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review.blissroms.org / platform_hardware_qcom_audio / be6a8445f51a924de3e109ffe2b3649201ef9f68 / . / hal / msm8916 / platform.c
blob: 095c3181fda099541cc2cf72a30ea1d2420c8e8c [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]2 * Copyright (c) 2013-2017, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]43#ifdef DYNAMIC_LOG_ENABLED
44#include <log_xml_parser.h>
45#define LOG_MASK HAL_MOD_FILE_PLATFORM
46#include <log_utils.h>
47#endif
48
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]49#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]50#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]51#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
52#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
53#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
54#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
55#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
56#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
57#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
58#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
59#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
60#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
61#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
62#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
63#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
64#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
65#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
66#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
67#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
68#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
69#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
70#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
71#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]72#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]73/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]74#define MIXER_XML_PATH "/etc/mixer_paths.xml"
75#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
76#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
77#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
78#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]79#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]80#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]81#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]82#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
83#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
84#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]85#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
87#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]88#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
89#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
90#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
91#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
92#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
93#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
94#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
95#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
96#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
97#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
98#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
99#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
100#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
101#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]102#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]103#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]104
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]105#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]106#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]107
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]108#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
109#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]110#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
111#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
112#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]113#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]114
115/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116 * This file will have a maximum of 38 bytes:
117 *
118 * 4 bytes: number of audio blocks
119 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
120 * Maximum 10 * 3 bytes: SAD blocks
121 */
122#define MAX_SAD_BLOCKS 10
123#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]124#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]125#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]126
127/* EDID format ID for LPCM audio */
128#define EDID_FORMAT_LPCM 1
129
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]130/* fallback app type if the default app type from acdb loader fails */
131#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]132#define DEFAULT_APP_TYPE_RX_PATH 0x11130
133#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]134
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]135#define SAMPLE_RATE_8KHZ 8000
136#define SAMPLE_RATE_16KHZ 16000
137
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]138#define MAX_SET_CAL_BYTE_SIZE 65536
139
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]140/* Mixer path names */
141#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
142
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]143#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]145#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]146#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
148#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
149
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
151
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]152/* Reload ACDB files from specified path */
153#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]154
155/* Query external audio device connection status */
156#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
157
158#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
159#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
160#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]161#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]162#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]163
164char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
165 [WCD9XXX_ANC_CAL] = "anc_cal",
166 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]167 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]168};
169
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]170#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]171
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]172#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]173
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]174static char *default_rx_backend = NULL;
175
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]176#ifdef DYNAMIC_LOG_ENABLED
177extern void log_utils_init(void);
178extern void log_utils_deinit(void);
179#endif
180
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]181char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]182 "audio/x-ms-wma" /* wma*/ ,
183 "audio/x-ms-wma-lossless" /* wma lossless */ ,
184 "audio/x-ms-wma-pro" /* wma prop */ ,
185 "audio/amr-wb-plus" /* amr wb plus */ ,
186 "audio/alac" /*alac */ ,
187 "audio/x-ape" /*ape */,
188};
189
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]190enum {
191 VOICE_FEATURE_SET_DEFAULT,
192 VOICE_FEATURE_SET_VOLUME_BOOST
193};
194
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]195struct audio_block_header
196{
197 int reserved;
198 int length;
199};
200
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]201typedef struct acdb_audio_cal_cfg {
202 uint32_t persist;
203 uint32_t snd_dev_id;
204 audio_devices_t dev_id;
205 int32_t acdb_dev_id;
206 uint32_t app_type;
207 uint32_t topo_id;
208 uint32_t sampling_rate;
209 uint32_t cal_type;
210 uint32_t module_id;
211 uint32_t param_id;
212} acdb_audio_cal_cfg_t;
213
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]214enum {
215 CAL_MODE_SEND = 0x1,
216 CAL_MODE_PERSIST = 0x2,
217 CAL_MODE_RTAC = 0x4
218};
219
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]220acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]221
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]222typedef struct codec_backend_cfg {
223 uint32_t sample_rate;
224 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]225 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]226 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]227 char *bitwidth_mixer_ctl;
228 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]229 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]230} codec_backend_cfg_t;
231
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]232static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]233static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]234
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]235static int max_be_dai_names = 0;
236static const struct be_dai_name_struct *be_dai_name_table;
237
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]238struct platform_data {
239 struct audio_device *adev;
240 bool fluence_in_spkr_mode;
241 bool fluence_in_voice_call;
242 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]243 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]244 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]245 bool external_spk_1;
246 bool external_spk_2;
247 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]248 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]249 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]250 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]251 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]252 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]253 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]254 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]255 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]256 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]257 /* Vbat monitor related flags */
258 bool is_vbat_speaker;
259 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]260 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]261 /* Audio calibration related functions */
262 void *acdb_handle;
263 int voice_feature_set;
264 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]265 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 acdb_deallocate_t acdb_deallocate;
267 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]268 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]269 acdb_set_audio_cal_t acdb_set_audio_cal;
270 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]271 acdb_send_voice_cal_t acdb_send_voice_cal;
272 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]273 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]274 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]275 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]276 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]277 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]278#ifdef RECORD_PLAY_CONCURRENCY
279 bool rec_play_conc_set;
280#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]281 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]282 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]283 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]284 void *edid_info;
285 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]286 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]287 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]288 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]289 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]290 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]291 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
292 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]293 int source_mic_type;
294 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]295 bool is_dsd_supported;
296 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]297 struct listnode acdb_meta_key_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]298};
299
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]300static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]301static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]302
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]303int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]304 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
305 DEEP_BUFFER_PCM_DEVICE},
306 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
307 LOWLATENCY_PCM_DEVICE},
308 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
309 MULTIMEDIA2_PCM_DEVICE},
310 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
311 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]312 /* Below entries are initialized with invalid values
313 * Valid values should be updated from fnc platform_info_init()
314 * based on pcm ids defined in audio_platform_info.xml.
315 */
316 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
317 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
318 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
319 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]324 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]325 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
326 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]327 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
328 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
329 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]330 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
331 LOWLATENCY_PCM_DEVICE},
332 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
333 MULTIMEDIA2_PCM_DEVICE},
334 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
335 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
336 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
337 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
338 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
339 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
340 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]341 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]342 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
343 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]344 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
345 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
346 AUDIO_RECORD_PCM_DEVICE},
347 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
348 AUDIO_RECORD_PCM_DEVICE},
349 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
350 AUDIO_RECORD_PCM_DEVICE},
351 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
352 COMPRESS_CAPTURE_DEVICE},
353 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
354 COMPRESS_CAPTURE_DEVICE},
355 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
356 COMPRESS_CAPTURE_DEVICE},
357 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
358 INCALL_MUSIC_UPLINK_PCM_DEVICE},
359 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
360 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
361 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
362 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]363 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
364 AFE_PROXY_RECORD_PCM_DEVICE},
365 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
366 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]367 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]368 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]369 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
370 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]371
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]372};
373
374/* Array to store sound devices */
375static const char * const device_table[SND_DEVICE_MAX] = {
376 [SND_DEVICE_NONE] = "none",
377 /* Playback sound devices */
378 [SND_DEVICE_OUT_HANDSET] = "handset",
379 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]380 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
381 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]382 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]383 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]384 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
385 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]386 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]387 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]388 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]389 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]390 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]391 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
392 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]393 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
394 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]395 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]396 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]397 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
398 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
399 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]400 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]401 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]402 [SND_DEVICE_OUT_HDMI] = "hdmi",
403 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]404 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
405 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]406 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]407 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]408 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
409 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]410 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
411 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
412 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]413 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]414 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]415 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]416 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]417 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]418 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
420 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
421 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
422 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
423 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
424 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]425 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
426 [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]427 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
428 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
429 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]430 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
433 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]435 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
436 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame^]437 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
438 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]439#ifdef RECORD_PLAY_CONCURRENCY
440 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
441 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
442 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
443#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]444
445 /* Capture sound devices */
446 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]447 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]448 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]449 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
450 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
451 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
452 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
453 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
454 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
455 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
456 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
457 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
458 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
459 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
460 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
461 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
462 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
463 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
464 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]465 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
466 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
467 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
468 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]469 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]470 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]471 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]472 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]473 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
474 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
475 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]476 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
477 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
478 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
479 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]480 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
481 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
482 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]483 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]484 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]485 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
486 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
487 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
488 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]489 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
490 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
491 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
492 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
493 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
494 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]495 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
496 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]497 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
498 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
499 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
500 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
501 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]502 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]503 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
504 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
505 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
506 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]507 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]508 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]509 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]510 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
511 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
512 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
513 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
514 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]515};
516
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]517// Platform specific backend bit width table
518static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
519
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]520/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]521static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]522 [SND_DEVICE_NONE] = -1,
523 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]524 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]525 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
526 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]527 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]528 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]529 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]530 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]531 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]532 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]533 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]534 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]535 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]536 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
537 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]538 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]539 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]540 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]541 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]542 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]543 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]544 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]545 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]546 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]547 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
548 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]549 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]550 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]551 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
552 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]553 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]554 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]555 [SND_DEVICE_OUT_BT_A2DP] = 20,
556 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]557 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
558 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
559 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]560 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]561 [SND_DEVICE_OUT_AFE_PROXY] = 0,
562 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]563 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]564 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]565 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]566 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]567 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
568 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
569 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
570 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
571 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
572 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
573 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]574 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
575 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]576 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]577 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
578 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]579 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]580 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
581 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]582#ifdef RECORD_PLAY_CONCURRENCY
583 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
584 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
585 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
586#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]587
588 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]589 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]590 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
591 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
592 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
593 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
594 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
595 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
596 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
597 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
598 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
599 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
600 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
601 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
602 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
603 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
604 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]605 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]606 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]607 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
608 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
609 [SND_DEVICE_IN_HDMI_MIC] = 4,
610 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]611 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]612 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]613 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]614 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
615 [SND_DEVICE_IN_VOICE_DMIC] = 41,
616 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
617 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]618 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
619 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
620 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]621 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
622 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
623 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
624 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]625 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]627 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
628 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
629 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
630 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]631 [SND_DEVICE_IN_CAPTURE_FM] = 0,
632 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
633 [SND_DEVICE_IN_QUAD_MIC] = 46,
634 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
635 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
636 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]637 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
638 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]639 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
640 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
641 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
642 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
643 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]644 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]645 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
646 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
647 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
648 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]649 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
650 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]651 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]652 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
653 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
654 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
655 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
656 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]657};
658
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]659struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]660 char name[100];
661 unsigned int index;
662};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]663
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]664#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]665
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]666/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]667static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]668 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
669 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]670 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
671 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]672 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]673 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
675 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]676 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]677 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]678 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]680 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]681 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
682 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]683 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
684 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]685 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]686 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]687 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
688 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
689 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]690 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]691 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]692 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
693 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]694 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
695 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
697 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]698 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
699 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]700 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
701 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
702 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame^]703 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
704 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]705 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
707 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]708 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]709 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]710 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]711 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
712 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
713 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
714 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
715 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
716 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
717 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
718 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
719 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]720 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]721 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]722 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
723 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]724 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]725 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
726 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]727#ifdef RECORD_PLAY_CONCURRENCY
728 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
729 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
730 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
731#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
735 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
738 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
739 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
740 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
741 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
742 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
743 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
747 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
748 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
749 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
750 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
751 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
752 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
753 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
754 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
759 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
760 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
761 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
762 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
763 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
764 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
765 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
766 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
767 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
768 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
773 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
774 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
776 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
777 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
778 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
779 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
780 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
782 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
785 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
788 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]801};
802
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]803static char * backend_tag_table[SND_DEVICE_MAX] = {0};
804static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]805
806static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
807 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
808 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
809 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
810 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]811 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
812 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
813 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
814 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
815 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
816 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
817 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
818 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]819 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]820 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]821 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
822 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
823 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
824 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]825 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
826 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
827 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
828 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
829 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
830 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]831 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
832 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]833 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
834 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
835 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
836 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]837 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]838 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]839 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]840 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
841 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
842 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
843 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
844 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]845};
846
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]847#define NO_COLS 2
848static int msm_be_id_array_len;
849static int (*msm_device_to_be_id)[];
850
851/* Below table lists output device to BE_ID mapping*/
852/* Update the table based on the board configuration*/
853
854static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
855 {AUDIO_DEVICE_OUT_EARPIECE , 34},
856 {AUDIO_DEVICE_OUT_SPEAKER , 34},
857 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
858 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
859 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
860 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
861 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
862 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
863 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
864 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
865 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
866 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
867 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
868 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
869 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
870 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
871 {AUDIO_DEVICE_OUT_PROXY , 9},
872 {AUDIO_DEVICE_OUT_FM , 7},
873 {AUDIO_DEVICE_OUT_FM_TX , 8},
874 {AUDIO_DEVICE_OUT_ALL , -1},
875 {AUDIO_DEVICE_NONE , -1},
876 {AUDIO_DEVICE_OUT_DEFAULT , -1},
877};
878
879static int msm_device_to_be_id_external_codec [][NO_COLS] = {
880 {AUDIO_DEVICE_OUT_EARPIECE , 2},
881 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]882 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
883 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]884 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
885 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
886 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
887 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
888 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
889 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
890 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
891 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
892 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
893 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
894 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
895 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
896 {AUDIO_DEVICE_OUT_PROXY , 9},
897 {AUDIO_DEVICE_OUT_FM , 7},
898 {AUDIO_DEVICE_OUT_FM_TX , 8},
899 {AUDIO_DEVICE_OUT_ALL , -1},
900 {AUDIO_DEVICE_NONE , -1},
901 {AUDIO_DEVICE_OUT_DEFAULT , -1},
902};
903
904
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]905#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]906#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]907#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]908#define ULL_PLATFORM_DELAY (6*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]909
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]910static void update_interface(const char *snd_card_name) {
911 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
912 sizeof("apq8009-tashalite-snd-card"))) {
913 is_slimbus_interface = false;
914 }
915}
916
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]917static void update_codec_type(const char *snd_card_name) {
918
919 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
920 sizeof("msm8939-tapan-snd-card")) ||
921 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]922 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]923 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]924 sizeof("msm8939-tomtom9330-snd-card")) ||
925 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]926 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]927 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
928 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]929 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
930 sizeof("msm8952-tasha-snd-card")) ||
931 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
932 sizeof("msm8952-tashalite-snd-card")) ||
933 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]934 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]935 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]936 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]937 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
938 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]939 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]940 sizeof("msm8976-tasha-skun-snd-card")) ||
941 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
942 sizeof("msm8937-tasha-snd-card")) ||
943 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
944 sizeof("msm8937-tashalite-snd-card")) ||
945 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
946 sizeof("msm8953-tasha-snd-card")) ||
