;
6639 channel_map[4] = PCM_CHANNEL_LB;
6640 channel_map[5] = PCM_CHANNEL_RB;
6641 channel_map[6] = PCM_CHANNEL_CS;
6642 break;
6643 case 8:
6644 /* AUDIO_CHANNEL_OUT_7POINT1 */
6645 channel_map[0] = PCM_CHANNEL_FL;
6646 channel_map[1] = PCM_CHANNEL_FR;
6647 channel_map[2] = PCM_CHANNEL_FC;
6648 channel_map[3] = PCM_CHANNEL_LFE;
6649 channel_map[4] = PCM_CHANNEL_LB;
6650 channel_map[5] = PCM_CHANNEL_RB;
6651 channel_map[6] = PCM_CHANNEL_LS;
6652 channel_map[7] = PCM_CHANNEL_RS;
6653 break;
6654 default:
6655 ALOGE("unsupported channels %d for setting channel map", channels);
6656 return -1;
6657 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6658 }
6659 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6660 return ret;
6661}
6662
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6663void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6664 unsigned int stream_sr, int* sample_rate)
6665{
6666 struct platform_data* my_data = (struct platform_data *)platform;
6667 int backend_idx = platform_get_backend_index(snd_device);
6668 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6669 /*Check if device SR is multiple of 8K or 11.025 Khz
6670 *check if the stream SR is multiple of same base, if not set
6671 *copp sample rate equal to device sample rate.
6672 */
6673 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6674 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6675 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6676 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6677 *sample_rate = device_sr;
6678 } else
6679 *sample_rate = stream_sr;
6680
6681 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6682, *sample_rate);
6683
6684}
6685
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6686int platform_get_edid_info(void *platform)
6687{
6688 struct platform_data *my_data = (struct platform_data *)platform;
6689 struct audio_device *adev = my_data->adev;
6690 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6691 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6692 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6693 struct mixer_ctl *ctl;
6694 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6695 edid_audio_info *info;
6696
6697 if (my_data->edid_valid) {
6698 /* use cached edid */
6699 return 0;
6700 }
6701
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6702 switch(my_data->ext_disp_type) {
6703 case EXT_DISPLAY_TYPE_HDMI:
6704 mix_ctl_name = "HDMI EDID";
6705 break;
6706 case EXT_DISPLAY_TYPE_DP:
6707 mix_ctl_name = "Display Port EDID";
6708 break;
6709 default:
6710 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6711 return -EINVAL;
6712 }
6713
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6714 if (my_data->edid_info == NULL) {
6715 my_data->edid_info =
6716 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6717 }
6718
6719 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6720 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6721 if (!ctl) {
6722 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6723 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6724 goto fail;
6725 }
6726
6727 mixer_ctl_update(ctl);
6728
6729 count = mixer_ctl_get_num_values(ctl);
6730
6731 /* Read SAD blocks, clamping the maximum size for safety */
6732 if (count > (int)sizeof(block))
6733 count = (int)sizeof(block);
6734
6735 ret = mixer_ctl_get_array(ctl, block, count);
6736 if (ret != 0) {
6737 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6738 goto fail;
6739 }
6740 edid_data[0] = count;
6741 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6742
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6743 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6744 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6745 goto fail;
6746 }
6747 my_data->edid_valid = true;
6748 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6749fail:
6750 if (my_data->edid_info) {
6751 free(my_data->edid_info);
6752 my_data->edid_info = NULL;
6753 my_data->edid_valid = false;
6754 }
6755 ALOGE("%s: return -EINVAL", __func__);
6756 return -EINVAL;
6757}
6758
6759
6760int platform_set_channel_allocation(void *platform, int channel_alloc)
6761{
6762 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6763 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6764 int ret;
6765 struct platform_data *my_data = (struct platform_data *)platform;
6766 struct audio_device *adev = my_data->adev;
6767
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6768 switch(my_data->ext_disp_type) {
6769 case EXT_DISPLAY_TYPE_HDMI:
6770 mixer_ctl_name = "HDMI RX CA";
6771 break;
6772 case EXT_DISPLAY_TYPE_DP:
6773 mixer_ctl_name = "Display Port RX CA";
6774 break;
6775 default:
6776 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6777 return -EINVAL;
6778 }
6779
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6780 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6781 if (!ctl) {
6782 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6783 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6784 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6785 }
6786 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6787 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6788
6789 if (ret < 0) {
6790 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6791 }
6792
6793 return ret;
6794}
6795
6796int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6797{
6798 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6799 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]6800 int ret;
6801 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6802 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6803 struct platform_data *my_data = (struct platform_data *)platform;
6804 struct audio_device *adev = my_data->adev;
6805 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6806 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6807 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6808 return -EINVAL;
6809 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6810
6811 /*
6812 * If snd_id is greater than 0, stream channel mapping
6813 * If snd_id is below 0, typically -1, device channel mapping
6814 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6815 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6816 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6817 } else {
6818 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6819 }
6820
6821 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6822
