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review.blissroms.org / platform_hardware_qcom_audio / ce2279626d3112631c87ee3a228ec9628fd8157f / . / hal / msm8916 / platform.c
blob: 4afcd26fbb27b1ebe821e20fd6a4243420a88b60 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame^]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
81#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
82#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]83#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]84#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]85#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
87#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
88#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]89#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
91#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]92#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
93#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
94#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
95#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
96#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
97#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
98#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
99#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
100#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
101#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
102#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
103#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
104#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
105#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]106#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]107#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]108
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]109#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]110#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]111
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]112#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
113#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]114#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
115#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
116#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]117#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]118
119/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]120 * This file will have a maximum of 38 bytes:
121 *
122 * 4 bytes: number of audio blocks
123 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
124 * Maximum 10 * 3 bytes: SAD blocks
125 */
126#define MAX_SAD_BLOCKS 10
127#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]128#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]129#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]130
131/* EDID format ID for LPCM audio */
132#define EDID_FORMAT_LPCM 1
133
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]134/* fallback app type if the default app type from acdb loader fails */
135#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]136#define DEFAULT_APP_TYPE_RX_PATH 0x11130
137#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]138
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]139#define SAMPLE_RATE_8KHZ 8000
140#define SAMPLE_RATE_16KHZ 16000
141
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]142#define MAX_SET_CAL_BYTE_SIZE 65536
143
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]144/* Mixer path names */
145#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
146
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]147#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]148#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
152#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
153
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
155
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]156/* Reload ACDB files from specified path */
157#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]158
159/* Query external audio device connection status */
160#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
161
162#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
163#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
164#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]165#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]166#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]168#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
169
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
171 [WCD9XXX_ANC_CAL] = "anc_cal",
172 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]173 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174};
175
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]176#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]177
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]178#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]179
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]180static char *default_rx_backend = NULL;
181
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]182#ifdef DYNAMIC_LOG_ENABLED
183extern void log_utils_init(void);
184extern void log_utils_deinit(void);
185#endif
186
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]187char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]188 "audio/x-ms-wma" /* wma*/ ,
189 "audio/x-ms-wma-lossless" /* wma lossless */ ,
190 "audio/x-ms-wma-pro" /* wma prop */ ,
191 "audio/amr-wb-plus" /* amr wb plus */ ,
192 "audio/alac" /*alac */ ,
193 "audio/x-ape" /*ape */,
194};
195
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]196enum {
197 VOICE_FEATURE_SET_DEFAULT,
198 VOICE_FEATURE_SET_VOLUME_BOOST
199};
200
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]201struct audio_block_header
202{
203 int reserved;
204 int length;
205};
206
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]207typedef struct acdb_audio_cal_cfg {
208 uint32_t persist;
209 uint32_t snd_dev_id;
210 audio_devices_t dev_id;
211 int32_t acdb_dev_id;
212 uint32_t app_type;
213 uint32_t topo_id;
214 uint32_t sampling_rate;
215 uint32_t cal_type;
216 uint32_t module_id;
217 uint32_t param_id;
218} acdb_audio_cal_cfg_t;
219
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]220enum {
221 CAL_MODE_SEND = 0x1,
222 CAL_MODE_PERSIST = 0x2,
223 CAL_MODE_RTAC = 0x4
224};
225
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]226acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]227
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228typedef struct codec_backend_cfg {
229 uint32_t sample_rate;
230 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]231 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]232 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]233 char *bitwidth_mixer_ctl;
234 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]235 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]236} codec_backend_cfg_t;
237
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]238static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]239static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]240
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]241static int max_be_dai_names = 0;
242static const struct be_dai_name_struct *be_dai_name_table;
243
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]244struct platform_data {
245 struct audio_device *adev;
246 bool fluence_in_spkr_mode;
247 bool fluence_in_voice_call;
248 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]249 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]250 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]251 bool external_spk_1;
252 bool external_spk_2;
253 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]254 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]255 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]256 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]257 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]258 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]259 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]260 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]261 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]262 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]263 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]264 /* Vbat monitor related flags */
265 bool is_vbat_speaker;
266 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]267 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]268 /* Audio calibration related functions */
269 void *acdb_handle;
270 int voice_feature_set;
271 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]272 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]273 acdb_deallocate_t acdb_deallocate;
274 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]275 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]276 acdb_set_audio_cal_t acdb_set_audio_cal;
277 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]278 acdb_send_voice_cal_t acdb_send_voice_cal;
279 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]280 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]281 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]282 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]283 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]284 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]285#ifdef RECORD_PLAY_CONCURRENCY
286 bool rec_play_conc_set;
287#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]288 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]289 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]291 void *edid_info;
292 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]293 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]294 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]295 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]296 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]297 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]298 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
299 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]300 int source_mic_type;
301 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]302 bool is_dsd_supported;
303 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]304 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]305 bool use_generic_handset;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]306};
307
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]308static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]309static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]310
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]311int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]312 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
313 DEEP_BUFFER_PCM_DEVICE},
314 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
315 LOWLATENCY_PCM_DEVICE},
316 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
317 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]318 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
319 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]320 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
321 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]322 /* Below entries are initialized with invalid values
323 * Valid values should be updated from fnc platform_info_init()
324 * based on pcm ids defined in audio_platform_info.xml.
325 */
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]334 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]335 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
336 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]337 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
338 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
339 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]340 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
341 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
342
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]343 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
344 LOWLATENCY_PCM_DEVICE},
345 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
346 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]347 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
348 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]349 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
350 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
351 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
352 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
353 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]354 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
355 MMAP_PLAYBACK_PCM_DEVICE},
356 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
357 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]358 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
359 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]360 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]361 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
362 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]363 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
364 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
365 AUDIO_RECORD_PCM_DEVICE},
366 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
367 AUDIO_RECORD_PCM_DEVICE},
368 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
369 AUDIO_RECORD_PCM_DEVICE},
370 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
371 COMPRESS_CAPTURE_DEVICE},
372 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
373 COMPRESS_CAPTURE_DEVICE},
374 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
375 COMPRESS_CAPTURE_DEVICE},
376 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
377 INCALL_MUSIC_UPLINK_PCM_DEVICE},
378 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
379 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
380 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
381 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]382 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
383 AFE_PROXY_RECORD_PCM_DEVICE},
384 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
385 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]387 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]388 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
389 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]390
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]391 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
392 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
393 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
394 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
401 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
402 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
403 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
404 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
405 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
406 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]407 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]408};
409
410/* Array to store sound devices */
411static const char * const device_table[SND_DEVICE_MAX] = {
412 [SND_DEVICE_NONE] = "none",
413 /* Playback sound devices */
414 [SND_DEVICE_OUT_HANDSET] = "handset",
415 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]416 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
417 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
421 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]422 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]423 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]424 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]425 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]426 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]427 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
428 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]429 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
430 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
434 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
435 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]436 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_HDMI] = "hdmi",
439 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]440 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
441 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]443 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]444 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
445 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
447 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
448 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]449 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]450 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]451 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]452 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]453 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]454 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]455 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
456 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
457 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
458 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
459 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
460 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]461 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
462 [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]463 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
464 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
465 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]466 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]468 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
469 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]470 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]471 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
472 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]473 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
474 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]475#ifdef RECORD_PLAY_CONCURRENCY
476 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
477 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
478 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
479#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]480
481 /* Capture sound devices */
482 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]483 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]484 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]485 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
486 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
487 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
488 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
489 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
490 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
491 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
492 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
493 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
494 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
495 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
496 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
497 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
498 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
499 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
500 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]501 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
502 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
503 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
504 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]505 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]506 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]507 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]508 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]509 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
510 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
511 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
513 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
514 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
515 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
517 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
518 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]519 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]521 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
522 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
523 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
524 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]525 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
526 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
527 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
528 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
529 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
530 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]531 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
532 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]533 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
534 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
535 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
537 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]538 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]539 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
540 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
541 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
542 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]543 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]544 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]545 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]546 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
547 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
548 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
549 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
550 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]551 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
552 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
553 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
554 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]555 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]556};
557
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]558// Platform specific backend bit width table
559static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
560
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]561static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
562 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
563 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
565 0x10EAF, 0x01},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
567 0x10EAF, 0x02},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
576};
577
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]578/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]579static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]580 [SND_DEVICE_NONE] = -1,
581 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]582 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]583 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
584 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]586 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]587 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]588 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]589 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]590 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]591 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]592 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]593 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
595 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]596 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]597 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]598 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]599 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]600 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]602 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
606 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]607 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]608 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]609 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
610 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]611 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]612 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]613 [SND_DEVICE_OUT_BT_A2DP] = 20,
614 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]615 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
616 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
617 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]618 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_OUT_AFE_PROXY] = 0,
620 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]621 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]622 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]623 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]624 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]625 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
626 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
627 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
628 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
629 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
630 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
631 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]632 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
633 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]634 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]635 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
636 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]637 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]638 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
639 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]640#ifdef RECORD_PLAY_CONCURRENCY
641 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
642 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
643 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
644#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]645
646 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]647 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]648 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
649 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
650 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
651 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
652 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
653 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
654 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
655 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
656 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
657 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
658 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
659 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
660 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
661 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
662 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]663 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]664 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]665 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
666 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
667 [SND_DEVICE_IN_HDMI_MIC] = 4,
668 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]669 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]670 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]671 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]672 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
673 [SND_DEVICE_IN_VOICE_DMIC] = 41,
674 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
675 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]676 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
677 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
678 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
680 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
681 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
682 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]683 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]684 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]685 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
686 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
687 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
688 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]689 [SND_DEVICE_IN_CAPTURE_FM] = 0,
690 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
691 [SND_DEVICE_IN_QUAD_MIC] = 46,
692 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
693 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
694 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]695 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
696 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]697 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
698 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
699 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
700 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
701 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]702 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]703 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
704 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
705 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
706 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]707 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
708 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]709 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]710 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
711 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
712 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
713 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
714 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]715 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
716 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
717 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]718 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
719 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]720};
721
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]722struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]723 char name[100];
724 unsigned int index;
725};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]726
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]727#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]728
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]729/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]730static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
732 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
734 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
738 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
760 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
762 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]790#ifdef RECORD_PLAY_CONCURRENCY
791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
794#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]868 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]869};
870
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]871static char * backend_tag_table[SND_DEVICE_MAX] = {0};
872static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]873
874static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
875 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
876 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
882 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]889 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]890 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
891 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
892 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
893 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]894 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
895 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]896 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]897 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]898 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
899 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
900 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
901 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
902 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]903 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
904 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
906 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
907 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
908 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]909 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]910 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]911 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
913 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
914 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
915 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
916 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]917 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]918};
919
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]920#define NO_COLS 2
921static int msm_be_id_array_len;
922static int (*msm_device_to_be_id)[];
923
924/* Below table lists output device to BE_ID mapping*/
925/* Update the table based on the board configuration*/
926
927static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
928 {AUDIO_DEVICE_OUT_EARPIECE , 34},
929 {AUDIO_DEVICE_OUT_SPEAKER , 34},
930 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
931 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
932 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
933 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
934 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
935 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
936 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
937 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
938 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
939 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
940 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
941 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
942 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame^]943 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]944 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
945 {AUDIO_DEVICE_OUT_PROXY , 9},
946 {AUDIO_DEVICE_OUT_FM , 7},
947 {AUDIO_DEVICE_OUT_FM_TX , 8},
948 {AUDIO_DEVICE_OUT_ALL , -1},
949 {AUDIO_DEVICE_NONE , -1},
950 {AUDIO_DEVICE_OUT_DEFAULT , -1},
951};
952
953static int msm_device_to_be_id_external_codec [][NO_COLS] = {
954 {AUDIO_DEVICE_OUT_EARPIECE , 2},
955 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]956 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
957 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]958 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
959 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
960 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
961 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
962 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
963 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
964 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
965 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
966 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
967 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
968 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame^]969 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]970 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
971 {AUDIO_DEVICE_OUT_PROXY , 9},
972 {AUDIO_DEVICE_OUT_FM , 7},
973 {AUDIO_DEVICE_OUT_FM_TX , 8},
974 {AUDIO_DEVICE_OUT_ALL , -1},
975 {AUDIO_DEVICE_NONE , -1},
976 {AUDIO_DEVICE_OUT_DEFAULT , -1},
977};
978
979
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]980#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]981#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]982#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]983#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]984#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]985
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]986static const char *platform_get_mixer_control(struct mixer_ctl *);
987
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]988static void update_interface(const char *snd_card_name) {
989 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
990 sizeof("apq8009-tashalite-snd-card"))) {
991 is_slimbus_interface = false;
992 }
993}
994
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]995static void update_codec_type(const char *snd_card_name) {
996
997 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
998 sizeof("msm8939-tapan-snd-card")) ||
999 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1000 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1001 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1002 sizeof("msm8939-tomtom9330-snd-card")) ||
1003 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1004 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1005 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1006 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1007 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1008 sizeof("msm8952-tasha-snd-card")) ||
1009 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1010 sizeof("msm8952-tashalite-snd-card")) ||
1011 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1012 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1013 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1014 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1015 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1016 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1017 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1018 sizeof("msm8976-tasha-skun-snd-card")) ||
1019 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1020 sizeof("msm8937-tasha-snd-card")) ||
1021 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1022 sizeof("msm8937-tashalite-snd-card")) ||
1023 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1024 sizeof("msm8953-tasha-snd-card")) ||
1025 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1026 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1027 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1028 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1029 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1030 sizeof("apq8009-tashalite-snd-card")) ||
1031 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1032 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1033 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1034 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1035 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1036 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1037 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1038 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1039 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1040 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1041 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1042 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1043 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1044 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1045 }
1046}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1047static void query_platform(const char *snd_card_name,
1048 char *mixer_xml_path)
1049{
1050 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1051 sizeof("msm8x16-snd-card-mtp"))) {
1052 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1053 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1054
1055 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1056 msm_be_id_array_len =
1057 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1058
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1059 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1060 sizeof("msm8x16-snd-card-sbc"))) {
1061 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1062 sizeof(mixer_xml_path));
1063
1064 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1065 msm_be_id_array_len =
1066 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1067
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1068 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1069 sizeof("msm8x16-skuh-snd-card"))) {
1070 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1071 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1072
1073 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1074 msm_be_id_array_len =
1075 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1076
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1077 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1078 sizeof("msm8x16-skui-snd-card"))) {
1079 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1080 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1081
1082 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1083 msm_be_id_array_len =
1084 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1085
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1086 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1087 sizeof("msm8x16-skuhf-snd-card"))) {
1088 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1089 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1090
1091 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1092 msm_be_id_array_len =
1093 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1094
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1095 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1096 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1097 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1098 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1099
1100 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1101 msm_be_id_array_len =
1102 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1103
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1104 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1105 sizeof("msm8939-snd-card-skuk"))) {
1106 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1107 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1108 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1109 msm_be_id_array_len =
1110 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1111
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1112 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1113 sizeof("msm8939-tapan-snd-card"))) {
1114 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1115 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1116 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1117 msm_be_id_array_len =
1118 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1119
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1120 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1121 sizeof("msm8939-tapan9302-snd-card"))) {
1122 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1123 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1124
1125 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1126 msm_be_id_array_len =
1127 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1128
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1129 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1130 sizeof("msm8939-tomtom9330-snd-card"))) {
1131 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1132 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1133 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1134 msm_be_id_array_len =
1135 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1136
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1137 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1138 sizeof("msm8976-tasha-snd-card"))) {
1139 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1140 sizeof(MIXER_XML_PATH_WCD9335));
1141 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1142 msm_be_id_array_len =
1143 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1144
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1145 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1146 sizeof("msm8976-tashalite-snd-card"))) {
1147 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1148 MAX_MIXER_XML_PATH);
1149 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1150 msm_be_id_array_len =
1151 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1152
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1153 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1154 sizeof("msm8976-tasha-skun-snd-card"))) {
1155 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1156 sizeof(MIXER_XML_PATH_SKUN));
1157 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1158 msm_be_id_array_len =
1159 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1160
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1161 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1162 sizeof("msm8909-skua-snd-card"))) {
1163 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1164 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1165 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1166 msm_be_id_array_len =
1167 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1168
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1169 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1170 sizeof("msm8909-skuc-snd-card"))) {
1171 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1172 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1173 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1174 msm_be_id_array_len =
1175 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]1176 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1177 sizeof("msm8909-skut-snd-card"))) {
1178 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1179 sizeof(MIXER_XML_PATH_QRD_SKUT));
1180 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1181 msm_be_id_array_len =
1182 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1183
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1184 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1185 sizeof("msm8909-skuq-snd-card"))) {
1186 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1187 sizeof(MIXER_XML_PATH_QRD_SKUT));
1188 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1189 msm_be_id_array_len =
1190 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1191 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1192 sizeof("msm8909-pm8916-snd-card"))) {
1193 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1194 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1195
1196 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1197 msm_be_id_array_len =
1198 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1199
1200 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1201 sizeof("msm8909-skue-snd-card"))) {
1202 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1203 sizeof(MIXER_XML_PATH_SKUE));
1204 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1205 msm_be_id_array_len =
1206 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1207
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1208 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1209 sizeof("msm8939-snd-card-skul"))) {
1210 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1211 sizeof(MIXER_XML_PATH_SKUL));
1212 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1213 msm_be_id_array_len =
1214 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]1215 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1216 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1217 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1218 sizeof(MIXER_XML_PATH_MTP));
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-tomtom-snd-card",
1223 sizeof("msm8952-tomtom-snd-card"))) {
1224 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1225 sizeof(MIXER_XML_PATH_WCD9330));
1226 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1227 msm_be_id_array_len =
1228 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]1229 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1230 sizeof("msm8952-sku1-snd-card"))) {
1231 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1232 sizeof(MIXER_XML_PATH_SKU1));
1233 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1234 msm_be_id_array_len =
1235 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1236 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1237 sizeof("msm8952-sku2-snd-card"))) {
1238 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1239 sizeof(MIXER_XML_PATH_SKU2));
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]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1243 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1244 sizeof("msm8953-sku3-tasha-snd-card"))) {
1245 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1246 sizeof(MIXER_XML_PATH_SKU3));
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]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1250 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1251 sizeof("msm8952-skum-snd-card"))) {
1252 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1253 sizeof(MIXER_XML_PATH_SKUM));
1254 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1255 msm_be_id_array_len =
1256 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1257 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1258 sizeof("msm8952-tasha-snd-card"))) {
1259 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1260 sizeof(MIXER_XML_PATH_WCD9335));
1261 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1262 msm_be_id_array_len =
1263 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1264
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1265 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1266 sizeof("msm8952-tashalite-snd-card"))) {
1267 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1268 MAX_MIXER_XML_PATH);
1269 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1270 msm_be_id_array_len =
1271 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1272 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1273 sizeof("msm8976-skun-snd-card"))) {
1274 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1275 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1276 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1277 msm_be_id_array_len =
1278 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1279
1280 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1281 sizeof("msm8937-snd-card-mtp"))) {
1282 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1283 sizeof(MIXER_XML_PATH_MTP));
1284 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1285 msm_be_id_array_len =
1286 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1287 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1288 sizeof("msm8937-tasha-snd-card"))) {
1289 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1290 sizeof(MIXER_XML_PATH_WCD9335));
1291 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1292 msm_be_id_array_len =
1293 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1294 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1295 sizeof("msm8937-tashalite-snd-card"))) {
1296 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1297 MAX_MIXER_XML_PATH);
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-snd-card-mtp",
1302 sizeof("msm8953-snd-card-mtp"))) {
1303 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1304 sizeof(MIXER_XML_PATH_MTP));
1305 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1306 msm_be_id_array_len =
1307 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1308 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1309 sizeof("msm8953-tasha-snd-card"))) {
1310 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1311 sizeof(MIXER_XML_PATH_WCD9335));
1312 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1313 msm_be_id_array_len =
1314 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1315 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1316 sizeof("msm8937-tashalite-snd-card"))) {
1317 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1318 MAX_MIXER_XML_PATH);
1319 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1320 msm_be_id_array_len =
1321 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]1322 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1323 sizeof("msm8917-tmo-snd-card"))) {
1324 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
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]);
1329 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1330 sizeof("msm8917-sku5-snd-card"))) {
1331 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
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]);
1336 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1337 sizeof("msm8940-sku6-snd-card"))) {
1338 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1343 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1344 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1345 strlcpy(mixer_xml_path, MIXER_XML_PATH,
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-snd-card-mtp",
1351 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1352 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1353 MAX_MIXER_XML_PATH);
1354 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1355 msm_be_id_array_len =
1356 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]1357 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1358 sizeof("sdm660-snd-card-skush"))) {
1359 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1360 MAX_MIXER_XML_PATH);
1361 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1362 msm_be_id_array_len =
1363 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]1364 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1365 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1366 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1367 sizeof(MIXER_XML_PATH_WCD9335));
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-tashalite-snd-card",
1372 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1373 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1374 sizeof(MIXER_XML_PATH_WCD9326));
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]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1378 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1379 sizeof("sdm660-tasha-skus-snd-card"))) {
1380 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1381 sizeof(MIXER_XML_PATH_SKUS));
1382 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1383 msm_be_id_array_len =
1384 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]1385 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1386 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1387 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1388 sizeof(MIXER_XML_PATH_WCD9340));
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]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1392 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1393 sizeof("msm8920-sku7-snd-card"))) {
1394 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1395 MAX_MIXER_XML_PATH);
1396 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1397 msm_be_id_array_len =
1398 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]1399 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1400 sizeof("apq8009-tashalite-snd-card"))) {
1401 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1402 MAX_MIXER_XML_PATH);
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]);
1406 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1407 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1408 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1409 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1410 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1411 msm_be_id_array_len =
1412 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]1413 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1414 sizeof("mdm-tasha-i2s-snd-card"))) {
1415 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1416 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1417 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1418 msm_be_id_array_len =
1419 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]1420 } else {
1421 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1422 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1423
1424 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1425 msm_be_id_array_len =
1426 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1427
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1428 }
1429}
1430
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1431void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1432 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1433{
1434 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1435
1436 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1437 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1438 audio_route_reset_and_update_path(adev->audio_route,
1439 my_data->ec_ref_mixer_path);
1440 }
1441
1442 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1443 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1444 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1445 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1446 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1447 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1448 sizeof(my_data->ec_ref_mixer_path));
1449 else
1450 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1451 sizeof(my_data->ec_ref_mixer_path));
1452
1453
1454 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1455 audio_route_apply_and_update_path(adev->audio_route,
1456 my_data->ec_ref_mixer_path);
1457 }
1458}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1459void platform_set_gsm_mode(void *platform, bool enable)
1460{
1461 struct platform_data *my_data = (struct platform_data *)platform;
1462 struct audio_device *adev = my_data->adev;
1463
1464 if (my_data->gsm_mode_enabled) {
1465 my_data->gsm_mode_enabled = false;
1466 ALOGV("%s: disabling gsm mode", __func__);
1467 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1468 }
1469
1470 if (enable) {
1471 my_data->gsm_mode_enabled = true;
1472 ALOGD("%s: enabling gsm mode", __func__);
1473 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1474 }
1475}
1476
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1477void close_csd_client(struct csd_data *csd)
1478{
1479 if (csd != NULL) {
1480 csd->deinit();
1481 dlclose(csd->csd_client);
1482 free(csd);
1483 csd = NULL;
1484 }
1485}
1486
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1487
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1488static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1489{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1490 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1491 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1492 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1493
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1494 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1495 backend_tag_table[dev] = NULL;
1496 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1497 }
1498 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1499 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1500 }
1501
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1502 // To overwrite these go to the audio_platform_info.xml file.