947 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]948 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]949 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
950 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]951 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
952 sizeof("apq8009-tashalite-snd-card")) ||
953 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]954 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]955 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
956 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]957 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
958 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]959 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
960 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]961 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
962 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]963 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]964 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
965 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]966 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]967 }
968}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]969static void query_platform(const char *snd_card_name,
970 char *mixer_xml_path)
971{
972 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
973 sizeof("msm8x16-snd-card-mtp"))) {
974 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
975 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]976
977 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
978 msm_be_id_array_len =
979 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
980
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]981 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
982 sizeof("msm8x16-snd-card-sbc"))) {
983 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
984 sizeof(mixer_xml_path));
985
986 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
987 msm_be_id_array_len =
988 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
989
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]990 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
991 sizeof("msm8x16-skuh-snd-card"))) {
992 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
993 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]994
995 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
996 msm_be_id_array_len =
997 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
998
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]999 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1000 sizeof("msm8x16-skui-snd-card"))) {
1001 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1002 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1003
1004 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1005 msm_be_id_array_len =
1006 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1007
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1008 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1009 sizeof("msm8x16-skuhf-snd-card"))) {
1010 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1011 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1012
1013 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1014 msm_be_id_array_len =
1015 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1016
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1017 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1018 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1019 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1020 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1021
1022 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1023 msm_be_id_array_len =
1024 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1025
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1026 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1027 sizeof("msm8939-snd-card-skuk"))) {
1028 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1029 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1030 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1031 msm_be_id_array_len =
1032 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1033
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1034 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1035 sizeof("msm8939-tapan-snd-card"))) {
1036 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1037 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1038 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1039 msm_be_id_array_len =
1040 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1041
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1042 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1043 sizeof("msm8939-tapan9302-snd-card"))) {
1044 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1045 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1046
1047 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1048 msm_be_id_array_len =
1049 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1050
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1051 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1052 sizeof("msm8939-tomtom9330-snd-card"))) {
1053 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1054 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1055 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1056 msm_be_id_array_len =
1057 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1058
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1059 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1060 sizeof("msm8976-tasha-snd-card"))) {
1061 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1062 sizeof(MIXER_XML_PATH_WCD9335));
1063 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1064 msm_be_id_array_len =
1065 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1066
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1067 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1068 sizeof("msm8976-tashalite-snd-card"))) {
1069 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1070 MAX_MIXER_XML_PATH);
1071 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1072 msm_be_id_array_len =
1073 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1074
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1075 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1076 sizeof("msm8976-tasha-skun-snd-card"))) {
1077 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1078 sizeof(MIXER_XML_PATH_SKUN));
1079 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1080 msm_be_id_array_len =
1081 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1082
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1083 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1084 sizeof("msm8909-skua-snd-card"))) {
1085 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1086 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1087 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1088 msm_be_id_array_len =
1089 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]1090
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1091 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1092 sizeof("msm8909-skuc-snd-card"))) {
1093 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1094 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1095 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1096 msm_be_id_array_len =
1097 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]1098 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1099 sizeof("msm8909-skut-snd-card"))) {
1100 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1101 sizeof(MIXER_XML_PATH_QRD_SKUT));
1102 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1103 msm_be_id_array_len =
1104 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]1105
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1106 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1107 sizeof("msm8909-skuq-snd-card"))) {
1108 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1109 sizeof(MIXER_XML_PATH_QRD_SKUT));
1110 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1111 msm_be_id_array_len =
1112 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]1113 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1114 sizeof("msm8909-pm8916-snd-card"))) {
1115 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1116 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1117
1118 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1119 msm_be_id_array_len =
1120 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]1121
1122 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1123 sizeof("msm8909-skue-snd-card"))) {
1124 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1125 sizeof(MIXER_XML_PATH_SKUE));
1126 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1127 msm_be_id_array_len =
1128 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1129
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1130 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1131 sizeof("msm8939-snd-card-skul"))) {
1132 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1133 sizeof(MIXER_XML_PATH_SKUL));
1134 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1135 msm_be_id_array_len =
1136 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]1137 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1138 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1139 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1140 sizeof(MIXER_XML_PATH_MTP));
1141 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1142 msm_be_id_array_len =
1143 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1144 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1145 sizeof("msm8952-tomtom-snd-card"))) {
1146 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1147 sizeof(MIXER_XML_PATH_WCD9330));
1148 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1149 msm_be_id_array_len =
1150 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]1151 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1152 sizeof("msm8952-sku1-snd-card"))) {
1153 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1154 sizeof(MIXER_XML_PATH_SKU1));
1155 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1156 msm_be_id_array_len =
1157 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1158 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1159 sizeof("msm8952-sku2-snd-card"))) {
1160 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1161 sizeof(MIXER_XML_PATH_SKU2));
1162 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1163 msm_be_id_array_len =
1164 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1166 sizeof("msm8953-sku3-tasha-snd-card"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1168 sizeof(MIXER_XML_PATH_SKU3));
1169 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1170 msm_be_id_array_len =
1171 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]1172 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1173 sizeof("msm8952-skum-snd-card"))) {
1174 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1175 sizeof(MIXER_XML_PATH_SKUM));
1176 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1177 msm_be_id_array_len =
1178 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]1179 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1180 sizeof("msm8952-tasha-snd-card"))) {
1181 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1182 sizeof(MIXER_XML_PATH_WCD9335));
1183 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1184 msm_be_id_array_len =
1185 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]1186
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1187 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1188 sizeof("msm8952-tashalite-snd-card"))) {
1189 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1190 MAX_MIXER_XML_PATH);
1191 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1192 msm_be_id_array_len =
1193 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]1194 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1195 sizeof("msm8976-skun-snd-card"))) {
1196 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1197 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1198 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1199 msm_be_id_array_len =
1200 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1201
1202 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1203 sizeof("msm8937-snd-card-mtp"))) {
1204 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1205 sizeof(MIXER_XML_PATH_MTP));
1206 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1207 msm_be_id_array_len =
1208 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1209 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1210 sizeof("msm8937-tasha-snd-card"))) {
1211 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1212 sizeof(MIXER_XML_PATH_WCD9335));
1213 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1214 msm_be_id_array_len =
1215 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1216 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1217 sizeof("msm8937-tashalite-snd-card"))) {
1218 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1219 MAX_MIXER_XML_PATH);
1220 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1221 msm_be_id_array_len =
1222 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1223 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1224 sizeof("msm8953-snd-card-mtp"))) {
1225 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1226 sizeof(MIXER_XML_PATH_MTP));
1227 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1228 msm_be_id_array_len =
1229 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1230 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1231 sizeof("msm8953-tasha-snd-card"))) {
1232 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1233 sizeof(MIXER_XML_PATH_WCD9335));
1234 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1235 msm_be_id_array_len =
1236 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1237 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1238 sizeof("msm8937-tashalite-snd-card"))) {
1239 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1240 MAX_MIXER_XML_PATH);
1241 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1242 msm_be_id_array_len =
1243 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1244 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1245 sizeof("msm8917-tmo-snd-card"))) {
1246 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1247 MAX_MIXER_XML_PATH);
1248 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1249 msm_be_id_array_len =
1250 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1251 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1252 sizeof("msm8917-sku5-snd-card"))) {
1253 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1254 MAX_MIXER_XML_PATH);
1255 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1256 msm_be_id_array_len =
1257 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1258 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1259 sizeof("msm8940-sku6-snd-card"))) {
1260 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1261 MAX_MIXER_XML_PATH);
1262 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1263 msm_be_id_array_len =
1264 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1265 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1266 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1267 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1268 MAX_MIXER_XML_PATH);
1269 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1270 msm_be_id_array_len =
1271 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]1272 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1273 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1274 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1275 MAX_MIXER_XML_PATH);
1276 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1277 msm_be_id_array_len =
1278 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1279 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1280 sizeof("sdm660-snd-card-skush"))) {
1281 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1282 MAX_MIXER_XML_PATH);
1283 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1284 msm_be_id_array_len =
1285 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1286 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1287 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1288 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1289 sizeof(MIXER_XML_PATH_WCD9335));
1290 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1291 msm_be_id_array_len =
1292 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]1293 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1294 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1295 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1296 sizeof(MIXER_XML_PATH_WCD9326));
1297 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1298 msm_be_id_array_len =
1299 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]1300 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1301 sizeof("sdm660-tasha-skus-snd-card"))) {
1302 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1303 sizeof(MIXER_XML_PATH_SKUS));
1304 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1305 msm_be_id_array_len =
1306 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]1307 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1308 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1309 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1310 sizeof(MIXER_XML_PATH_WCD9340));
1311 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1312 msm_be_id_array_len =
1313 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]1314 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1315 sizeof("msm8920-sku7-snd-card"))) {
1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1317 MAX_MIXER_XML_PATH);
1318 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1319 msm_be_id_array_len =
1320 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]1321 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1322 sizeof("apq8009-tashalite-snd-card"))) {
1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1324 MAX_MIXER_XML_PATH);
1325 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1326 msm_be_id_array_len =
1327 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1328 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1329 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1330 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1331 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1332 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1333 msm_be_id_array_len =
1334 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1335 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1336 sizeof("mdm-tasha-i2s-snd-card"))) {
1337 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1338 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1339 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1340 msm_be_id_array_len =
1341 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1342 } else {
1343 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1344 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1345
1346 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1347 msm_be_id_array_len =
1348 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1349
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1350 }
1351}
1352
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1353void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1354 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1355{
1356 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1357
1358 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1359 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1360 audio_route_reset_and_update_path(adev->audio_route,
1361 my_data->ec_ref_mixer_path);
1362 }
1363
1364 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1365 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1366 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1367 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1368 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1369 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1370 sizeof(my_data->ec_ref_mixer_path));
1371 else
1372 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1373 sizeof(my_data->ec_ref_mixer_path));
1374
1375
1376 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1377 audio_route_apply_and_update_path(adev->audio_route,
1378 my_data->ec_ref_mixer_path);
1379 }
1380}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1381void platform_set_gsm_mode(void *platform, bool enable)
1382{
1383 struct platform_data *my_data = (struct platform_data *)platform;
1384 struct audio_device *adev = my_data->adev;
1385
1386 if (my_data->gsm_mode_enabled) {
1387 my_data->gsm_mode_enabled = false;
1388 ALOGV("%s: disabling gsm mode", __func__);
1389 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1390 }
1391
1392 if (enable) {
1393 my_data->gsm_mode_enabled = true;
1394 ALOGD("%s: enabling gsm mode", __func__);
1395 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1396 }
1397}
1398
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1399void close_csd_client(struct csd_data *csd)
1400{
1401 if (csd != NULL) {
1402 csd->deinit();
1403 dlclose(csd->csd_client);
1404 free(csd);
1405 csd = NULL;
1406 }
1407}
1408
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1409
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1410static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1411{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1412 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1413 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1414 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1415
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1416 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1417 backend_tag_table[dev] = NULL;
1418 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1419 }
1420 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1421 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1422 }
1423
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1424 // To overwrite these go to the audio_platform_info.xml file.
1425 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1426 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1427 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1428 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]1429 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1430 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1431 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1432 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1433 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1434 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1435 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]1436 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1437 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1438 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1439 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1440 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1441 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1442 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1443 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1444 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1445 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1446 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1447 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1448 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1449 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1450 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1451 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1452 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1453 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1454 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1455 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]1456 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1457 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]1458 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1459 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]1460
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1461 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1462 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1463 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1464 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1465 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1466 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1467 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1468 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1469 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1470 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1471 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]1472 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1473 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]1474 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1475 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1476 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1477 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1478 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1479 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1480 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1481 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1482 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1483 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1484 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1485 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1486 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1487 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1488 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1489 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1490 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1491 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1492 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1493 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1494 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1495 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1496 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1497 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1498 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1499 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1500 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1501 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]1502 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1503 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1504 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1505 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1506 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1507 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1508 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1509 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1510 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1511 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1512 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1513 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1514 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]1515 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1516 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1517 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1518#ifdef RECORD_PLAY_CONCURRENCY
1519 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1520 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1521 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1522#endif
1523 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1525 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1526 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1533 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1540 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1545 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1546 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1547 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1548 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1549 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1561 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1562 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1563 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1564 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1565 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1566 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1567 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1568 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1569 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1570 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1571 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1572 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1573 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1574 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1575 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1576 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1577 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1578 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1579 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1580 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1581 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1582 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1583 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1584 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1585 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1586 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1587 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1588
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1589 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1590 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1591 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]1592 count++) {
1593
1594 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1595 strlen(dsp_only_decoders_mime[count]))) {
1596
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1597 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1598 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1599 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1600 }
1601 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1602 strlen(dsp_only_decoders_mime[count]))) {
1603
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1604 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1605 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1606 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1607 }
1608 }
1609 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1610}
1611
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1612void get_cvd_version(char *cvd_version, struct audio_device *adev)
1613{
1614 struct mixer_ctl *ctl;
1615 int count;
1616 int ret = 0;
1617
1618 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1619 if (!ctl) {
1620 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1621 goto done;
1622 }
1623 mixer_ctl_update(ctl);
1624
1625 count = mixer_ctl_get_num_values(ctl);
1626 if (count > MAX_CVD_VERSION_STRING_SIZE)
1627 count = MAX_CVD_VERSION_STRING_SIZE;
1628
1629 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1630 if (ret != 0) {
1631 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1632 goto done;
1633 }
1634
1635done:
1636 return;
1637}
1638
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1639static int hw_util_open(int card_no)
1640{
1641 int fd = -1;
1642 char dev_name[256];
1643
1644 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1645 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1646 ALOGD("%s Opening device %s\n", __func__, dev_name);
1647 fd = open(dev_name, O_WRONLY);
1648 if (fd < 0) {
1649 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1650 return fd;
1651 }
1652 ALOGD("%s success", __func__);
1653 return fd;
1654}
1655
1656struct param_data {
1657 int use_case;
1658 int acdb_id;
1659 int get_size;
1660 int buff_size;
1661 int data_size;
1662 void *buff;
1663};
1664
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1665static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1666{
1667 int ret = 0;
1668 struct mixer_ctl *ctl;
1669 uint16_t vbat_adc_data[2];
1670 struct platform_data *my_data = plat_data;
1671 struct audio_device *adev = my_data->adev;
1672
1673 const char *mixer_ctl_name = "Vbat ADC data";
1674
1675 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1676 if (!ctl) {
1677 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1678 __func__, mixer_ctl_name);
1679 ret = -EINVAL;
1680 goto done;
1681 }
1682
1683 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1684 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1685
1686 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1687 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1688
1689 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1690
1691done:
1692 return ret;
1693}
1694
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1695static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1696 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1697{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1698 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1699
1700 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1701 struct wcdcal_ioctl_buffer codec_buffer;
1702 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1703 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1704
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1705 /* MAD calibration is handled by sound trigger HAL, skip here */
1706 if (type == WCD9XXX_MAD_CAL)
1707 continue;
1708
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1709 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1710 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1711 if (ret < 0)
1712 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1713 }
1714
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1715 calib.get_size = 1;
1716 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1717 &calib);
1718 if (ret < 0) {
1719 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1720 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1721 }
1722 calib.get_size = 0;
1723 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1724 if(calib.buff == NULL) {
1725 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1726 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1727 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1728 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1729 ret = acdb_loader_get_calibration(cal_name_info[type],
1730 sizeof(struct param_data), &calib);
1731 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1732 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1733 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1734 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1735 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1736 }
1737 codec_buffer.buffer = calib.buff;
1738 codec_buffer.size = calib.data_size;
1739 codec_buffer.cal_type = type;
1740 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1741 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1742 cal_name_info[type], errno, codec_buffer.size);
1743 ALOGD("%s cal sent for %s calib.size=%d"
1744 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1745 free(calib.buff);
1746 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1747}
1748
1749static void audio_hwdep_send_cal(struct platform_data *plat_data)
1750{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1751 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1752
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1753 if (fd < 0)
1754 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1755 if (fd == -1) {
1756 ALOGE("%s error open\n", __func__);
1757 return;
1758 }
1759
1760 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1761 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1762
1763 if (acdb_loader_get_calibration == NULL) {
1764 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1765 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1766 if (fd >= 0) {
1767 close(fd);
1768 plat_data->hw_dep_fd = -1;
1769 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1770 return;
1771 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1772
1773 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1774 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1775}
1776
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1777const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1778
1779 if(snd_card_name == NULL)
1780 return NULL;
1781
1782 // Both tasha & tasha-lite uses tasha ACDB files
1783 // simulate sound card name for tasha lite, so that
1784 // ACDB module loads tasha ACDB files for tasha lite
1785 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1786 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1787 ALOGD("using tasha ACDB files for tasha-lite");
1788 return "msm8976-tasha-snd-card";
1789 }
1790
1791 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1792 sizeof("msm8952-tashalite-snd-card"))) {
1793 ALOGD("using tasha ACDB files for tasha-lite");
1794 return "msm8952-tasha-snd-card";
1795 }
1796
1797 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1798 sizeof("msm8937-tashalite-snd-card"))) {
1799 ALOGD("using tasha ACDB files for tasha-lite");
1800 return "msm8937-tasha-snd-card";
1801 }
1802
1803 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1804 sizeof("msm8953-tashalite-snd-card"))) {
1805 ALOGD("using tasha ACDB files for tasha-lite");
1806 return "msm8953-tasha-snd-card";
1807 }
1808
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1809 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1810 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1811 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1812 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1813 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1814
1815 // Both tasha & tasha-lite uses tasha ACDB files
1816 // simulate sound card name for tasha lite, so that
1817 // ACDB module loads tasha ACDB files for tasha lite
1818 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1819 sizeof("msm8x09-tasha9326-snd-card"))) {
1820 ALOGD("using tasha ACDB files for tasha-lite");
1821 return "msm8x09-tasha-snd-card";
1822 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1823 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1824}
1825
1826
1827int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1828{
1829 struct platform_data *my_data = (struct platform_data *)platform;
1830 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1831 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1832 int result = -1;
1833 struct listnode *node;
1834 struct meta_key_list *key_info;
1835 int key = 0;
1836
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1837 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1838 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1839 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1840 return -1;
1841 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1842 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1843 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1844
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1845 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1846 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1847
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1848 if (my_data->acdb_init_v3) {
1849 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1850 &my_data->acdb_meta_key_list);
1851 } else if (my_data->acdb_init) {
1852 node = list_head(&my_data->acdb_meta_key_list);
1853 key_info = node_to_item(node, struct meta_key_list, list);
1854 key = key_info->cal_info.nKey;
1855 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1856 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1857 /* Save these variables in platform_data. These will be used
1858 while reloading ACDB files during run time. */
1859 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1860 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1861 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1862
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1863 if (cvd_version)
1864 free(cvd_version);
1865 if (!result) {
1866 my_data->is_acdb_initialized = true;
1867 ALOGD("ACDB initialized");
1868 audio_hwdep_send_cal(my_data);
1869 } else {
1870 my_data->is_acdb_initialized = false;
1871 ALOGD("ACDB initialization failed");
1872 }
1873 return result;
1874}
1875
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1876#define MAX_PATH (256)
1877#define THERMAL_SYSFS "/sys/class/thermal"
1878#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1879#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1880
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1881static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1882 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1883{
1884 DIR *tdir = NULL;
1885 struct dirent *tdirent = NULL;
1886 int tzn = 0;
1887 char name[MAX_PATH] = {0};
1888 char cwd[MAX_PATH] = {0};
1889 char file[10] = "wsa";
1890 bool found = false;
1891 int wsa_count = 0;
1892
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1893 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1894 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1895 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1896 return false;
1897 }
1898
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1899 if (!getcwd(cwd, sizeof(cwd)))
1900 return false;
1901
1902 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1903 otherwise */
1904 tdir = opendir(THERMAL_SYSFS);
1905 if (!tdir) {
1906 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1907 return false;
1908 }
1909
1910 while ((tdirent = readdir(tdir))) {
1911 char buf[50];
1912 struct dirent *tzdirent;
1913 DIR *tzdir = NULL;
1914
1915 tzdir = opendir(tdirent->d_name);
1916 if (!tzdir)
1917 continue;
1918 while ((tzdirent = readdir(tzdir))) {
1919 if (strcmp(tzdirent->d_name, "type"))
1920 continue;
1921 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1922 ALOGD("Opening %s\n", name);
1923 read_line_from_file(name, buf, sizeof(buf));
1924 if (strstr(buf, file)) {
1925 wsa_count++;
1926 /*We support max only two WSA speakers*/
1927 if (wsa_count == 2)
1928 break;
1929 }
1930 tzn++;
1931 }
1932 closedir(tzdir);
1933 }
1934 if (wsa_count > 0){
1935 ALOGD("Found %d WSA present on the platform", wsa_count);
1936 found = true;
1937 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1938
1939 /* update wsa combo supported flag based on sound card name */
1940 /* wsa combo flag needs to be set to true only for hardware
1941 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1942 *is_wsa_combo_supported = false;
1943 if(snd_card_name) {
1944 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1945 sizeof("msm8953-snd-card-mtp")) ||
1946 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1947 sizeof("msm8952-skum-snd-card"))))) {
1948 *is_wsa_combo_supported = true;
1949 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1950 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1951 }
1952 closedir(tdir);
1953 chdir(cwd); /* Restore current working dir */
1954 return found;
1955}
1956
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1957static void get_source_mic_type(struct platform_data * my_data)
1958{
1959 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1960 switch (my_data->max_mic_count) {
1961 case 4:
1962 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1963 case 3:
1964 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1965 case 2:
1966 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1967 case 1:
1968 my_data->source_mic_type |= SOURCE_MONO_MIC;
1969 break;
1970 default:
1971 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1972 __func__, my_data->max_mic_count);
1973 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1974 break;
1975 }
1976}
1977
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1978/*
1979 * Retrieves the be_dai_name_table from kernel to enable a mapping
1980 * between sound device hw interfaces and backend IDs. This allows HAL to
1981 * specify the backend a specific calibration is needed for.