6823 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6824 if (!ctl) {
6825 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6826 __func__, mixer_ctl_name);
6827 return -EINVAL;
6828 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6829 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6830 set_values[i] = ch_map[i];
6831 }
6832
6833 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6834 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6835 set_values[5], set_values[6], set_values[7], ch_count);
6836
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6837 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6838 if (ret < 0) {
6839 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6840 __func__, ret, ch_count);
6841 }
6842 return ret;
6843}
6844
6845unsigned char platform_map_to_edid_format(int audio_format)
6846{
6847 unsigned char format;
6848 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6849 case AUDIO_FORMAT_AC3:
6850 ALOGV("%s: AC3", __func__);
6851 format = AC3;
6852 break;
6853 case AUDIO_FORMAT_AAC:
6854 ALOGV("%s:AAC", __func__);
6855 format = AAC;
6856 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6857 case AUDIO_FORMAT_AAC_ADTS:
6858 ALOGV("%s:AAC_ADTS", __func__);
6859 format = AAC;
6860 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6861 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6862 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6863 ALOGV("%s:E_AC3", __func__);
6864 format = DOLBY_DIGITAL_PLUS;
6865 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6866 case AUDIO_FORMAT_DOLBY_TRUEHD:
6867 ALOGV("%s:MAT", __func__);
6868 format = MAT;
6869 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6870 case AUDIO_FORMAT_DTS:
6871 ALOGV("%s:DTS", __func__);
6872 format = DTS;
6873 break;
6874 case AUDIO_FORMAT_DTS_HD:
6875 ALOGV("%s:DTS_HD", __func__);
6876 format = DTS_HD;
6877 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6878 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6879 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6880 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6881 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6882 format = LPCM;
6883 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6884 case AUDIO_FORMAT_IEC61937:
6885 ALOGV("%s:IEC61937", __func__);
6886 format = 0;
6887 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6888 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6889 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6890 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6891 break;
6892 }
6893 return format;
6894}
6895
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6896void platform_reset_edid_info(void *platform) {
6897
6898 ALOGV("%s:", __func__);
6899 struct platform_data *my_data = (struct platform_data *)platform;
6900 if (my_data->edid_info) {
6901 ALOGV("%s :free edid", __func__);
6902 free(my_data->edid_info);
6903 my_data->edid_info = NULL;
6904 }
6905}
6906
6907bool platform_is_edid_supported_format(void *platform, int format)
6908{
6909 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6910 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6911 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6912 unsigned char format_id = platform_map_to_edid_format(format);
6913
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6914 if (format == AUDIO_FORMAT_IEC61937)
6915 return true;
6916
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6917 if (format_id <= 0) {
6918 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6919 return false;
6920 }
6921
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6922 ret = platform_get_edid_info(platform);
6923 info = (edid_audio_info *)my_data->edid_info;
6924 if (ret == 0 && info != NULL) {
6925 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6926 /*
6927 * To check
6928 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6929 * & DOLBY_DIGITAL_PLUS
6930 */
6931 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6932 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6933 __func__, format);
6934 return true;
6935 }
6936 }
6937 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6938 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6939 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6940 return false;
6941}
6942
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6943bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6944{
6945 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6946 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6947 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6948
6949 ret = platform_get_edid_info(platform);
6950 info = (edid_audio_info *)my_data->edid_info;
6951 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6952 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6953 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6954
6955 return false;
6956}
6957
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6958int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6959
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6960 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6961 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6962 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6963 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6964 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6965 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6966 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6967
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6968 ret = platform_get_edid_info(platform);
6969 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6970 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6971 if(ret == 0 && info != NULL) {
6972 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6973
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6974 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6975 __func__);
6976 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6977 if (info->audio_blocks_array[i].format_id == LPCM &&
6978 info->audio_blocks_array[i].channels > channel_count &&
6979 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6980 channel_count = info->audio_blocks_array[i].channels;
6981 }
6982 }
6983 ALOGV("%s:channel_count:%d", __func__, channel_count);
6984 /*
6985 * Channel map is set for supported hdmi max channel count even
6986 * though the input channel count set on adm is less than or equal to