1503 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1504 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1505 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1506 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]1507 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1508 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1509 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1510 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1511 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1512 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1513 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]1514 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1515 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1516 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1517 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1518 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1519 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1520 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1521 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1522 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1523 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1524 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1525 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1526 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1527 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1528 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1529 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1530 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1531 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1532 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1533 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]1534 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1535 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]1536 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1537 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]1538
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1539 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1540 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1541 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1542 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1543 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1544 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1545 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1546 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1547 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1548 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1549 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]1550 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1551 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]1552 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1553 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1554 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1555 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1556 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1557 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1558 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1559 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1560 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1561 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1562 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1563 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1564 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1565 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1566 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1567 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1568 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1569 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1570 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1571 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1572 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1573 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1574 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1575 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1576 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1577 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1578 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1579 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]1580 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1581 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1582 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1583 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1584 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1585 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1586 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1587 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1588 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1589 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1592 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]1593 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1594 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1596#ifdef RECORD_PLAY_CONCURRENCY
1597 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1598 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1599 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1600#endif
1601 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1602 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1603 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1604 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1605 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1606 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1607 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1608 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1609 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1610 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1611 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1612 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1613 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1614 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1615 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1616 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1617 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1618 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1623 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1624 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1625 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1626 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1627 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1639 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1640 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1641 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1646 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1647 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1648 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1666 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1667
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1668 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1669 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1670 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]1671 count++) {
1672
1673 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1674 strlen(dsp_only_decoders_mime[count]))) {
1675
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1676 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1677 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1678 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1679 }
1680 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1681 strlen(dsp_only_decoders_mime[count]))) {
1682
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1683 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1684 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1685 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1686 }
1687 }
1688 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1689}
1690
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1691void get_cvd_version(char *cvd_version, struct audio_device *adev)
1692{
1693 struct mixer_ctl *ctl;
1694 int count;
1695 int ret = 0;
1696
1697 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1698 if (!ctl) {
1699 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1700 goto done;
1701 }
1702 mixer_ctl_update(ctl);
1703
1704 count = mixer_ctl_get_num_values(ctl);
1705 if (count > MAX_CVD_VERSION_STRING_SIZE)
1706 count = MAX_CVD_VERSION_STRING_SIZE;
1707
1708 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1709 if (ret != 0) {
1710 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1711 goto done;
1712 }
1713
1714done:
1715 return;
1716}
1717
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1718static int hw_util_open(int card_no)
1719{
1720 int fd = -1;
1721 char dev_name[256];
1722
1723 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1724 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1725 ALOGD("%s Opening device %s\n", __func__, dev_name);
1726 fd = open(dev_name, O_WRONLY);
1727 if (fd < 0) {
1728 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1729 return fd;
1730 }
1731 ALOGD("%s success", __func__);
1732 return fd;
1733}
1734
1735struct param_data {
1736 int use_case;
1737 int acdb_id;
1738 int get_size;
1739 int buff_size;
1740 int data_size;
1741 void *buff;
1742};
1743
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1744static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1745{
1746 int ret = 0;
1747 struct mixer_ctl *ctl;
1748 uint16_t vbat_adc_data[2];
1749 struct platform_data *my_data = plat_data;
1750 struct audio_device *adev = my_data->adev;
1751
1752 const char *mixer_ctl_name = "Vbat ADC data";
1753
1754 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1755 if (!ctl) {
1756 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1757 __func__, mixer_ctl_name);
1758 ret = -EINVAL;
1759 goto done;
1760 }
1761
1762 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1763 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1764
1765 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1766 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1767
1768 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1769
1770done:
1771 return ret;
1772}
1773
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1774static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1775 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1776{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1777 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1778
1779 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1780 struct wcdcal_ioctl_buffer codec_buffer;
1781 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1782 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1783
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1784 /* MAD calibration is handled by sound trigger HAL, skip here */
1785 if (type == WCD9XXX_MAD_CAL)
1786 continue;
1787
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1788 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1789 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1790 if (ret < 0)
1791 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1792 }
1793
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1794 calib.get_size = 1;
1795 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1796 &calib);
1797 if (ret < 0) {
1798 ALOGE("%s get_calibration failed\n", __func__);
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 calib.get_size = 0;
1802 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1803 if(calib.buff == NULL) {
1804 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1805 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1806 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1807 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1808 ret = acdb_loader_get_calibration(cal_name_info[type],
1809 sizeof(struct param_data), &calib);
1810 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1811 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1812 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1813 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1814 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1815 }
1816 codec_buffer.buffer = calib.buff;
1817 codec_buffer.size = calib.data_size;
1818 codec_buffer.cal_type = type;
1819 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1820 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1821 cal_name_info[type], errno, codec_buffer.size);
1822 ALOGD("%s cal sent for %s calib.size=%d"
1823 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1824 free(calib.buff);
1825 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1826}
1827
1828static void audio_hwdep_send_cal(struct platform_data *plat_data)
1829{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1830 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1831
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1832 if (fd < 0)
1833 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1834 if (fd == -1) {
1835 ALOGE("%s error open\n", __func__);
1836 return;
1837 }
1838
1839 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1840 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1841
1842 if (acdb_loader_get_calibration == NULL) {
1843 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1844 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1845 if (fd >= 0) {
1846 close(fd);
1847 plat_data->hw_dep_fd = -1;
1848 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1849 return;
1850 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1851
1852 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1853 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1854}
1855
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1856const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1857
1858 if(snd_card_name == NULL)
1859 return NULL;
1860
1861 // Both tasha & tasha-lite uses tasha ACDB files
1862 // simulate sound card name for tasha lite, so that
1863 // ACDB module loads tasha ACDB files for tasha lite
1864 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1865 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1866 ALOGD("using tasha ACDB files for tasha-lite");
1867 return "msm8976-tasha-snd-card";
1868 }
1869
1870 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1871 sizeof("msm8952-tashalite-snd-card"))) {
1872 ALOGD("using tasha ACDB files for tasha-lite");
1873 return "msm8952-tasha-snd-card";
1874 }
1875
1876 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1877 sizeof("msm8937-tashalite-snd-card"))) {
1878 ALOGD("using tasha ACDB files for tasha-lite");
1879 return "msm8937-tasha-snd-card";
1880 }
1881
1882 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1883 sizeof("msm8953-tashalite-snd-card"))) {
1884 ALOGD("using tasha ACDB files for tasha-lite");
1885 return "msm8953-tasha-snd-card";
1886 }
1887
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1888 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1889 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1890 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1891 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1892 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1893
1894 // Both tasha & tasha-lite uses tasha ACDB files
1895 // simulate sound card name for tasha lite, so that
1896 // ACDB module loads tasha ACDB files for tasha lite
1897 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1898 sizeof("msm8x09-tasha9326-snd-card"))) {
1899 ALOGD("using tasha ACDB files for tasha-lite");
1900 return "msm8x09-tasha-snd-card";
1901 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1902 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1903}
1904
1905
1906int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1907{
1908 struct platform_data *my_data = (struct platform_data *)platform;
1909 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1910 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1911 int result = -1;
1912 struct listnode *node;
1913 struct meta_key_list *key_info;
1914 int key = 0;
1915
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1916 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1917 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1918 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1919 return -1;
1920 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1921 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1922 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1923
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1924 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1925 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1926
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1927 if (my_data->acdb_init_v3) {
1928 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1929 &my_data->acdb_meta_key_list);
1930 } else if (my_data->acdb_init) {
1931 node = list_head(&my_data->acdb_meta_key_list);
1932 key_info = node_to_item(node, struct meta_key_list, list);
1933 key = key_info->cal_info.nKey;
1934 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1935 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1936 /* Save these variables in platform_data. These will be used
1937 while reloading ACDB files during run time. */
1938 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1939 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1940 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1941
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1942 if (cvd_version)
1943 free(cvd_version);
1944 if (!result) {
1945 my_data->is_acdb_initialized = true;
1946 ALOGD("ACDB initialized");
1947 audio_hwdep_send_cal(my_data);
1948 } else {
1949 my_data->is_acdb_initialized = false;
1950 ALOGD("ACDB initialization failed");
1951 }
1952 return result;
1953}
1954
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1955#define MAX_PATH (256)
1956#define THERMAL_SYSFS "/sys/class/thermal"
1957#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1958#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1959
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1960static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1961 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1962{
1963 DIR *tdir = NULL;
1964 struct dirent *tdirent = NULL;
1965 int tzn = 0;
1966 char name[MAX_PATH] = {0};
1967 char cwd[MAX_PATH] = {0};
1968 char file[10] = "wsa";
1969 bool found = false;
1970 int wsa_count = 0;
1971
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1972 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1973 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1974 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1975 return false;
1976 }
1977
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1978 if (!getcwd(cwd, sizeof(cwd)))
1979 return false;
1980
1981 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1982 otherwise */
1983 tdir = opendir(THERMAL_SYSFS);
1984 if (!tdir) {
1985 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1986 return false;
1987 }
1988
1989 while ((tdirent = readdir(tdir))) {
1990 char buf[50];
1991 struct dirent *tzdirent;
1992 DIR *tzdir = NULL;
1993
1994 tzdir = opendir(tdirent->d_name);
1995 if (!tzdir)
1996 continue;
1997 while ((tzdirent = readdir(tzdir))) {
1998 if (strcmp(tzdirent->d_name, "type"))
1999 continue;
2000 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2001 ALOGD("Opening %s\n", name);
2002 read_line_from_file(name, buf, sizeof(buf));
2003 if (strstr(buf, file)) {
2004 wsa_count++;
2005 /*We support max only two WSA speakers*/
2006 if (wsa_count == 2)
2007 break;
2008 }
2009 tzn++;
2010 }
2011 closedir(tzdir);
2012 }
2013 if (wsa_count > 0){
2014 ALOGD("Found %d WSA present on the platform", wsa_count);
2015 found = true;
2016 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2017
2018 /* update wsa combo supported flag based on sound card name */
2019 /* wsa combo flag needs to be set to true only for hardware
2020 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2021 *is_wsa_combo_supported = false;
2022 if(snd_card_name) {
2023 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2024 sizeof("msm8953-snd-card-mtp")) ||
2025 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2026 sizeof("msm8952-skum-snd-card"))))) {
2027 *is_wsa_combo_supported = true;
2028 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2029 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2030 }
2031 closedir(tdir);
2032 chdir(cwd); /* Restore current working dir */
2033 return found;
2034}
2035
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2036static void get_source_mic_type(struct platform_data * my_data)
2037{
2038 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2039 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2040 case 6:
2041 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2042 case 4:
2043 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2044 case 3:
2045 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2046 case 2:
2047 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2048 case 1:
2049 my_data->source_mic_type |= SOURCE_MONO_MIC;
2050 break;
2051 default:
2052 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2053 __func__, my_data->max_mic_count);
2054 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2055 break;
2056 }
2057}
2058
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2059/*
2060 * Retrieves the be_dai_name_table from kernel to enable a mapping
2061 * between sound device hw interfaces and backend IDs. This allows HAL to
2062 * specify the backend a specific calibration is needed for.
2063 */
2064static int init_be_dai_name_table(struct audio_device *adev)
2065{
2066 const char *mixer_ctl_name = "Backend DAI Name Table";
2067 struct mixer_ctl *ctl;
2068 int i, j, ret, size;
2069 bool valid_hw_interface;
2070
2071 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2072 if (!ctl) {
2073 ALOGE("%s: Could not get ctl for mixer name %s\n",
2074 __func__, mixer_ctl_name);
2075 ret = -EINVAL;
2076 goto done;
2077 }
2078
2079 mixer_ctl_update(ctl);
2080
2081 size = mixer_ctl_get_num_values(ctl);
2082 if (size <= 0){
2083 ALOGE("%s: Failed to get %s size %d\n",
2084 __func__, mixer_ctl_name, size);
2085 ret = -EFAULT;
2086 goto done;
2087 }
2088
2089 be_dai_name_table =
2090 (const struct be_dai_name_struct *)calloc(1, size);
2091 if (be_dai_name_table == NULL) {
2092 ALOGE("%s: Failed to allocate memory for %s\n",
2093 __func__, mixer_ctl_name);
2094 ret = -ENOMEM;
2095 goto freeMem;
2096 }
2097
2098 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2099 if (ret) {
2100 ALOGE("%s: Failed to get %s, ret %d\n",
2101 __func__, mixer_ctl_name, ret);
2102 ret = -EFAULT;
2103 goto freeMem;
2104 }
2105
2106 if (be_dai_name_table != NULL) {
2107 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2108 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2109 __func__, mixer_ctl_name, max_be_dai_names);
2110 ret = 0;
2111 } else {
2112 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2113 ret = -EFAULT;
2114 goto freeMem;
2115 }
2116
2117 /*
2118 * Validate all sound devices have a valid backend set to catch
2119 * errors for uncommon sound devices
2120 */
2121 for (i = 0; i < SND_DEVICE_MAX; i++) {
2122 valid_hw_interface = false;
2123
2124 if (hw_interface_table[i] == NULL) {
2125 ALOGW("%s: sound device %s has no hw interface set\n",
2126 __func__, platform_get_snd_device_name(i));
2127 continue;
2128 }
2129
2130 for (j = 0; j < max_be_dai_names; j++) {
2131 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2132 == 0) {
2133 valid_hw_interface = true;
2134 break;
2135 }
2136 }
2137 if (!valid_hw_interface)
2138 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2139 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2140 }
2141
2142 goto done;
2143
2144freeMem:
2145 if (be_dai_name_table) {
2146 free((void *)be_dai_name_table);
2147 be_dai_name_table = NULL;
2148 }
2149
2150done:
2151 return ret;
2152}
2153
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2154void *platform_init(struct audio_device *adev)
2155{
2156 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2157 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2158 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2159 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2160 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2161 const char *mixer_ctl_name = "Set HPX ActiveBe";
2162 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2163 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2164 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2165 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2166 const char *id_string = NULL;
2167 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2168
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2169 snd_card_num = audio_extn_utils_get_snd_card_num();
2170 if(snd_card_num < 0) {
2171 ALOGE("%s: Unable to find correct sound card", __func__);
2172 return NULL;
2173 }
2174
2175 adev->snd_card = snd_card_num;
2176 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2177
2178 adev->mixer = mixer_open(snd_card_num);
2179 if (!adev->mixer) {
2180 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2181 snd_card_num);
2182 return NULL;
2183 }
2184
2185 snd_card_name = mixer_get_name(adev->mixer);
2186 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2187
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2188 my_data = calloc(1, sizeof(struct platform_data));
2189
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2190 if (!my_data) {
2191 ALOGE("failed to allocate platform data");
2192 return NULL;
2193 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2194
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2195 my_data->hw_info = hw_info_init(snd_card_name);
2196 if (!my_data->hw_info) {
2197 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2198 free(my_data);
2199 return NULL;
2200 }
2201
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2202 query_platform(snd_card_name, mixer_xml_path);
2203 ALOGD("%s: mixer path file is %s", __func__,
2204 mixer_xml_path);
2205 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2206 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2207 adev->audio_route = audio_route_init(snd_card_num,
2208 mixer_xml_path);
2209 }
2210 if (!adev->audio_route) {
2211 ALOGE("%s: Failed to init audio route controls, aborting.",
2212 __func__);
2213 free(my_data);
2214 mixer_close(adev->mixer);
2215 return NULL;
2216 }
2217 update_codec_type(snd_card_name);
2218 update_interface(snd_card_name);
2219
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2220 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2221 my_data->fluence_in_spkr_mode = false;
2222 my_data->fluence_in_voice_call = false;
2223 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2224 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2225 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2226 my_data->external_spk_1 = false;
2227 my_data->external_spk_2 = false;
2228 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2229 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2230 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2231 my_data->slowtalk = false;
2232 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2233 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2234 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2235 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2236 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2237 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2238
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2239 be_dai_name_table = NULL;
2240
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2241 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2242 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2243 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2244 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2245 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2246 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2247 my_data->fluence_type = FLUENCE_DUAL_MIC;
2248 } else {
2249 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2250 }
2251
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2252 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2253 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2254 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2255 my_data->fluence_in_voice_call = true;
2256 }
2257
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2258 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2259 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2260 my_data->fluence_in_voice_rec = true;
2261 }
2262
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2263 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2264 if (!strncmp("true", value, sizeof("true"))) {
2265 my_data->fluence_in_audio_rec = true;
2266 }
2267
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2268 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2269 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2270 my_data->fluence_in_spkr_mode = true;
2271 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2272
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2273 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2274 if (!strncmp("broadside", value, sizeof("broadside"))) {
2275 my_data->fluence_mode = FLUENCE_BROADSIDE;
2276 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2277
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2278 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2279 if (!strncmp("true", value, sizeof("true"))) {
2280 my_data->fluence_in_hfp_call = true;
2281 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2282 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2283
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2284 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]2285 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2286 /*Default ACDB ID for wsa speaker is that for mono*/
2287 if (wsaCount == 2) {
2288 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2289 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2290 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2291
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2292 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2293
2294 if (is_wsa_combo_supported)
2295 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2296
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2297 }
2298
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2299 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2300 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2301 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2302 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2303 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2304 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2305 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2306 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2307
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2308 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2309 bool ret = false;
2310 ret = audio_extn_can_use_vbat();
2311 if (ret)
2312 my_data->is_vbat_speaker = true;
2313
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2314 /*
2315 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2316 * enable hifi audio by default for external codec targets
2317 */
2318 ret = audio_extn_is_hifi_audio_supported();
2319 if (ret || is_external_codec)
2320 my_data->hifi_audio = true;
2321
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2322 list_init(&my_data->acdb_meta_key_list);
2323
2324 set_platform_defaults(my_data);
2325
2326 /* Initialize ACDB and PCM ID's */
2327 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2328 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2329 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2330 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2331 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2332 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2333 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2334
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2335 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2336 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2337 if (my_data->acdb_handle == NULL) {
2338 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2339 } else {
2340 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2341 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2342 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2343 if (!my_data->acdb_deallocate)
2344 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2345 __func__, LIB_ACDB_LOADER);
2346
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2347 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]2348 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2349 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2350 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2351 __func__, LIB_ACDB_LOADER);
2352
2353 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2354 "acdb_loader_send_audio_cal_v3");
2355 if (!my_data->acdb_send_audio_cal_v3)
2356 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2357 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2358
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2359 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2360 "acdb_loader_set_audio_cal_v2");
2361 if (!my_data->acdb_set_audio_cal)
2362 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2363 __func__, LIB_ACDB_LOADER);
2364
2365 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2366 "acdb_loader_get_audio_cal_v2");
2367 if (!my_data->acdb_get_audio_cal)
2368 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2369 __func__, LIB_ACDB_LOADER);
2370
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2371 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2372 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2373 if (!my_data->acdb_send_voice_cal)
2374 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2375 __func__, LIB_ACDB_LOADER);
2376
2377 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2378 "acdb_loader_reload_vocvoltable");
2379 if (!my_data->acdb_reload_vocvoltable)
2380 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2381 __func__, LIB_ACDB_LOADER);
2382
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2383 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2384 my_data->acdb_handle,
2385 "acdb_loader_get_default_app_type");
2386 if (!my_data->acdb_get_default_app_type)
2387 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2388 __func__, LIB_ACDB_LOADER);
2389
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2390 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2391 my_data->acdb_handle,
2392 "acdb_loader_send_common_custom_topology");
2393 if (!my_data->acdb_send_common_top)
2394 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2395 __func__, LIB_ACDB_LOADER);
2396
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2397 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2398 my_data->acdb_handle,
2399 "acdb_loader_set_codec_data");
2400 if (!my_data->acdb_set_codec_data)
2401 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2402 __func__, LIB_ACDB_LOADER);
2403
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2404 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2405 "acdb_loader_send_gain_dep_cal");
2406 if (!my_data->acdb_send_gain_dep_cal)
2407 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2408 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2409
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2410 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2411 "acdb_loader_init_v3");
2412 if (my_data->acdb_init_v3 == NULL) {
2413 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2414 }
2415
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2416 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2417 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2418 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2419 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2420 goto acdb_init_fail;
2421 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2422
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2423 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2424 "acdb_loader_reload_acdb_files_v2");
2425 if (my_data->acdb_reload_v2 == NULL) {
2426 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2427 }
2428
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2429 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2430 "acdb_loader_reload_acdb_files");
2431 if (my_data->acdb_reload == NULL) {
2432 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2433 goto acdb_init_fail;
2434 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2435
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2436 int result = acdb_init(adev->snd_card);
2437 if (!result) {
2438 my_data->is_acdb_initialized = true;
2439 ALOGD("ACDB initialized");
2440 audio_hwdep_send_cal(my_data);
2441 } else {
2442 my_data->is_acdb_initialized = false;
2443 ALOGD("ACDB initialization failed");
2444 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2445 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2446 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2447#ifdef DYNAMIC_LOG_ENABLED
2448 log_utils_init();
2449#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2450 /* Configure active back end for HPX*/
2451 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2452 if (ctl) {
2453 ALOGE(" sending HPX Active BE information ");
2454 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2455 }
2456
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2457acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2458
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2459 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2460 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2461 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2462 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2463 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2464 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2465 } else {
2466 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2467 }
2468 }
2469
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2470 /*
2471 * Get the be_dai_name_table from kernel which provides a mapping
2472 * between a backend string name and a backend ID
2473 */
2474 init_be_dai_name_table(adev);
2475
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2476 /* obtain source mic type from max mic count*/
2477 get_source_mic_type(my_data);
2478 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]2479 " 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]2480 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2481 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2482 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2483
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2484 /* init usb */
2485 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2486
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2487 /*init a2dp*/
2488 audio_extn_a2dp_init(adev);
2489
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2490 /* Read one time ssr property */
2491 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2492 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2493 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2494
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2495 /* init dap hal */
2496 audio_extn_dap_hal_init(adev->snd_card);
2497
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2498 /* init audio device arbitration */
2499 audio_extn_dev_arbi_init();
2500
2501 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2502
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2503 default_rx_backend = strdup("SLIMBUS_0_RX");
2504
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2505 /* initialize backend config */
2506 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2507 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2508 if (idx == HEADPHONE_44_1_BACKEND)
2509 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2510 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2511 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2512 if (idx > MAX_RX_CODEC_BACKENDS)
2513 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2514 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2515 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2516 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2517 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2518 }
2519
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2520 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2521 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2522 strdup("SLIM_0_RX Format");
2523 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2524 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2525 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2526 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2527
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2528 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2529 strdup("SLIM_2_RX Format");
2530 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2531 strdup("SLIM_2_RX SampleRate");
2532
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2533 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2534 strdup("SLIM_5_RX Format");
2535 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2536 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2537
2538 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2539 strdup("SLIM_6_RX Format");
2540 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2541 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2542
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2543 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2544 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2545 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2546 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2547 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2548 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2549
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2550 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2551 strdup("INT4_MI2S_RX Format");
2552 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2553 strdup("INT4_MI2S_RX SampleRate");
2554
2555 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2556 strdup("INT3_MI2S_TX Format");
2557 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2558 strdup("INT3_MI2S_TX SampleRate");
2559
2560 if (default_rx_backend)
2561 free(default_rx_backend);
2562 default_rx_backend = strdup("INT4_MI2S_RX");
2563
2564 } else {
2565 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2566 strdup("MI2S_RX Format");
2567 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2568 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2569 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2570 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2571
2572 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2573 strdup("MI2S_TX Format");
2574 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2575 strdup("MI2S_TX SampleRate");
2576 }
2577 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2578 strdup("INT0_MI2S_RX Format");
2579 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2580 strdup("INT0_MI2S_RX SampleRate");
2581
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2582 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2583 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2584 strdup("USB_AUDIO_TX Format");
2585 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2586 strdup("USB_AUDIO_TX SampleRate");
2587 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2588 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2589
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2590 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2591 strdup("USB_AUDIO_RX Format");
2592 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2593 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2594 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2595 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2596
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2597 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2598 strdup("HDMI_RX Bit Format");
2599 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2600 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2601 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2602 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2603
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2604 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2605 strdup("Display Port RX Bit Format");
2606 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2607 strdup("Display Port RX SampleRate");
2608 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2609 strdup("Display Port RX Channels");
2610
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2611 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2612 strdup("QUAT_MI2S_TX Format");
2613 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2614 strdup("QUAT_MI2S_TX SampleRate");
2615 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2616 strdup("QUAT_MI2S_TX Channels");
2617
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2618 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2619 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2620 ctl = mixer_get_ctl_by_name(adev->mixer,
2621 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2622 id_string = platform_get_mixer_control(ctl);
2623 if (id_string) {
2624 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2625 if (cfg_value > 0)
2626 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2627 }
2628 }
2629
2630 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2631 ctl = mixer_get_ctl_by_name(adev->mixer,
2632 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2633 id_string = platform_get_mixer_control(ctl);
2634 if (id_string) {
2635 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2636 if (cfg_value > 0)
2637 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2638 }
2639 }
2640
2641 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2642 ctl = mixer_get_ctl_by_name(adev->mixer,
2643 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2644 id_string = platform_get_mixer_control(ctl);
2645 if (id_string) {
2646 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2647 if (cfg_value > 0)
2648 my_data->current_backend_cfg[idx].channels = cfg_value;
2649 }
2650 }
2651 }
2652
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2653 ret = audio_extn_utils_get_codec_version(snd_card_name,
2654 my_data->adev->snd_card,
2655 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2656
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2657 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2658 /*
2659 * Native playback is enabled from the UI.