1982 */
1983static int init_be_dai_name_table(struct audio_device *adev)
1984{
1985 const char *mixer_ctl_name = "Backend DAI Name Table";
1986 struct mixer_ctl *ctl;
1987 int i, j, ret, size;
1988 bool valid_hw_interface;
1989
1990 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1991 if (!ctl) {
1992 ALOGE("%s: Could not get ctl for mixer name %s\n",
1993 __func__, mixer_ctl_name);
1994 ret = -EINVAL;
1995 goto done;
1996 }
1997
1998 mixer_ctl_update(ctl);
1999
2000 size = mixer_ctl_get_num_values(ctl);
2001 if (size <= 0){
2002 ALOGE("%s: Failed to get %s size %d\n",
2003 __func__, mixer_ctl_name, size);
2004 ret = -EFAULT;
2005 goto done;
2006 }
2007
2008 be_dai_name_table =
2009 (const struct be_dai_name_struct *)calloc(1, size);
2010 if (be_dai_name_table == NULL) {
2011 ALOGE("%s: Failed to allocate memory for %s\n",
2012 __func__, mixer_ctl_name);
2013 ret = -ENOMEM;
2014 goto freeMem;
2015 }
2016
2017 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2018 if (ret) {
2019 ALOGE("%s: Failed to get %s, ret %d\n",
2020 __func__, mixer_ctl_name, ret);
2021 ret = -EFAULT;
2022 goto freeMem;
2023 }
2024
2025 if (be_dai_name_table != NULL) {
2026 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2027 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2028 __func__, mixer_ctl_name, max_be_dai_names);
2029 ret = 0;
2030 } else {
2031 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2032 ret = -EFAULT;
2033 goto freeMem;
2034 }
2035
2036 /*
2037 * Validate all sound devices have a valid backend set to catch
2038 * errors for uncommon sound devices
2039 */
2040 for (i = 0; i < SND_DEVICE_MAX; i++) {
2041 valid_hw_interface = false;
2042
2043 if (hw_interface_table[i] == NULL) {
2044 ALOGW("%s: sound device %s has no hw interface set\n",
2045 __func__, platform_get_snd_device_name(i));
2046 continue;
2047 }
2048
2049 for (j = 0; j < max_be_dai_names; j++) {
2050 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2051 == 0) {
2052 valid_hw_interface = true;
2053 break;
2054 }
2055 }
2056 if (!valid_hw_interface)
2057 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2058 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2059 }
2060
2061 goto done;
2062
2063freeMem:
2064 if (be_dai_name_table) {
2065 free((void *)be_dai_name_table);
2066 be_dai_name_table = NULL;
2067 }
2068
2069done:
2070 return ret;
2071}
2072
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2073void *platform_init(struct audio_device *adev)
2074{
2075 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2076 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2077 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2078 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2079 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2080 const char *mixer_ctl_name = "Set HPX ActiveBe";
2081 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2082 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2083 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2084 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2085
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2086 snd_card_num = audio_extn_utils_get_snd_card_num();
2087 if(snd_card_num < 0) {
2088 ALOGE("%s: Unable to find correct sound card", __func__);
2089 return NULL;
2090 }
2091
2092 adev->snd_card = snd_card_num;
2093 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2094
2095 adev->mixer = mixer_open(snd_card_num);
2096 if (!adev->mixer) {
2097 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2098 snd_card_num);
2099 return NULL;
2100 }
2101
2102 snd_card_name = mixer_get_name(adev->mixer);
2103 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2104
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2105 my_data = calloc(1, sizeof(struct platform_data));
2106
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2107 if (!my_data) {
2108 ALOGE("failed to allocate platform data");
2109 return NULL;
2110 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2111
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2112 my_data->hw_info = hw_info_init(snd_card_name);
2113 if (!my_data->hw_info) {
2114 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2115 free(my_data);
2116 return NULL;
2117 }
2118
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2119 query_platform(snd_card_name, mixer_xml_path);
2120 ALOGD("%s: mixer path file is %s", __func__,
2121 mixer_xml_path);
2122 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2123 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2124 adev->audio_route = audio_route_init(snd_card_num,
2125 mixer_xml_path);
2126 }
2127 if (!adev->audio_route) {
2128 ALOGE("%s: Failed to init audio route controls, aborting.",
2129 __func__);
2130 free(my_data);
2131 mixer_close(adev->mixer);
2132 return NULL;
2133 }
2134 update_codec_type(snd_card_name);
2135 update_interface(snd_card_name);
2136
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2137 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2138 my_data->fluence_in_spkr_mode = false;
2139 my_data->fluence_in_voice_call = false;
2140 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2141 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2142 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2143 my_data->external_spk_1 = false;
2144 my_data->external_spk_2 = false;
2145 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2146 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2147 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2148 my_data->slowtalk = false;
2149 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2150 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2151 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2152 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2153 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2154 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2155
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2156 be_dai_name_table = NULL;
2157
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2158 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2159 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2160 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2161 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2162 my_data->fluence_type = FLUENCE_DUAL_MIC;
2163 } else {
2164 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2165 }
2166
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2167 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2168 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2169 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2170 my_data->fluence_in_voice_call = true;
2171 }
2172
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2173 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2174 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2175 my_data->fluence_in_voice_rec = true;
2176 }
2177
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2178 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2179 if (!strncmp("true", value, sizeof("true"))) {
2180 my_data->fluence_in_audio_rec = true;
2181 }
2182
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2183 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2184 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2185 my_data->fluence_in_spkr_mode = true;
2186 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2187
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2188 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2189 if (!strncmp("broadside", value, sizeof("broadside"))) {
2190 my_data->fluence_mode = FLUENCE_BROADSIDE;
2191 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2192
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2193 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2194 if (!strncmp("true", value, sizeof("true"))) {
2195 my_data->fluence_in_hfp_call = true;
2196 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2197 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2198
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2199 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]2200 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2201 /*Default ACDB ID for wsa speaker is that for mono*/
2202 if (wsaCount == 2) {
2203 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2204 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2205 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2206
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2207 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2208
2209 if (is_wsa_combo_supported)
2210 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2211
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2212 }
2213
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2214 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2215 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2216 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2217 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2218 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2219 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2220 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2221 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2222
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2223 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2224 bool ret = false;
2225 ret = audio_extn_can_use_vbat();
2226 if (ret)
2227 my_data->is_vbat_speaker = true;
2228
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2229 /*
2230 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2231 * enable hifi audio by default for external codec targets
2232 */
2233 ret = audio_extn_is_hifi_audio_supported();
2234 if (ret || is_external_codec)
2235 my_data->hifi_audio = true;
2236
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2237 list_init(&my_data->acdb_meta_key_list);
2238
2239 set_platform_defaults(my_data);
2240
2241 /* Initialize ACDB and PCM ID's */
2242 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2243 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2244 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2245 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2246 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2247 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2248 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2249
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2250 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2251 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2252 if (my_data->acdb_handle == NULL) {
2253 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2254 } else {
2255 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2256 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2257 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2258 if (!my_data->acdb_deallocate)
2259 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2260 __func__, LIB_ACDB_LOADER);
2261
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2262 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]2263 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2264 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2265 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2266 __func__, LIB_ACDB_LOADER);
2267
2268 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2269 "acdb_loader_send_audio_cal_v3");
2270 if (!my_data->acdb_send_audio_cal_v3)
2271 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2272 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2273
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2274 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2275 "acdb_loader_set_audio_cal_v2");
2276 if (!my_data->acdb_set_audio_cal)
2277 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2278 __func__, LIB_ACDB_LOADER);
2279
2280 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2281 "acdb_loader_get_audio_cal_v2");
2282 if (!my_data->acdb_get_audio_cal)
2283 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2284 __func__, LIB_ACDB_LOADER);
2285
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2286 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2287 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2288 if (!my_data->acdb_send_voice_cal)
2289 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2290 __func__, LIB_ACDB_LOADER);
2291
2292 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2293 "acdb_loader_reload_vocvoltable");
2294 if (!my_data->acdb_reload_vocvoltable)
2295 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2296 __func__, LIB_ACDB_LOADER);
2297
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2298 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2299 my_data->acdb_handle,
2300 "acdb_loader_get_default_app_type");
2301 if (!my_data->acdb_get_default_app_type)
2302 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2303 __func__, LIB_ACDB_LOADER);
2304
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2305 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2306 my_data->acdb_handle,
2307 "acdb_loader_send_common_custom_topology");
2308 if (!my_data->acdb_send_common_top)
2309 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2310 __func__, LIB_ACDB_LOADER);
2311
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2312 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2313 my_data->acdb_handle,
2314 "acdb_loader_set_codec_data");
2315 if (!my_data->acdb_set_codec_data)
2316 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2317 __func__, LIB_ACDB_LOADER);
2318
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2319 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2320 "acdb_loader_send_gain_dep_cal");
2321 if (!my_data->acdb_send_gain_dep_cal)
2322 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2323 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2324
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2325 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2326 "acdb_loader_init_v3");
2327 if (my_data->acdb_init_v3 == NULL) {
2328 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2329 }
2330
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2331 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2332 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2333 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2334 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2335 goto acdb_init_fail;
2336 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2337
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2338 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2339 "acdb_loader_reload_acdb_files_v2");
2340 if (my_data->acdb_reload_v2 == NULL) {
2341 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2342 }
2343
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2344 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2345 "acdb_loader_reload_acdb_files");
2346 if (my_data->acdb_reload == NULL) {
2347 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2348 goto acdb_init_fail;
2349 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2350
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2351 int result = acdb_init(adev->snd_card);
2352 if (!result) {
2353 my_data->is_acdb_initialized = true;
2354 ALOGD("ACDB initialized");
2355 audio_hwdep_send_cal(my_data);
2356 } else {
2357 my_data->is_acdb_initialized = false;
2358 ALOGD("ACDB initialization failed");
2359 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2360 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2361 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2362#ifdef DYNAMIC_LOG_ENABLED
2363 log_utils_init();
2364#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2365 /* Configure active back end for HPX*/
2366 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2367 if (ctl) {
2368 ALOGE(" sending HPX Active BE information ");
2369 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2370 }
2371
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2372acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2373
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2374 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2375 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2376 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2377 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2378 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2379 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2380 } else {
2381 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2382 }
2383 }
2384
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2385 /*
2386 * Get the be_dai_name_table from kernel which provides a mapping
2387 * between a backend string name and a backend ID
2388 */
2389 init_be_dai_name_table(adev);
2390
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2391 /* obtain source mic type from max mic count*/
2392 get_source_mic_type(my_data);
2393 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]2394 " 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]2395 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2396 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2397 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2398
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2399 /* init usb */
2400 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2401
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2402 /*init a2dp*/
2403 audio_extn_a2dp_init(adev);
2404
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2405 /* Read one time ssr property */
2406 audio_extn_ssr_update_enabled();
2407 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2408
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2409 /* init dap hal */
2410 audio_extn_dap_hal_init(adev->snd_card);
2411
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2412 /* init audio device arbitration */
2413 audio_extn_dev_arbi_init();
2414
2415 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2416
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2417 default_rx_backend = strdup("SLIMBUS_0_RX");
2418
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2419 /* initialize backend config */
2420 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2421 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2422 if (idx == HEADPHONE_44_1_BACKEND)
2423 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2424 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2425 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2426 if (idx > MAX_RX_CODEC_BACKENDS)
2427 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2428 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2429 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2430 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2431 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2432 }
2433
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2434 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2435 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2436 strdup("SLIM_0_RX Format");
2437 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2438 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2439 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2440 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2441
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2442 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2443 strdup("SLIM_2_RX Format");
2444 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2445 strdup("SLIM_2_RX SampleRate");
2446
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2447 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2448 strdup("SLIM_5_RX Format");
2449 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2450 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2451
2452 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2453 strdup("SLIM_6_RX Format");
2454 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2455 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2456
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2457 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2458 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2459 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2460 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2461 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2462 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2463
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2464 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2465 strdup("INT4_MI2S_RX Format");
2466 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2467 strdup("INT4_MI2S_RX SampleRate");
2468
2469 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2470 strdup("INT3_MI2S_TX Format");
2471 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2472 strdup("INT3_MI2S_TX SampleRate");
2473
2474 if (default_rx_backend)
2475 free(default_rx_backend);
2476 default_rx_backend = strdup("INT4_MI2S_RX");
2477
2478 } else {
2479 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2480 strdup("MI2S_RX Format");
2481 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2482 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2483 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2484 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2485
2486 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2487 strdup("MI2S_TX Format");
2488 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2489 strdup("MI2S_TX SampleRate");
2490 }
2491 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2492 strdup("INT0_MI2S_RX Format");
2493 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2494 strdup("INT0_MI2S_RX SampleRate");
2495
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2496 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2497 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2498 strdup("USB_AUDIO_TX Format");
2499 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2500 strdup("USB_AUDIO_TX SampleRate");
2501 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2502 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2503
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2504 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2505 strdup("USB_AUDIO_RX Format");
2506 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2507 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2508 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2509 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2510
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2511 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2512 strdup("HDMI_RX Bit Format");
2513 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2514 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2515 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2516 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2517
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2518 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2519 strdup("Display Port RX Bit Format");
2520 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2521 strdup("Display Port RX SampleRate");
2522 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2523 strdup("Display Port RX Channels");
2524
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2525 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2526 strdup("QUAT_MI2S_TX Format");
2527 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2528 strdup("QUAT_MI2S_TX SampleRate");
2529 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2530 strdup("QUAT_MI2S_TX Channels");
2531
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2532 ret = audio_extn_utils_get_codec_version(snd_card_name,
2533 my_data->adev->snd_card,
2534 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2535
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2536 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2537 /*
2538 * Native playback is enabled from the UI.