6987 * max supported channel count
6988 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6989 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6990 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
6991 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
6992 } else {
6993 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6994 }
6995
6996 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6997 ALOGV("%s:: Setting client selected CA %d", __func__,
6998 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6999 platform_set_channel_allocation(platform,
7000 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7001 } else {
7002 platform_set_channel_allocation(platform, info->channel_allocation);
7003 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7004 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7005 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7006 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7007 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7008 } else {
7009 default_channelMap[0] = PCM_CHANNEL_FL;
7010 default_channelMap[1] = PCM_CHANNEL_FR;
7011 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7012 platform_set_channel_map(platform,2,default_channelMap,-1);
7013 platform_set_channel_allocation(platform,0);
7014 }
7015 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7016
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7017 return 0;
7018}
7019
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7020void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7021{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7022 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7023}
7024
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7025void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7026{
7027 struct platform_data *my_data = (struct platform_data *)platform;
7028 struct audio_device *adev = my_data->adev;
7029 struct audio_backend_cfg backend_cfg;
7030 int backend_idx;
7031
7032 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7033 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7034 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7035 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7036 backend_cfg.passthrough_enabled = false;
7037
7038 backend_idx = platform_get_backend_index(snd_device);
7039 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7040 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7041 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7042 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7043 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7044}
7045
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7046void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7047{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7048 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7049 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7050 struct audio_device *adev = my_data->adev;
7051 struct audio_backend_cfg backend_cfg;
7052 int backend_idx;
7053 snd_device_t snd_device;
7054
7055 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7056 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7057 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7058 backend_cfg.format = 0;
7059 backend_cfg.passthrough_enabled = false;
7060
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7061 my_data->edid_valid = false;
7062 if (my_data->edid_info) {
7063 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7064 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7065
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7066 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7067 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7068 backend_idx = HDMI_RX_BACKEND;
7069 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7070 } else {
7071 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7072 backend_idx = DISP_PORT_RX_BACKEND;
7073 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7074 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7075 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7076 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7077 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7078 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7079 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7080}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7081
7082int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7083 const char *mixer_val)
7084{
7085 struct audio_device *adev = out->dev;
7086 struct mixer_ctl *ctl = NULL;
7087 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7088 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7089 if (!ctl) {
7090 ALOGE("%s: could not get ctl for mixer cmd - %s",
7091 __func__, mixer_ctl_name);
7092 return -EINVAL;
7093 }
7094
7095 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7096}
7097
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7098int platform_set_device_params(struct stream_out *out, int param, int value)
7099{
7100 struct audio_device *adev = out->dev;
7101 struct mixer_ctl *ctl;
7102 char *mixer_ctl_name = "Device PP Params";
7103 int ret = 0;
7104 uint32_t set_values[] = {0,0};
7105
7106 set_values[0] = param;
7107 set_values[1] = value;
7108
7109 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7110 if (!ctl) {
7111 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7112 __func__, mixer_ctl_name);
7113 ret = -EINVAL;
7114 goto end;
7115 }
7116
7117 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7118 __func__,param, value, mixer_ctl_name);
7119 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7120
7121end:
7122 return ret;
7123}
7124
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7125int platform_get_subsys_image_name(char *buf)
7126{
7127 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7128 return 0;
7129}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7130
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7131/*
7132 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7133 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7134 * The audio interface for a particular input device need to be added in
7135 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7136 */
7137struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7138 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7139 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7140};