2660 */
2661 if(strstr(snd_card_name, "tasha")) {
2662 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2663 strstr(my_data->codec_version, "WCD9335_1_1")) {
2664 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2665 __func__);
2666 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2667 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2668 }
2669 if (strstr(snd_card_name, "tavil")) {
2670 ALOGD("%s:DSD playback is supported", __func__);
2671 my_data->is_dsd_supported = true;
2672 my_data->is_asrc_supported = true;
2673 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2674 }
2675 }
2676
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2677 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2678 my_data->use_generic_handset = true;
2679
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2680 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2681 return my_data;
2682}
2683
2684void platform_deinit(void *platform)
2685{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2686 struct platform_data *my_data = (struct platform_data *)platform;
2687
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2688 if (my_data->edid_info) {
2689 free(my_data->edid_info);
2690 my_data->edid_info = NULL;
2691 }
2692
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2693 if (be_dai_name_table) {
2694 free((void *)be_dai_name_table);
2695 be_dai_name_table = NULL;
2696 }
2697
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2698 if (my_data->hw_dep_fd >= 0) {
2699 close(my_data->hw_dep_fd);
2700 my_data->hw_dep_fd = -1;
2701 }
2702
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2703 if (default_rx_backend)
2704 free(default_rx_backend);
2705
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2706 hw_info_deinit(my_data->hw_info);
2707 close_csd_client(my_data->csd);
2708
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2709 int32_t dev;
2710 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2711 if (backend_tag_table[dev]) {
2712 free(backend_tag_table[dev]);
2713 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2714 }
2715 }
2716
2717 /* deinit audio device arbitration */
2718 audio_extn_dev_arbi_deinit();
2719
2720 if (my_data->edid_info) {
2721 free(my_data->edid_info);
2722 my_data->edid_info = NULL;
2723 }
2724
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2725 if (my_data->adev->mixer) {
2726 mixer_close(my_data->adev->mixer);
2727 my_data->adev->mixer = NULL;
2728 }
2729
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2730 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2731 /* deinit usb */
2732 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2733 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2734 if (audio_extn_spkr_prot_is_enabled())
2735 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2736#ifdef DYNAMIC_LOG_ENABLED
2737 log_utils_deinit();
2738#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2739}
2740
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2741static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2742{
2743 struct platform_data *my_data = (struct platform_data *)platform;
2744 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2745 return my_data->is_acdb_initialized;
2746}
2747
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2748void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2749{
2750 struct platform_data *my_data = (struct platform_data *)platform;
2751
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2752 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2753 if (!platform_is_acdb_initialized(my_data)) {
2754 if(platform_acdb_init(my_data))
2755 ALOGE("%s: acdb initialization is failed", __func__);
2756 } else if (my_data->acdb_send_common_top() < 0) {
2757 ALOGD("%s: acdb did not set common topology", __func__);
2758 }
2759 }
2760}
2761
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2762const char *platform_get_snd_device_name(snd_device_t snd_device)
2763{
2764 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2765 return device_table[snd_device];
2766 else
2767 return "";
2768}
2769
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2770int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2771 char *device_name)
2772{
2773 struct platform_data *my_data = (struct platform_data *)platform;
2774
2775 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2776 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2777 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2778
2779 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2780 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2781 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2782 } else {
2783 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2784 return -EINVAL;
2785 }
2786
2787 return 0;
2788}
2789
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2790void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2791 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2792{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2793 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2794 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2795 return;
2796 }
2797
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2798 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2799 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2800 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2801 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2802 return;
2803 }
2804
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2805 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2806
2807 if (suffix != NULL) {
2808 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2809 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2810 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2811}
2812
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2813bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2814{
2815 bool result = true;
2816
2817 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2818 platform_get_snd_device_name(snd_device1),
2819 platform_get_snd_device_name(snd_device2));
2820
2821 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2822 ALOGE("%s: Invalid snd_device = %s", __func__,
2823 platform_get_snd_device_name(snd_device1));
2824 return false;
2825 }
2826 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2827 ALOGE("%s: Invalid snd_device = %s", __func__,
2828 platform_get_snd_device_name(snd_device2));
2829 return false;
2830 }
2831 const char * be_itf1 = hw_interface_table[snd_device1];
2832 const char * be_itf2 = hw_interface_table[snd_device2];
2833
2834 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2835 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2836 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2837 } 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]2838 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2839 } 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]2840 result = false;
2841 }
2842
2843 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2844 return result;
2845}
2846
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2847int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2848{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2849 int device_id = -1;
2850
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2851 if (device_type == PCM_PLAYBACK)
2852 device_id = pcm_device_table[usecase][0];
2853 else
2854 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2855 return device_id;
2856}
2857
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2858static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2859{
2860 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2861 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2862
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2863 if (table == NULL) {
2864 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2865 ret = -ENODEV;
2866 goto done;
2867 }
2868
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2869 if (name == NULL) {
2870 ALOGE("null key");
2871 ret = -ENODEV;
2872 goto done;
2873 }
2874
2875 for (i=0; i < len; i++) {
2876 const char* tn = table[i].name;
2877 size_t len = strlen(tn);
2878 if (strncmp(tn, name, len) == 0) {
2879 if (strlen(name) != len) {
2880 continue; // substring
2881 }
2882 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2883 goto done;
2884 }
2885 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2886 ALOGE("%s: Could not find index for name = %s",
2887 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2888 ret = -ENODEV;
2889done:
2890 return ret;
2891}
2892
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2893int platform_set_fluence_type(void *platform, char *value)
2894{
2895 int ret = 0;
2896 int fluence_type = FLUENCE_NONE;
2897 int fluence_flag = NONE_FLAG;
2898 struct platform_data *my_data = (struct platform_data *)platform;
2899 struct audio_device *adev = my_data->adev;
2900
2901 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2902
2903 /* only dual mic turn on and off is supported as of now through setparameters */
2904 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2905 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2906 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2907 ALOGV("fluence dualmic feature enabled \n");
2908 fluence_type = FLUENCE_DUAL_MIC;
2909 fluence_flag = DMIC_FLAG;
2910 } else {
2911 ALOGE("%s: Failed to set DUALMIC", __func__);
2912 ret = -1;
2913 goto done;
2914 }
2915 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2916 ALOGV("fluence disabled");
2917 fluence_type = FLUENCE_NONE;
2918 } else {
2919 ALOGE("Invalid fluence value : %s",value);
2920 ret = -1;
2921 goto done;
2922 }
2923
2924 if (fluence_type != my_data->fluence_type) {
2925 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2926 my_data->fluence_type = fluence_type;
2927 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2928 }
2929done:
2930 return ret;
2931}
2932
2933int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2934{
2935 int ret = 0;
2936 struct platform_data *my_data = (struct platform_data *)platform;
2937
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2938 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2939 strlcpy(value, "hexmic", len);
2940 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2941 strlcpy(value, "quadmic", len);
2942 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2943 strlcpy(value, "dualmic", len);
2944 } else if (my_data->fluence_type == FLUENCE_NONE) {
2945 strlcpy(value, "none", len);
2946 } else
2947 ret = -1;
2948
2949 return ret;
2950}
2951
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2952int platform_get_snd_device_index(char *device_name)
2953{
2954 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2955}
2956
2957int platform_get_usecase_index(const char *usecase_name)
2958{
2959 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2960}
2961
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2962int platform_get_effect_config_data(snd_device_t snd_device,
2963 struct audio_effect_config *effect_config,
2964 effect_type_t effect_type)
2965{
2966 int ret = 0;
2967
2968 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2969 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2970 ALOGE("%s: Invalid snd_device = %d",
2971 __func__, snd_device);
2972 ret = -EINVAL;
2973 goto done;
2974 }
2975
2976 if (effect_config == NULL) {
2977 ALOGE("%s: Invalid effect_config", __func__);
2978 ret = -EINVAL;
2979 goto done;
2980 }
2981
2982 ALOGV("%s: snd_device = %d module_id = %d",
2983 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2984 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2985 sizeof(struct audio_effect_config));
2986
2987done:
2988 return ret;
2989}
2990
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2991int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2992{
2993 int ret = 0;
2994
2995 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2996 ALOGE("%s: Invalid snd_device = %d",
2997 __func__, snd_device);
2998 ret = -EINVAL;
2999 goto done;
3000 }
3001
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3002 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3003 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3004 acdb_device_table[snd_device] = acdb_id;
3005done:
3006 return ret;
3007}
3008
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3009int platform_set_effect_config_data(snd_device_t snd_device,
3010 struct audio_effect_config effect_config,
3011 effect_type_t effect_type)
3012{
3013 int ret = 0;
3014
3015 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3016 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3017 ALOGE("%s: Invalid snd_device = %d",
3018 __func__, snd_device);
3019 ret = -EINVAL;
3020 goto done;
3021 }
3022
3023 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3024 effect_config.instance_id, effect_config.param_id,
3025 effect_config.param_value);
3026 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3027
3028done:
3029 return ret;
3030}
3031
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3032int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3033{
3034 struct meta_key_list *key_info;
3035 struct platform_data *pdata = (struct platform_data *)platform;
3036
3037 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3038 if (!key_info) {
3039 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3040 return -ENOMEM;
3041 }
3042
3043 key_info->cal_info.nKey = key;
3044 strlcpy(key_info->name, name, sizeof(key_info->name));
3045 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3046 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3047 key_info->name, key_info->cal_info.nKey);
3048 return 0;
3049}
3050
3051int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3052{
3053 struct listnode *node;
3054 struct meta_key_list *key_info;
3055 struct platform_data *pdata = (struct platform_data *)platform;
3056 int key = 0;
3057
3058 ALOGV("%s: for module %s", __func__, mod_name);
3059
3060 list_for_each(node, &pdata->acdb_meta_key_list) {
3061 key_info = node_to_item(node, struct meta_key_list, list);
3062 if (strcmp(key_info->name, mod_name) == 0) {
3063 key = key_info->cal_info.nKey;
3064 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3065 break;
3066 }
3067 }
3068 return key;
3069}
3070
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3071int platform_get_default_app_type(void *platform)
3072{
3073 struct platform_data *my_data = (struct platform_data *)platform;
3074
3075 if (my_data->acdb_get_default_app_type)
3076 return my_data->acdb_get_default_app_type();
3077 else
3078 return DEFAULT_APP_TYPE;
3079}
3080
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3081int platform_get_default_app_type_v2(void *platform __unused,
3082 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3083{
3084 if(type == PCM_CAPTURE)
3085 return DEFAULT_APP_TYPE_TX_PATH;
3086 else
3087 return DEFAULT_APP_TYPE_RX_PATH;
3088}
3089
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3090int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3091{
3092 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3093 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3094 return -EINVAL;
3095 }
3096 return acdb_device_table[snd_device];
3097}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3098
3099int 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]3100{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3101 int ret = 0;
3102
3103 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3104 ALOGE("%s: Invalid snd_device = %d",
3105 __func__, snd_device);
3106 ret = -EINVAL;
3107 goto done;
3108 }
3109
3110 backend_bit_width_table[snd_device] = bit_width;
3111done:
3112 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3113}
3114
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3115int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3116{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3117 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3118 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3119 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3120 }
3121 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3122}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3123int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3124{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3125 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3126 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3127 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3128 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3129 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3130 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3131 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3132 } else {
3133 na_props.platform_na_prop_enabled = false;
3134 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3135 ALOGD("%s:napb: native audio playback disabled", __func__);
3136 }
3137
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3138 return 0;
3139}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3140bool platform_check_codec_dsd_support(void *platform)
3141{
3142 struct platform_data *my_data = (struct platform_data *)platform;
3143 return my_data->is_dsd_supported;
3144}
3145bool platform_check_codec_asrc_support(void *platform)
3146{
3147 struct platform_data *my_data = (struct platform_data *)platform;
3148 return my_data->is_asrc_supported;
3149}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3150
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3151int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3152{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3153 int ret = NATIVE_AUDIO_MODE_INVALID;
3154 if (na_props.platform_na_prop_enabled &&
3155 na_props.ui_na_prop_enabled) {
3156 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3157 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3158 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3159 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3160 return ret;
3161}
3162
3163void native_audio_get_params(struct str_parms *query,
3164 struct str_parms *reply,
3165 char *value, int len)
3166{
3167 int ret;
3168 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3169 value, len);
3170 if (ret >= 0) {
3171 if (na_props.platform_na_prop_enabled) {
3172 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3173 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3174 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3175 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3176 } else {
3177 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3178 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3179 ALOGV("%s:napb: native audio not supported: %d", __func__,
3180 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3181 }
3182 }
3183}
3184
3185int native_audio_set_params(struct platform_data *platform,
3186 struct str_parms *parms, char *value, int len)
3187{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3188 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3189 struct audio_usecase *usecase;
3190 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3191 int mode = NATIVE_AUDIO_MODE_INVALID;
3192
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3193 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3194 return ret;
3195
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3196 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3197 value, len);
3198 if (ret >= 0) {
3199 if (value && !strncmp(value, "src", sizeof("src")))
3200 mode = NATIVE_AUDIO_MODE_SRC;
3201 else if (value && !strncmp(value, "true", sizeof("true")))
3202 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3203 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3204 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3205 else {
3206 mode = NATIVE_AUDIO_MODE_INVALID;
3207 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3208 __func__);
3209 }
3210 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3211 platform_set_native_support(mode);
3212 }
3213
3214
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3215
3216 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3217 value, len);
3218 if (ret >= 0) {
3219 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3220 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3221 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3222 ALOGD("%s:napb: native audio feature enabled from UI",
3223 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3224 }
3225 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3226 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3227 ALOGD("%s:napb: native audio feature disabled from UI",
3228 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3229 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3230
3231 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3232
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3233 /*
3234 * Iterate through the usecase list and trigger device switch for
3235 * all the appropriate usecases
3236 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3237 list_for_each(node, &(platform->adev)->usecase_list) {
3238 usecase = node_to_item(node, struct audio_usecase, list);
3239
3240 if (is_offload_usecase(usecase->id) &&
3241 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3242 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3243 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3244 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3245 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3246 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3247 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3248 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3249 }
3250 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3251 } else
3252 ALOGD("%s:napb: native audio cannot be enabled from UI",
3253 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3254 }
3255 return ret;
3256}
3257
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3258static void true_32_bit_set_params(struct str_parms *parms,
3259 char *value, int len)
3260{
3261 int ret = 0;
3262
3263 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3264 value,len);
3265 if (ret >= 0) {
3266 if (value && !strncmp(value, "true", sizeof("src")))
3267 supports_true_32_bit = true;
3268 else
3269 supports_true_32_bit = false;
3270 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3271 }
3272
3273}
3274
3275bool platform_supports_true_32bit()
3276{
3277 return supports_true_32_bit;
3278}
3279
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3280int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3281{
3282 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3283
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3284 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3285 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3286 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3287 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3288 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3289 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3290
3291 return ret;
3292}
3293
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3294int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3295{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3296 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3297
3298 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3299 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3300 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3301 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3302
3303 return ret;
3304}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3305
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3306int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3307{
3308 int32_t port = DEFAULT_CODEC_BACKEND;
3309
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3310 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3311 if (backend_tag_table[snd_device] != NULL) {
3312 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3313 sizeof("headphones-44.1")) == 0)
3314 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3315 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3316 sizeof("headphones-dsd")) == 0)
3317 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3318 else if (strncmp(backend_tag_table[snd_device], "headphones",
3319 sizeof("headphones")) == 0)
3320 port = HEADPHONE_BACKEND;
3321 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3322 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3323 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3324 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3325 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3326 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3327 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3328 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3329 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3330 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3331 if (backend_tag_table[snd_device] != NULL) {
3332 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3333 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3334 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3335 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3336 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3337 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3338 }
3339 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3340 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3341 }
3342
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3343 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3344 return port;
3345}
3346
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3347int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3348 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3349{
3350 struct platform_data *my_data = (struct platform_data *)platform;
3351 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3352 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3353 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3354 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3355
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3356 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3357 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3358 else if ((usecase->type == PCM_CAPTURE) &&
3359 voice_is_in_call_rec_stream(usecase->stream.in))
3360 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3361 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3362 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3363 else if (usecase->type == TRANSCODE_LOOPBACK)
3364 snd_device = usecase->out_snd_device;
3365
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3366 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3367
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3368 if (platform_split_snd_device(platform, snd_device, &num_devices,
3369 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3370 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3371 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3372
3373 for (i = 0; i < num_devices; i++) {
3374 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3375
3376 // Do not use Rx path default app type for TX path
3377 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3378 ALOGD("Resetting app type for Tx path to default");
3379 app_type = DEFAULT_APP_TYPE_TX_PATH;
3380 }
3381 if (acdb_dev_id < 0) {
3382 ALOGE("%s: Could not find acdb id for device(%d)",
3383 __func__, new_snd_device[i]);
3384 return -EINVAL;
3385 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3386 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3387 __func__, new_snd_device[i], acdb_dev_id);
3388 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3389 new_snd_device[i] < SND_DEVICE_OUT_END)
3390 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3391 else
3392 acdb_dev_type = ACDB_DEV_TYPE_IN;
3393
3394 if (my_data->acdb_send_audio_cal_v3) {
3395 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3396 sample_rate, i);
3397 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3398 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3399 sample_rate);
3400 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3401 }
3402 return 0;
3403}
3404
3405int platform_switch_voice_call_device_pre(void *platform)
3406{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3407 struct platform_data *my_data = (struct platform_data *)platform;
3408 int ret = 0;
3409
3410 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3411 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3412 /* This must be called before disabling mixer controls on APQ side */
3413 ret = my_data->csd->disable_device();
3414 if (ret < 0) {
3415 ALOGE("%s: csd_client_disable_device, failed, error %d",
3416 __func__, ret);
3417 }
3418 }
3419 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3420}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3421
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3422int platform_switch_voice_call_enable_device_config(void *platform,
3423 snd_device_t out_snd_device,
3424 snd_device_t in_snd_device)
3425{
3426 struct platform_data *my_data = (struct platform_data *)platform;
3427 int acdb_rx_id, acdb_tx_id;
3428 int ret = 0;
3429
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3430 if (my_data->csd == NULL)
3431 return ret;
3432
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3433 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3434 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3435 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3436 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3437 audio_extn_spkr_prot_is_enabled()) {
3438 if (my_data->is_vbat_speaker)
3439 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3440 else
3441 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3442 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3443 acdb_rx_id = acdb_device_table[out_snd_device];
3444
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3445 acdb_tx_id = acdb_device_table[in_snd_device];
3446
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3447 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3448 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3449 if (ret < 0) {
3450 ALOGE("%s: csd_enable_device_config, failed, error %d",
3451 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3452 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3453 } else {
3454 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3455 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3456 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3457
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3458 return ret;
3459}
3460
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3461int platform_switch_voice_call_device_post(void *platform,
3462 snd_device_t out_snd_device,
3463 snd_device_t in_snd_device)
3464{
3465 struct platform_data *my_data = (struct platform_data *)platform;
3466 int acdb_rx_id, acdb_tx_id;
3467
3468 if (my_data->acdb_send_voice_cal == NULL) {
3469 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3470 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3471 if (audio_extn_spkr_prot_is_enabled()) {
3472 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3473 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3474 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3475 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3476 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3477 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3478 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3479 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3480 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3481 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3482 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3483
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3484 acdb_rx_id = acdb_device_table[out_snd_device];
3485 acdb_tx_id = acdb_device_table[in_snd_device];
3486
3487 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3488 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3489 else
3490 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3491 acdb_rx_id, acdb_tx_id);
3492 }
3493
3494 return 0;
3495}
3496
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3497int platform_switch_voice_call_usecase_route_post(void *platform,
3498 snd_device_t out_snd_device,
3499 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3500{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3501 struct platform_data *my_data = (struct platform_data *)platform;
3502 int acdb_rx_id, acdb_tx_id;
3503 int ret = 0;
3504
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3505 if (my_data->csd == NULL)
3506 return ret;
3507
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3508 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3509 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3510 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3511 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3512 audio_extn_spkr_prot_is_enabled()) {
3513 if (my_data->is_vbat_speaker)
3514 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3515 else
3516 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3517 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3518 acdb_rx_id = acdb_device_table[out_snd_device];
3519
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3520 acdb_tx_id = acdb_device_table[in_snd_device];
3521
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3522 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3523 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3524 my_data->adev->acdb_settings);
3525 if (ret < 0) {
3526 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3527 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3528 } else {
3529 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3530 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3531 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3532
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3533 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3534}
3535
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3536int platform_start_voice_call(void *platform, uint32_t vsid)
3537{
3538 struct platform_data *my_data = (struct platform_data *)platform;
3539 int ret = 0;
3540
3541 if (my_data->csd != NULL) {
3542 ret = my_data->csd->start_voice(vsid);
3543 if (ret < 0) {
3544 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3545 }
3546 }
3547 return ret;
3548}
3549
3550int platform_stop_voice_call(void *platform, uint32_t vsid)
3551{
3552 struct platform_data *my_data = (struct platform_data *)platform;
3553 int ret = 0;
3554
3555 if (my_data->csd != NULL) {
3556 ret = my_data->csd->stop_voice(vsid);
3557 if (ret < 0) {
3558 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3559 }
3560 }
3561 return ret;
3562}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3563
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3564int platform_get_sample_rate(void *platform __unused,
3565 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3566{
3567 return 0;
3568}
3569
3570int platform_set_voice_volume(void *platform, int volume)
3571{
3572 struct platform_data *my_data = (struct platform_data *)platform;
3573 struct audio_device *adev = my_data->adev;
3574 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3575 const char *mixer_ctl_name = "Voice Rx Gain";
3576 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3577 long set_values[ ] = {0,
3578 ALL_SESSION_VSID,
3579 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3580
3581 // Voice volume levels are mapped to adsp volume levels as follows.