2539 */
2540 if(strstr(snd_card_name, "tasha")) {
2541 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2542 strstr(my_data->codec_version, "WCD9335_1_1")) {
2543 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2544 __func__);
2545 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2546 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2547 }
2548 if (strstr(snd_card_name, "tavil")) {
2549 ALOGD("%s:DSD playback is supported", __func__);
2550 my_data->is_dsd_supported = true;
2551 my_data->is_asrc_supported = true;
2552 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2553 }
2554 }
2555
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2556 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2557 return my_data;
2558}
2559
2560void platform_deinit(void *platform)
2561{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2562 struct platform_data *my_data = (struct platform_data *)platform;
2563
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2564 if (my_data->edid_info) {
2565 free(my_data->edid_info);
2566 my_data->edid_info = NULL;
2567 }
2568
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2569 if (be_dai_name_table) {
2570 free((void *)be_dai_name_table);
2571 be_dai_name_table = NULL;
2572 }
2573
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2574 if (my_data->hw_dep_fd >= 0) {
2575 close(my_data->hw_dep_fd);
2576 my_data->hw_dep_fd = -1;
2577 }
2578
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2579 if (default_rx_backend)
2580 free(default_rx_backend);
2581
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2582 hw_info_deinit(my_data->hw_info);
2583 close_csd_client(my_data->csd);
2584
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2585 int32_t dev;
2586 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2587 if (backend_tag_table[dev]) {
2588 free(backend_tag_table[dev]);
2589 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2590 }
2591 }
2592
2593 /* deinit audio device arbitration */
2594 audio_extn_dev_arbi_deinit();
2595
2596 if (my_data->edid_info) {
2597 free(my_data->edid_info);
2598 my_data->edid_info = NULL;
2599 }
2600
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2601 if (my_data->adev->mixer) {
2602 mixer_close(my_data->adev->mixer);
2603 my_data->adev->mixer = NULL;
2604 }
2605
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2606 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2607 /* deinit usb */
2608 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2609 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2610 if (audio_extn_spkr_prot_is_enabled())
2611 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2612#ifdef DYNAMIC_LOG_ENABLED
2613 log_utils_deinit();
2614#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2615}
2616
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2617static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2618{
2619 struct platform_data *my_data = (struct platform_data *)platform;
2620 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2621 return my_data->is_acdb_initialized;
2622}
2623
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2624void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2625{
2626 struct platform_data *my_data = (struct platform_data *)platform;
2627
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2628 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2629 if (!platform_is_acdb_initialized(my_data)) {
2630 if(platform_acdb_init(my_data))
2631 ALOGE("%s: acdb initialization is failed", __func__);
2632 } else if (my_data->acdb_send_common_top() < 0) {
2633 ALOGD("%s: acdb did not set common topology", __func__);
2634 }
2635 }
2636}
2637
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2638const char *platform_get_snd_device_name(snd_device_t snd_device)
2639{
2640 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2641 return device_table[snd_device];
2642 else
2643 return "";
2644}
2645
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2646int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2647 char *device_name)
2648{
2649 struct platform_data *my_data = (struct platform_data *)platform;
2650
2651 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2652 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2653 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2654 } else {
2655 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2656 return -EINVAL;
2657 }
2658
2659 return 0;
2660}
2661
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2662void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2663 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2664{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2665 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2666 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2667 return;
2668 }
2669
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2670 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2671 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2672 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2673 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2674 return;
2675 }
2676
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2677 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2678
2679 if (suffix != NULL) {
2680 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2681 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2682 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2683}
2684
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2685bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2686{
2687 bool result = true;
2688
2689 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2690 platform_get_snd_device_name(snd_device1),
2691 platform_get_snd_device_name(snd_device2));
2692
2693 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2694 ALOGE("%s: Invalid snd_device = %s", __func__,
2695 platform_get_snd_device_name(snd_device1));
2696 return false;
2697 }
2698 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2699 ALOGE("%s: Invalid snd_device = %s", __func__,
2700 platform_get_snd_device_name(snd_device2));
2701 return false;
2702 }
2703 const char * be_itf1 = hw_interface_table[snd_device1];
2704 const char * be_itf2 = hw_interface_table[snd_device2];
2705
2706 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2707 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2708 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2709 } 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]2710 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2711 } 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]2712 result = false;
2713 }
2714
2715 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2716 return result;
2717}
2718
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2719int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2720{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2721 int device_id = -1;
2722
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2723 if (device_type == PCM_PLAYBACK)
2724 device_id = pcm_device_table[usecase][0];
2725 else
2726 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2727 return device_id;
2728}
2729
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2730static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2731{
2732 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2733 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2734
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2735 if (table == NULL) {
2736 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2737 ret = -ENODEV;
2738 goto done;
2739 }
2740
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2741 if (name == NULL) {
2742 ALOGE("null key");
2743 ret = -ENODEV;
2744 goto done;
2745 }
2746
2747 for (i=0; i < len; i++) {
2748 const char* tn = table[i].name;
2749 size_t len = strlen(tn);
2750 if (strncmp(tn, name, len) == 0) {
2751 if (strlen(name) != len) {
2752 continue; // substring
2753 }
2754 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2755 goto done;
2756 }
2757 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2758 ALOGE("%s: Could not find index for name = %s",
2759 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2760 ret = -ENODEV;
2761done:
2762 return ret;
2763}
2764
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2765int platform_set_fluence_type(void *platform, char *value)
2766{
2767 int ret = 0;
2768 int fluence_type = FLUENCE_NONE;
2769 int fluence_flag = NONE_FLAG;
2770 struct platform_data *my_data = (struct platform_data *)platform;
2771 struct audio_device *adev = my_data->adev;
2772
2773 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2774
2775 /* only dual mic turn on and off is supported as of now through setparameters */
2776 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2777 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2778 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2779 ALOGV("fluence dualmic feature enabled \n");
2780 fluence_type = FLUENCE_DUAL_MIC;
2781 fluence_flag = DMIC_FLAG;
2782 } else {
2783 ALOGE("%s: Failed to set DUALMIC", __func__);
2784 ret = -1;
2785 goto done;
2786 }
2787 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2788 ALOGV("fluence disabled");
2789 fluence_type = FLUENCE_NONE;
2790 } else {
2791 ALOGE("Invalid fluence value : %s",value);
2792 ret = -1;
2793 goto done;
2794 }
2795
2796 if (fluence_type != my_data->fluence_type) {
2797 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2798 my_data->fluence_type = fluence_type;
2799 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2800 }
2801done:
2802 return ret;
2803}
2804
2805int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2806{
2807 int ret = 0;
2808 struct platform_data *my_data = (struct platform_data *)platform;
2809
2810 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2811 strlcpy(value, "quadmic", len);
2812 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2813 strlcpy(value, "dualmic", len);
2814 } else if (my_data->fluence_type == FLUENCE_NONE) {
2815 strlcpy(value, "none", len);
2816 } else
2817 ret = -1;
2818
2819 return ret;
2820}
2821
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2822int platform_get_snd_device_index(char *device_name)
2823{
2824 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2825}
2826
2827int platform_get_usecase_index(const char *usecase_name)
2828{
2829 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2830}
2831
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2832int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2833{
2834 int ret = 0;
2835
2836 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2837 ALOGE("%s: Invalid snd_device = %d",
2838 __func__, snd_device);
2839 ret = -EINVAL;
2840 goto done;
2841 }
2842
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2843 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2844 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2845 acdb_device_table[snd_device] = acdb_id;
2846done:
2847 return ret;
2848}
2849
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2850int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2851{
2852 struct meta_key_list *key_info;
2853 struct platform_data *pdata = (struct platform_data *)platform;
2854
2855 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2856 if (!key_info) {
2857 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2858 return -ENOMEM;
2859 }
2860
2861 key_info->cal_info.nKey = key;
2862 strlcpy(key_info->name, name, sizeof(key_info->name));
2863 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2864 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2865 key_info->name, key_info->cal_info.nKey);
2866 return 0;
2867}
2868
2869int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2870{
2871 struct listnode *node;
2872 struct meta_key_list *key_info;
2873 struct platform_data *pdata = (struct platform_data *)platform;
2874 int key = 0;
2875
2876 ALOGV("%s: for module %s", __func__, mod_name);
2877
2878 list_for_each(node, &pdata->acdb_meta_key_list) {
2879 key_info = node_to_item(node, struct meta_key_list, list);
2880 if (strcmp(key_info->name, mod_name) == 0) {
2881 key = key_info->cal_info.nKey;
2882 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2883 break;
2884 }
2885 }
2886 return key;
2887}
2888
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2889int platform_get_default_app_type(void *platform)
2890{
2891 struct platform_data *my_data = (struct platform_data *)platform;
2892
2893 if (my_data->acdb_get_default_app_type)
2894 return my_data->acdb_get_default_app_type();
2895 else
2896 return DEFAULT_APP_TYPE;
2897}
2898
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2899int platform_get_default_app_type_v2(void *platform __unused,
2900 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2901{
2902 if(type == PCM_CAPTURE)
2903 return DEFAULT_APP_TYPE_TX_PATH;
2904 else
2905 return DEFAULT_APP_TYPE_RX_PATH;
2906}
2907
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2908int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2909{
2910 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2911 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2912 return -EINVAL;
2913 }
2914 return acdb_device_table[snd_device];
2915}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2916
2917int 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]2918{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2919 int ret = 0;
2920
2921 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2922 ALOGE("%s: Invalid snd_device = %d",
2923 __func__, snd_device);
2924 ret = -EINVAL;
2925 goto done;
2926 }
2927
2928 backend_bit_width_table[snd_device] = bit_width;
2929done:
2930 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2931}
2932
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2933int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2934{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2935 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2936 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2937 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2938 }
2939 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2940}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2941int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2942{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2943 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2944 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2945 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2946 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2947 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2948 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2949 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2950 } else {
2951 na_props.platform_na_prop_enabled = false;
2952 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2953 ALOGD("%s:napb: native audio playback disabled", __func__);
2954 }
2955
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2956 return 0;
2957}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2958bool platform_check_codec_dsd_support(void *platform)
2959{
2960 struct platform_data *my_data = (struct platform_data *)platform;
2961 return my_data->is_dsd_supported;
2962}
2963bool platform_check_codec_asrc_support(void *platform)
2964{
2965 struct platform_data *my_data = (struct platform_data *)platform;
2966 return my_data->is_asrc_supported;
2967}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2968
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2969int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2970{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2971 int ret = NATIVE_AUDIO_MODE_INVALID;
2972 if (na_props.platform_na_prop_enabled &&
2973 na_props.ui_na_prop_enabled) {
2974 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2975 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2976 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2977 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2978 return ret;
2979}
2980
2981void native_audio_get_params(struct str_parms *query,
2982 struct str_parms *reply,
2983 char *value, int len)
2984{
2985 int ret;
2986 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2987 value, len);
2988 if (ret >= 0) {
2989 if (na_props.platform_na_prop_enabled) {
2990 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2991 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2992 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2993 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2994 } else {
2995 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2996 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2997 ALOGV("%s:napb: native audio not supported: %d", __func__,
2998 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2999 }
3000 }
3001}
3002
3003int native_audio_set_params(struct platform_data *platform,
3004 struct str_parms *parms, char *value, int len)
3005{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3006 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3007 struct audio_usecase *usecase;
3008 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3009 int mode = NATIVE_AUDIO_MODE_INVALID;
3010
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3011 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3012 return ret;
3013
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3014 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3015 value, len);
3016 if (ret >= 0) {
3017 if (value && !strncmp(value, "src", sizeof("src")))
3018 mode = NATIVE_AUDIO_MODE_SRC;
3019 else if (value && !strncmp(value, "true", sizeof("true")))
3020 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3021 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3022 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3023 else {
3024 mode = NATIVE_AUDIO_MODE_INVALID;
3025 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3026 __func__);
3027 }
3028 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3029 platform_set_native_support(mode);
3030 }
3031
3032
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3033
3034 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3035 value, len);
3036 if (ret >= 0) {
3037 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3038 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3039 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3040 ALOGD("%s:napb: native audio feature enabled from UI",
3041 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3042 }
3043 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3044 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3045 ALOGD("%s:napb: native audio feature disabled from UI",
3046 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3047 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3048
3049 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3050
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3051 /*
3052 * Iterate through the usecase list and trigger device switch for
3053 * all the appropriate usecases
3054 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3055 list_for_each(node, &(platform->adev)->usecase_list) {
3056 usecase = node_to_item(node, struct audio_usecase, list);
3057
3058 if (is_offload_usecase(usecase->id) &&
3059 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3060 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3061 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3062 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3063 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3064 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3065 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3066 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3067 }
3068 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3069 } else
3070 ALOGD("%s:napb: native audio cannot be enabled from UI",
3071 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3072 }
3073 return ret;
3074}
3075
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3076static void true_32_bit_set_params(struct str_parms *parms,
3077 char *value, int len)
3078{
3079 int ret = 0;
3080
3081 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3082 value,len);
3083 if (ret >= 0) {
3084 if (value && !strncmp(value, "true", sizeof("src")))
3085 supports_true_32_bit = true;
3086 else
3087 supports_true_32_bit = false;
3088 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3089 }
3090
3091}
3092
3093bool platform_supports_true_32bit()
3094{
3095 return supports_true_32_bit;
3096}
3097
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3098int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3099{
3100 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3101
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3102 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3103 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3104 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3105 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3106 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3107 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3108
3109 return ret;
3110}
3111
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3112int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3113{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3114 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3115
3116 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3117 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3118 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3119 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3120
3121 return ret;
3122}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3123
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3124int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3125{
3126 int32_t port = DEFAULT_CODEC_BACKEND;
3127
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3128 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3129 if (backend_tag_table[snd_device] != NULL) {
3130 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3131 sizeof("headphones-44.1")) == 0)
3132 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3133 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3134 sizeof("headphones-dsd")) == 0)
3135 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3136 else if (strncmp(backend_tag_table[snd_device], "headphones",
3137 sizeof("headphones")) == 0)
3138 port = HEADPHONE_BACKEND;
3139 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3140 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3141 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3142 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3143 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3144 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3145 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3146 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3147 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3148 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3149 if (backend_tag_table[snd_device] != NULL) {
3150 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3151 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3152 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3153 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3154 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3155 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3156 }
3157 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3158 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3159 }
3160
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3161 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3162 return port;
3163}
3164
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3165int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3166 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3167{
3168 struct platform_data *my_data = (struct platform_data *)platform;
3169 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3170 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3171 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3172 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3173
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3174 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3175 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3176 else if ((usecase->type == PCM_CAPTURE) &&
3177 voice_is_in_call_rec_stream(usecase->stream.in))
3178 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3179 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3180 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3181 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3182
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3183 if (platform_split_snd_device(platform, snd_device, &num_devices,
3184 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3185 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3186 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3187
3188 for (i = 0; i < num_devices; i++) {
3189 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3190
3191 // Do not use Rx path default app type for TX path
3192 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3193 ALOGD("Resetting app type for Tx path to default");
3194 app_type = DEFAULT_APP_TYPE_TX_PATH;
3195 }
3196 if (acdb_dev_id < 0) {
3197 ALOGE("%s: Could not find acdb id for device(%d)",
3198 __func__, new_snd_device[i]);
3199 return -EINVAL;
3200 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3201 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3202 __func__, new_snd_device[i], acdb_dev_id);
3203 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3204 new_snd_device[i] < SND_DEVICE_OUT_END)
3205 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3206 else
3207 acdb_dev_type = ACDB_DEV_TYPE_IN;
3208
3209 if (my_data->acdb_send_audio_cal_v3) {
3210 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3211 sample_rate, i);
3212 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3213 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3214 sample_rate);
3215 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3216 }
3217 return 0;
3218}
3219
3220int platform_switch_voice_call_device_pre(void *platform)
3221{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3222 struct platform_data *my_data = (struct platform_data *)platform;
3223 int ret = 0;
3224
3225 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3226 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3227 /* This must be called before disabling mixer controls on APQ side */
3228 ret = my_data->csd->disable_device();
3229 if (ret < 0) {
3230 ALOGE("%s: csd_client_disable_device, failed, error %d",
3231 __func__, ret);
3232 }
3233 }
3234 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3235}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3236
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3237int platform_switch_voice_call_enable_device_config(void *platform,
3238 snd_device_t out_snd_device,
3239 snd_device_t in_snd_device)
3240{
3241 struct platform_data *my_data = (struct platform_data *)platform;
3242 int acdb_rx_id, acdb_tx_id;
3243 int ret = 0;
3244
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3245 if (my_data->csd == NULL)
3246 return ret;
3247
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3248 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3249 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3250 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3251 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3252 audio_extn_spkr_prot_is_enabled()) {
3253 if (my_data->is_vbat_speaker)
3254 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3255 else
3256 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3257 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3258 acdb_rx_id = acdb_device_table[out_snd_device];
3259
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3260 acdb_tx_id = acdb_device_table[in_snd_device];
3261
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3262 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3263 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3264 if (ret < 0) {
3265 ALOGE("%s: csd_enable_device_config, failed, error %d",
3266 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3267 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3268 } else {
3269 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3270 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3271 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3272
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3273 return ret;
3274}
3275
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3276int platform_switch_voice_call_device_post(void *platform,
3277 snd_device_t out_snd_device,
3278 snd_device_t in_snd_device)
3279{
3280 struct platform_data *my_data = (struct platform_data *)platform;
3281 int acdb_rx_id, acdb_tx_id;
3282
3283 if (my_data->acdb_send_voice_cal == NULL) {
3284 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3285 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3286 if (audio_extn_spkr_prot_is_enabled()) {
3287 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3288 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3289 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3290 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3291 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3292 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3293 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3294 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3295 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3296 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3297 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3298
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3299 acdb_rx_id = acdb_device_table[out_snd_device];
3300 acdb_tx_id = acdb_device_table[in_snd_device];
3301
3302 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3303 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3304 else
3305 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3306 acdb_rx_id, acdb_tx_id);
3307 }
3308
3309 return 0;
3310}
3311
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3312int platform_switch_voice_call_usecase_route_post(void *platform,
3313 snd_device_t out_snd_device,
3314 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3315{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3316 struct platform_data *my_data = (struct platform_data *)platform;
3317 int acdb_rx_id, acdb_tx_id;
3318 int ret = 0;
3319
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3320 if (my_data->csd == NULL)
3321 return ret;
3322
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3323 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3324 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3325 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3326 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3327 audio_extn_spkr_prot_is_enabled()) {
3328 if (my_data->is_vbat_speaker)
3329 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3330 else
3331 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3332 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3333 acdb_rx_id = acdb_device_table[out_snd_device];
3334
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3335 acdb_tx_id = acdb_device_table[in_snd_device];
3336
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3337 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3338 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3339 my_data->adev->acdb_settings);
3340 if (ret < 0) {
3341 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3342 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3343 } else {
3344 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3345 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3346 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3347
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3348 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3349}
3350
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3351int platform_start_voice_call(void *platform, uint32_t vsid)
3352{
3353 struct platform_data *my_data = (struct platform_data *)platform;
3354 int ret = 0;
3355
3356 if (my_data->csd != NULL) {
3357 ret = my_data->csd->start_voice(vsid);
3358 if (ret < 0) {
3359 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3360 }
3361 }
3362 return ret;
3363}
3364
3365int platform_stop_voice_call(void *platform, uint32_t vsid)
3366{
3367 struct platform_data *my_data = (struct platform_data *)platform;
3368 int ret = 0;
3369
3370 if (my_data->csd != NULL) {
3371 ret = my_data->csd->stop_voice(vsid);
3372 if (ret < 0) {
3373 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3374 }
3375 }
3376 return ret;
3377}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3378
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3379int platform_get_sample_rate(void *platform __unused,
3380 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3381{
3382 return 0;
3383}
3384
3385int platform_set_voice_volume(void *platform, int volume)
3386{
3387 struct platform_data *my_data = (struct platform_data *)platform;
3388 struct audio_device *adev = my_data->adev;
3389 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3390 const char *mixer_ctl_name = "Voice Rx Gain";
3391 int vol_index = 0, ret = 0;
3392 uint32_t set_values[ ] = {0,
3393 ALL_SESSION_VSID,
3394 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3395
3396 // Voice volume levels are mapped to adsp volume levels as follows.