7141
7142int audio_device_to_interface_table_len =
7143 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7144
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7145int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7146 const char *intf_name,
7147 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7148{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7149 int ret = 0;
7150 int i;
7151
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7152 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7153 ALOGE("%s: Invalid input", __func__);
7154
7155 ret = -EINVAL;
7156 goto done;
7157 }
7158
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7159 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7160 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7161
7162 size_t device_name_len = strlen(device_name);
7163 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7164 char* name = audio_device_to_interface_table[i].device_name;
7165 size_t name_len = strlen(name);
7166 if ((name_len == device_name_len) &&
7167 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7168 if (is_external_codec &&
7169 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7170 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7171 __func__, device_name, intf_name);
7172
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7173 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7174 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7175 } else if (!is_external_codec &&
7176 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7177 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7178 __func__, device_name, intf_name);
7179
7180 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7181 sizeof(audio_device_to_interface_table[i].interface_name));
7182 } else
7183 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7184 goto done;
7185 }
7186 }
7187 ALOGE("%s: Could not find matching device name %s",
7188 __func__, device_name);
7189
7190 ret = -EINVAL;
7191
7192done:
7193 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7194}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7195
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7196int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7197{
7198 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7199 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7200
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7201 /*
7202 * wsa analog mode is decided based on the sound card name
7203 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7204 snd_card_name = mixer_get_name(adev_h->mixer);
7205 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7206 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7207 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7208 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
7209 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7210 return 1;
7211 else
7212 return 0;
7213}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7214
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7215static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7216{
7217 bool ret = false;
7218
7219 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7220 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7221 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7222 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7223 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7224 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7225 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7226 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7227 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7228 ret = true;
7229 }
7230 return ret;
7231}
7232
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7233bool platform_send_gain_dep_cal(void *platform,
7234 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7235{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7236 bool ret_val = false;
7237 struct platform_data *my_data = (struct platform_data *)platform;
7238 struct audio_device *adev = my_data->adev;
7239 int acdb_dev_id, app_type;
7240 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7241 int mode = CAL_MODE_RTAC;
7242 struct listnode *node;
7243 struct audio_usecase *usecase;
7244
7245 if (my_data->acdb_send_gain_dep_cal == NULL) {
7246 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7247 return ret_val;
7248 }
7249
7250 if (!voice_is_in_call(adev)) {
7251 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7252 __func__, level);
7253
7254 // find the current active sound device
7255 list_for_each(node, &adev->usecase_list) {
7256 usecase = node_to_item(node, struct audio_usecase, list);
7257
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7258 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7259 int new_snd_device[2] = {0};
7260 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7261
7262 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7263 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7264 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7265
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7266 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7267 &num_devices, new_snd_device) < 0)
7268 new_snd_device[0] = usecase->out_snd_device;
7269
7270 for (i = 0; i < num_devices; i++)
7271 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7272 if (audio_extn_spkr_prot_is_enabled())
7273 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7274 else
7275 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7276 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7277
7278 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7279 acdb_dev_type, mode, level)) {
7280 // set ret_val true if at least one calibration is set successfully
7281 ret_val = true;
7282 } else {
7283 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7284 }
7285 } else {
7286 ALOGW("%s: Usecase list is empty", __func__);
7287 }
7288 }
7289 } else {
7290 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7291 __func__);
7292 }
7293 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7294}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7295
7296bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7297{
7298 bool ret = false;
7299