3582 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3583 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3584 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3585 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3586
3587 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3588 if (!ctl) {
3589 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3590 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3591 ret = -EINVAL;
3592 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3593 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3594 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3595 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3596
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3597 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3598 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3599 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3600 if (ret < 0) {
3601 ALOGE("%s: csd_volume error %d", __func__, ret);
3602 }
3603 }
3604 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3605}
3606
3607int platform_set_mic_mute(void *platform, bool state)
3608{
3609 struct platform_data *my_data = (struct platform_data *)platform;
3610 struct audio_device *adev = my_data->adev;
3611 struct mixer_ctl *ctl;
3612 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3613 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3614 long set_values[ ] = {0,
3615 ALL_SESSION_VSID,
3616 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3617
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3618 set_values[0] = state;
3619 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3620 if (!ctl) {
3621 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3622 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3623 ret = -EINVAL;
3624 } else {
3625 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3626 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3627 }
3628
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3629 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3630 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3631 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3632 if (ret < 0) {
3633 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3634 }
3635 }
3636 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3637}
3638
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3639int platform_set_device_mute(void *platform, bool state, char *dir)
3640{
3641 struct platform_data *my_data = (struct platform_data *)platform;
3642 struct audio_device *adev = my_data->adev;
3643 struct mixer_ctl *ctl;
3644 char *mixer_ctl_name = NULL;
3645 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3646 long set_values[ ] = {0,
3647 ALL_SESSION_VSID,
3648 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3649 if(dir == NULL) {
3650 ALOGE("%s: Invalid direction:%s", __func__, dir);
3651 return -EINVAL;
3652 }
3653
3654 if (!strncmp("rx", dir, sizeof("rx"))) {
3655 mixer_ctl_name = "Voice Rx Device Mute";
3656 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3657 mixer_ctl_name = "Voice Tx Device Mute";
3658 } else {
3659 return -EINVAL;
3660 }
3661
3662 set_values[0] = state;
3663 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3664 if (!ctl) {
3665 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3666 __func__, mixer_ctl_name);
3667 return -EINVAL;
3668 }
3669
3670 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3671 __func__,state, mixer_ctl_name);
3672 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3673
3674 return ret;
3675}
3676
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3677int platform_split_snd_device(void *platform,
3678 snd_device_t snd_device,
3679 int *num_devices,
3680 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3681{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3682 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3683 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3684 if (NULL == num_devices || NULL == new_snd_devices) {
3685 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3686 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3687 }
3688
3689 /*
3690 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3691 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3692 */
3693 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3694 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3695 *num_devices = 2;
3696
3697 if (my_data->is_vbat_speaker)
3698 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3699 else if (my_data->is_wsa_speaker)
3700 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3701 else
3702 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3703
3704 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3705 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3706 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3707 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3708 *num_devices = 2;
3709 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3710 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3711 ret = 0;
3712 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3713 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3714 *num_devices = 2;
3715 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3716 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3717 ret = 0;
3718 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3719 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3720 *num_devices = 2;
3721 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3722 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3723 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3724 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3725 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3726 *num_devices = 2;
3727
3728 if (my_data->is_vbat_speaker)
3729 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3730 else if (my_data->is_wsa_speaker)
3731 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3732 else
3733 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3734
3735 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3736 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3737 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3738 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3739 *num_devices = 2;
3740
3741 if (my_data->is_vbat_speaker)
3742 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3743 else if (my_data->is_wsa_speaker)
3744 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3745 else
3746 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3747
3748 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3749 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3750 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3751 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3752 *num_devices = 2;
3753 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3754 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3755 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3756 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3757 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3758 *num_devices = 2;
3759 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3760 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3761 ret = 0;
3762 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3763 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3764 *num_devices = 2;
3765 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3766 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3767 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3768 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3769 *num_devices = 2;
3770 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3771 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3772 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3773 }
3774
3775 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3776 snd_device, *num_devices, *new_snd_devices);
3777
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3778 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3779}
3780
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3781int platform_get_ext_disp_type(void *platform)
3782{
3783 int disp_type;
3784 struct platform_data *my_data = (struct platform_data *)platform;
3785
3786 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3787 ALOGD("%s: Returning cached ext disp type:%s",
3788 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3789 return my_data->ext_disp_type;
3790 }
3791
3792#ifdef DISPLAY_PORT_ENABLED
3793 struct audio_device *adev = my_data->adev;
3794 struct mixer_ctl *ctl;
3795 char *mixer_ctl_name = "External Display Type";
3796
3797 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3798 if (!ctl) {
3799 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3800 __func__, mixer_ctl_name);
3801 return -EINVAL;
3802 }
3803
3804 disp_type = mixer_ctl_get_value(ctl, 0);
3805 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3806 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3807 return -EINVAL;
3808 }
3809#else
3810 disp_type = EXT_DISPLAY_TYPE_HDMI;
3811#endif
3812 my_data->ext_disp_type = disp_type;
3813 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3814 return disp_type;
3815}
3816
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3817snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3818{
3819 struct platform_data *my_data = (struct platform_data *)platform;
3820 struct audio_device *adev = my_data->adev;
3821 audio_mode_t mode = adev->mode;
3822 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3823 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3824 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3825 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3826#ifdef RECORD_PLAY_CONCURRENCY
3827 bool use_voip_out_devices = false;
3828 bool prop_rec_play_enabled = false;
3829 char recConcPropValue[PROPERTY_VALUE_MAX];
3830
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3831 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3832 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3833 }
3834 use_voip_out_devices = prop_rec_play_enabled &&
3835 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3836 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3837#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3838
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3839 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3840 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3841 int channel_count = popcount(channel_mask);
3842
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3843 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3844 if (devices == AUDIO_DEVICE_NONE ||
3845 devices & AUDIO_DEVICE_BIT_IN) {
3846 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3847 goto exit;
3848 }
3849
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3850 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3851 bool is_active_voice_call = false;
3852
3853 /*
3854 * This is special case handling for combo device use case during
3855 * voice call. APM route use case to combo device if stream type is
3856 * enforced audible (e.g. Camera shutter sound).
3857 */
3858 if ((mode == AUDIO_MODE_IN_CALL) ||
3859 voice_is_in_call(adev) ||
3860 voice_extn_compress_voip_is_active(adev))
3861 is_active_voice_call = true;
3862
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3863 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3864 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3865 if (my_data->external_spk_1)
3866 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3867 else if (my_data->external_spk_2)
3868 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3869 else if (is_active_voice_call)
3870 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3871 else
3872 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3873 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3874 AUDIO_DEVICE_OUT_SPEAKER)) {
3875 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3876 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3877 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3878 if (audio_extn_get_anc_enabled()) {
3879 if (is_active_voice_call)
3880 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3881 else
3882 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3883 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3884 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3885 else if (my_data->external_spk_2)
3886 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3887 else {
3888 if (is_active_voice_call)
3889 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3890 else
3891 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3892 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3893 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3894 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3895 switch(my_data->ext_disp_type) {
3896 case EXT_DISPLAY_TYPE_HDMI:
3897 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3898 break;
3899 case EXT_DISPLAY_TYPE_DP:
3900 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3901 break;
3902 default:
3903 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3904 goto exit;
3905 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3906 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3907 AUDIO_DEVICE_OUT_SPEAKER)) {
3908 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame^]3909 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3910 AUDIO_DEVICE_OUT_SPEAKER)) ||
3911 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3912 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3913 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3914 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3915 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3916 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3917 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3918 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3919 snd_device = adev->bt_wb_speech_enabled ?
3920 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3921 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3922 } else {
3923 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3924 goto exit;
3925 }
3926 if (snd_device != SND_DEVICE_NONE) {
3927 goto exit;
3928 }
3929 }
3930
3931 if (popcount(devices) != 1) {
3932 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3933 goto exit;
3934 }
3935
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3936 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3937 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3938 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3939 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3940 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3941 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3942 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3943 !voice_extn_compress_voip_is_active(adev)) {
3944 switch (adev->voice.tty_mode) {
3945 case TTY_MODE_FULL:
3946 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3947 break;
3948 case TTY_MODE_VCO:
3949 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3950 break;
3951 case TTY_MODE_HCO:
3952 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3953 break;
3954 default:
3955 ALOGE("%s: Invalid TTY mode (%#x)",
3956 __func__, adev->voice.tty_mode);
3957 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3958 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3959 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3960 } else if (audio_extn_get_anc_enabled()) {
3961 if (audio_extn_should_use_fb_anc())
3962 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3963 else
3964 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3965 } else {
3966 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3967 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame^]3968 } else if (devices &
3969 (AUDIO_DEVICE_OUT_USB_DEVICE |
3970 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3971 if (snd_device == SND_DEVICE_NONE) {
3972 snd_device = audio_extn_usb_is_capture_supported() ?
3973 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3974 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3975 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3976 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3977 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3978 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3979 else
3980 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3981 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3982 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3983 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3984 if (my_data->is_vbat_speaker) {
3985 if (my_data->mono_speaker == SPKR_1)
3986 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3987 else
3988 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3989 } else if (my_data->is_wsa_speaker) {
3990 if (my_data->mono_speaker == SPKR_1)
3991 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3992 else
3993 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3994 } else {
3995 if (my_data->mono_speaker == SPKR_1)
3996 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3997 else
3998 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3999 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4000 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4001 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4002 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4003 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4004 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4005 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4006 if (audio_extn_should_use_handset_anc(channel_count))
4007 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4008 else
4009 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4010 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4011 snd_device = SND_DEVICE_OUT_VOICE_TX;
4012
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4013 if (snd_device != SND_DEVICE_NONE) {
4014 goto exit;
4015 }
4016 }
4017
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4018 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4019 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4020 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4021 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4022 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4023 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4024
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4025 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4026
4027 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4028 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4029#ifdef RECORD_PLAY_CONCURRENCY
4030 if (use_voip_out_devices) {
4031 // ANC should be disabled for voip concurrency
4032 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4033 } else
4034#endif
4035 {
4036 if (audio_extn_should_use_fb_anc())
4037 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4038 else
4039 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4040 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4041 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4042 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4043 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4044 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4045 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4046 (out->format != AUDIO_FORMAT_DSD)) {
4047 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4048 } else if (out->format == AUDIO_FORMAT_DSD) {
4049 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4050 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4051 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4052 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4053#ifdef RECORD_PLAY_CONCURRENCY
4054 if (use_voip_out_devices)
4055 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4056 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4057#endif
4058 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4059 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4060 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4061 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4062 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4063#ifdef RECORD_PLAY_CONCURRENCY
4064 if (use_voip_out_devices) {
4065 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4066 } else
4067#endif
4068 {
4069 if (adev->speaker_lr_swap)
4070 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4071 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4072 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4073 if (my_data->is_vbat_speaker)
4074 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4075 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4076 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4077 else
4078 snd_device = SND_DEVICE_OUT_SPEAKER;
4079 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4080 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4081 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4082 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4083 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4084 else
4085 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4086 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4087 switch(my_data->ext_disp_type) {
4088 case EXT_DISPLAY_TYPE_HDMI:
4089 snd_device = SND_DEVICE_OUT_HDMI;
4090 break;
4091 case EXT_DISPLAY_TYPE_DP:
4092 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4093 break;
4094 default:
4095 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4096 goto exit;
4097 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4098 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4099 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4100 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4101 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4102 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4103 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4104 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame^]4105 } else if (devices &
4106 (AUDIO_DEVICE_OUT_USB_DEVICE |
4107 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4108 if (audio_extn_usb_is_capture_supported())
4109 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4110 else
4111 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4112 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4113 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4114 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4115#ifdef RECORD_PLAY_CONCURRENCY
4116 if (use_voip_out_devices)
4117 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4118 else
4119#endif
4120 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4121 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4122 channel_count = audio_extn_get_afe_proxy_channel_count();
4123 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4124 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4125 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4126 } else {
4127 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4128 }
4129exit:
4130 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4131 return snd_device;
4132}
4133
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4134#ifdef DYNAMIC_ECNS_ENABLED
4135static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4136 audio_devices_t out_device,
4137 audio_devices_t in_device)
4138{
4139 struct audio_device *adev = my_data->adev;
4140 snd_device_t snd_device = SND_DEVICE_NONE;
4141
4142 if (my_data->fluence_type != FLUENCE_NONE) {
4143 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4144 if (my_data->fluence_in_spkr_mode) {
4145 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4146 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4147 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4148 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4149 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4150 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4151 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4152 else
4153 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4154 }
4155 adev->acdb_settings |= DMIC_FLAG;
4156 } else
4157 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4158 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4159 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4160 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4161 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4162 adev->acdb_settings |= DMIC_FLAG;
4163 } else
4164 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4165 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4166 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4167 }
4168 platform_set_echo_reference(adev, true, out_device);
4169 }
4170
4171 return snd_device;
4172}
4173#else
4174static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4175 audio_devices_t out_device,
4176 audio_devices_t in_device)
4177{
4178 struct audio_device *adev = my_data->adev;
4179 snd_device_t snd_device = SND_DEVICE_NONE;
4180
4181 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4182 adev->active_input->enable_ns) {
4183 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4184 if (my_data->fluence_in_spkr_mode) {
4185 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4186 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4187 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4188 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4189 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4190 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4191 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4192 else
4193 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4194 }
4195 adev->acdb_settings |= DMIC_FLAG;
4196 } else
4197 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4198 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4199 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4200 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4201 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4202 adev->acdb_settings |= DMIC_FLAG;
4203 } else
4204 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4205 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4206 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame^]4207 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4208 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4209 }
4210 platform_set_echo_reference(adev, true, out_device);
4211 } else if (my_data->fluence_type != FLUENCE_NONE &&
4212 adev->active_input->enable_aec) {
4213 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4214 if (my_data->fluence_in_spkr_mode) {
4215 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4216 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4217 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4218 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4219 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4220 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4221 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4222 else
4223 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4224 }
4225 adev->acdb_settings |= DMIC_FLAG;
4226 } else
4227 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4228 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4229 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4230 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4231 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4232 adev->acdb_settings |= DMIC_FLAG;
4233 } else
4234 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4235 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4236 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame^]4237 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4238 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4239 }
4240 platform_set_echo_reference(adev, true, out_device);
4241 } else if (my_data->fluence_type != FLUENCE_NONE &&
4242 adev->active_input->enable_ns) {
4243 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4244 if (my_data->fluence_in_spkr_mode) {
4245 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4246 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4247 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4248 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4249 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4250 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4251 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4252 else
4253 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4254 }
4255 adev->acdb_settings |= DMIC_FLAG;
4256 } else
4257 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4258 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4259 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4260 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4261 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4262 adev->acdb_settings |= DMIC_FLAG;
4263 } else
4264 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4265 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4266 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4267 }
4268 platform_set_echo_reference(adev, false, out_device);
4269 } else
4270 platform_set_echo_reference(adev, false, out_device);
4271
4272 return snd_device;
4273}
4274#endif //DYNAMIC_ECNS_ENABLED
4275
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4276snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4277{
4278 struct platform_data *my_data = (struct platform_data *)platform;
4279 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4280 /*
4281 * TODO: active_input always points to last opened input. Source returned will
4282 * be wrong if more than one active inputs are present.
4283 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4284 audio_source_t source = (adev->active_input == NULL) ?
4285 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4286
4287 audio_mode_t mode = adev->mode;
4288 audio_devices_t in_device = ((adev->active_input == NULL) ?
4289 AUDIO_DEVICE_NONE : adev->active_input->device)
4290 & ~AUDIO_DEVICE_BIT_IN;
4291 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4292 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4293 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4294 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4295 int str_bitwidth = (adev->active_input == NULL) ?