3397 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3398 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3399 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3400 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3401
3402 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3403 if (!ctl) {
3404 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3405 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3406 ret = -EINVAL;
3407 } else {
3408 ALOGV("%s Setting voice volume index: %d",__func__, set_values[0]);
3409 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3410 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3411
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3412 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3413 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3414 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3415 if (ret < 0) {
3416 ALOGE("%s: csd_volume error %d", __func__, ret);
3417 }
3418 }
3419 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3420}
3421
3422int platform_set_mic_mute(void *platform, bool state)
3423{
3424 struct platform_data *my_data = (struct platform_data *)platform;
3425 struct audio_device *adev = my_data->adev;
3426 struct mixer_ctl *ctl;
3427 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3428 int ret = 0;
3429 uint32_t set_values[ ] = {0,
3430 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3431 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3432
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3433 set_values[0] = state;
3434 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3435 if (!ctl) {
3436 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3437 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3438 ret = -EINVAL;
3439 } else {
3440 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3441 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3442 }
3443
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3444 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3445 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3446 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3447 if (ret < 0) {
3448 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3449 }
3450 }
3451 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3452}
3453
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3454int platform_set_device_mute(void *platform, bool state, char *dir)
3455{
3456 struct platform_data *my_data = (struct platform_data *)platform;
3457 struct audio_device *adev = my_data->adev;
3458 struct mixer_ctl *ctl;
3459 char *mixer_ctl_name = NULL;
3460 int ret = 0;
3461 uint32_t set_values[ ] = {0,
3462 ALL_SESSION_VSID,
3463 0};
3464 if(dir == NULL) {
3465 ALOGE("%s: Invalid direction:%s", __func__, dir);
3466 return -EINVAL;
3467 }
3468
3469 if (!strncmp("rx", dir, sizeof("rx"))) {
3470 mixer_ctl_name = "Voice Rx Device Mute";
3471 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3472 mixer_ctl_name = "Voice Tx Device Mute";
3473 } else {
3474 return -EINVAL;
3475 }
3476
3477 set_values[0] = state;
3478 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3479 if (!ctl) {
3480 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3481 __func__, mixer_ctl_name);
3482 return -EINVAL;
3483 }
3484
3485 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3486 __func__,state, mixer_ctl_name);
3487 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3488
3489 return ret;
3490}
3491
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3492int platform_split_snd_device(void *platform,
3493 snd_device_t snd_device,
3494 int *num_devices,
3495 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3496{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3497 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3498 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3499 if (NULL == num_devices || NULL == new_snd_devices) {
3500 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3501 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3502 }
3503
3504 /*
3505 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3506 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3507 */
3508 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3509 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3510 *num_devices = 2;
3511
3512 if (my_data->is_vbat_speaker)
3513 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3514 else if (my_data->is_wsa_speaker)
3515 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3516 else
3517 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3518
3519 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3520 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3521 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3522 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3523 *num_devices = 2;
3524 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3525 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3526 ret = 0;
3527 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3528 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3529 *num_devices = 2;
3530 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3531 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3532 ret = 0;
3533 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3534 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3535 *num_devices = 2;
3536 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3537 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3538 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3539 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3540 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3541 *num_devices = 2;
3542
3543 if (my_data->is_vbat_speaker)
3544 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3545 else if (my_data->is_wsa_speaker)
3546 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3547 else
3548 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3549
3550 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3551 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3552 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3553 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3554 *num_devices = 2;
3555
3556 if (my_data->is_vbat_speaker)
3557 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3558 else if (my_data->is_wsa_speaker)
3559 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3560 else
3561 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3562
3563 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3564 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3565 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3566 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3567 *num_devices = 2;
3568 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3569 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3570 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame^]3571 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3572 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3573 *num_devices = 2;
3574 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3575 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3576 ret = 0;
3577 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3578 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3579 *num_devices = 2;
3580 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3581 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3582 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3583 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3584 *num_devices = 2;
3585 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3586 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3587 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3588 }
3589
3590 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3591 snd_device, *num_devices, *new_snd_devices);
3592
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3593 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3594}
3595
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3596int platform_get_ext_disp_type(void *platform)
3597{
3598 int disp_type;
3599 struct platform_data *my_data = (struct platform_data *)platform;
3600
3601 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3602 ALOGD("%s: Returning cached ext disp type:%s",
3603 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3604 return my_data->ext_disp_type;
3605 }
3606
3607#ifdef DISPLAY_PORT_ENABLED
3608 struct audio_device *adev = my_data->adev;
3609 struct mixer_ctl *ctl;
3610 char *mixer_ctl_name = "External Display Type";
3611
3612 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3613 if (!ctl) {
3614 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3615 __func__, mixer_ctl_name);
3616 return -EINVAL;
3617 }
3618
3619 disp_type = mixer_ctl_get_value(ctl, 0);
3620 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3621 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3622 return -EINVAL;
3623 }
3624#else
3625 disp_type = EXT_DISPLAY_TYPE_HDMI;
3626#endif
3627 my_data->ext_disp_type = disp_type;
3628 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3629 return disp_type;
3630}
3631
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3632snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3633{
3634 struct platform_data *my_data = (struct platform_data *)platform;
3635 struct audio_device *adev = my_data->adev;
3636 audio_mode_t mode = adev->mode;
3637 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3638 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3639 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3640 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3641#ifdef RECORD_PLAY_CONCURRENCY
3642 bool use_voip_out_devices = false;
3643 bool prop_rec_play_enabled = false;
3644 char recConcPropValue[PROPERTY_VALUE_MAX];
3645
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3646 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3647 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3648 }
3649 use_voip_out_devices = prop_rec_play_enabled &&
3650 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3651 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3652#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3653
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3654 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3655 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3656 int channel_count = popcount(channel_mask);
3657
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3658 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3659 if (devices == AUDIO_DEVICE_NONE ||
3660 devices & AUDIO_DEVICE_BIT_IN) {
3661 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3662 goto exit;
3663 }
3664
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3665 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3666 bool is_active_voice_call = false;
3667
3668 /*
3669 * This is special case handling for combo device use case during
3670 * voice call. APM route use case to combo device if stream type is
3671 * enforced audible (e.g. Camera shutter sound).
3672 */
3673 if ((mode == AUDIO_MODE_IN_CALL) ||
3674 voice_is_in_call(adev) ||
3675 voice_extn_compress_voip_is_active(adev))
3676 is_active_voice_call = true;
3677
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3678 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3679 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3680 if (my_data->external_spk_1)
3681 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3682 else if (my_data->external_spk_2)
3683 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3684 else if (is_active_voice_call)
3685 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3686 else
3687 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3688 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3689 AUDIO_DEVICE_OUT_SPEAKER)) {
3690 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3691 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3692 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3693 if (audio_extn_get_anc_enabled()) {
3694 if (is_active_voice_call)
3695 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3696 else
3697 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3698 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3699 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3700 else if (my_data->external_spk_2)
3701 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3702 else {
3703 if (is_active_voice_call)
3704 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3705 else
3706 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3707 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3708 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3709 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3710 switch(my_data->ext_disp_type) {
3711 case EXT_DISPLAY_TYPE_HDMI:
3712 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3713 break;
3714 case EXT_DISPLAY_TYPE_DP:
3715 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3716 break;
3717 default:
3718 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3719 goto exit;
3720 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3721 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3722 AUDIO_DEVICE_OUT_SPEAKER)) {
3723 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3724 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3725 AUDIO_DEVICE_OUT_SPEAKER)) {
3726 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3727 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3728 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3729 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame^]3730 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3731 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3732 snd_device = adev->bt_wb_speech_enabled ?
3733 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3734 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3735 } else {
3736 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3737 goto exit;
3738 }
3739 if (snd_device != SND_DEVICE_NONE) {
3740 goto exit;
3741 }
3742 }
3743
3744 if (popcount(devices) != 1) {
3745 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3746 goto exit;
3747 }
3748
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3749 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3750 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3751 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3752 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3753 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3754 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3755 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3756 !voice_extn_compress_voip_is_active(adev)) {
3757 switch (adev->voice.tty_mode) {
3758 case TTY_MODE_FULL:
3759 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3760 break;
3761 case TTY_MODE_VCO:
3762 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3763 break;
3764 case TTY_MODE_HCO:
3765 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3766 break;
3767 default:
3768 ALOGE("%s: Invalid TTY mode (%#x)",
3769 __func__, adev->voice.tty_mode);
3770 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3771 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3772 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3773 } else if (audio_extn_get_anc_enabled()) {
3774 if (audio_extn_should_use_fb_anc())
3775 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3776 else
3777 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3778 } else {
3779 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3780 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3781 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3782 if (snd_device == SND_DEVICE_NONE) {
3783 snd_device = audio_extn_usb_is_capture_supported() ?
3784 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3785 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3786 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3787 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3788 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3789 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3790 else
3791 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3792 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3793 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3794 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3795 if (my_data->is_vbat_speaker) {
3796 if (my_data->mono_speaker == SPKR_1)
3797 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3798 else
3799 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3800 } else if (my_data->is_wsa_speaker) {
3801 if (my_data->mono_speaker == SPKR_1)
3802 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3803 else
3804 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3805 } else {
3806 if (my_data->mono_speaker == SPKR_1)
3807 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3808 else
3809 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3810 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3811 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3812 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3813 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3814 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3815 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3816 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3817 if (audio_extn_should_use_handset_anc(channel_count))
3818 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3819 else
3820 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3821 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3822 snd_device = SND_DEVICE_OUT_VOICE_TX;
3823
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3824 if (snd_device != SND_DEVICE_NONE) {
3825 goto exit;
3826 }
3827 }
3828
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3829 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3830 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3831 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3832 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3833 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3834 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3835
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3836 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3837
3838 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3839 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3840#ifdef RECORD_PLAY_CONCURRENCY
3841 if (use_voip_out_devices) {
3842 // ANC should be disabled for voip concurrency
3843 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3844 } else
3845#endif
3846 {
3847 if (audio_extn_should_use_fb_anc())
3848 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3849 else
3850 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3851 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3852 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3853 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3854 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3855 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3856 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3857 (out->format != AUDIO_FORMAT_DSD)) {
3858 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3859 } else if (out->format == AUDIO_FORMAT_DSD) {
3860 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3861 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3862#ifdef RECORD_PLAY_CONCURRENCY
3863 if (use_voip_out_devices)
3864 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3865 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3866#endif
3867 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3868 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3869 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3870 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3871 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3872#ifdef RECORD_PLAY_CONCURRENCY
3873 if (use_voip_out_devices) {
3874 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3875 } else
3876#endif
3877 {
3878 if (adev->speaker_lr_swap)
3879 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3880 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3881 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3882 if (my_data->is_vbat_speaker)
3883 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3884 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3885 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3886 else
3887 snd_device = SND_DEVICE_OUT_SPEAKER;
3888 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3889 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3890 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3891 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3892 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3893 else
3894 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3895 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3896 switch(my_data->ext_disp_type) {
3897 case EXT_DISPLAY_TYPE_HDMI:
3898 snd_device = SND_DEVICE_OUT_HDMI;
3899 break;
3900 case EXT_DISPLAY_TYPE_DP:
3901 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3902 break;
3903 default:
3904 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3905 goto exit;
3906 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3907 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3908 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3909 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3910 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3911 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3912 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3913 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3914 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3915 if (audio_extn_usb_is_capture_supported())
3916 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3917 else
3918 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3919 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3920 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3921 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3922#ifdef RECORD_PLAY_CONCURRENCY
3923 if (use_voip_out_devices)
3924 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3925 else
3926#endif
3927 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3928 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3929 channel_count = audio_extn_get_afe_proxy_channel_count();
3930 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3931 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3932 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3933 } else {
3934 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3935 }
3936exit:
3937 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3938 return snd_device;
3939}
3940
3941snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3942{
3943 struct platform_data *my_data = (struct platform_data *)platform;
3944 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3945 /*
3946 * TODO: active_input always points to last opened input. Source returned will
3947 * be wrong if more than one active inputs are present.
3948 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3949 audio_source_t source = (adev->active_input == NULL) ?
3950 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3951
3952 audio_mode_t mode = adev->mode;
3953 audio_devices_t in_device = ((adev->active_input == NULL) ?
3954 AUDIO_DEVICE_NONE : adev->active_input->device)
3955 & ~AUDIO_DEVICE_BIT_IN;
3956 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3957 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3958 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3959 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3960 int str_bitwidth = (adev->active_input == NULL) ?
3961 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3962
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3963 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3964 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3965 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3966 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]3967 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3968 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3969 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3970 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3971 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3972 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3973 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3974 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3975 }
3976 }
3977
3978 if (snd_device != AUDIO_DEVICE_NONE)
3979 goto exit;
3980
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3981 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]3982 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3983 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3984 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3985 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3986 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3987 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3988 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3989 case TTY_MODE_FULL:
3990 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3991 break;
3992 case TTY_MODE_VCO:
3993 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3994 break;
3995 case TTY_MODE_HCO:
3996 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3997 break;
3998 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3999 ALOGE("%s: Invalid TTY mode (%#x)",
4000 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4001 }
4002 goto exit;
4003 }
4004 }
4005 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4006 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4007 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4008 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4009 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4010 my_data->fluence_type != FLUENCE_NONE &&
4011 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4012 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4013 adev->acdb_settings |= DMIC_FLAG;
4014 ALOGD("Selecting AANC, Fluence combo device");
4015 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4016 audio_extn_should_use_handset_anc(channel_count)) {
4017 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4018 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4019 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4020 (my_data->fluence_in_voice_call == false &&
4021 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4022 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4023 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4024 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4025 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4026 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4027 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4028 }
4029 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4030 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4031 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4032 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4033 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4034 if (adev->bt_wb_speech_enabled) {
4035 if (adev->bluetooth_nrec)
4036 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4037 else
4038 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4039 } else {
4040 if (adev->bluetooth_nrec)
4041 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4042 else
4043 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4044 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4045 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4046 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4047 (my_data->fluence_in_voice_call ||
4048 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4049 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4050 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4051 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4052 adev->acdb_settings |= QMIC_FLAG;
4053 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4054 } else {
4055 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4056 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4057 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4058 else
4059 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4060 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4061 if (audio_extn_hfp_is_active(adev))
4062 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4063 } else {
4064 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4065 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4066 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4067 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4068 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4069 snd_device = SND_DEVICE_IN_VOICE_RX;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4070 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
4071 if (audio_extn_usb_is_capture_supported()) {
4072 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4073 }
4074 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4075 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4076 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4077 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4078
4079 if (str_bitwidth == 16) {
4080 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4081 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4082 (channel_count == 2))
4083 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4084 else
4085 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4086 }
4087 /*
4088 * for other bit widths
4089 */
4090 else {
4091 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4092 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4093 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4094 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4095 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4096 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4097 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4098 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4099 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4100 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4101 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4102 } else {
4103 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4104 }
4105 }
4106 }
4107 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4108 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4109 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4110 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4111 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4112 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4113 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4114 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4115 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4116 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4117 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4118 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4119 }
4120 platform_set_echo_reference(adev, true, out_device);
4121 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4122 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4123 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4124 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4125 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4126 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4127 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4128 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4129 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4130 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4131 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4132 if (snd_device == SND_DEVICE_NONE) {
4133 if (adev->active_input->enable_ns)
4134 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4135 else
4136 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4137 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4138 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4139 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4140 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4141 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4142 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4143 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4144 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4145 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4146 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4147 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4148 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4149 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4150 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4151 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4152 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4153 } else {
4154 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4155 }
4156 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4157 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4158 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4159 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4160 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4161 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4162 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4163 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4164 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4165 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4166 if (my_data->fluence_type != FLUENCE_NONE &&
4167 adev->active_input->enable_aec &&
4168 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4169 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4170 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4171 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4172 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4173 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4174 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4175 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4176 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4177 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4178 else
4179 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4180 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4181 adev->acdb_settings |= DMIC_FLAG;
4182 } else
4183 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4184 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4185 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4186 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4187 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4188 adev->acdb_settings |= DMIC_FLAG;
4189 } else
4190 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4191 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4192 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4193 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4194 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4195 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4196 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4197 } else if (my_data->fluence_type != FLUENCE_NONE &&
4198 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4199 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4200 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4201 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4202 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4203 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4204 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4205 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4206 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4207 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4208 else
4209 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4210 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4211 adev->acdb_settings |= DMIC_FLAG;
4212 } else
4213 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4214 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4215 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4216 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4217 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4218 adev->acdb_settings |= DMIC_FLAG;