7300 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7301 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7302 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7303 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7304 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7305 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7306 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7307 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7308 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7309 ret = true;
7310 }
7311
7312 return ret;
7313}
7314
7315int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7316{
7317 int acdb_id;
7318
7319 switch(snd_device) {
7320 case SND_DEVICE_OUT_SPEAKER:
7321 case SND_DEVICE_OUT_SPEAKER_WSA:
7322 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7323 break;
7324 case SND_DEVICE_OUT_VOICE_SPEAKER:
7325 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7326 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7327 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7328 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7329 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7330 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7331 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7332 case SND_DEVICE_OUT_SPEAKER_VBAT:
7333 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7334 break;
7335 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7336 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7337 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7338 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7339 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7340 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7341 default:
7342 acdb_id = -EINVAL;
7343 break;
7344 }
7345 return acdb_id;
7346}
7347
7348int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7349{
7350 if (!audio_extn_spkr_prot_is_enabled())
7351 return snd_device;
7352
7353 switch(snd_device) {
7354 case SND_DEVICE_OUT_SPEAKER:
7355 case SND_DEVICE_OUT_SPEAKER_WSA:
7356 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7357 case SND_DEVICE_OUT_VOICE_SPEAKER:
7358 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7359 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7360 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7361 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7362 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7363 case SND_DEVICE_OUT_SPEAKER_VBAT:
7364 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7365 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7366 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7367 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7368 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7369 default:
7370 return snd_device;
7371 }
7372}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7373
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7374int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7375{
7376 switch(snd_device) {
7377 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7378 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7379 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7380 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7381 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7382 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7383 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7384 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7385 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7386 default:
7387 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7388 }
7389}
7390
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7391int platform_get_ec_ref_loopback_snd_device(int channel_count)
7392{
7393 snd_device_t snd_device;
7394
7395 if (channel_count == 1)
7396 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7397 else if (channel_count == 2)
7398 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7399 else
7400 snd_device = SND_DEVICE_NONE;
7401
7402 return snd_device;
7403}
7404
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7405int platform_set_sidetone(struct audio_device *adev,
7406 snd_device_t out_snd_device,
7407 bool enable,
7408 char *str)
7409{
7410 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7411 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7412 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7413 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7414 ALOGI("Debug: Disable sidetone");
7415 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7416 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7417 if (ret) {
7418 /*fall back to AFE sidetone*/
7419 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7420 __func__);
7421
7422 if (enable)
7423 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7424 else
7425 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7426 }
7427 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7428 } else {
7429 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7430 __func__, out_snd_device, str);
7431
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7432 if (enable) {
7433 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7434 if (ret) {
7435 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7436 __func__);
7437 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7438 }
7439 } else {
7440 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7441 if (ret) {
7442 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7443 __func__);
7444 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7445 }
7446 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7447 }
7448 return 0;
7449}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7450
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7451void platform_update_aanc_path(struct audio_device *adev,
7452 snd_device_t out_snd_device,
7453 bool enable,
7454 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7455{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7456 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7457 __func__, out_snd_device, str, enable);
7458
7459 if (enable)
7460 audio_route_apply_and_update_path(adev->audio_route, str);
7461 else
7462 audio_route_reset_and_update_path(adev->audio_route, str);
7463
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7464 return;
7465}
7466
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7467static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7468 int acdb_device_type, int app_type, int topology_id,
7469 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7470{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7471 int persist_send_flags = 1;