4296 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4297
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4298 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4299 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4300 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4301 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]4302 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4303 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4304 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4305 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4306 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4307 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4308 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4309 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4310 }
4311 }
4312
4313 if (snd_device != AUDIO_DEVICE_NONE)
4314 goto exit;
4315
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4316 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]4317 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4318 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4319 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4320 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4321 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4322 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4323 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4324 case TTY_MODE_FULL:
4325 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4326 break;
4327 case TTY_MODE_VCO:
4328 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4329 break;
4330 case TTY_MODE_HCO:
4331 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4332 break;
4333 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4334 ALOGE("%s: Invalid TTY mode (%#x)",
4335 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4336 }
4337 goto exit;
4338 }
4339 }
4340 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4341 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4342 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4343 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4344 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4345 my_data->fluence_type != FLUENCE_NONE &&
4346 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4347 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4348 adev->acdb_settings |= DMIC_FLAG;
4349 ALOGD("Selecting AANC, Fluence combo device");
4350 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4351 audio_extn_should_use_handset_anc(channel_count)) {
4352 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4353 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4354 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4355 (my_data->fluence_in_voice_call == false &&
4356 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4357 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4358 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4359 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4360 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4361 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4362 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4363 }
4364 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4365 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4366 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4367 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4368 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4369 if (adev->bt_wb_speech_enabled) {
4370 if (adev->bluetooth_nrec)
4371 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4372 else
4373 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4374 } else {
4375 if (adev->bluetooth_nrec)
4376 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4377 else
4378 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4379 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4380 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4381 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4382 (my_data->fluence_in_voice_call ||
4383 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4384 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4385 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4386 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4387 adev->acdb_settings |= QMIC_FLAG;
4388 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4389 } else {
4390 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4391 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4392 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4393 else
4394 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4395 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4396 if (audio_extn_hfp_is_active(adev))
4397 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4398 } else {
4399 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4400 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4401 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4402 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4403 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4404 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame^]4405 } else if (out_device &
4406 (AUDIO_DEVICE_OUT_USB_DEVICE |
4407 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4408 if (audio_extn_usb_is_capture_supported()) {
4409 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4410 }
4411 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4412 } else if (my_data->use_generic_handset == true && // system prop is enabled
4413 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4414 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4415 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4416 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4417 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4418 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4419 source == AUDIO_SOURCE_UNPROCESSED ||
4420 source == AUDIO_SOURCE_MIC)) {
4421 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4422 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4423 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4424 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4425 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4426
4427 if (str_bitwidth == 16) {
4428 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4429 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4430 (channel_count == 2))
4431 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4432 else
4433 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4434 }
4435 /*
4436 * for other bit widths
4437 */
4438 else {
4439 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4440 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4441 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4442 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4443 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4444 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4445 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4446 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4447 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4448 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4449 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4450 } else {
4451 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4452 }
4453 }
4454 }
4455 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4456 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4457 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4458 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4459 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4460 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4461 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4462 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4463 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4464 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4465 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4466 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4467 }
4468 platform_set_echo_reference(adev, true, out_device);
4469 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4470 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4471 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4472 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4473 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4474 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4475 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4476 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4477 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4478 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4479 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4480 if (snd_device == SND_DEVICE_NONE) {
4481 if (adev->active_input->enable_ns)
4482 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4483 else
4484 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4485 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame^]4486 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4487 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4488 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4489 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4490 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4491 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4492 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4493 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4494 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4495 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4496 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4497 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4498 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4499 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4500 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4501 } else {
4502 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4503 }
4504 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4505 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame^]4506 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4507 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4508 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4509 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4510 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4511 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4512 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4513 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4514 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4515 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4516 } else if (source == AUDIO_SOURCE_MIC) {
4517 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4518 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4519 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4520 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4521 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4522 (audio_extn_ffv_get_stream() == adev->active_input)) {
4523 snd_device = audio_extn_ffv_get_capture_snd_device();
4524 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4525 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4526 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4527 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4528 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4529 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4530 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4531 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4532 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4533 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4534 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4535 }
4536 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4537 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4538 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4539 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4540 } else if (source == AUDIO_SOURCE_DEFAULT) {
4541 goto exit;
4542 }
4543
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4544 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4545 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4546
4547 if (snd_device != SND_DEVICE_NONE) {
4548 goto exit;
4549 }
4550
4551 if (in_device != AUDIO_DEVICE_NONE &&
4552 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4553 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4554 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4555 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4556 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4557 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4558 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4559 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4560 else
4561 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4562 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4563 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4564 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4565 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4566 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4567 if (adev->bt_wb_speech_enabled) {
4568 if (adev->bluetooth_nrec)
4569 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4570 else
4571 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4572 } else {
4573 if (adev->bluetooth_nrec)
4574 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4575 else
4576 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4577 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4578 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4579 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4580 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4581 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4582 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4583 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4584 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame^]4585 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4586 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4587 } else {
4588 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4589 ALOGW("%s: Using default handset-mic", __func__);
4590 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4591 }
4592 } else {
4593 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4594 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4595 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4596 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4597 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4598 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4599 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4600 else
4601 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4602 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4603 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4604 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4605 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4606 if (adev->bt_wb_speech_enabled) {
4607 if (adev->bluetooth_nrec)
4608 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4609 else
4610 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4611 } else {
4612 if (adev->bluetooth_nrec)
4613 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4614 else
4615 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4616 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4617 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4618 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4619 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4620 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4621 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame^]4622 } else if (out_device &
4623 (AUDIO_DEVICE_OUT_USB_DEVICE |
4624 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4625 if (audio_extn_usb_is_capture_supported())
4626 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4627 else
4628 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4629 } else {
4630 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4631 ALOGW("%s: Using default handset-mic", __func__);
4632 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4633 }
4634 }
4635exit:
4636 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4637 return snd_device;
4638}
4639
4640int platform_set_hdmi_channels(void *platform, int channel_count)
4641{
4642 struct platform_data *my_data = (struct platform_data *)platform;
4643 struct audio_device *adev = my_data->adev;
4644 struct mixer_ctl *ctl;
4645 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4646 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4647 switch (channel_count) {
4648 case 8:
4649 channel_cnt_str = "Eight"; break;
4650 case 7:
4651 channel_cnt_str = "Seven"; break;
4652 case 6:
4653 channel_cnt_str = "Six"; break;
4654 case 5:
4655 channel_cnt_str = "Five"; break;
4656 case 4:
4657 channel_cnt_str = "Four"; break;
4658 case 3:
4659 channel_cnt_str = "Three"; break;
4660 default:
4661 channel_cnt_str = "Two"; break;
4662 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4663
4664 switch(my_data->ext_disp_type) {
4665 case EXT_DISPLAY_TYPE_HDMI:
4666 mixer_ctl_name = "HDMI_RX Channels";
4667 break;
4668 case EXT_DISPLAY_TYPE_DP:
4669 mixer_ctl_name = "Display Port RX Channels";
4670 break;
4671 default:
4672 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4673 return -EINVAL;
4674 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4675 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4676 if (!ctl) {
4677 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4678 __func__, mixer_ctl_name);
4679 return -EINVAL;
4680 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4681 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4682 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4683 return 0;
4684}
4685
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4686int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4687{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4688 int channel_count;
4689 int max_channels = 2;
4690 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4691 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4692 edid_audio_info *info = NULL;
4693 ret = platform_get_edid_info(platform);
4694 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4695
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4696 if(ret == 0 && info != NULL) {
4697 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4698 ALOGV("%s:format %d channel %d", __func__,
4699 info->audio_blocks_array[i].format_id,
4700 info->audio_blocks_array[i].channels);
4701 if (info->audio_blocks_array[i].format_id == LPCM) {
4702 channel_count = info->audio_blocks_array[i].channels;
4703 if (channel_count > max_channels) {
4704 max_channels = channel_count;
4705 }
4706 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4707 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4708 }
4709
4710 return max_channels;
4711}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4712
4713static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4714{
4715 int ret = 0;
4716 struct audio_device *adev = my_data->adev;
4717 struct mixer_ctl *ctl;
4718 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4719 long set_values[ ] = {0,
4720 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4721
4722 set_values[0] = state;
4723 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4724 if (!ctl) {
4725 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4726 __func__, mixer_ctl_name);
4727 ret = -EINVAL;
4728 } else {
4729 ALOGV("Setting slowtalk state: %d", state);
4730 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4731 my_data->slowtalk = state;
4732 }
4733
4734 if (my_data->csd != NULL) {
4735 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4736 if (ret < 0) {
4737 ALOGE("%s: csd_client_disable_device, failed, error %d",
4738 __func__, ret);
4739 }
4740 }
4741 return ret;
4742}
4743
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4744static int set_hd_voice(struct platform_data *my_data, bool state)
4745{
4746 struct audio_device *adev = my_data->adev;
4747 struct mixer_ctl *ctl;
4748 const char *mixer_ctl_name = "HD Voice Enable";
4749 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4750 long set_values[ ] = {0,
4751 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4752
4753 set_values[0] = state;
4754 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4755 if (!ctl) {
4756 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4757 __func__, mixer_ctl_name);
4758 ret = -EINVAL;
4759 } else {
4760 ALOGV("Setting HD Voice state: %d", state);
4761 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4762 my_data->hd_voice = state;
4763 }
4764
4765 return ret;
4766}
4767
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4768static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4769{
4770 int err;
4771 char value[64];
4772 int ret = 0;
4773
4774 if(parms == NULL || cal == NULL)
4775 return ret;
4776
4777 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4778 if (err >= 0) {
4779 str_parms_del(parms, "cal_persist");
4780 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4781 ret = ret | 0x1;
4782 }
4783 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4784 if (err >= 0) {
4785 str_parms_del(parms, "cal_apptype");
4786 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4787 ret = ret | 0x2;
4788 }
4789 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4790 if (err >= 0) {
4791 str_parms_del(parms, "cal_caltype");
4792 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4793 ret = ret | 0x4;
4794 }
4795 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4796 if (err >= 0) {
4797 str_parms_del(parms, "cal_samplerate");
4798 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4799 ret = ret | 0x8;
4800 }
4801 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4802 if (err >= 0) {
4803 str_parms_del(parms, "cal_devid");
4804 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4805 ret = ret | 0x10;
4806 }
4807 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4808 if (err >= 0) {
4809 str_parms_del(parms, "cal_snddevid");
4810 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4811 ret = ret | 0x20;
4812 }
4813 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4814 if (err >= 0) {
4815 str_parms_del(parms, "cal_topoid");
4816 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4817 ret = ret | 0x40;
4818 }
4819 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4820 if (err >= 0) {
4821 str_parms_del(parms, "cal_moduleid");
4822 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4823 ret = ret | 0x80;
4824 }
4825 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4826 if (err >= 0) {
4827 str_parms_del(parms, "cal_paramid");
4828 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4829 ret = ret | 0x100;
4830 }
4831 return ret;
4832}
4833
4834static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4835 struct platform_data *my_data = (struct platform_data *)platform;
4836 struct stream_out out;
4837 acdb_audio_cal_cfg_t cal;
4838 uint8_t *dptr = NULL;
4839 int32_t dlen;
4840 int err, ret;
4841 if(value == NULL || platform == NULL || parms == NULL) {
4842 ALOGE("[%s] received null pointer, failed",__func__);
4843 goto done_key_audcal;
4844 }
4845
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4846 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4847 /* parse audio calibration keys */
4848 ret = parse_audiocal_cfg(parms, &cal);
4849
4850 /* handle audio calibration data now */
4851 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4852 if (err >= 0) {
4853 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4854 dlen = strlen(value);
4855 if(dlen <= 0) {
4856 ALOGE("[%s] null data received",__func__);
4857 goto done_key_audcal;
4858 }
4859 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4860 if(dptr == NULL) {
4861 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4862 goto done_key_audcal;
4863 }
4864 dlen = b64decode(value, strlen(value), dptr);
4865 if(dlen<=0) {
4866 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4867 goto done_key_audcal;
4868 }
4869
4870 if(cal.dev_id) {
4871 if(audio_is_input_device(cal.dev_id)) {
4872 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4873 } else {
4874 out.devices = cal.dev_id;
4875 out.sample_rate = cal.sampling_rate;
4876 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4877 }
4878 }
4879 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4880 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4881 cal.snd_dev_id, cal.acdb_dev_id);
4882 if(cal.acdb_dev_id == -EINVAL) {
4883 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4884 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4885 goto done_key_audcal;
4886 }
4887 if(my_data->acdb_set_audio_cal) {
4888 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4889 }
4890 }
4891done_key_audcal:
4892 if(dptr != NULL)
4893 free(dptr);
4894}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4895int platform_set_parameters(void *platform, struct str_parms *parms)
4896{
4897 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4898 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4899 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4900 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4901 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4902 struct listnode *node;
4903 struct meta_key_list *key_info;
4904 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4905
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4906 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4907 if(!kv_pairs)
4908 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4909 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4910 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4911 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4912
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4913 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4914 if (err >= 0) {
4915 bool state = false;
4916 if (!strncmp("true", value, sizeof("true"))) {
4917 state = true;
4918 }
4919
4920 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4921 ret = platform_set_slowtalk(my_data, state);
4922 if (ret)
4923 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4924 }
4925
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4926 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4927 if (err >= 0) {
4928 bool state = false;
4929 if (!strncmp("true", value, sizeof("true"))) {
4930 state = true;
4931 }
4932
4933 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4934 if (my_data->hd_voice != state) {
4935 ret = set_hd_voice(my_data, state);
4936 if (ret)
4937 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4938 } else {
4939 ALOGV("%s: HD Voice already set to %d", __func__, state);
4940 }
4941 }
4942
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4943 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4944 value, sizeof(value));
4945 if (err >= 0) {
4946 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4947
4948 if (my_data->acdb_reload_vocvoltable == NULL) {
4949 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4950 } else if (!strcmp(value, "on")) {
4951 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4952 my_data->voice_feature_set = 1;
4953 }
4954 } else {
4955 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4956 my_data->voice_feature_set = 0;
4957 }
4958 }
4959 }
4960
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4961 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4962 value, sizeof(value));
4963 if (err >= 0) {
4964 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4965
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4966 if (my_data->acdb_reload_v2) {
4967 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4968 my_data->cvd_version, &my_data->acdb_meta_key_list);
4969 } else if (my_data->acdb_reload) {
4970 node = list_head(&my_data->acdb_meta_key_list);
4971 key_info = node_to_item(node, struct meta_key_list, list);
4972 key = key_info->cal_info.nKey;
4973 my_data->acdb_reload(value, my_data->snd_card_name,
4974 my_data->cvd_version, key);
4975 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4976 }
4977
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4978 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4979 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4980 if (err >= 0) {
4981 if (!strncmp("left", value, sizeof("left")))
4982 my_data->mono_speaker = SPKR_1;
4983 else if (!strncmp("right", value, sizeof("right")))
4984 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4985
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4986 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4987 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4988 }
4989
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4990#ifdef RECORD_PLAY_CONCURRENCY
4991 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4992 if (err >= 0) {
4993 if (!strncmp("true", value, sizeof("true"))) {
4994 ALOGD("setting record playback concurrency to true");
4995 my_data->rec_play_conc_set = true;
4996 } else {
4997 ALOGD("setting record playback concurrency to false");
4998 my_data->rec_play_conc_set = false;
4999 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5000 }
5001#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5002
5003 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5004 value, sizeof(value));
5005 if (err >= 0) {
5006 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5007 my_data->max_mic_count = atoi(value);
5008 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5009 }
5010
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5011 /* handle audio calibration parameters */
5012 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5013 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5014 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5015 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5016 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5017 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5018 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5019 ALOGV("%s: exit with code(%d)", __func__, ret);
5020 return ret;
5021}
5022
5023int platform_set_incall_recording_session_id(void *platform,
5024 uint32_t session_id, int rec_mode)
5025{
5026 int ret = 0;
5027 struct platform_data *my_data = (struct platform_data *)platform;
5028 struct audio_device *adev = my_data->adev;
5029 struct mixer_ctl *ctl;
5030 const char *mixer_ctl_name = "Voc VSID";
5031 int num_ctl_values;
5032 int i;
5033
5034 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5035 if (!ctl) {
5036 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5037 __func__, mixer_ctl_name);
5038 ret = -EINVAL;
5039 } else {
5040 num_ctl_values = mixer_ctl_get_num_values(ctl);
5041 for (i = 0; i < num_ctl_values; i++) {
5042 if (mixer_ctl_set_value(ctl, i, session_id)) {
5043 ALOGV("Error: invalid session_id: %x", session_id);
5044 ret = -EINVAL;
5045 break;
5046 }
5047 }
5048 }
5049
5050 if (my_data->csd != NULL) {
5051 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5052 if (ret < 0) {
5053 ALOGE("%s: csd_client_start_record failed, error %d",
5054 __func__, ret);
5055 }
5056 }
5057
5058 return ret;
5059}
5060
5061int platform_stop_incall_recording_usecase(void *platform)
5062{
5063 int ret = 0;
5064 struct platform_data *my_data = (struct platform_data *)platform;
5065
5066 if (my_data->csd != NULL) {
5067 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5068 if (ret < 0) {
5069 ALOGE("%s: csd_client_stop_record failed, error %d",
5070 __func__, ret);
5071 }
5072 }
5073
5074 return ret;
5075}
5076
5077int platform_start_incall_music_usecase(void *platform)
5078{
5079 int ret = 0;
5080 struct platform_data *my_data = (struct platform_data *)platform;
5081
5082 if (my_data->csd != NULL) {
5083 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5084 if (ret < 0) {
5085 ALOGE("%s: csd_client_start_playback failed, error %d",
5086 __func__, ret);
5087 }
5088 }
5089
5090 return ret;
5091}
5092
5093int platform_stop_incall_music_usecase(void *platform)
5094{
5095 int ret = 0;
5096 struct platform_data *my_data = (struct platform_data *)platform;
5097
5098 if (my_data->csd != NULL) {
5099 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5100 if (ret < 0) {
5101 ALOGE("%s: csd_client_stop_playback failed, error %d",
5102 __func__, ret);
5103 }
5104 }
5105
5106 return ret;
5107}
5108
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5109int platform_update_lch(void *platform, struct voice_session *session,
5110 enum voice_lch_mode lch_mode)
5111{
5112 int ret = 0;
5113 struct platform_data *my_data = (struct platform_data *)platform;
5114
5115 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5116 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5117 else
5118 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5119
5120 return ret;
5121}
5122
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5123static void get_audiocal(void *platform, void *keys, void *pReply) {
5124 struct platform_data *my_data = (struct platform_data *)platform;
5125 struct stream_out out;
5126 struct str_parms *query = (struct str_parms *)keys;
5127 struct str_parms *reply=(struct str_parms *)pReply;
5128 acdb_audio_cal_cfg_t cal;
5129 uint8_t *dptr = NULL;
5130 char value[512] = {0};
5131 char *rparms=NULL;
5132 int ret=0, err;
5133 uint32_t param_len;
5134
5135 if(query==NULL || platform==NULL || reply==NULL) {
5136 ALOGE("[%s] received null pointer",__func__);
5137 ret=-EINVAL;
5138 goto done;
5139 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5140
5141 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5142 /* parse audiocal configuration keys */
5143 ret = parse_audiocal_cfg(query, &cal);
5144 if(ret == 0) {
5145 /* No calibration keys found */
5146 goto done;
5147 }
5148 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5149 if (err >= 0) {
5150 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5151 } else {
5152 goto done;
5153 }
5154
5155 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5156 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5157 } else if(cal.dev_id) {
5158 out.devices = cal.dev_id;
5159 out.sample_rate = cal.sampling_rate;
5160 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5161 }
5162 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5163 if (cal.acdb_dev_id < 0) {
5164 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5165 __func__, cal.snd_dev_id);
5166 ret = -EINVAL;
5167 goto done_key_audcal;
5168 }
5169 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5170 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5171
5172 param_len = MAX_SET_CAL_BYTE_SIZE;
5173 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5174 if(dptr == NULL) {
5175 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5176 ret = -ENOMEM;
5177 goto done_key_audcal;
5178 }
5179 if (my_data->acdb_get_audio_cal != NULL) {
5180 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5181 if (ret == 0) {
5182 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5183 ret = -EINVAL;
5184 goto done_key_audcal;
5185 }
5186 /* Allocate memory for encoding */
5187 rparms = (char*)calloc((param_len*2), sizeof(char));
5188 if(rparms == NULL) {
5189 ALOGE("[%s] Memory allocation failed for size %d",
5190 __func__, param_len*2);
5191 ret = -ENOMEM;
5192 goto done_key_audcal;
5193 }
5194 if(cal.persist==0 && cal.module_id && cal.param_id) {
5195 err = b64encode(dptr+12, param_len-12, rparms);
5196 } else {
5197 err = b64encode(dptr, param_len, rparms);
5198 }
5199 if(err < 0) {
5200 ALOGE("[%s] failed to convert data to string", __func__);
5201 ret = -EINVAL;
5202 goto done_key_audcal;
5203 }
5204 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5205 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5206 }
5207 }
5208done_key_audcal:
5209 if(ret != 0) {
5210 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5211 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5212 }
5213done:
5214 if(dptr != NULL)
5215 free(dptr);
5216 if(rparms != NULL)
5217 free(rparms);
5218}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5219void platform_get_parameters(void *platform,
5220 struct str_parms *query,
5221 struct str_parms *reply)
5222{
5223 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5224 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5225 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5226 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5227 char propValue[PROPERTY_VALUE_MAX]={0};
5228 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5229
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5230 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5231 value, sizeof(value));
5232 if (ret >= 0) {
5233 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5234 my_data->slowtalk?"true":"false");
5235 }
5236
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5237 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5238 value, sizeof(value));
5239 if (ret >= 0) {
5240 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5241 my_data->hd_voice?"true":"false");
5242 }
5243
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5244 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5245 value, sizeof(value));
5246 if (ret >= 0) {
5247 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5248 strlcpy(value, "on", sizeof(value));
5249 } else {
5250 strlcpy(value, "off", sizeof(value));
5251 }
5252
5253 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5254 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5255 /* Handle audio calibration keys */
5256 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5257 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5258
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5259 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5260 value, sizeof(value));
5261 if (ret >= 0) {
5262 int isallowed = 1; /*true*/
5263
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5264 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5265 prop_playback_enabled = atoi(propValue) ||
5266 !strncmp("true", propValue, 4);
5267 }
5268
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5269 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5270 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5271 char *decoder_mime_type = value;
5272
5273 //check if unsupported mime type or not
5274 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5275 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5276 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5277 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5278 strlen(dsp_only_decoders_mime[i]))) {
5279 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5280 isallowed = 0;
5281 break;
5282 }
5283 }
5284 }
5285 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5286 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5287 }
5288
5289
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5290 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5291 kv_pairs = str_parms_to_str(reply);
5292 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5293 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5294}
5295
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5296unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5297{
5298 ALOGE("%s: Not implemented", __func__);
5299 return NULL;
5300}
5301
5302
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5303/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5304int64_t platform_render_latency(audio_usecase_t usecase)
5305{
5306 switch (usecase) {
5307 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5308 return DEEP_BUFFER_PLATFORM_DELAY;
5309 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5310 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5311 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5312 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5313 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5314 case USECASE_AUDIO_PLAYBACK_ULL:
5315 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5316 case USECASE_AUDIO_PLAYBACK_MMAP:
5317 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5318 default:
5319 return 0;
5320 }
5321}
5322
5323int platform_update_usecase_from_source(int source, int usecase)
5324{
5325 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5326 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5327 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5328 return usecase;
5329}
5330
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5331bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5332{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5333 bool needs_event = false;
5334
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5335 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5336 (snd_device < SND_DEVICE_IN_END) &&
5337 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5338 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5339 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5340 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5341 needs_event = true;
5342
5343 return needs_event;
5344}
5345
5346bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5347{
5348 bool needs_event = false;
5349
5350 switch(uc_id){
5351 /* concurrent playback usecases needs event */
5352 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5353 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5354 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5355 needs_event = true;
5356 break;
5357 /* concurrent playback in low latency allowed */
5358 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5359 break;
5360 /* concurrent playback FM needs event */
5361 case USECASE_AUDIO_PLAYBACK_FM:
5362 needs_event = true;
5363 break;
5364
5365 /* concurrent capture usecases, no event, capture handled by device
5366 * USECASE_AUDIO_RECORD:
5367 * USECASE_AUDIO_RECORD_COMPRESS:
5368 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5369
5370 * USECASE_VOICE_CALL:
5371 * USECASE_VOICE2_CALL:
5372 * USECASE_VOLTE_CALL:
5373 * USECASE_QCHAT_CALL:
5374 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5375 * USECASE_VOICEMMODE1_CALL:
5376 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5377 * USECASE_COMPRESS_VOIP_CALL:
5378 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5379 * USECASE_INCALL_REC_UPLINK:
5380 * USECASE_INCALL_REC_DOWNLINK:
5381 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5382 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5383 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5384 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5385 * USECASE_INCALL_MUSIC_UPLINK:
5386 * USECASE_INCALL_MUSIC_UPLINK2:
5387 * USECASE_AUDIO_SPKR_CALIB_RX:
5388 * USECASE_AUDIO_SPKR_CALIB_TX:
5389 */
5390 default:
5391 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5392 }
5393 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5394}
5395
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5396bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5397{
5398 bool needs_event = false;
5399
5400 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5401 (snd_device < SND_DEVICE_IN_END) &&
5402 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5403 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5404 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5405 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5406 needs_event = true;
5407
5408 return needs_event;
5409}
5410
5411bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5412{
5413 bool needs_event = false;
5414
5415 switch(uc_id){
5416 /* concurrent playback usecases needs event */
5417 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5418 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5419 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5420 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5421 needs_event = true;
5422 break;
5423 /* concurrent playback in low latency allowed */
5424 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5425 break;
5426 /* concurrent playback FM needs event */
5427 case USECASE_AUDIO_PLAYBACK_FM:
5428 needs_event = true;
5429 break;
5430
5431 /* concurrent capture usecases, no event, capture handled by device
5432 * USECASE_AUDIO_RECORD:
5433 * USECASE_AUDIO_RECORD_COMPRESS:
5434 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5435
5436 * USECASE_VOICE_CALL:
5437 * USECASE_VOICE2_CALL:
5438 * USECASE_VOLTE_CALL:
5439 * USECASE_QCHAT_CALL:
5440 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5441 * USECASE_VOICEMMODE1_CALL:
5442 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5443 * USECASE_COMPRESS_VOIP_CALL:
5444 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5445 * USECASE_INCALL_REC_UPLINK:
5446 * USECASE_INCALL_REC_DOWNLINK:
5447 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5448 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5449 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5450 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5451 * USECASE_INCALL_MUSIC_UPLINK:
5452 * USECASE_INCALL_MUSIC_UPLINK2:
5453 * USECASE_AUDIO_SPKR_CALIB_RX:
5454 * USECASE_AUDIO_SPKR_CALIB_TX:
5455 */
5456 default:
5457 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5458 }
5459 return needs_event;
5460}
5461
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5462/* Read offload buffer size from a property.