4219 } else
4220 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4221 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4222 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4223 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4224 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4225 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4226 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4227 } else if (my_data->fluence_type != FLUENCE_NONE &&
4228 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4229 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4230 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4231 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4232 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4233 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4234 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4235 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4236 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4237 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4238 else
4239 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4240 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4241 adev->acdb_settings |= DMIC_FLAG;
4242 } else
4243 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4244 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4245 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4246 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4247 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4248 adev->acdb_settings |= DMIC_FLAG;
4249 } else
4250 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4251 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4252 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4253 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4254 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4255 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4256 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4257 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4258 } else if (source == AUDIO_SOURCE_MIC) {
4259 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4260 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4261 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4262 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4263 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4264 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4265 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4266 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4267 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4268 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4269 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4270 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4271 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4272 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4273 }
4274 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4275 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4276 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4277 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4278 } else if (source == AUDIO_SOURCE_DEFAULT) {
4279 goto exit;
4280 }
4281
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4282 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4283 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4284
4285 if (snd_device != SND_DEVICE_NONE) {
4286 goto exit;
4287 }
4288
4289 if (in_device != AUDIO_DEVICE_NONE &&
4290 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4291 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4292 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4293 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4294 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4295 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4296 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4297 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4298 else
4299 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4300 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4301 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4302 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4303 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4304 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4305 if (adev->bt_wb_speech_enabled) {
4306 if (adev->bluetooth_nrec)
4307 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4308 else
4309 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4310 } else {
4311 if (adev->bluetooth_nrec)
4312 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4313 else
4314 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4315 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4316 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4317 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4318 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4319 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4320 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4321 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4322 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4323 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4324 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4325 } else {
4326 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4327 ALOGW("%s: Using default handset-mic", __func__);
4328 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4329 }
4330 } else {
4331 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4332 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4333 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4334 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4335 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4336 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4337 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4338 else
4339 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4340 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4341 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4342 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4343 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4344 if (adev->bt_wb_speech_enabled) {
4345 if (adev->bluetooth_nrec)
4346 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4347 else
4348 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4349 } else {
4350 if (adev->bluetooth_nrec)
4351 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4352 else
4353 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4354 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4355 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4356 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4357 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4358 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4359 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4360 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4361 if (audio_extn_usb_is_capture_supported())
4362 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4363 else
4364 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4365 } else {
4366 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4367 ALOGW("%s: Using default handset-mic", __func__);
4368 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4369 }
4370 }
4371exit:
4372 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4373 return snd_device;
4374}
4375
4376int platform_set_hdmi_channels(void *platform, int channel_count)
4377{
4378 struct platform_data *my_data = (struct platform_data *)platform;
4379 struct audio_device *adev = my_data->adev;
4380 struct mixer_ctl *ctl;
4381 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4382 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4383 switch (channel_count) {
4384 case 8:
4385 channel_cnt_str = "Eight"; break;
4386 case 7:
4387 channel_cnt_str = "Seven"; break;
4388 case 6:
4389 channel_cnt_str = "Six"; break;
4390 case 5:
4391 channel_cnt_str = "Five"; break;
4392 case 4:
4393 channel_cnt_str = "Four"; break;
4394 case 3:
4395 channel_cnt_str = "Three"; break;
4396 default:
4397 channel_cnt_str = "Two"; break;
4398 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4399
4400 switch(my_data->ext_disp_type) {
4401 case EXT_DISPLAY_TYPE_HDMI:
4402 mixer_ctl_name = "HDMI_RX Channels";
4403 break;
4404 case EXT_DISPLAY_TYPE_DP:
4405 mixer_ctl_name = "Display Port RX Channels";
4406 break;
4407 default:
4408 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4409 return -EINVAL;
4410 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4411 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4412 if (!ctl) {
4413 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4414 __func__, mixer_ctl_name);
4415 return -EINVAL;
4416 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4417 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4418 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4419 return 0;
4420}
4421
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4422int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4423{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4424 int channel_count;
4425 int max_channels = 2;
4426 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4427 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4428 edid_audio_info *info = NULL;
4429 ret = platform_get_edid_info(platform);
4430 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4431
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4432 if(ret == 0 && info != NULL) {
4433 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4434 ALOGV("%s:format %d channel %d", __func__,
4435 info->audio_blocks_array[i].format_id,
4436 info->audio_blocks_array[i].channels);
4437 if (info->audio_blocks_array[i].format_id == LPCM) {
4438 channel_count = info->audio_blocks_array[i].channels;
4439 if (channel_count > max_channels) {
4440 max_channels = channel_count;
4441 }
4442 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4443 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4444 }
4445
4446 return max_channels;
4447}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4448
4449static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4450{
4451 int ret = 0;
4452 struct audio_device *adev = my_data->adev;
4453 struct mixer_ctl *ctl;
4454 const char *mixer_ctl_name = "Slowtalk Enable";
4455 uint32_t set_values[ ] = {0,
4456 ALL_SESSION_VSID};
4457
4458 set_values[0] = state;
4459 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4460 if (!ctl) {
4461 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4462 __func__, mixer_ctl_name);
4463 ret = -EINVAL;
4464 } else {
4465 ALOGV("Setting slowtalk state: %d", state);
4466 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4467 my_data->slowtalk = state;
4468 }
4469
4470 if (my_data->csd != NULL) {
4471 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4472 if (ret < 0) {
4473 ALOGE("%s: csd_client_disable_device, failed, error %d",
4474 __func__, ret);
4475 }
4476 }
4477 return ret;
4478}
4479
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4480static int set_hd_voice(struct platform_data *my_data, bool state)
4481{
4482 struct audio_device *adev = my_data->adev;
4483 struct mixer_ctl *ctl;
4484 const char *mixer_ctl_name = "HD Voice Enable";
4485 int ret = 0;
4486 uint32_t set_values[ ] = {0,
4487 ALL_SESSION_VSID};
4488
4489 set_values[0] = state;
4490 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4491 if (!ctl) {
4492 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4493 __func__, mixer_ctl_name);
4494 ret = -EINVAL;
4495 } else {
4496 ALOGV("Setting HD Voice state: %d", state);
4497 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4498 my_data->hd_voice = state;
4499 }
4500
4501 return ret;
4502}
4503
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4504static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4505{
4506 int err;
4507 char value[64];
4508 int ret = 0;
4509
4510 if(parms == NULL || cal == NULL)
4511 return ret;
4512
4513 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4514 if (err >= 0) {
4515 str_parms_del(parms, "cal_persist");
4516 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4517 ret = ret | 0x1;
4518 }
4519 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4520 if (err >= 0) {
4521 str_parms_del(parms, "cal_apptype");
4522 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4523 ret = ret | 0x2;
4524 }
4525 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4526 if (err >= 0) {
4527 str_parms_del(parms, "cal_caltype");
4528 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4529 ret = ret | 0x4;
4530 }
4531 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4532 if (err >= 0) {
4533 str_parms_del(parms, "cal_samplerate");
4534 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4535 ret = ret | 0x8;
4536 }
4537 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4538 if (err >= 0) {
4539 str_parms_del(parms, "cal_devid");
4540 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4541 ret = ret | 0x10;
4542 }
4543 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4544 if (err >= 0) {
4545 str_parms_del(parms, "cal_snddevid");
4546 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4547 ret = ret | 0x20;
4548 }
4549 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4550 if (err >= 0) {
4551 str_parms_del(parms, "cal_topoid");
4552 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4553 ret = ret | 0x40;
4554 }
4555 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4556 if (err >= 0) {
4557 str_parms_del(parms, "cal_moduleid");
4558 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4559 ret = ret | 0x80;
4560 }
4561 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4562 if (err >= 0) {
4563 str_parms_del(parms, "cal_paramid");
4564 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4565 ret = ret | 0x100;
4566 }
4567 return ret;
4568}
4569
4570static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4571 struct platform_data *my_data = (struct platform_data *)platform;
4572 struct stream_out out;
4573 acdb_audio_cal_cfg_t cal;
4574 uint8_t *dptr = NULL;
4575 int32_t dlen;
4576 int err, ret;
4577 if(value == NULL || platform == NULL || parms == NULL) {
4578 ALOGE("[%s] received null pointer, failed",__func__);
4579 goto done_key_audcal;
4580 }
4581
4582 /* parse audio calibration keys */
4583 ret = parse_audiocal_cfg(parms, &cal);
4584
4585 /* handle audio calibration data now */
4586 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4587 if (err >= 0) {
4588 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4589 dlen = strlen(value);
4590 if(dlen <= 0) {
4591 ALOGE("[%s] null data received",__func__);
4592 goto done_key_audcal;
4593 }
4594 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4595 if(dptr == NULL) {
4596 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4597 goto done_key_audcal;
4598 }
4599 dlen = b64decode(value, strlen(value), dptr);
4600 if(dlen<=0) {
4601 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4602 goto done_key_audcal;
4603 }
4604
4605 if(cal.dev_id) {
4606 if(audio_is_input_device(cal.dev_id)) {
4607 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4608 } else {
4609 out.devices = cal.dev_id;
4610 out.sample_rate = cal.sampling_rate;
4611 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4612 }
4613 }
4614 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4615 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4616 cal.snd_dev_id, cal.acdb_dev_id);
4617 if(cal.acdb_dev_id == -EINVAL) {
4618 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4619 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4620 goto done_key_audcal;
4621 }
4622 if(my_data->acdb_set_audio_cal) {
4623 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4624 }
4625 }
4626done_key_audcal:
4627 if(dptr != NULL)
4628 free(dptr);
4629}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4630int platform_set_parameters(void *platform, struct str_parms *parms)
4631{
4632 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4633 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4634 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4635 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4636 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4637 struct listnode *node;
4638 struct meta_key_list *key_info;
4639 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4640
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4641 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4642 if(!kv_pairs)
4643 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4644 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4645 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4646 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4647
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4648 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4649 if (err >= 0) {
4650 bool state = false;
4651 if (!strncmp("true", value, sizeof("true"))) {
4652 state = true;
4653 }
4654
4655 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4656 ret = platform_set_slowtalk(my_data, state);
4657 if (ret)
4658 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4659 }
4660
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4661 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4662 if (err >= 0) {
4663 bool state = false;
4664 if (!strncmp("true", value, sizeof("true"))) {
4665 state = true;
4666 }
4667
4668 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4669 if (my_data->hd_voice != state) {
4670 ret = set_hd_voice(my_data, state);
4671 if (ret)
4672 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4673 } else {
4674 ALOGV("%s: HD Voice already set to %d", __func__, state);
4675 }
4676 }
4677
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4678 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4679 value, sizeof(value));
4680 if (err >= 0) {
4681 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4682
4683 if (my_data->acdb_reload_vocvoltable == NULL) {
4684 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4685 } else if (!strcmp(value, "on")) {
4686 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4687 my_data->voice_feature_set = 1;
4688 }
4689 } else {
4690 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4691 my_data->voice_feature_set = 0;
4692 }
4693 }
4694 }
4695
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4696 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4697 value, sizeof(value));
4698 if (err >= 0) {
4699 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4700
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4701 if (my_data->acdb_reload_v2) {
4702 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4703 my_data->cvd_version, &my_data->acdb_meta_key_list);
4704 } else if (my_data->acdb_reload) {
4705 node = list_head(&my_data->acdb_meta_key_list);
4706 key_info = node_to_item(node, struct meta_key_list, list);
4707 key = key_info->cal_info.nKey;
4708 my_data->acdb_reload(value, my_data->snd_card_name,
4709 my_data->cvd_version, key);
4710 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4711 }
4712
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4713 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4714 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4715 if (err >= 0) {
4716 if (!strncmp("left", value, sizeof("left")))
4717 my_data->mono_speaker = SPKR_1;
4718 else if (!strncmp("right", value, sizeof("right")))
4719 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4720
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4721 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4722 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4723 }
4724
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4725#ifdef RECORD_PLAY_CONCURRENCY
4726 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4727 if (err >= 0) {
4728 if (!strncmp("true", value, sizeof("true"))) {
4729 ALOGD("setting record playback concurrency to true");
4730 my_data->rec_play_conc_set = true;
4731 } else {
4732 ALOGD("setting record playback concurrency to false");
4733 my_data->rec_play_conc_set = false;
4734 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4735 }
4736#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4737
4738 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4739 value, sizeof(value));
4740 if (err >= 0) {
4741 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4742 my_data->max_mic_count = atoi(value);
4743 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4744 }
4745
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4746 /* handle audio calibration parameters */
4747 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4748 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4749 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4750 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4751 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4752 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4753 ALOGV("%s: exit with code(%d)", __func__, ret);
4754 return ret;
4755}
4756
4757int platform_set_incall_recording_session_id(void *platform,
4758 uint32_t session_id, int rec_mode)
4759{
4760 int ret = 0;
4761 struct platform_data *my_data = (struct platform_data *)platform;
4762 struct audio_device *adev = my_data->adev;
4763 struct mixer_ctl *ctl;
4764 const char *mixer_ctl_name = "Voc VSID";
4765 int num_ctl_values;
4766 int i;
4767
4768 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4769 if (!ctl) {
4770 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4771 __func__, mixer_ctl_name);
4772 ret = -EINVAL;
4773 } else {
4774 num_ctl_values = mixer_ctl_get_num_values(ctl);
4775 for (i = 0; i < num_ctl_values; i++) {
4776 if (mixer_ctl_set_value(ctl, i, session_id)) {
4777 ALOGV("Error: invalid session_id: %x", session_id);
4778 ret = -EINVAL;
4779 break;
4780 }
4781 }
4782 }
4783
4784 if (my_data->csd != NULL) {
4785 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4786 if (ret < 0) {
4787 ALOGE("%s: csd_client_start_record failed, error %d",
4788 __func__, ret);
4789 }
4790 }
4791
4792 return ret;
4793}
4794
4795int platform_stop_incall_recording_usecase(void *platform)
4796{
4797 int ret = 0;
4798 struct platform_data *my_data = (struct platform_data *)platform;
4799
4800 if (my_data->csd != NULL) {
4801 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4802 if (ret < 0) {
4803 ALOGE("%s: csd_client_stop_record failed, error %d",
4804 __func__, ret);
4805 }
4806 }
4807
4808 return ret;
4809}
4810
4811int platform_start_incall_music_usecase(void *platform)
4812{
4813 int ret = 0;
4814 struct platform_data *my_data = (struct platform_data *)platform;
4815
4816 if (my_data->csd != NULL) {
4817 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4818 if (ret < 0) {
4819 ALOGE("%s: csd_client_start_playback failed, error %d",
4820 __func__, ret);
4821 }
4822 }
4823
4824 return ret;
4825}
4826
4827int platform_stop_incall_music_usecase(void *platform)
4828{
4829 int ret = 0;
4830 struct platform_data *my_data = (struct platform_data *)platform;
4831
4832 if (my_data->csd != NULL) {
4833 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4834 if (ret < 0) {
4835 ALOGE("%s: csd_client_stop_playback failed, error %d",
4836 __func__, ret);
4837 }
4838 }
4839
4840 return ret;
4841}
4842
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4843int platform_update_lch(void *platform, struct voice_session *session,
4844 enum voice_lch_mode lch_mode)
4845{
4846 int ret = 0;
4847 struct platform_data *my_data = (struct platform_data *)platform;
4848
4849 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4850 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4851 else
4852 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4853
4854 return ret;
4855}
4856
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4857static void get_audiocal(void *platform, void *keys, void *pReply) {
4858 struct platform_data *my_data = (struct platform_data *)platform;
4859 struct stream_out out;
4860 struct str_parms *query = (struct str_parms *)keys;
4861 struct str_parms *reply=(struct str_parms *)pReply;
4862 acdb_audio_cal_cfg_t cal;
4863 uint8_t *dptr = NULL;
4864 char value[512] = {0};
4865 char *rparms=NULL;
4866 int ret=0, err;
4867 uint32_t param_len;
4868
4869 if(query==NULL || platform==NULL || reply==NULL) {
4870 ALOGE("[%s] received null pointer",__func__);
4871 ret=-EINVAL;
4872 goto done;
4873 }
4874 /* parse audiocal configuration keys */
4875 ret = parse_audiocal_cfg(query, &cal);
4876 if(ret == 0) {
4877 /* No calibration keys found */
4878 goto done;
4879 }
4880 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
4881 if (err >= 0) {
4882 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4883 } else {
4884 goto done;
4885 }
4886
4887 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
4888 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4889 } else if(cal.dev_id) {
4890 out.devices = cal.dev_id;
4891 out.sample_rate = cal.sampling_rate;
4892 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4893 }
4894 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4895 if (cal.acdb_dev_id < 0) {
4896 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
4897 __func__, cal.snd_dev_id);
4898 ret = -EINVAL;
4899 goto done_key_audcal;
4900 }
4901 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
4902 __func__, cal.snd_dev_id, cal.acdb_dev_id);
4903
4904 param_len = MAX_SET_CAL_BYTE_SIZE;
4905 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
4906 if(dptr == NULL) {
4907 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
4908 ret = -ENOMEM;
4909 goto done_key_audcal;
4910 }
4911 if (my_data->acdb_get_audio_cal != NULL) {
4912 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
4913 if (ret == 0) {
4914 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
4915 ret = -EINVAL;
4916 goto done_key_audcal;
4917 }
4918 /* Allocate memory for encoding */
4919 rparms = (char*)calloc((param_len*2), sizeof(char));
4920 if(rparms == NULL) {
4921 ALOGE("[%s] Memory allocation failed for size %d",
4922 __func__, param_len*2);
4923 ret = -ENOMEM;
4924 goto done_key_audcal;
4925 }
4926 if(cal.persist==0 && cal.module_id && cal.param_id) {
4927 err = b64encode(dptr+12, param_len-12, rparms);
4928 } else {
4929 err = b64encode(dptr, param_len, rparms);
4930 }
4931 if(err < 0) {
4932 ALOGE("[%s] failed to convert data to string", __func__);
4933 ret = -EINVAL;
4934 goto done_key_audcal;
4935 }
4936 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4937 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
4938 }
4939 }
4940done_key_audcal:
4941 if(ret != 0) {
4942 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4943 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
4944 }
4945done:
4946 if(dptr != NULL)
4947 free(dptr);
4948 if(rparms != NULL)
4949 free(rparms);
4950}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4951void platform_get_parameters(void *platform,
4952 struct str_parms *query,
4953 struct str_parms *reply)
4954{
4955 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4956 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4957 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4958 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4959 char propValue[PROPERTY_VALUE_MAX]={0};
4960 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4961
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4962 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4963 value, sizeof(value));
4964 if (ret >= 0) {
4965 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4966 my_data->slowtalk?"true":"false");
4967 }
4968
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4969 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4970 value, sizeof(value));
4971 if (ret >= 0) {
4972 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4973 my_data->hd_voice?"true":"false");
4974 }
4975
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4976 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4977 value, sizeof(value));
4978 if (ret >= 0) {
4979 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4980 strlcpy(value, "on", sizeof(value));
4981 } else {
4982 strlcpy(value, "off", sizeof(value));
4983 }
4984
4985 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4986 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4987 /* Handle audio calibration keys */
4988 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4989 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4990
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4991 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4992 value, sizeof(value));
4993 if (ret >= 0) {
4994 int isallowed = 1; /*true*/
4995
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4996 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4997 prop_playback_enabled = atoi(propValue) ||
4998 !strncmp("true", propValue, 4);
4999 }
5000
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5001 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5002 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5003 char *decoder_mime_type = value;
5004
5005 //check if unsupported mime type or not
5006 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5007 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5008 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5009 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5010 strlen(dsp_only_decoders_mime[i]))) {
5011 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5012 isallowed = 0;
5013 break;
5014 }
5015 }
5016 }
5017 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5018 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5019 }
5020
5021
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5022 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5023 kv_pairs = str_parms_to_str(reply);
5024 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5025 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5026}
5027
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5028unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5029{
5030 ALOGE("%s: Not implemented", __func__);
5031 return NULL;
5032}
5033
5034
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5035/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5036int64_t platform_render_latency(audio_usecase_t usecase)
5037{
5038 switch (usecase) {
5039 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5040 return DEEP_BUFFER_PLATFORM_DELAY;
5041 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5042 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5043 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5044 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5045 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5046 case USECASE_AUDIO_PLAYBACK_ULL:
5047 return ULL_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5048 default:
5049 return 0;
5050 }
5051}
5052
5053int platform_update_usecase_from_source(int source, int usecase)
5054{
5055 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5056 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5057 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5058 return usecase;
5059}
5060
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5061bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5062{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5063 bool needs_event = false;
5064
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5065 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5066 (snd_device < SND_DEVICE_IN_END) &&
5067 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5068 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5069 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5070 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5071 needs_event = true;
5072
5073 return needs_event;
5074}
5075
5076bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5077{
5078 bool needs_event = false;
5079
5080 switch(uc_id){
5081 /* concurrent playback usecases needs event */
5082 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5083 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5084 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5085 needs_event = true;
5086 break;
5087 /* concurrent playback in low latency allowed */
5088 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5089 break;
5090 /* concurrent playback FM needs event */
5091 case USECASE_AUDIO_PLAYBACK_FM:
5092 needs_event = true;
5093 break;
5094
5095 /* concurrent capture usecases, no event, capture handled by device
5096 * USECASE_AUDIO_RECORD:
5097 * USECASE_AUDIO_RECORD_COMPRESS:
5098 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5099
5100 * USECASE_VOICE_CALL:
5101 * USECASE_VOICE2_CALL:
5102 * USECASE_VOLTE_CALL:
5103 * USECASE_QCHAT_CALL:
5104 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5105 * USECASE_VOICEMMODE1_CALL:
5106 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5107 * USECASE_COMPRESS_VOIP_CALL:
5108 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5109 * USECASE_INCALL_REC_UPLINK:
5110 * USECASE_INCALL_REC_DOWNLINK:
5111 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5112 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5113 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5114 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5115 * USECASE_INCALL_MUSIC_UPLINK:
5116 * USECASE_INCALL_MUSIC_UPLINK2:
5117 * USECASE_AUDIO_SPKR_CALIB_RX:
5118 * USECASE_AUDIO_SPKR_CALIB_TX:
5119 */
5120 default:
5121 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5122 }
5123 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5124}
5125
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5126bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5127{
5128 bool needs_event = false;
5129
5130 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5131 (snd_device < SND_DEVICE_IN_END) &&
5132 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5133 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5134 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5135 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5136 needs_event = true;
5137
5138 return needs_event;
5139}
5140
5141bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5142{
5143 bool needs_event = false;
5144
5145 switch(uc_id){
5146 /* concurrent playback usecases needs event */
5147 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5148 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5149 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5150 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5151 needs_event = true;
5152 break;
5153 /* concurrent playback in low latency allowed */
5154 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5155 break;
5156 /* concurrent playback FM needs event */
5157 case USECASE_AUDIO_PLAYBACK_FM:
5158 needs_event = true;
5159 break;
5160
5161 /* concurrent capture usecases, no event, capture handled by device
5162 * USECASE_AUDIO_RECORD:
5163 * USECASE_AUDIO_RECORD_COMPRESS:
5164 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5165
5166 * USECASE_VOICE_CALL:
5167 * USECASE_VOICE2_CALL:
5168 * USECASE_VOLTE_CALL:
5169 * USECASE_QCHAT_CALL:
5170 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5171 * USECASE_VOICEMMODE1_CALL:
5172 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5173 * USECASE_COMPRESS_VOIP_CALL:
5174 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5175 * USECASE_INCALL_REC_UPLINK:
5176 * USECASE_INCALL_REC_DOWNLINK:
5177 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5178 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5179 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5180 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5181 * USECASE_INCALL_MUSIC_UPLINK:
5182 * USECASE_INCALL_MUSIC_UPLINK2:
5183 * USECASE_AUDIO_SPKR_CALIB_RX:
5184 * USECASE_AUDIO_SPKR_CALIB_TX:
5185 */
5186 default:
5187 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5188 }
5189 return needs_event;
5190}
5191
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5192/* Read offload buffer size from a property.