7472
7473 if (!cal) {
7474 return;
7475 }
7476
7477 if (persist)
7478 persist_send_flags |= 0x2;
7479
7480 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7481
7482 cal->persist = persist;
7483 cal->app_type = app_type;
7484 cal->acdb_dev_id = acdb_dev_id;
7485 cal->sampling_rate = sample_rate;
7486 cal->topo_id = topology_id;
7487 //if module and param id is set to 0, the whole blob will be stored
7488 //or sent to the DSP
7489 cal->module_id = module_id;
7490 cal->param_id = param_id;
7491 cal->cal_type = acdb_device_type;
7492 cal->persist = persist;
7493
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7494}
7495
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7496int platform_send_audio_cal(void* platform, int acdb_dev_id,
7497 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7498 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7499{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7500 int ret = 0;
7501 struct platform_data *my_data = (struct platform_data *)platform;
7502 acdb_audio_cal_cfg_t cal;
7503 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7504
7505 if (!my_data) {
7506 ret = -EINVAL;
7507 goto ERROR_RETURN;
7508 }
7509
7510 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7511 sample_rate, module_id, param_id, true);
7512
7513 if (my_data->acdb_set_audio_cal) {
7514 // persist audio cal in local cache
7515 if (persist) {
7516 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7517 }
7518 // send audio cal to dsp
7519 if (ret == 0) {
7520 cal.persist = false;
7521 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7522 if (persist && (ret != 0)) {
7523 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7524 ret = 0;
7525 }
7526 }
7527 }
7528
7529ERROR_RETURN:
7530 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7531}
7532
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7533int platform_get_audio_cal(void* platform, int acdb_dev_id,
7534 int acdb_device_type, int app_type, int topology_id,
7535 int sample_rate, uint32_t module_id, uint32_t param_id,
7536 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7537{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7538 int ret = 0;
7539 struct platform_data *my_data = (struct platform_data *)platform;
7540 acdb_audio_cal_cfg_t cal;
7541 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7542
7543 if (!my_data) {
7544 ret = -EINVAL;
7545 goto ERROR_RETURN;
7546 }
7547
7548 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7549 sample_rate, module_id, param_id, false);
7550
7551 if (my_data->acdb_get_audio_cal) {
7552 // get cal from dsp
7553 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7554 // get cached cal if prevoius attempt fails and persist flag is set
7555 if ((ret != 0) && persist) {
7556 cal.persist = true;
7557 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7558 }
7559 }
7560
7561ERROR_RETURN:
7562 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7563}
7564
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7565int platform_store_audio_cal(void* platform, int acdb_dev_id,
7566 int acdb_device_type, int app_type, int topology_id,
7567 int sample_rate, uint32_t module_id, uint32_t param_id,
7568 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7569{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7570 int ret = 0;
7571 struct platform_data *my_data = (struct platform_data *)platform;
7572 acdb_audio_cal_cfg_t cal;
7573 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7574
7575 if (!my_data) {
7576 ret = -EINVAL;
7577 goto ERROR_RETURN;
7578 }
7579
7580 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7581 sample_rate, module_id, param_id, true);
7582
7583 if (my_data->acdb_set_audio_cal) {
7584 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7585 }
7586
7587ERROR_RETURN:
7588 return ret;
7589}
7590
7591int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7592 int acdb_device_type, int app_type, int topology_id,
7593 int sample_rate, uint32_t module_id, uint32_t param_id,
7594 void* data, int* length)
7595{
7596 int ret = 0;
7597 struct platform_data *my_data = (struct platform_data *)platform;
7598 acdb_audio_cal_cfg_t cal;
7599 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7600
7601 if (!my_data) {
7602 ret = -EINVAL;
7603 goto ERROR_RETURN;
7604 }
7605
7606 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7607 sample_rate, module_id, param_id, true);
7608
7609 if (my_data->acdb_get_audio_cal) {
7610 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7611 }
7612
7613ERROR_RETURN:
7614 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7615}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7616
7617int platform_get_max_mic_count(void *platform) {
7618 struct platform_data *my_data = (struct platform_data *)platform;
7619 return my_data->max_mic_count;
7620}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7621
7622bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7623{
7624 return false;
7625}
7626
7627int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7628 int table_size __unused)
7629{
7630 return 0;
7631}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7632
7633int platform_get_max_codec_backend() {
7634
7635 return MAX_CODEC_BACKENDS;
7636}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7637
7638#if defined(PLATFORM_MSMFALCON)
7639int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7640 uint32_t *size)
7641{
7642 struct platform_data *my_data = (struct platform_data *)platform;
7643 struct audio_device *adev = my_data->adev;
7644 int hw_fd = -1;
7645 char dev_name[128];
7646 struct snd_pcm_mmap_fd mmap_fd;
7647 memset(&mmap_fd, 0, sizeof(mmap_fd));
7648 mmap_fd.dir = dir;
7649 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7650 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7651 hw_fd = open(dev_name, O_RDONLY);
7652 if (hw_fd < 0) {
7653 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7654 return -1;
7655 }
7656 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7657 ALOGE("fe hw dep node ioctl failed");
7658 close(hw_fd);
7659 return -1;
7660 }
7661 *fd = mmap_fd.fd;
7662 *size = mmap_fd.size;
7663 close(hw_fd); // mmap_fd should still be valid
7664 return 0;
7665}
7666#else
7667int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7668 int dir __unused, int *fd __unused,
7669 uint32_t *size __unused)
7670{
7671 return -1;
7672}
7673#endif