5463 * If value is not power of 2 round it to
5464 * power of 2.
5465 */
5466uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5467{
5468 char value[PROPERTY_VALUE_MAX] = {0};
5469 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5470 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5471 atoi(value)) {
5472 fragment_size = atoi(value) * 1024;
5473 }
5474
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5475 /* Use incoming offload buffer size if default buffer size is less */
5476 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5477 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5478 fragment_size,
5479 info->offload_buffer_size);
5480 fragment_size = info->offload_buffer_size;
5481 }
5482
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5483 if (info != NULL) {
5484 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5485 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5486 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5487 __func__, fragment_size);
5488 } else if (info->format == AUDIO_FORMAT_FLAC) {
5489 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5490 ALOGV("FLAC fragment size %d", fragment_size);
5491 } else if (info->format == AUDIO_FORMAT_DSD) {
5492 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5493 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5494 atoi(value))
5495 fragment_size = atoi(value) * 1024;
5496 ALOGV("DSD fragment size %d", fragment_size);
5497 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5498 }
5499
5500 fragment_size = ALIGN( fragment_size, 1024);
5501
5502 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5503 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5504 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5505 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5506 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5507 return fragment_size;
5508}
5509
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5510/*
5511 * return backend_idx on which voice call is active
5512 */
5513static int platform_get_voice_call_backend(struct audio_device* adev)
5514{
5515 struct audio_usecase *uc = NULL;
5516 struct listnode *node;
5517 snd_device_t out_snd_device = SND_DEVICE_NONE;
5518
5519 int backend_idx = -1;
5520
5521 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5522 list_for_each(node, &adev->usecase_list) {
5523 uc = node_to_item(node, struct audio_usecase, list);
5524 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5525 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5526 backend_idx = platform_get_backend_index(out_snd_device);
5527 break;
5528 }
5529 }
5530 }
5531 return backend_idx;
5532}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5533
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5534/*
5535 * configures afe with bit width and Sample Rate
5536 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5537static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5538 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5539{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5540 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5541 int backend_idx = DEFAULT_CODEC_BACKEND;
5542 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5543 unsigned int bit_width = backend_cfg.bit_width;
5544 unsigned int sample_rate = backend_cfg.sample_rate;
5545 unsigned int channels = backend_cfg.channels;
5546 audio_format_t format = backend_cfg.format;
5547 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5548 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5549
5550 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5551
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5552 /* Override the config params if client has already set them */
5553 adev_device_cfg_ptr += backend_idx;
5554 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5555 ALOGV("%s::: Updating with the config set by client "
5556 "bitwidth %d, samplerate %d, channels %d format %d",
5557 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5558 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5559 adev_device_cfg_ptr->dev_cfg_params.channels,
5560 adev_device_cfg_ptr->dev_cfg_params.format);
5561
5562 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5563 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5564 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5565 format = adev_device_cfg_ptr->dev_cfg_params.format;
5566 }
5567
5568 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5569 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5570 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5571
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5572 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5573 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5574
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5575 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5576 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5577 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5578 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5579 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5580 __func__,
5581 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5582 return -EINVAL;
5583 }
5584
5585 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5586 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5587 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5588 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5589 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5590 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5591 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5592 } else {
5593 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5594 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5595 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5596 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5597 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5598 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5599 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5600 }
5601
5602 /*
5603 * Backend sample rate configuration follows:
5604 * 16 bit playback - 48khz for streams at any valid sample rate
5605 * 24 bit playback - 48khz for stream sample rate less than 48khz
5606 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5607 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5608 * Upper limit is inclusive in the sample rate range.
5609 */
5610 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5611
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5612 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5613 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5614 (my_data->hifi_audio ||
5615 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5616 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5617 /*
5618 * sample rate update is needed only for hifi audio enabled platforms
5619 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5620 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5621 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5622
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5623 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5624 backend_idx == USB_AUDIO_TX_BACKEND) {
5625 switch (sample_rate) {
5626 case 32000:
5627 rate_str = "KHZ_32";
5628 break;
5629 case 8000:
5630 rate_str = "KHZ_8";
5631 break;
5632 case 11025:
5633 rate_str = "HZ_11P025";
5634 break;
5635 case 16000:
5636 rate_str = "KHZ_16";
5637 break;
5638 case 22050:
5639 rate_str = "KHZ_22P05";
5640 break;
5641 }
5642 }
5643
5644 if (rate_str == NULL) {
5645 switch (sample_rate) {
5646 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5647 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5648 rate_str = "KHZ_32";
5649 break;
5650 }
5651 case 48000:
5652 rate_str = "KHZ_48";
5653 break;
5654 case 44100:
5655 rate_str = "KHZ_44P1";
5656 break;
5657 case 64000:
5658 case 96000:
5659 rate_str = "KHZ_96";
5660 break;
5661 case 88200:
5662 rate_str = "KHZ_88P2";
5663 break;
5664 case 176400:
5665 rate_str = "KHZ_176P4";
5666 break;
5667 case 192000:
5668 rate_str = "KHZ_192";
5669 break;
5670 case 352800:
5671 rate_str = "KHZ_352P8";
5672 break;
5673 case 384000:
5674 rate_str = "KHZ_384";
5675 break;
5676 case 144000:
5677 if (passthrough_enabled) {
5678 rate_str = "KHZ_144";
5679 break;
5680 }
5681 default:
5682 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5683 break;
5684 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5685 }
5686
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5687 ctl = mixer_get_ctl_by_name(adev->mixer,
5688 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5689
5690 if (!ctl) {
5691 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5692 __func__,
5693 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5694 return -EINVAL;
5695 }
5696
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5697 ALOGD("%s:becf: afe: %s set to %s", __func__,
5698 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5699 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5700 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5701 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5702 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5703 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5704 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5705 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5706 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5707 char *channel_cnt_str = NULL;
5708
5709 switch (channels) {
5710 case 8:
5711 channel_cnt_str = "Eight"; break;
5712 case 7:
5713 channel_cnt_str = "Seven"; break;
5714 case 6:
5715 channel_cnt_str = "Six"; break;
5716 case 5:
5717 channel_cnt_str = "Five"; break;
5718 case 4:
5719 channel_cnt_str = "Four"; break;
5720 case 3:
5721 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5722 case 1:
5723 channel_cnt_str = "One"; break;
5724 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5725 default:
5726 channel_cnt_str = "Two"; break;
5727 }
5728
5729 ctl = mixer_get_ctl_by_name(adev->mixer,
5730 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5731 if (!ctl) {
5732 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5733 __func__,
5734 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5735 return -EINVAL;
5736 }
5737 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5738 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5739
5740 if (backend_idx == HDMI_RX_BACKEND)
5741 platform_set_edid_channels_configuration(adev->platform, channels);
5742
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5743 ALOGD("%s:becf: afe: %s set to %s", __func__,
5744 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5745 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5746 }
5747
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5748 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5749 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5750
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5751 if (backend_idx == HDMI_RX_BACKEND) {
5752 ext_disp_format = "HDMI RX Format";
5753 set_ext_disp_format = true;
5754 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5755 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5756 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5757 } else if (backend_idx == HDMI_TX_BACKEND) {
5758 ext_disp_format = "QUAT MI2S TX Format";
5759 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5760 } else {
5761 ALOGV("%s: Format doesnt have to be set", __func__);
5762 }
5763
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5764 format = format & AUDIO_FORMAT_MAIN_MASK;
5765 /* Set data format only if there is a change from PCM to compressed
5766 and vice versa */
5767 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5768 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5769 if (!ctl) {
5770 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5771 __func__, ext_disp_format);
5772 return -EINVAL;
5773 }
5774 if (format == AUDIO_FORMAT_PCM) {
5775 ALOGE("%s:MI2S data format LPCM", __func__);
5776 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5777 } else {
5778 ALOGE("%s:MI2S data format Compr", __func__);
5779 mixer_ctl_set_enum_by_string(ctl, "Compr");
5780 }
5781 my_data->current_backend_cfg[backend_idx].format = format;
5782 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5783 if (set_ext_disp_format) {
5784 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5785 if (!ctl) {
5786 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5787 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5788 return -EINVAL;
5789 }
5790
5791 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5792 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5793 mixer_ctl_set_enum_by_string(ctl, "Compr");
5794 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5795 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5796 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5797 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5798 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5799 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5800 return ret;
5801}
5802
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5803/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5804 * Get the backend configuration for current snd device
5805 */
5806int platform_get_codec_backend_cfg(struct audio_device* adev,
5807 snd_device_t snd_device,
5808 struct audio_backend_cfg *backend_cfg)
5809{
5810 int backend_idx = platform_get_backend_index(snd_device);
5811 struct platform_data *my_data = (struct platform_data *)adev->platform;
5812
5813 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5814 backend_cfg->sample_rate =
5815 my_data->current_backend_cfg[backend_idx].sample_rate;
5816 backend_cfg->channels =
5817 my_data->current_backend_cfg[backend_idx].channels;
5818 backend_cfg->format =
5819 my_data->current_backend_cfg[backend_idx].format;
5820
5821 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5822 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5823 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5824 backend_idx, platform_get_snd_device_name(snd_device));
5825
5826 return 0;
5827}
5828
5829
5830/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5831 *Validate the selected bit_width, sample_rate and channels using the edid
5832 *of the connected sink device.
5833 */
5834static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5835 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5836 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5837 struct audio_backend_cfg *hdmi_backend_cfg)
5838{
5839 unsigned int bit_width;
5840 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5841 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5842 struct platform_data *my_data = (struct platform_data *)adev->platform;
5843 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5844 bool passthrough_enabled = false;
5845
5846 bit_width = hdmi_backend_cfg->bit_width;
5847 sample_rate = hdmi_backend_cfg->sample_rate;
5848 channels = hdmi_backend_cfg->channels;
5849
5850
5851 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5852 ", usecase = %d", __func__, bit_width,
5853 sample_rate, channels, usecase->id);
5854
5855 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5856 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5857 passthrough_enabled = true;
5858 ALOGI("passthrough is enabled for this stream");
5859 }
5860
5861 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5862 // default backend
5863 if (!passthrough_enabled) {
5864
5865 max_supported_channels = platform_edid_get_max_channels(my_data);
5866
5867 //Check EDID info for supported samplerate
5868 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5869 //check to see if current BE sample rate is supported by EDID
5870 //else assign the highest sample rate supported by EDID
5871 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5872 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5873 else
5874 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5875 }
5876
5877 //Check EDID info for supported bit width
5878 if (!edid_is_supported_bps(edid_info,bit_width)) {
5879 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5880 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5881 }
5882
5883 if (channels > max_supported_channels)
5884 channels = max_supported_channels;
5885
5886 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5887 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5888 if (channels <= 0) {
5889 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5890 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5891 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5892 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5893 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5894 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5895 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5896 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5897 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5898 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5899 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5900 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5901
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5902 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5903 /* We force route so that the BE format can be set to Compr */
5904 }
5905
5906 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5907 "channels %d", __func__, passthrough_enabled , bit_width,
5908 sample_rate, channels);
5909
5910 hdmi_backend_cfg->bit_width = bit_width;
5911 hdmi_backend_cfg->sample_rate = sample_rate;
5912 hdmi_backend_cfg->channels = channels;
5913 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5914}
5915
5916/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5917 * goes through all the current usecases and picks the highest
5918 * bitwidth & samplerate
5919 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5920static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5921 struct audio_usecase* usecase,
5922 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5923 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5924{
5925 bool backend_change = false;
5926 struct listnode *node;
5927 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5928 char value[PROPERTY_VALUE_MAX] = {0};
5929 unsigned int bit_width;
5930 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5931 unsigned int channels;
5932 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5933 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5934 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5935 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5936 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5937 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5938 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5939
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5940 /*BT devices backend is not configured from HAL hence skip*/
5941 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5942 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5943 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5944 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5945 backend_change = false;
5946 return backend_change;
5947 }
5948
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5949 backend_idx = platform_get_backend_index(snd_device);
5950
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5951 bit_width = backend_cfg->bit_width;
5952 sample_rate = backend_cfg->sample_rate;
5953 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5954
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5955 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5956 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5957 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5958
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5959 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5960 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5961 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5962 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5963 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5964 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5965 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5966 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5967 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5968 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5969 } else {
5970 /*
5971 * The backend should be configured at highest bit width and/or
5972 * sample rate amongst all playback usecases.
5973 * If the selected sample rate and/or bit width differ with
5974 * current backend sample rate and/or bit width, then, we set the
5975 * backend re-configuration flag.
5976 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5977 * 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]5978 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5979 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5980 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5981 struct audio_usecase *uc;
5982 uc = node_to_item(node, struct audio_usecase, list);
5983 struct stream_out *out = (struct stream_out*) uc->stream.out;
5984 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5985 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5986
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5987 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5988 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5989 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5990 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5991 platform_get_snd_device_name(uc->out_snd_device));
5992
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5993 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5994 if (bit_width < out->bit_width)
5995 bit_width = out->bit_width;
5996 if (sample_rate < out->sample_rate)
5997 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5998 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5999 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6000 if (channels < out_channels)
6001 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6002 }
6003 }
6004 }
6005 }
6006
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6007 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6008 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6009 if (audio_is_true_native_stream_active(adev)) {
6010 if (check_hdset_combo_device(snd_device)) {
6011 /*
6012 * In true native mode Tasha has a limitation that one port at 44.1 khz
6013 * cannot drive both spkr and hdset, to simiplify the solution lets
6014 * move the AFE to 48khzwhen a ring tone selects combo device.
6015 * or if NATIVE playback is not enabled.
6016 */
6017 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6018 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6019 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6020 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6021 } else {
6022 /*
6023 * in single BE mode, if native audio playback
6024 * is active then it will take priority
6025 */
6026 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6027 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6028 __func__);
6029 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6030 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6031 /*
6032 * Map native sampling rates to upper limit range
6033 * if multiple of native sampling rates are not supported.
6034 * This check also indicates that this is not tavil codec
6035 * And 32bit/384kHz is only supported on tavil
6036 * Hence reset 32b/384kHz to 24b/192kHz.
6037 */
6038 switch (sample_rate) {
6039 case 44100:
6040 sample_rate = 48000;
6041 break;
6042 case 88200:
6043 sample_rate = 96000;
6044 break;
6045 case 176400:
6046 case 352800:
6047 case 384000:
6048 sample_rate = 192000;
6049 break;
6050 }
6051 if (bit_width > 24)
6052 bit_width = 24;
6053
6054 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6055 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6056 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6057 }
6058
6059 /*
6060 * Check if the device is speaker or handset,assumption handset shares
6061 * backend with speaker, and these devices are restricited to 48kHz.
6062 */
6063 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6064 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6065
6066 if (bit_width >= 24) {
6067 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6068 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6069 " value for this platform)", __func__, bit_width);
6070 }
6071
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6072 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6073 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6074 }
6075
6076 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6077 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6078 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6079 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6080 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6081 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6082 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6083 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6084
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6085 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6086 struct audio_backend_cfg hdmi_backend_cfg;
6087 hdmi_backend_cfg.bit_width = bit_width;
6088 hdmi_backend_cfg.sample_rate = sample_rate;
6089 hdmi_backend_cfg.channels = channels;
6090 hdmi_backend_cfg.passthrough_enabled = false;
6091
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6092 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6093 /* TODO: Instead have the validation against edid return the next best match*/
6094 if (bit_width > 24)
6095 hdmi_backend_cfg.bit_width = 24;
6096 if (sample_rate > 192000)
6097 hdmi_backend_cfg.sample_rate = 192000;
6098
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6099 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6100
6101 bit_width = hdmi_backend_cfg.bit_width;
6102 sample_rate = hdmi_backend_cfg.sample_rate;
6103 channels = hdmi_backend_cfg.channels;
6104 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6105
6106 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6107 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6108 }
6109
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6110 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6111 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6112 if (!strncmp("true", value, sizeof("true"))) {
6113 out = usecase->stream.out;
6114 if ((popcount(out->channel_mask) > 2) &&
6115 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6116 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6117 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6118 /* update out sample rate to reflect current backend sample rate */
6119 out->sample_rate = sample_rate;
6120 ALOGD("%s: MCH session defaulting sample rate to %d",
6121 __func__, sample_rate);
6122 }
6123 }
6124
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6125 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6126 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6127 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6128 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6129 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6130 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6131 }
6132
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6133 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6134 "sample rate: %d channels: %d", __func__, backend_idx,
6135 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6136 // Force routing if the expected bitwdith or samplerate
6137 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6138 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6139 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6140 passthrough_enabled || channels_updated) {
6141 backend_cfg->bit_width = bit_width;
6142 backend_cfg->sample_rate = sample_rate;
6143 backend_cfg->channels = channels;
6144 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6145 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6146 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6147 " new sample rate: %d new channels %d",__func__,
6148 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6149 }
6150
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6151 // Force routing if the client sends config params for this backend
6152 adev_device_cfg_ptr += backend_idx;
6153 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6154 ALOGV("%s: Codec backend needs to be updated as Client provided "
6155 "config params", __func__);
6156 backend_change = true;
6157 }
6158
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6159 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6160 SND_DEVICE_OUT_HEADPHONES_44_1) {
6161 if (sample_rate > 48000 ||
6162 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6163 ALOGV("%s: apply HPH HQ mode\n", __func__);
6164 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6165 } else {
6166 ALOGV("%s: apply HPH LP mode\n", __func__);
6167 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6168 }
6169 }
6170
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6171 return backend_change;
6172}
6173
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6174bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6175 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6176{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6177 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6178 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6179 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6180 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6181 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6182
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6183 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6184
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6185 if (usecase->type == TRANSCODE_LOOPBACK) {
6186 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6187 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6188 backend_cfg.format = usecase->stream.inout->out_config.format;
6189 backend_cfg.channels = audio_channel_count_from_out_mask(
6190 usecase->stream.inout->out_config.channel_mask);
6191 } else {
6192 backend_cfg.bit_width = usecase->stream.out->bit_width;
6193 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6194 backend_cfg.format = usecase->stream.out->format;
6195 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6196 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6197 /* enforce AFE bitwidth mode via backend_cfg */
6198 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6199 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6200 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6201
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6202 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6203 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6204
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6205 /* Set Backend sampling rate to 176.4 for DSD64 and
6206 * 352.8Khz for DSD128.