5193 * If value is not power of 2 round it to
5194 * power of 2.
5195 */
5196uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5197{
5198 char value[PROPERTY_VALUE_MAX] = {0};
5199 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5200 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5201 atoi(value)) {
5202 fragment_size = atoi(value) * 1024;
5203 }
5204
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5205 /* Use incoming offload buffer size if default buffer size is less */
5206 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5207 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5208 fragment_size,
5209 info->offload_buffer_size);
5210 fragment_size = info->offload_buffer_size;
5211 }
5212
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5213 if (info != NULL) {
5214 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5215 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5216 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5217 __func__, fragment_size);
5218 } else if (info->format == AUDIO_FORMAT_FLAC) {
5219 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5220 ALOGV("FLAC fragment size %d", fragment_size);
5221 } else if (info->format == AUDIO_FORMAT_DSD) {
5222 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5223 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5224 atoi(value))
5225 fragment_size = atoi(value) * 1024;
5226 ALOGV("DSD fragment size %d", fragment_size);
5227 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5228 }
5229
5230 fragment_size = ALIGN( fragment_size, 1024);
5231
5232 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5233 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5234 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5235 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5236 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5237 return fragment_size;
5238}
5239
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5240/*
5241 * return backend_idx on which voice call is active
5242 */
5243static int platform_get_voice_call_backend(struct audio_device* adev)
5244{
5245 struct audio_usecase *uc = NULL;
5246 struct listnode *node;
5247 snd_device_t out_snd_device = SND_DEVICE_NONE;
5248
5249 int backend_idx = -1;
5250
5251 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5252 list_for_each(node, &adev->usecase_list) {
5253 uc = node_to_item(node, struct audio_usecase, list);
5254 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5255 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5256 backend_idx = platform_get_backend_index(out_snd_device);
5257 break;
5258 }
5259 }
5260 }
5261 return backend_idx;
5262}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5263
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5264/*
5265 * configures afe with bit width and Sample Rate
5266 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5267static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5268 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5269{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5270 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5271 int backend_idx = DEFAULT_CODEC_BACKEND;
5272 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5273 unsigned int bit_width = backend_cfg.bit_width;
5274 unsigned int sample_rate = backend_cfg.sample_rate;
5275 unsigned int channels = backend_cfg.channels;
5276 audio_format_t format = backend_cfg.format;
5277 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5278 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5279
5280 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5281
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5282 /* Override the config params if client has already set them */
5283 adev_device_cfg_ptr += backend_idx;
5284 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5285 ALOGV("%s::: Updating with the config set by client "
5286 "bitwidth %d, samplerate %d, channels %d format %d",
5287 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5288 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5289 adev_device_cfg_ptr->dev_cfg_params.channels,
5290 adev_device_cfg_ptr->dev_cfg_params.format);
5291
5292 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5293 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5294 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5295 format = adev_device_cfg_ptr->dev_cfg_params.format;
5296 }
5297
5298 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5299 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5300 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5301
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5302 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5303 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5304
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5305 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5306 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5307 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5308 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5309 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5310 __func__,
5311 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5312 return -EINVAL;
5313 }
5314
5315 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5316 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5317 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5318 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5319 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5320 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5321 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5322 } else {
5323 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5324 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5325 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5326 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5327 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5328 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5329 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5330 }
5331
5332 /*
5333 * Backend sample rate configuration follows:
5334 * 16 bit playback - 48khz for streams at any valid sample rate
5335 * 24 bit playback - 48khz for stream sample rate less than 48khz
5336 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5337 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5338 * Upper limit is inclusive in the sample rate range.
5339 */
5340 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5341
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5342 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5343 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5344 (my_data->hifi_audio ||
5345 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5346 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5347 /*
5348 * sample rate update is needed only for hifi audio enabled platforms
5349 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5350 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5351 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5352
5353 switch (sample_rate) {
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5354 case 32000:
5355 if (passthrough_enabled) {
5356 rate_str = "KHZ_32";
5357 break;
5358 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5359 case 8000:
5360 case 11025:
5361 case 16000:
5362 case 22050:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5363 case 48000:
5364 rate_str = "KHZ_48";
5365 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5366 case 44100:
5367 rate_str = "KHZ_44P1";
5368 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5369 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5370 case 96000:
5371 rate_str = "KHZ_96";
5372 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5373 case 88200:
5374 rate_str = "KHZ_88P2";
5375 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5376 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5377 rate_str = "KHZ_176P4";
5378 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5379 case 192000:
5380 rate_str = "KHZ_192";
5381 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5382 case 352800:
5383 rate_str = "KHZ_352P8";
5384 break;
5385 case 384000:
5386 rate_str = "KHZ_384";
5387 break;
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5388 case 144000:
5389 if (passthrough_enabled) {
5390 rate_str = "KHZ_144";
5391 break;
5392 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5393 default:
5394 rate_str = "KHZ_48";
5395 break;
5396 }
5397
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5398 ctl = mixer_get_ctl_by_name(adev->mixer,
5399 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5400
5401 if (!ctl) {
5402 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5403 __func__,
5404 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5405 return -EINVAL;
5406 }
5407
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5408 ALOGD("%s:becf: afe: %s set to %s", __func__,
5409 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5410 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5411 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5412 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5413 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5414 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5415 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5416 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5417 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5418 char *channel_cnt_str = NULL;
5419
5420 switch (channels) {
5421 case 8:
5422 channel_cnt_str = "Eight"; break;
5423 case 7:
5424 channel_cnt_str = "Seven"; break;
5425 case 6:
5426 channel_cnt_str = "Six"; break;
5427 case 5:
5428 channel_cnt_str = "Five"; break;
5429 case 4:
5430 channel_cnt_str = "Four"; break;
5431 case 3:
5432 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5433 case 1:
5434 channel_cnt_str = "One"; break;
5435 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5436 default:
5437 channel_cnt_str = "Two"; break;
5438 }
5439
5440 ctl = mixer_get_ctl_by_name(adev->mixer,
5441 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5442 if (!ctl) {
5443 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5444 __func__,
5445 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5446 return -EINVAL;
5447 }
5448 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5449 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5450
5451 if (backend_idx == HDMI_RX_BACKEND)
5452 platform_set_edid_channels_configuration(adev->platform, channels);
5453
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5454 ALOGD("%s:becf: afe: %s set to %s", __func__,
5455 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5456 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5457 }
5458
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5459 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5460 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5461
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5462 if (backend_idx == HDMI_RX_BACKEND) {
5463 ext_disp_format = "HDMI RX Format";
5464 set_ext_disp_format = true;
5465 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5466 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5467 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5468 } else if (backend_idx == HDMI_TX_BACKEND) {
5469 ext_disp_format = "QUAT MI2S TX Format";
5470 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5471 } else {
5472 ALOGV("%s: Format doesnt have to be set", __func__);
5473 }
5474
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5475 format = format & AUDIO_FORMAT_MAIN_MASK;
5476 /* Set data format only if there is a change from PCM to compressed
5477 and vice versa */
5478 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5479 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5480 if (!ctl) {
5481 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5482 __func__, ext_disp_format);
5483 return -EINVAL;
5484 }
5485 if (format == AUDIO_FORMAT_PCM) {
5486 ALOGE("%s:MI2S data format LPCM", __func__);
5487 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5488 } else {
5489 ALOGE("%s:MI2S data format Compr", __func__);
5490 mixer_ctl_set_enum_by_string(ctl, "Compr");
5491 }
5492 my_data->current_backend_cfg[backend_idx].format = format;
5493 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5494 if (set_ext_disp_format) {
5495 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5496 if (!ctl) {
5497 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5498 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5499 return -EINVAL;
5500 }
5501
5502 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5503 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5504 mixer_ctl_set_enum_by_string(ctl, "Compr");
5505 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5506 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5507 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5508 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5509 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5510 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5511 return ret;
5512}
5513
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5514/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5515 *Validate the selected bit_width, sample_rate and channels using the edid
5516 *of the connected sink device.
5517 */
5518static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5519 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5520 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5521 struct audio_backend_cfg *hdmi_backend_cfg)
5522{
5523 unsigned int bit_width;
5524 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5525 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5526 struct platform_data *my_data = (struct platform_data *)adev->platform;
5527 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5528 bool passthrough_enabled = false;
5529
5530 bit_width = hdmi_backend_cfg->bit_width;
5531 sample_rate = hdmi_backend_cfg->sample_rate;
5532 channels = hdmi_backend_cfg->channels;
5533
5534
5535 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5536 ", usecase = %d", __func__, bit_width,
5537 sample_rate, channels, usecase->id);
5538
5539 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5540 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5541 passthrough_enabled = true;
5542 ALOGI("passthrough is enabled for this stream");
5543 }
5544
5545 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5546 // default backend
5547 if (!passthrough_enabled) {
5548
5549 max_supported_channels = platform_edid_get_max_channels(my_data);
5550
5551 //Check EDID info for supported samplerate
5552 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5553 //check to see if current BE sample rate is supported by EDID
5554 //else assign the highest sample rate supported by EDID
5555 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5556 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5557 else
5558 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5559 }
5560
5561 //Check EDID info for supported bit width
5562 if (!edid_is_supported_bps(edid_info,bit_width)) {
5563 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5564 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5565 }
5566
5567 if (channels > max_supported_channels)
5568 channels = max_supported_channels;
5569
5570 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5571 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5572 if (channels <= 0) {
5573 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5574 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5575 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5576 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5577
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5578 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5579 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5580 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)) {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5581 sample_rate = sample_rate * 4 ;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5582
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5583 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5584 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5585 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5586
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5587 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5588 /* We force route so that the BE format can be set to Compr */
5589 }
5590
5591 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5592 "channels %d", __func__, passthrough_enabled , bit_width,
5593 sample_rate, channels);
5594
5595 hdmi_backend_cfg->bit_width = bit_width;
5596 hdmi_backend_cfg->sample_rate = sample_rate;
5597 hdmi_backend_cfg->channels = channels;
5598 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5599}
5600
5601/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5602 * goes through all the current usecases and picks the highest
5603 * bitwidth & samplerate
5604 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5605static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5606 struct audio_usecase* usecase,
5607 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5608 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5609{
5610 bool backend_change = false;
5611 struct listnode *node;
5612 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5613 char value[PROPERTY_VALUE_MAX] = {0};
5614 unsigned int bit_width;
5615 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5616 unsigned int channels;
5617 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5618 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5619 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5620 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5621 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5622 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5623 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5624
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5625 /*BT devices backend is not configured from HAL hence skip*/
5626 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5627 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5628 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5629 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5630 backend_change = false;
5631 return backend_change;
5632 }
5633
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5634 backend_idx = platform_get_backend_index(snd_device);
5635
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5636 bit_width = backend_cfg->bit_width;
5637 sample_rate = backend_cfg->sample_rate;
5638 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5639
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5640 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5641 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5642 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5643
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5644 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5645 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5646 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5647 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5648 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5649 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5650 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5651 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5652 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5653 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5654 } else {
5655 /*
5656 * The backend should be configured at highest bit width and/or
5657 * sample rate amongst all playback usecases.
5658 * If the selected sample rate and/or bit width differ with
5659 * current backend sample rate and/or bit width, then, we set the
5660 * backend re-configuration flag.
5661 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5662 * 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]5663 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5664 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5665 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5666 struct audio_usecase *uc;
5667 uc = node_to_item(node, struct audio_usecase, list);
5668 struct stream_out *out = (struct stream_out*) uc->stream.out;
5669 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5670 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5671
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5672 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5673 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5674 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5675 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5676 platform_get_snd_device_name(uc->out_snd_device));
5677
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5678 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5679 if (bit_width < out->bit_width)
5680 bit_width = out->bit_width;
5681 if (sample_rate < out->sample_rate)
5682 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5683 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5684 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5685 if (channels < out_channels)
5686 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5687 }
5688 }
5689 }
5690 }
5691
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5692 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5693 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5694 if (audio_is_true_native_stream_active(adev)) {
5695 if (check_hdset_combo_device(snd_device)) {
5696 /*
5697 * In true native mode Tasha has a limitation that one port at 44.1 khz
5698 * cannot drive both spkr and hdset, to simiplify the solution lets
5699 * move the AFE to 48khzwhen a ring tone selects combo device.
5700 * or if NATIVE playback is not enabled.
5701 */
5702 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5703 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5704 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5705 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5706 } else {
5707 /*
5708 * in single BE mode, if native audio playback
5709 * is active then it will take priority
5710 */
5711 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5712 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5713 __func__);
5714 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5715 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5716 /*
5717 * Map native sampling rates to upper limit range
5718 * if multiple of native sampling rates are not supported.
5719 * This check also indicates that this is not tavil codec
5720 * And 32bit/384kHz is only supported on tavil
5721 * Hence reset 32b/384kHz to 24b/192kHz.
5722 */
5723 switch (sample_rate) {
5724 case 44100:
5725 sample_rate = 48000;
5726 break;
5727 case 88200:
5728 sample_rate = 96000;
5729 break;
5730 case 176400:
5731 case 352800:
5732 case 384000:
5733 sample_rate = 192000;
5734 break;
5735 }
5736 if (bit_width > 24)
5737 bit_width = 24;
5738
5739 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5740 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5741 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5742 }
5743
5744 /*
5745 * Check if the device is speaker or handset,assumption handset shares
5746 * backend with speaker, and these devices are restricited to 48kHz.
5747 */
5748 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5749 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5750
5751 if (bit_width >= 24) {
5752 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5753 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5754 " value for this platform)", __func__, bit_width);
5755 }
5756
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5757 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5758 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5759 }
5760
5761 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5762 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5763 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5764 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5765 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5766 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5767 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5768 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5769
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5770 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5771 struct audio_backend_cfg hdmi_backend_cfg;
5772 hdmi_backend_cfg.bit_width = bit_width;
5773 hdmi_backend_cfg.sample_rate = sample_rate;
5774 hdmi_backend_cfg.channels = channels;
5775 hdmi_backend_cfg.passthrough_enabled = false;
5776
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5777 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5778 /* TODO: Instead have the validation against edid return the next best match*/
5779 if (bit_width > 24)
5780 hdmi_backend_cfg.bit_width = 24;
5781 if (sample_rate > 192000)
5782 hdmi_backend_cfg.sample_rate = 192000;
5783
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5784 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5785
5786 bit_width = hdmi_backend_cfg.bit_width;
5787 sample_rate = hdmi_backend_cfg.sample_rate;
5788 channels = hdmi_backend_cfg.channels;
5789 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5790
5791 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5792 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5793 }
5794
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5795 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5796 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5797 if (!strncmp("true", value, sizeof("true"))) {
5798 out = usecase->stream.out;
5799 if ((popcount(out->channel_mask) > 2) &&
5800 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5801 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5802 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5803 /* update out sample rate to reflect current backend sample rate */
5804 out->sample_rate = sample_rate;
5805 ALOGD("%s: MCH session defaulting sample rate to %d",
5806 __func__, sample_rate);
5807 }
5808 }
5809
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5810 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5811 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5812 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5813 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5814 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5815 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5816 }
5817
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5818 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5819 "sample rate: %d channels: %d", __func__, backend_idx,
5820 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5821 // Force routing if the expected bitwdith or samplerate
5822 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5823 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5824 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5825 passthrough_enabled || channels_updated) {
5826 backend_cfg->bit_width = bit_width;
5827 backend_cfg->sample_rate = sample_rate;
5828 backend_cfg->channels = channels;
5829 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5830 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5831 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5832 " new sample rate: %d new channels %d",__func__,
5833 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5834 }
5835
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5836 // Force routing if the client sends config params for this backend
5837 adev_device_cfg_ptr += backend_idx;
5838 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5839 ALOGV("%s: Codec backend needs to be updated as Client provided "
5840 "config params", __func__);
5841 backend_change = true;
5842 }
5843
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5844 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5845 SND_DEVICE_OUT_HEADPHONES_44_1) {
5846 if (sample_rate > 48000 ||
5847 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5848 ALOGV("%s: apply HPH HQ mode\n", __func__);
5849 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5850 } else {
5851 ALOGV("%s: apply HPH LP mode\n", __func__);
5852 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5853 }
5854 }
5855
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5856 return backend_change;
5857}
5858
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5859bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5860 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5861{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5862 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5863 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5864 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5865 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5866 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5867
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5868 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5869
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5870 if (usecase->type == TRANSCODE_LOOPBACK) {
5871 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
5872 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
5873 backend_cfg.format = usecase->stream.inout->out_config.format;
5874 backend_cfg.channels = audio_channel_count_from_out_mask(
5875 usecase->stream.inout->out_config.channel_mask);
5876 } else {
5877 backend_cfg.bit_width = usecase->stream.out->bit_width;
5878 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5879 backend_cfg.format = usecase->stream.out->format;
5880 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5881 }
5882
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5883 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5884 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5885
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5886 /* Set Backend sampling rate to 176.4 for DSD64 and
5887 * 352.8Khz for DSD128.