6207 * Set Bit Width to 16
6208 */
6209 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6210 backend_cfg.bit_width = 16;
6211 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6212 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6213 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6214 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6215 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6216 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6217 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6218 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6219 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6220
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6221 if (platform_split_snd_device(adev->platform, snd_device,
6222 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6223 new_snd_devices[0] = snd_device;
6224
6225 for (i = 0; i < num_devices; i++) {
6226 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6227 platform_get_snd_device_name(new_snd_devices[i]));
6228 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6229 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6230 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6231 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6232 if (!ret) {
6233 ret = true;
6234 } else {
6235 ret = false;
6236 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6237 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6238 }
6239
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6240 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6241}
6242
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6243/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6244 * goes through all the current usecases and picks the highest
6245 * bitwidth & samplerate
6246 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6247static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6248 int backend_idx,
6249 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6250{
6251 bool backend_change = false;
6252 unsigned int bit_width;
6253 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6254 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6255 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6256 struct platform_data *my_data = (struct platform_data *)adev->platform;
6257
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6258 bit_width = backend_cfg->bit_width;
6259 sample_rate = backend_cfg->sample_rate;
6260 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6261 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6262
6263 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6264 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6265 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6266
6267 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6268 // default backend
6269 // force routing is not required here, caller will do it anyway
6270 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6271 (!is_external_codec)) {
6272 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6273 __func__);
6274 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6275 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6276 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6277 } else {
6278 struct listnode *node;
6279 struct audio_usecase *uc = NULL;
6280 unsigned int uc_channels = 0;
6281 struct stream_in *in = NULL;
6282 /* update cfg against other existing capture usecases on same backend */
6283 list_for_each(node, &adev->usecase_list) {
6284 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6285 in = (struct stream_in *) uc->stream.in;
6286 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6287 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6288 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6289
6290 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6291 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6292 in->bit_width, uc_channels,
6293 platform_get_snd_device_name(uc->in_snd_device));
6294
6295 if (sample_rate < in->sample_rate)
6296 sample_rate = in->sample_rate;
6297 if (bit_width < in->bit_width)
6298 bit_width = in->bit_width;
6299 if (channels < uc_channels)
6300 channels = uc_channels;
6301 }
6302 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6303 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6304 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6305 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6306 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6307 __func__, bit_width, sample_rate, channels);
6308 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6309
6310 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6311 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6312 // Force routing if the expected bitwdith or samplerate
6313 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6314 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6315 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6316 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6317 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6318 backend_cfg->bit_width = bit_width;
6319 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6320 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6321 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6322 backend_change = true;
6323 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6324 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6325 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6326 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6327 }
6328
6329 return backend_change;
6330}
6331
6332bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6333 struct audio_usecase *usecase, snd_device_t snd_device)
6334{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6335 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6336 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6337 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6338
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6339 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6340
6341 if (usecase->type == TRANSCODE_LOOPBACK) {
6342 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6343 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6344 backend_cfg.format = usecase->stream.inout->in_config.format;
6345 backend_cfg.channels = audio_channel_count_from_out_mask(
6346 usecase->stream.inout->in_config.channel_mask);
6347 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6348 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6349 backend_cfg.bit_width= usecase->stream.in->bit_width;
6350 backend_cfg.format= usecase->stream.in->format;
6351 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6352 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6353 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6354 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6355 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6356 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6357 }
6358
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6359 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6360 ", backend_idx %d usecase = %d device (%s)", __func__,
6361 backend_cfg.bit_width,
6362 backend_cfg.sample_rate,
6363 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6364 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6365 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6366 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6367 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6368 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6369 ret = platform_set_codec_backend_cfg(adev, snd_device,
6370 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6371 if(!ret)
6372 return true;
6373 }
6374
6375 return false;
6376}
6377
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6378int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6379 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6380{
6381 int ret = 0;
6382
6383 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6384 ALOGE("%s: Invalid snd_device = %d",
6385 __func__, device);
6386 ret = -EINVAL;
6387 goto done;
6388 }
6389
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6390 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6391 platform_get_snd_device_name(device),
6392 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6393 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6394
6395 if (backend_tag != NULL ) {
6396 if (backend_tag_table[device]) {
6397 free(backend_tag_table[device]);
6398 }
6399 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6400 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6401
6402 if (hw_interface != NULL) {
6403 if (hw_interface_table[device])
6404 free(hw_interface_table[device]);
6405
6406 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6407 hw_interface_table[device] = strdup(hw_interface);
6408 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6409done:
6410 return ret;
6411}
6412
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6413const char *platform_get_snd_device_backend_interface(snd_device_t device)
6414{
6415 const char *hw_interface_name = NULL;
6416
6417 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6418 ALOGE("%s: Invalid snd_device = %d",
6419 __func__, device);
6420 goto done;
6421 }
6422
6423 /* Get string value of necessary backend for device */
6424 hw_interface_name = hw_interface_table[device];
6425 if (hw_interface_name == NULL)
6426 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6427 else
6428 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6429done:
6430 return hw_interface_name;
6431}
6432
6433
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6434int platform_get_snd_device_backend_index(snd_device_t device)
6435{
6436 int i, be_dai_id;
6437 const char * hw_interface_name = NULL;
6438
6439 ALOGV("%s: enter with device %s\n",
6440 __func__, platform_get_snd_device_name(device));
6441
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6442 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6443 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6444 be_dai_id = -EINVAL;
6445 goto done;
6446 }
6447
6448 /* Get string value of necessary backend for device */
6449 hw_interface_name = hw_interface_table[device];
6450 if (hw_interface_name == NULL) {
6451 ALOGE("%s: no hw_interface set for device %s\n",
6452 __func__, platform_get_snd_device_name(device));
6453 be_dai_id = -EINVAL;
6454 goto done;
6455 }
6456
6457 /* Check if be dai name table was retrieved successfully */
6458 if (be_dai_name_table == NULL) {
6459 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6460 be_dai_id = -EFAULT;
6461 goto done;
6462 }
6463
6464 /* Get backend ID for device specified */
6465 for (i = 0; i < max_be_dai_names; i++) {
6466 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6467 be_dai_id = be_dai_name_table[i].be_id;
6468 goto done;
6469 }
6470 }
6471 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6472 be_dai_id = -EINVAL;
6473 goto done;
6474
6475done:
6476 return be_dai_id;
6477}
6478
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6479int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6480{
6481 int ret = 0;
6482 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6483 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6484 ret = -EINVAL;
6485 goto done;
6486 }
6487
6488 if ((type != 0) && (type != 1)) {
6489 ALOGE("%s: invalid usecase type", __func__);
6490 ret = -EINVAL;
6491 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6492 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6493 pcm_device_table[usecase][type] = pcm_id;
6494done:
6495 return ret;
6496}
6497
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6498void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6499{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6500 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6501 *length = msm_be_id_array_len;
6502}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6503
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6504int platform_set_stream_pan_scale_params(void *platform,
6505 int snd_id,
6506 struct mix_matrix_params mm_params)
6507{
6508 struct platform_data *my_data = (struct platform_data *)platform;
6509 struct audio_device *adev = my_data->adev;
6510 struct mixer_ctl *ctl = NULL;
6511 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6512 int ret = 0;
6513 int iter_i = 0;
6514 int iter_j = 0;
6515 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6516 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6517
6518 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6519 "Audio Stream %d Pan Scale Control", snd_id);
6520 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6521
6522 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6523 if (!ctl) {
6524 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6525 __func__, mixer_ctl_name);
6526 ret = -EINVAL;
6527 goto end;
6528 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6529 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6530 if (!pan_scale_data) {
6531 ret = -ENOMEM;
6532 goto end;
6533 }
6534 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6535 sizeof(mm_params.num_output_channels));
6536 length += sizeof(mm_params.num_output_channels);
6537 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6538 sizeof(mm_params.num_input_channels));
6539 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6540
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6541 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6542 sizeof(mm_params.has_output_channel_map));
6543 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6544 if (mm_params.has_output_channel_map &&
6545 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6546 mm_params.num_output_channels > 0) {
6547 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6548 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6549 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6550 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6551 ret = -EINVAL;
6552 goto end;
6553 }
6554
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6555 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6556 sizeof(mm_params.has_input_channel_map));
6557 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6558 if (mm_params.has_input_channel_map &&
6559 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6560 mm_params.num_input_channels > 0) {
6561 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6562 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6563 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6564 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6565 ret = -EINVAL;
6566 goto end;
6567 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6568 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6569 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6570 if (mm_params.has_mixer_coeffs)
6571 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6572 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6573 memcpy(&pan_scale_data[length],
6574 &mm_params.mixer_coeffs[iter_i][iter_j],
6575 (sizeof(mm_params.mixer_coeffs[0][0])));
6576 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6577 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6578
6579 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6580end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6581 if (pan_scale_data)
6582 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6583 return ret;
6584}
6585
6586int platform_set_stream_downmix_params(void *platform,
6587 int snd_id,
6588 snd_device_t snd_device,
6589 struct mix_matrix_params mm_params)
6590{
6591 struct platform_data *my_data = (struct platform_data *)platform;
6592 struct audio_device *adev = my_data->adev;
6593 struct mixer_ctl *ctl;
6594 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6595 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6596 int ret = 0;
6597 int iter_i = 0;
6598 int iter_j = 0;
6599 int length = 0;
6600 int be_idx = 0;
6601
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6602 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6603 "Audio Device %d Downmix Control", snd_id);
6604 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6605
6606 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6607 if (!ctl) {
6608 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6609 __func__, mixer_ctl_name);
6610 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6611 }
6612
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6613 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6614 if (!downmix_param_data) {
6615 ret = -ENOMEM;
6616 goto end;
6617 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6618 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6619 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6620 length += sizeof(be_idx);
6621 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6622 sizeof(mm_params.num_output_channels));
6623 length += sizeof(mm_params.num_output_channels);
6624 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6625 sizeof(mm_params.num_input_channels));
6626 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6627
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6628 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6629 sizeof(mm_params.has_output_channel_map));
6630 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6631 if (mm_params.has_output_channel_map &&
6632 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6633 mm_params.num_output_channels > 0) {
6634 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6635 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6636 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6637 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6638 ret = -EINVAL;
6639 goto end;
6640 }
6641
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6642 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6643 sizeof(mm_params.has_input_channel_map));
6644 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6645 if (mm_params.has_input_channel_map &&
6646 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6647 mm_params.num_input_channels > 0) {
6648 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6649 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6650 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6651 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6652 ret = -EINVAL;
6653 goto end;
6654 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6655 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6656 sizeof(mm_params.has_mixer_coeffs));
6657 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6658 if (mm_params.has_mixer_coeffs)
6659 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6660 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6661 memcpy((uint32_t *) &downmix_param_data[length],
6662 &mm_params.mixer_coeffs[iter_i][iter_j],
6663 (sizeof(mm_params.mixer_coeffs[0][0])));
6664 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6665 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6666
6667 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6668end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6669 if (downmix_param_data)
6670 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6671 return ret;
6672}
6673
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6674int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6675 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6676{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6677 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6678 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6679
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6680 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6681 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6682 if (*input_channel_map) {
6683 for (i = 0; i < channels; i++) {
6684 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6685 channel_map[i] = *input_channel_map;
6686 input_channel_map++;
6687 }
6688 } else {
6689 /* Following are all most common standard WAV channel layouts
6690 overridden by channel mask if its allowed and different */
6691 switch (channels) {
6692 case 1:
6693 /* AUDIO_CHANNEL_OUT_MONO */
6694 channel_map[0] = PCM_CHANNEL_FC;
6695 break;
6696 case 2:
6697 /* AUDIO_CHANNEL_OUT_STEREO */
6698 channel_map[0] = PCM_CHANNEL_FL;
6699 channel_map[1] = PCM_CHANNEL_FR;
6700 break;
6701 case 3:
6702 /* AUDIO_CHANNEL_OUT_2POINT1 */
6703 channel_map[0] = PCM_CHANNEL_FL;
6704 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6705 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6706 break;
6707 case 4:
6708 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6709 channel_map[0] = PCM_CHANNEL_FL;
6710 channel_map[1] = PCM_CHANNEL_FR;
6711 channel_map[2] = PCM_CHANNEL_LS;
6712 channel_map[3] = PCM_CHANNEL_RS;
6713 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6714 channel_map[2] = PCM_CHANNEL_LB;
6715 channel_map[3] = PCM_CHANNEL_RB;
6716 }
6717 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6718 channel_map[2] = PCM_CHANNEL_FC;
6719 channel_map[3] = PCM_CHANNEL_CS;
6720 }
6721 break;
6722 case 5:
6723 /* AUDIO_CHANNEL_OUT_PENTA */
6724 channel_map[0] = PCM_CHANNEL_FL;
6725 channel_map[1] = PCM_CHANNEL_FR;
6726 channel_map[2] = PCM_CHANNEL_FC;
6727 channel_map[3] = PCM_CHANNEL_LB;
6728 channel_map[4] = PCM_CHANNEL_RB;
6729 break;
6730 case 6:
6731 /* AUDIO_CHANNEL_OUT_5POINT1 */
6732 channel_map[0] = PCM_CHANNEL_FL;
6733 channel_map[1] = PCM_CHANNEL_FR;
6734 channel_map[2] = PCM_CHANNEL_FC;
6735 channel_map[3] = PCM_CHANNEL_LFE;
6736 channel_map[4] = PCM_CHANNEL_LB;
6737 channel_map[5] = PCM_CHANNEL_RB;
6738 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6739 channel_map[4] = PCM_CHANNEL_LS;
6740 channel_map[5] = PCM_CHANNEL_RS;
6741 }
6742 break;
6743 case 7:
6744 /* AUDIO_CHANNEL_OUT_6POINT1 */
6745 channel_map[0] = PCM_CHANNEL_FL;
6746 channel_map[1] = PCM_CHANNEL_FR;
6747 channel_map[2] = PCM_CHANNEL_FC;
6748 channel_map[3] = PCM_CHANNEL_LFE;
6749 channel_map[4] = PCM_CHANNEL_LB;
6750 channel_map[5] = PCM_CHANNEL_RB;
6751 channel_map[6] = PCM_CHANNEL_CS;
6752 break;
6753 case 8:
6754 /* AUDIO_CHANNEL_OUT_7POINT1 */
6755 channel_map[0] = PCM_CHANNEL_FL;
6756 channel_map[1] = PCM_CHANNEL_FR;
6757 channel_map[2] = PCM_CHANNEL_FC;
6758 channel_map[3] = PCM_CHANNEL_LFE;
6759 channel_map[4] = PCM_CHANNEL_LB;
6760 channel_map[5] = PCM_CHANNEL_RB;
6761 channel_map[6] = PCM_CHANNEL_LS;
6762 channel_map[7] = PCM_CHANNEL_RS;
6763 break;
6764 default:
6765 ALOGE("unsupported channels %d for setting channel map", channels);
6766 return -1;
6767 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6768 }
6769 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6770 return ret;
6771}
6772
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6773void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6774 unsigned int stream_sr, int* sample_rate)
6775{
6776 struct platform_data* my_data = (struct platform_data *)platform;
6777 int backend_idx = platform_get_backend_index(snd_device);
6778 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6779 /*Check if device SR is multiple of 8K or 11.025 Khz
6780 *check if the stream SR is multiple of same base, if not set
6781 *copp sample rate equal to device sample rate.
6782 */
6783 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6784 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6785 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6786 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6787 *sample_rate = device_sr;
6788 } else
6789 *sample_rate = stream_sr;
6790
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6791 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6792 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6793
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6794 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6795, *sample_rate);
6796
6797}
6798
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6799int platform_get_edid_info(void *platform)
6800{
6801 struct platform_data *my_data = (struct platform_data *)platform;
6802 struct audio_device *adev = my_data->adev;
6803 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6804 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6805 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6806 struct mixer_ctl *ctl;
6807 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6808 edid_audio_info *info;
6809
6810 if (my_data->edid_valid) {
6811 /* use cached edid */
6812 return 0;
6813 }
6814
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6815 switch(my_data->ext_disp_type) {
6816 case EXT_DISPLAY_TYPE_HDMI:
6817 mix_ctl_name = "HDMI EDID";
6818 break;
6819 case EXT_DISPLAY_TYPE_DP:
6820 mix_ctl_name = "Display Port EDID";
6821 break;
6822 default:
6823 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6824 return -EINVAL;
6825 }
6826
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6827 if (my_data->edid_info == NULL) {
6828 my_data->edid_info =
6829 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6830 }
6831
6832 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6833 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6834 if (!ctl) {
6835 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6836 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6837 goto fail;
6838 }
6839
6840 mixer_ctl_update(ctl);
6841
6842 count = mixer_ctl_get_num_values(ctl);
6843
6844 /* Read SAD blocks, clamping the maximum size for safety */
6845 if (count > (int)sizeof(block))
6846 count = (int)sizeof(block);
6847
6848 ret = mixer_ctl_get_array(ctl, block, count);
6849 if (ret != 0) {
6850 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6851 goto fail;
6852 }
6853 edid_data[0] = count;
6854 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6855
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6856 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6857 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6858 goto fail;
6859 }
6860 my_data->edid_valid = true;
6861 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6862fail:
6863 if (my_data->edid_info) {
6864 free(my_data->edid_info);
6865 my_data->edid_info = NULL;
6866 my_data->edid_valid = false;
6867 }
6868 ALOGE("%s: return -EINVAL", __func__);
6869 return -EINVAL;
6870}
6871
6872
6873int platform_set_channel_allocation(void *platform, int channel_alloc)
6874{
6875 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6876 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6877 int ret;
6878 struct platform_data *my_data = (struct platform_data *)platform;
6879 struct audio_device *adev = my_data->adev;
6880
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6881 switch(my_data->ext_disp_type) {
6882 case EXT_DISPLAY_TYPE_HDMI:
6883 mixer_ctl_name = "HDMI RX CA";
6884 break;
6885 case EXT_DISPLAY_TYPE_DP:
6886 mixer_ctl_name = "Display Port RX CA";
6887 break;
6888 default:
6889 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6890 return -EINVAL;
6891 }
6892
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6893 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6894 if (!ctl) {
6895 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6896 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6897 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6898 }
6899 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6900 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6901
6902 if (ret < 0) {
6903 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6904 }
6905
6906 return ret;
6907}
6908
6909int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6910{
6911 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6912 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]6913 int ret;
6914 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6915 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6916 struct platform_data *my_data = (struct platform_data *)platform;
6917 struct audio_device *adev = my_data->adev;
6918 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6919 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6920 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6921 return -EINVAL;
6922 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6923
6924 /*
6925 * If snd_id is greater than 0, stream channel mapping
6926 * If snd_id is below 0, typically -1, device channel mapping
6927 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6928 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6929 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6930 } else {
6931 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6932 }
6933
6934 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6935
6936 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6937 if (!ctl) {
6938 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6939 __func__, mixer_ctl_name);
6940 return -EINVAL;
6941 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6942 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6943 set_values[i] = ch_map[i];
6944 }
6945
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6946 ALOGD("%s: set mapping(%ld %ld %ld %ld %ld %ld %ld %d) for channel:%d", __func__,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6947 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6948 set_values[5], set_values[6], set_values[7], ch_count);
6949
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6950 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6951 if (ret < 0) {
6952 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6953 __func__, ret, ch_count);
6954 }
6955 return ret;
6956}
6957
6958unsigned char platform_map_to_edid_format(int audio_format)
6959{
6960 unsigned char format;
6961 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6962 case AUDIO_FORMAT_AC3:
6963 ALOGV("%s: AC3", __func__);
6964 format = AC3;
6965 break;
6966 case AUDIO_FORMAT_AAC:
6967 ALOGV("%s:AAC", __func__);
6968 format = AAC;
6969 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6970 case AUDIO_FORMAT_AAC_ADTS:
6971 ALOGV("%s:AAC_ADTS", __func__);
6972 format = AAC;
6973 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6974 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6975 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6976 ALOGV("%s:E_AC3", __func__);
6977 format = DOLBY_DIGITAL_PLUS;
6978 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6979 case AUDIO_FORMAT_DOLBY_TRUEHD:
6980 ALOGV("%s:MAT", __func__);
6981 format = MAT;
6982 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6983 case AUDIO_FORMAT_DTS:
6984 ALOGV("%s:DTS", __func__);
6985 format = DTS;
6986 break;
6987 case AUDIO_FORMAT_DTS_HD:
6988 ALOGV("%s:DTS_HD", __func__);
6989 format = DTS_HD;
6990 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6991 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6992 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6993 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6994 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6995 format = LPCM;
6996 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6997 case AUDIO_FORMAT_IEC61937:
6998 ALOGV("%s:IEC61937", __func__);
6999 format = 0;
7000 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7001 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7002 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7003 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7004 break;
7005 }
7006 return format;
7007}
7008
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7009void platform_reset_edid_info(void *platform) {
7010
7011 ALOGV("%s:", __func__);
7012 struct platform_data *my_data = (struct platform_data *)platform;
7013 if (my_data->edid_info) {
7014 ALOGV("%s :free edid", __func__);
7015 free(my_data->edid_info);
7016 my_data->edid_info = NULL;
7017 }
7018}
7019
7020bool platform_is_edid_supported_format(void *platform, int format)
7021{
7022 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7023 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7024 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7025 unsigned char format_id = platform_map_to_edid_format(format);
7026
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7027 if (format == AUDIO_FORMAT_IEC61937)
7028 return true;
7029
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7030 if (format_id <= 0) {
7031 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7032 return false;
7033 }
7034
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7035 ret = platform_get_edid_info(platform);
7036 info = (edid_audio_info *)my_data->edid_info;
7037 if (ret == 0 && info != NULL) {
7038 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7039 /*
7040 * To check
7041 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7042 * & DOLBY_DIGITAL_PLUS
7043 */
7044 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7045 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7046 __func__, format);
7047 return true;
7048 }
7049 }
7050 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7051 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7052 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7053 return false;
7054}
7055
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7056bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7057{
7058 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7059 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7060 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7061
7062 ret = platform_get_edid_info(platform);
7063 info = (edid_audio_info *)my_data->edid_info;
7064 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7065 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7066 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7067
7068 return false;
7069}
7070
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7071int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7072
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7073 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7074 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7075 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7076 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7077 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7078 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7079 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7080
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7081 ret = platform_get_edid_info(platform);
7082 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7083 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7084 if(ret == 0 && info != NULL) {
7085 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7086
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7087 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7088 __func__);
7089 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7090 if (info->audio_blocks_array[i].format_id == LPCM &&
7091 info->audio_blocks_array[i].channels > channel_count &&
7092 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7093 channel_count = info->audio_blocks_array[i].channels;
7094 }
7095 }
7096 ALOGV("%s:channel_count:%d", __func__, channel_count);
7097 /*
7098 * Channel map is set for supported hdmi max channel count even
7099 * though the input channel count set on adm is less than or equal to
7100 * max supported channel count
7101 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7102 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7103 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7104 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7105 } else {
7106 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7107 }
7108
7109 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7110 ALOGV("%s:: Setting client selected CA %d", __func__,
7111 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7112 platform_set_channel_allocation(platform,
7113 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7114 } else {
7115 platform_set_channel_allocation(platform, info->channel_allocation);
7116 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7117 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7118 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7119 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7120 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7121 } else {
7122 default_channelMap[0] = PCM_CHANNEL_FL;
7123 default_channelMap[1] = PCM_CHANNEL_FR;
7124 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7125 platform_set_channel_map(platform,2,default_channelMap,-1);
7126 platform_set_channel_allocation(platform,0);
7127 }
7128 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7129
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7130 return 0;
7131}
7132
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7133void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7134{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7135 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7136}
7137
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7138void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7139{
7140 struct platform_data *my_data = (struct platform_data *)platform;
7141 struct audio_device *adev = my_data->adev;
7142 struct audio_backend_cfg backend_cfg;
7143 int backend_idx;
7144
7145 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7146 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7147 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7148 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7149 backend_cfg.passthrough_enabled = false;
7150
7151 backend_idx = platform_get_backend_index(snd_device);
7152 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7153 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7154 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7155 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7156 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7157}
7158
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7159void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7160{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7161 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7162 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7163 struct audio_device *adev = my_data->adev;
7164 struct audio_backend_cfg backend_cfg;
7165 int backend_idx;
7166 snd_device_t snd_device;
7167
7168 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7169 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7170 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7171 backend_cfg.format = 0;
7172 backend_cfg.passthrough_enabled = false;
7173
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7174 my_data->edid_valid = false;
7175 if (my_data->edid_info) {
7176 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7177 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7178
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7179 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7180 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7181 backend_idx = HDMI_RX_BACKEND;
7182 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7183 } else {
7184 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7185 backend_idx = DISP_PORT_RX_BACKEND;
7186 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7187 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7188 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7189 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7190 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7191 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7192 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7193}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7194
7195int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7196 const char *mixer_val)
7197{
7198 struct audio_device *adev = out->dev;
7199 struct mixer_ctl *ctl = NULL;
7200 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7201 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7202 if (!ctl) {
7203 ALOGE("%s: could not get ctl for mixer cmd - %s",
7204 __func__, mixer_ctl_name);
7205 return -EINVAL;
7206 }
7207
7208 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7209}
7210
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7211int platform_set_device_params(struct stream_out *out, int param, int value)
7212{
7213 struct audio_device *adev = out->dev;
7214 struct mixer_ctl *ctl;
7215 char *mixer_ctl_name = "Device PP Params";
7216 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7217 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7218
7219 set_values[0] = param;
7220 set_values[1] = value;
7221
7222 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7223 if (!ctl) {
7224 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7225 __func__, mixer_ctl_name);
7226 ret = -EINVAL;
7227 goto end;
7228 }
7229
7230 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7231 __func__,param, value, mixer_ctl_name);
7232 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7233
7234end:
7235 return ret;
7236}
7237
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7238int platform_get_subsys_image_name(char *buf)
7239{
7240 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7241 return 0;
7242}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7243
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7244/*
7245 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7246 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7247 * The audio interface for a particular input device need to be added in
7248 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7249 */
7250struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7251 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7252 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7253};
7254
7255int audio_device_to_interface_table_len =
7256 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7257
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7258int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7259 const char *intf_name,
7260 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7261{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7262 int ret = 0;
7263 int i;
7264
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7265 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7266 ALOGE("%s: Invalid input", __func__);
7267
7268 ret = -EINVAL;
7269 goto done;
7270 }
7271
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7272 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7273 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7274
7275 size_t device_name_len = strlen(device_name);
7276 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7277 char* name = audio_device_to_interface_table[i].device_name;
7278 size_t name_len = strlen(name);
7279 if ((name_len == device_name_len) &&
7280 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7281 if (is_external_codec &&
7282 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7283 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7284 __func__, device_name, intf_name);
7285
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7286 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7287 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7288 } else if (!is_external_codec &&
7289 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7290 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7291 __func__, device_name, intf_name);
7292
7293 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7294 sizeof(audio_device_to_interface_table[i].interface_name));
7295 } else
7296 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7297 goto done;
7298 }
7299 }
7300 ALOGE("%s: Could not find matching device name %s",
7301 __func__, device_name);
7302
7303 ret = -EINVAL;
7304
7305done:
7306 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7307}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7308
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7309int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7310{
7311 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7312 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7313
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7314 /*
7315 * wsa analog mode is decided based on the sound card name
7316 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7317 snd_card_name = mixer_get_name(adev_h->mixer);
7318 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7319 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7320 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7321 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
7322 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7323 return 1;
7324 else
7325 return 0;
7326}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7327
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7328static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7329{
7330 bool ret = false;
7331
7332 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7333 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7334 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7335 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7336 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7337 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7338 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7339 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7340 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7341 ret = true;
7342 }
7343 return ret;
7344}
7345
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7346bool platform_send_gain_dep_cal(void *platform,
7347 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7348{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7349 bool ret_val = false;
7350 struct platform_data *my_data = (struct platform_data *)platform;
7351 struct audio_device *adev = my_data->adev;
7352 int acdb_dev_id, app_type;
7353 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7354 int mode = CAL_MODE_RTAC;
7355 struct listnode *node;
7356 struct audio_usecase *usecase;
7357
7358 if (my_data->acdb_send_gain_dep_cal == NULL) {
7359 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7360 return ret_val;
7361 }
7362
7363 if (!voice_is_in_call(adev)) {
7364 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7365 __func__, level);
7366
7367 // find the current active sound device
7368 list_for_each(node, &adev->usecase_list) {
7369 usecase = node_to_item(node, struct audio_usecase, list);
7370
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7371 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7372 int new_snd_device[2] = {0};
7373 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7374
7375 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7376 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7377 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7378
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7379 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7380 &num_devices, new_snd_device) < 0)
7381 new_snd_device[0] = usecase->out_snd_device;
7382
7383 for (i = 0; i < num_devices; i++)
7384 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7385 if (audio_extn_spkr_prot_is_enabled())
7386 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7387 else
7388 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7389 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7390
7391 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7392 acdb_dev_type, mode, level)) {
7393 // set ret_val true if at least one calibration is set successfully
7394 ret_val = true;
7395 } else {
7396 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7397 }
7398 } else {
7399 ALOGW("%s: Usecase list is empty", __func__);
7400 }
7401 }
7402 } else {
7403 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7404 __func__);
7405 }
7406 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7407}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7408
7409bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7410{
7411 bool ret = false;
7412
7413 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7414 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7415 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7416 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7417 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7418 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7419 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7420 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7421 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7422 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7423 ret = true;
7424 }
7425
7426 return ret;
7427}
7428
7429int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7430{
7431 int acdb_id;
7432
7433 switch(snd_device) {
7434 case SND_DEVICE_OUT_SPEAKER:
7435 case SND_DEVICE_OUT_SPEAKER_WSA:
7436 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7437 break;
7438 case SND_DEVICE_OUT_VOICE_SPEAKER:
7439 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7440 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7441 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7442 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7443 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7444 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7445 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7446 case SND_DEVICE_OUT_SPEAKER_VBAT:
7447 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7448 break;
7449 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7450 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7451 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7452 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7453 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7454 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7455 default:
7456 acdb_id = -EINVAL;
7457 break;
7458 }
7459 return acdb_id;
7460}
7461
7462int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7463{
7464 if (!audio_extn_spkr_prot_is_enabled())
7465 return snd_device;
7466
7467 switch(snd_device) {
7468 case SND_DEVICE_OUT_SPEAKER:
7469 case SND_DEVICE_OUT_SPEAKER_WSA:
7470 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7471 case SND_DEVICE_OUT_VOICE_SPEAKER:
7472 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7473 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7474 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7475 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7476 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7477 case SND_DEVICE_OUT_SPEAKER_VBAT:
7478 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7479 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7480 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7481 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7482 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7483 default:
7484 return snd_device;
7485 }
7486}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7487
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7488int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7489{
7490 switch(snd_device) {
7491 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7492 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7493 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7494 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7495 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7496 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7497 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7498 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7499 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7500 default:
7501 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7502 }
7503}
7504
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7505int platform_get_ec_ref_loopback_snd_device(int channel_count)
7506{
7507 snd_device_t snd_device;
7508
7509 if (channel_count == 1)
7510 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7511 else if (channel_count == 2)
7512 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7513 else
7514 snd_device = SND_DEVICE_NONE;
7515
7516 return snd_device;
7517}
7518
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7519int platform_set_sidetone(struct audio_device *adev,
7520 snd_device_t out_snd_device,
7521 bool enable,
7522 char *str)
7523{
7524 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7525 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7526 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7527 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7528 ALOGI("Debug: Disable sidetone");
7529 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7530 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7531 if (ret) {
7532 /*fall back to AFE sidetone*/
7533 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7534 __func__);
7535
7536 if (enable)
7537 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7538 else
7539 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7540 }
7541 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7542 } else {
7543 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7544 __func__, out_snd_device, str);
7545
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7546 if (enable) {
7547 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7548 if (ret) {
7549 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7550 __func__);
7551 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7552 }
7553 } else {
7554 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7555 if (ret) {
7556 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7557 __func__);
7558 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7559 }
7560 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7561 }
7562 return 0;
7563}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7564
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7565void platform_update_aanc_path(struct audio_device *adev,
7566 snd_device_t out_snd_device,
7567 bool enable,
7568 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7569{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7570 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7571 __func__, out_snd_device, str, enable);
7572
7573 if (enable)
7574 audio_route_apply_and_update_path(adev->audio_route, str);
7575 else
7576 audio_route_reset_and_update_path(adev->audio_route, str);
7577
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7578 return;
7579}
7580
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7581static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7582 int acdb_device_type, int app_type, int topology_id,
7583 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7584{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7585 int persist_send_flags = 1;
7586
7587 if (!cal) {
7588 return;
7589 }
7590
7591 if (persist)
7592 persist_send_flags |= 0x2;
7593
7594 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7595
7596 cal->persist = persist;
7597 cal->app_type = app_type;
7598 cal->acdb_dev_id = acdb_dev_id;
7599 cal->sampling_rate = sample_rate;
7600 cal->topo_id = topology_id;
7601 //if module and param id is set to 0, the whole blob will be stored
7602 //or sent to the DSP
7603 cal->module_id = module_id;
7604 cal->param_id = param_id;
7605 cal->cal_type = acdb_device_type;
7606 cal->persist = persist;
7607
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7608}
7609
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7610int platform_send_audio_cal(void* platform, int acdb_dev_id,
7611 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7612 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7613{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7614 int ret = 0;
7615 struct platform_data *my_data = (struct platform_data *)platform;
7616 acdb_audio_cal_cfg_t cal;
7617 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7618
7619 if (!my_data) {
7620 ret = -EINVAL;
7621 goto ERROR_RETURN;
7622 }
7623
7624 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7625 sample_rate, module_id, param_id, true);
7626
7627 if (my_data->acdb_set_audio_cal) {
7628 // persist audio cal in local cache
7629 if (persist) {
7630 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7631 }
7632 // send audio cal to dsp
7633 if (ret == 0) {
7634 cal.persist = false;
7635 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7636 if (persist && (ret != 0)) {
7637 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7638 ret = 0;
7639 }
7640 }
7641 }
7642
7643ERROR_RETURN:
7644 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7645}
7646
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7647int platform_get_audio_cal(void* platform, int acdb_dev_id,
7648 int acdb_device_type, int app_type, int topology_id,
7649 int sample_rate, uint32_t module_id, uint32_t param_id,
7650 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7651{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7652 int ret = 0;
7653 struct platform_data *my_data = (struct platform_data *)platform;
7654 acdb_audio_cal_cfg_t cal;
7655 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7656
7657 if (!my_data) {
7658 ret = -EINVAL;
7659 goto ERROR_RETURN;
7660 }
7661
7662 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7663 sample_rate, module_id, param_id, false);
7664
7665 if (my_data->acdb_get_audio_cal) {
7666 // get cal from dsp
7667 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7668 // get cached cal if prevoius attempt fails and persist flag is set
7669 if ((ret != 0) && persist) {
7670 cal.persist = true;
7671 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7672 }
7673 }
7674
7675ERROR_RETURN:
7676 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7677}
7678
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7679int platform_store_audio_cal(void* platform, int acdb_dev_id,
7680 int acdb_device_type, int app_type, int topology_id,
7681 int sample_rate, uint32_t module_id, uint32_t param_id,
7682 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7683{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7684 int ret = 0;
7685 struct platform_data *my_data = (struct platform_data *)platform;
7686 acdb_audio_cal_cfg_t cal;
7687 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7688
7689 if (!my_data) {
7690 ret = -EINVAL;
7691 goto ERROR_RETURN;
7692 }
7693
7694 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7695 sample_rate, module_id, param_id, true);
7696
7697 if (my_data->acdb_set_audio_cal) {
7698 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7699 }
7700
7701ERROR_RETURN:
7702 return ret;
7703}
7704
7705int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7706 int acdb_device_type, int app_type, int topology_id,
7707 int sample_rate, uint32_t module_id, uint32_t param_id,
7708 void* data, int* length)
7709{
7710 int ret = 0;
7711 struct platform_data *my_data = (struct platform_data *)platform;
7712 acdb_audio_cal_cfg_t cal;
7713 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7714
7715 if (!my_data) {
7716 ret = -EINVAL;
7717 goto ERROR_RETURN;
7718 }
7719
7720 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7721 sample_rate, module_id, param_id, true);
7722
7723 if (my_data->acdb_get_audio_cal) {
7724 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7725 }
7726
7727ERROR_RETURN:
7728 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7729}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7730
7731int platform_get_max_mic_count(void *platform) {
7732 struct platform_data *my_data = (struct platform_data *)platform;
7733 return my_data->max_mic_count;
7734}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7735
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7736#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7737int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7738 // backup_gain: gain to try to set in case of an error during ramp
7739 int start_gain, end_gain, step, backup_gain, i;
7740 bool error = false;
7741 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7742 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7743 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7744 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7745 if (!ctl_left || !ctl_right) {
7746 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7747 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7748 return -EINVAL;
7749 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7750 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7751 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7752 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7753 return -EINVAL;
7754 }
7755 if (ramp_up) {
7756 start_gain = 0;
7757 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7758 step = +1;
7759 backup_gain = end_gain;
7760 } else {
7761 // using same gain on left and right
7762 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7763 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7764 end_gain = 0;
7765 step = -1;
7766 backup_gain = start_gain;
7767 }
7768 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7769 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7770 ALOGE("%s: error setting %s to %d during gain ramp",
7771 __func__, mixer_ctl_name_gain_left, i);
7772 error = true;
7773 break;
7774 }
7775 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7776 ALOGE("%s: error setting %s to %d during gain ramp",
7777 __func__, mixer_ctl_name_gain_right, i);
7778 error = true;
7779 break;
7780 }
7781 usleep(1000);
7782 }
7783 if (error) {
7784 // an error occured during the ramp, let's still try to go back to a safe volume
7785 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7786 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7787 }
7788 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7789 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7790 }
7791 }
7792 return start_gain;
7793}
7794
7795int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7796{
7797 const char *mixer_ctl_name = "Swap channel";
7798 struct mixer_ctl *ctl;
7799 const char *mixer_path;
7800 struct platform_data *my_data = (struct platform_data *)adev->platform;
7801
7802 // forced to set to swap, but device not rotated ... ignore set
7803 if (swap_channels && !my_data->speaker_lr_swap)
7804 return 0;
7805
7806 ALOGV("%s:", __func__);
7807
7808 if (swap_channels)
7809 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7810 else
7811 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7812
7813 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7814
7815 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7816 if (!ctl) {
7817 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7818 return -EINVAL;
7819 }
7820
7821 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7822 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7823 return -EINVAL;
7824 }
7825
7826 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7827 swap_channels?"R --> L":"L --> R");
7828
7829 return 0;
7830}
7831
7832int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7833{
7834 // only update if there is active pcm playback on speaker
7835 struct platform_data *my_data = (struct platform_data *)adev->platform;
7836
7837 my_data->speaker_lr_swap = swap_channels;
7838
7839 return platform_set_swap_channels(adev, swap_channels);
7840}
7841
7842int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7843{
7844 // only update if there is active pcm playback on speaker
7845 struct audio_usecase *usecase;
7846 struct listnode *node;
7847
7848 // do not swap channels in audio modes with concurrent capture and playback
7849 // as this may break the echo reference
7850 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7851 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7852 return 0;
7853 }
7854
7855 list_for_each(node, &adev->usecase_list) {
7856 usecase = node_to_item(node, struct audio_usecase, list);
7857 if (usecase->type == PCM_PLAYBACK &&
7858 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7859 /*
7860 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7861 * to perform device switch to disable the current backend to
7862 * enable it with new acdb data.
7863 */
7864 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7865 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7866 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7867 select_devices(adev, usecase->id);
7868 if (initial_skpr_gain != -EINVAL)
7869 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7870
7871 } else {
7872 platform_set_swap_mixer(adev, swap_channels);
7873 }
7874 break;
7875 }
7876 }
7877
7878 return 0;
7879}
7880
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7881bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7882{
7883 return false;
7884}
7885
7886int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7887 int table_size __unused)
7888{
7889 return 0;
7890}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7891
7892int platform_get_max_codec_backend() {
7893
7894 return MAX_CODEC_BACKENDS;
7895}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7896
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7897int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7898{
7899 int sample_rate;
7900 switch (stream_sr){
7901 case 8000:
7902 case 11025:
7903 case 16000:
7904 case 22050:
7905 case 32000:
7906 case 48000:
7907 sample_rate = 48000;
7908 break;
7909 case 44100:
7910 sample_rate = 44100;
7911 break;
7912 case 64000:
7913 case 96000:
7914 sample_rate = 96000;
7915 break;
7916 case 88200:
7917 sample_rate = 88200;
7918 break;
7919 case 176400:
7920 sample_rate = 176400;
7921 break;
7922 case 192000:
7923 sample_rate = 192000;
7924 break;
7925 case 352800:
7926 sample_rate = 352800;
7927 break;
7928 case 384000:
7929 sample_rate = 384000;
7930 break;
7931 case 144000:
7932 default:
7933 sample_rate = 48000;
7934 break;
7935 }
7936 return sample_rate;
7937}
7938
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7939#if defined(PLATFORM_MSMFALCON)
7940int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7941 uint32_t *size)
7942{
7943 struct platform_data *my_data = (struct platform_data *)platform;
7944 struct audio_device *adev = my_data->adev;
7945 int hw_fd = -1;
7946 char dev_name[128];
7947 struct snd_pcm_mmap_fd mmap_fd;
7948 memset(&mmap_fd, 0, sizeof(mmap_fd));
7949 mmap_fd.dir = dir;
7950 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7951 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7952 hw_fd = open(dev_name, O_RDONLY);
7953 if (hw_fd < 0) {
7954 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7955 return -1;
7956 }
7957 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7958 ALOGE("fe hw dep node ioctl failed");
7959 close(hw_fd);
7960 return -1;
7961 }
7962 *fd = mmap_fd.fd;
7963 *size = mmap_fd.size;
7964 close(hw_fd); // mmap_fd should still be valid
7965 return 0;
7966}
7967#else
7968int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7969 int dir __unused, int *fd __unused,
7970 uint32_t *size __unused)
7971{
7972 return -1;
7973}
7974#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]7975
7976static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
7977{
7978 int id = -1;
7979 const char *id_string = NULL;
7980
7981 if (!ctl) {
7982 ALOGD("%s: mixer ctl not obtained", __func__);
7983 } else {
7984 id = mixer_ctl_get_value(ctl, 0);
7985 if (id >= 0) {
7986 id_string = mixer_ctl_get_enum_string(ctl, id);
7987 }
7988 }
7989
7990 return id_string;
7991}