5888 * Set Bit Width to 16
5889 */
5890 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5891 backend_cfg.bit_width = 16;
5892 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5893 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5894 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5895 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5896 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5897 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5898 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5899 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5900 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5901
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5902 if (platform_split_snd_device(adev->platform, snd_device,
5903 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5904 new_snd_devices[0] = snd_device;
5905
5906 for (i = 0; i < num_devices; i++) {
5907 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5908 platform_get_snd_device_name(new_snd_devices[i]));
5909 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5910 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5911 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5912 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5913 if (!ret) {
5914 ret = true;
5915 } else {
5916 ret = false;
5917 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5918 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5919 }
5920
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5921 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5922}
5923
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5924/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5925 * goes through all the current usecases and picks the highest
5926 * bitwidth & samplerate
5927 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5928static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5929 int backend_idx,
5930 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5931{
5932 bool backend_change = false;
5933 unsigned int bit_width;
5934 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5935 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5936 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5937 struct platform_data *my_data = (struct platform_data *)adev->platform;
5938
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5939 bit_width = backend_cfg->bit_width;
5940 sample_rate = backend_cfg->sample_rate;
5941 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5942 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5943
5944 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5945 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
5946 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5947
5948 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5949 // default backend
5950 // force routing is not required here, caller will do it anyway
5951 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5952 (!is_external_codec)) {
5953 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5954 __func__);
5955 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5956 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5957 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
5958 } else {
5959 struct listnode *node;
5960 struct audio_usecase *uc = NULL;
5961 unsigned int uc_channels = 0;
5962 struct stream_in *in = NULL;
5963 /* update cfg against other existing capture usecases on same backend */
5964 list_for_each(node, &adev->usecase_list) {
5965 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]5966 in = (struct stream_in *) uc->stream.in;
5967 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5968 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5969 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
5970
5971 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
5972 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
5973 in->bit_width, uc_channels,
5974 platform_get_snd_device_name(uc->in_snd_device));
5975
5976 if (sample_rate < in->sample_rate)
5977 sample_rate = in->sample_rate;
5978 if (bit_width < in->bit_width)
5979 bit_width = in->bit_width;
5980 if (channels < uc_channels)
5981 channels = uc_channels;
5982 }
5983 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5984 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5985 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5986 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5987 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5988 __func__, bit_width, sample_rate, channels);
5989 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5990
5991 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5992 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5993 // Force routing if the expected bitwdith or samplerate
5994 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5995 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5996 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5997 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
5998 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5999 backend_cfg->bit_width = bit_width;
6000 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6001 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6002 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6003 backend_change = true;
6004 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6005 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6006 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6007 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6008 }
6009
6010 return backend_change;
6011}
6012
6013bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6014 struct audio_usecase *usecase, snd_device_t snd_device)
6015{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6016 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6017 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6018 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6019
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6020 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6021
6022 if (usecase->type == TRANSCODE_LOOPBACK) {
6023 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6024 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6025 backend_cfg.format = usecase->stream.inout->in_config.format;
6026 backend_cfg.channels = audio_channel_count_from_out_mask(
6027 usecase->stream.inout->in_config.channel_mask);
6028 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6029 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6030 backend_cfg.bit_width= usecase->stream.in->bit_width;
6031 backend_cfg.format= usecase->stream.in->format;
6032 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6033 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6034 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6035 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6036 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6037 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6038 }
6039
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6040 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6041 ", backend_idx %d usecase = %d device (%s)", __func__,
6042 backend_cfg.bit_width,
6043 backend_cfg.sample_rate,
6044 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6045 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6046 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6047 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6048 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6049 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6050 ret = platform_set_codec_backend_cfg(adev, snd_device,
6051 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6052 if(!ret)
6053 return true;
6054 }
6055
6056 return false;
6057}
6058
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6059int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6060 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6061{
6062 int ret = 0;
6063
6064 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6065 ALOGE("%s: Invalid snd_device = %d",
6066 __func__, device);
6067 ret = -EINVAL;
6068 goto done;
6069 }
6070
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6071 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6072 platform_get_snd_device_name(device),
6073 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6074 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6075
6076 if (backend_tag != NULL ) {
6077 if (backend_tag_table[device]) {
6078 free(backend_tag_table[device]);
6079 }
6080 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6081 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6082
6083 if (hw_interface != NULL) {
6084 if (hw_interface_table[device])
6085 free(hw_interface_table[device]);
6086
6087 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6088 hw_interface_table[device] = strdup(hw_interface);
6089 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6090done:
6091 return ret;
6092}
6093
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6094const char *platform_get_snd_device_backend_interface(snd_device_t device)
6095{
6096 const char *hw_interface_name = NULL;
6097
6098 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6099 ALOGE("%s: Invalid snd_device = %d",
6100 __func__, device);
6101 goto done;
6102 }
6103
6104 /* Get string value of necessary backend for device */
6105 hw_interface_name = hw_interface_table[device];
6106 if (hw_interface_name == NULL)
6107 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6108 else
6109 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6110done:
6111 return hw_interface_name;
6112}
6113
6114
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6115int platform_get_snd_device_backend_index(snd_device_t device)
6116{
6117 int i, be_dai_id;
6118 const char * hw_interface_name = NULL;
6119
6120 ALOGV("%s: enter with device %s\n",
6121 __func__, platform_get_snd_device_name(device));
6122
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6123 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6124 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6125 be_dai_id = -EINVAL;
6126 goto done;
6127 }
6128
6129 /* Get string value of necessary backend for device */
6130 hw_interface_name = hw_interface_table[device];
6131 if (hw_interface_name == NULL) {
6132 ALOGE("%s: no hw_interface set for device %s\n",
6133 __func__, platform_get_snd_device_name(device));
6134 be_dai_id = -EINVAL;
6135 goto done;
6136 }
6137
6138 /* Check if be dai name table was retrieved successfully */
6139 if (be_dai_name_table == NULL) {
6140 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6141 be_dai_id = -EFAULT;
6142 goto done;
6143 }
6144
6145 /* Get backend ID for device specified */
6146 for (i = 0; i < max_be_dai_names; i++) {
6147 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6148 be_dai_id = be_dai_name_table[i].be_id;
6149 goto done;
6150 }
6151 }
6152 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6153 be_dai_id = -EINVAL;
6154 goto done;
6155
6156done:
6157 return be_dai_id;
6158}
6159
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6160int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6161{
6162 int ret = 0;
6163 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6164 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6165 ret = -EINVAL;
6166 goto done;
6167 }
6168
6169 if ((type != 0) && (type != 1)) {
6170 ALOGE("%s: invalid usecase type", __func__);
6171 ret = -EINVAL;
6172 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6173 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6174 pcm_device_table[usecase][type] = pcm_id;
6175done:
6176 return ret;
6177}
6178
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6179void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6180{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6181 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6182 *length = msm_be_id_array_len;
6183}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6184
6185int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6186 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6187{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6188 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6189 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6190
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6191 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6192 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6193 if (*input_channel_map) {
6194 for (i = 0; i < channels; i++) {
6195 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6196 channel_map[i] = *input_channel_map;
6197 input_channel_map++;
6198 }
6199 } else {
6200 /* Following are all most common standard WAV channel layouts
6201 overridden by channel mask if its allowed and different */
6202 switch (channels) {
6203 case 1:
6204 /* AUDIO_CHANNEL_OUT_MONO */
6205 channel_map[0] = PCM_CHANNEL_FC;
6206 break;
6207 case 2:
6208 /* AUDIO_CHANNEL_OUT_STEREO */
6209 channel_map[0] = PCM_CHANNEL_FL;
6210 channel_map[1] = PCM_CHANNEL_FR;
6211 break;
6212 case 3:
6213 /* AUDIO_CHANNEL_OUT_2POINT1 */
6214 channel_map[0] = PCM_CHANNEL_FL;
6215 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6216 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6217 break;
6218 case 4:
6219 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6220 channel_map[0] = PCM_CHANNEL_FL;
6221 channel_map[1] = PCM_CHANNEL_FR;
6222 channel_map[2] = PCM_CHANNEL_LS;
6223 channel_map[3] = PCM_CHANNEL_RS;
6224 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6225 channel_map[2] = PCM_CHANNEL_LB;
6226 channel_map[3] = PCM_CHANNEL_RB;
6227 }
6228 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6229 channel_map[2] = PCM_CHANNEL_FC;
6230 channel_map[3] = PCM_CHANNEL_CS;
6231 }
6232 break;
6233 case 5:
6234 /* AUDIO_CHANNEL_OUT_PENTA */
6235 channel_map[0] = PCM_CHANNEL_FL;
6236 channel_map[1] = PCM_CHANNEL_FR;
6237 channel_map[2] = PCM_CHANNEL_FC;
6238 channel_map[3] = PCM_CHANNEL_LB;
6239 channel_map[4] = PCM_CHANNEL_RB;
6240 break;
6241 case 6:
6242 /* AUDIO_CHANNEL_OUT_5POINT1 */
6243 channel_map[0] = PCM_CHANNEL_FL;
6244 channel_map[1] = PCM_CHANNEL_FR;
6245 channel_map[2] = PCM_CHANNEL_FC;
6246 channel_map[3] = PCM_CHANNEL_LFE;
6247 channel_map[4] = PCM_CHANNEL_LB;
6248 channel_map[5] = PCM_CHANNEL_RB;
6249 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6250 channel_map[4] = PCM_CHANNEL_LS;
6251 channel_map[5] = PCM_CHANNEL_RS;
6252 }
6253 break;
6254 case 7:
6255 /* AUDIO_CHANNEL_OUT_6POINT1 */
6256 channel_map[0] = PCM_CHANNEL_FL;
6257 channel_map[1] = PCM_CHANNEL_FR;
6258 channel_map[2] = PCM_CHANNEL_FC;
6259 channel_map[3] = PCM_CHANNEL_LFE;
6260 channel_map[4] = PCM_CHANNEL_LB;
6261 channel_map[5] = PCM_CHANNEL_RB;
6262 channel_map[6] = PCM_CHANNEL_CS;
6263 break;
6264 case 8:
6265 /* AUDIO_CHANNEL_OUT_7POINT1 */
6266 channel_map[0] = PCM_CHANNEL_FL;
6267 channel_map[1] = PCM_CHANNEL_FR;
6268 channel_map[2] = PCM_CHANNEL_FC;
6269 channel_map[3] = PCM_CHANNEL_LFE;
6270 channel_map[4] = PCM_CHANNEL_LB;
6271 channel_map[5] = PCM_CHANNEL_RB;
6272 channel_map[6] = PCM_CHANNEL_LS;
6273 channel_map[7] = PCM_CHANNEL_RS;
6274 break;
6275 default:
6276 ALOGE("unsupported channels %d for setting channel map", channels);
6277 return -1;
6278 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6279 }
6280 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6281 return ret;
6282}
6283
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6284void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6285 unsigned int stream_sr, int* sample_rate)
6286{
6287 struct platform_data* my_data = (struct platform_data *)platform;
6288 int backend_idx = platform_get_backend_index(snd_device);
6289 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6290 /*Check if device SR is multiple of 8K or 11.025 Khz
6291 *check if the stream SR is multiple of same base, if not set
6292 *copp sample rate equal to device sample rate.
6293 */
6294 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6295 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6296 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6297 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6298 *sample_rate = device_sr;
6299 } else
6300 *sample_rate = stream_sr;
6301
6302 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6303, *sample_rate);
6304
6305}
6306
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6307int platform_get_edid_info(void *platform)
6308{
6309 struct platform_data *my_data = (struct platform_data *)platform;
6310 struct audio_device *adev = my_data->adev;
6311 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6312 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6313 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6314 struct mixer_ctl *ctl;
6315 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6316 edid_audio_info *info;
6317
6318 if (my_data->edid_valid) {
6319 /* use cached edid */
6320 return 0;
6321 }
6322
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6323 switch(my_data->ext_disp_type) {
6324 case EXT_DISPLAY_TYPE_HDMI:
6325 mix_ctl_name = "HDMI EDID";
6326 break;
6327 case EXT_DISPLAY_TYPE_DP:
6328 mix_ctl_name = "Display Port EDID";
6329 break;
6330 default:
6331 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6332 return -EINVAL;
6333 }
6334
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6335 if (my_data->edid_info == NULL) {
6336 my_data->edid_info =
6337 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6338 }
6339
6340 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6341 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6342 if (!ctl) {
6343 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6344 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6345 goto fail;
6346 }
6347
6348 mixer_ctl_update(ctl);
6349
6350 count = mixer_ctl_get_num_values(ctl);
6351
6352 /* Read SAD blocks, clamping the maximum size for safety */
6353 if (count > (int)sizeof(block))
6354 count = (int)sizeof(block);
6355
6356 ret = mixer_ctl_get_array(ctl, block, count);
6357 if (ret != 0) {
6358 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6359 goto fail;
6360 }
6361 edid_data[0] = count;
6362 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6363
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6364 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6365 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6366 goto fail;
6367 }
6368 my_data->edid_valid = true;
6369 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6370fail:
6371 if (my_data->edid_info) {
6372 free(my_data->edid_info);
6373 my_data->edid_info = NULL;
6374 my_data->edid_valid = false;
6375 }
6376 ALOGE("%s: return -EINVAL", __func__);
6377 return -EINVAL;
6378}
6379
6380
6381int platform_set_channel_allocation(void *platform, int channel_alloc)
6382{
6383 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6384 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6385 int ret;
6386 struct platform_data *my_data = (struct platform_data *)platform;
6387 struct audio_device *adev = my_data->adev;
6388
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6389 switch(my_data->ext_disp_type) {
6390 case EXT_DISPLAY_TYPE_HDMI:
6391 mixer_ctl_name = "HDMI RX CA";
6392 break;
6393 case EXT_DISPLAY_TYPE_DP:
6394 mixer_ctl_name = "Display Port RX CA";
6395 break;
6396 default:
6397 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6398 return -EINVAL;
6399 }
6400
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6401 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6402 if (!ctl) {
6403 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6404 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6405 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6406 }
6407 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6408 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6409
6410 if (ret < 0) {
6411 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6412 }
6413
6414 return ret;
6415}
6416
6417int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6418{
6419 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6420 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]6421 int ret;
6422 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6423 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6424 struct platform_data *my_data = (struct platform_data *)platform;
6425 struct audio_device *adev = my_data->adev;
6426 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6427 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6428 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6429 return -EINVAL;
6430 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6431
6432 /*
6433 * If snd_id is greater than 0, stream channel mapping
6434 * If snd_id is below 0, typically -1, device channel mapping
6435 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6436 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6437 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6438 } else {
6439 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6440 }
6441
6442 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6443
6444 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6445 if (!ctl) {
6446 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6447 __func__, mixer_ctl_name);
6448 return -EINVAL;
6449 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6450 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6451 set_values[i] = ch_map[i];
6452 }
6453
6454 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6455 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6456 set_values[5], set_values[6], set_values[7], ch_count);
6457
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6458 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6459 if (ret < 0) {
6460 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6461 __func__, ret, ch_count);
6462 }
6463 return ret;
6464}
6465
6466unsigned char platform_map_to_edid_format(int audio_format)
6467{
6468 unsigned char format;
6469 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6470 case AUDIO_FORMAT_AC3:
6471 ALOGV("%s: AC3", __func__);
6472 format = AC3;
6473 break;
6474 case AUDIO_FORMAT_AAC:
6475 ALOGV("%s:AAC", __func__);
6476 format = AAC;
6477 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6478 case AUDIO_FORMAT_AAC_ADTS:
6479 ALOGV("%s:AAC_ADTS", __func__);
6480 format = AAC;
6481 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6482 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6483 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6484 ALOGV("%s:E_AC3", __func__);
6485 format = DOLBY_DIGITAL_PLUS;
6486 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6487 case AUDIO_FORMAT_DOLBY_TRUEHD:
6488 ALOGV("%s:MAT", __func__);
6489 format = MAT;
6490 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6491 case AUDIO_FORMAT_DTS:
6492 ALOGV("%s:DTS", __func__);
6493 format = DTS;
6494 break;
6495 case AUDIO_FORMAT_DTS_HD:
6496 ALOGV("%s:DTS_HD", __func__);
6497 format = DTS_HD;
6498 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6499 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6500 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6501 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6502 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6503 format = LPCM;
6504 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6505 case AUDIO_FORMAT_IEC61937:
6506 ALOGV("%s:IEC61937", __func__);
6507 format = 0;
6508 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6509 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6510 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6511 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6512 break;
6513 }
6514 return format;
6515}
6516
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6517void platform_reset_edid_info(void *platform) {
6518
6519 ALOGV("%s:", __func__);
6520 struct platform_data *my_data = (struct platform_data *)platform;
6521 if (my_data->edid_info) {
6522 ALOGV("%s :free edid", __func__);
6523 free(my_data->edid_info);
6524 my_data->edid_info = NULL;
6525 }
6526}
6527
6528bool platform_is_edid_supported_format(void *platform, int format)
6529{
6530 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6531 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6532 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6533 unsigned char format_id = platform_map_to_edid_format(format);
6534
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6535 if (format == AUDIO_FORMAT_IEC61937)
6536 return true;
6537
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6538 if (format_id <= 0) {
6539 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6540 return false;
6541 }
6542
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6543 ret = platform_get_edid_info(platform);
6544 info = (edid_audio_info *)my_data->edid_info;
6545 if (ret == 0 && info != NULL) {
6546 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6547 /*
6548 * To check
6549 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6550 * & DOLBY_DIGITAL_PLUS
6551 */
6552 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6553 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6554 __func__, format);
6555 return true;
6556 }
6557 }
6558 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6559 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6560 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6561 return false;
6562}
6563
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6564bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6565{
6566 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6567 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6568 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6569
6570 ret = platform_get_edid_info(platform);
6571 info = (edid_audio_info *)my_data->edid_info;
6572 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6573 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6574 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6575
6576 return false;
6577}
6578
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6579int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6580
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6581 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6582 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6583 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6584 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6585 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6586 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6587 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6588
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6589 ret = platform_get_edid_info(platform);
6590 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6591 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6592 if(ret == 0 && info != NULL) {
6593 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6594
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6595 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6596 __func__);
6597 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6598 if (info->audio_blocks_array[i].format_id == LPCM &&
6599 info->audio_blocks_array[i].channels > channel_count &&
6600 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6601 channel_count = info->audio_blocks_array[i].channels;
6602 }
6603 }
6604 ALOGV("%s:channel_count:%d", __func__, channel_count);
6605 /*
6606 * Channel map is set for supported hdmi max channel count even
6607 * though the input channel count set on adm is less than or equal to
6608 * max supported channel count
6609 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6610 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6611 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
6612 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
6613 } else {
6614 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6615 }
6616
6617 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6618 ALOGV("%s:: Setting client selected CA %d", __func__,
6619 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6620 platform_set_channel_allocation(platform,
6621 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6622 } else {
6623 platform_set_channel_allocation(platform, info->channel_allocation);
6624 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6625 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6626 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6627 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
6628 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
6629 } else {
6630 default_channelMap[0] = PCM_CHANNEL_FL;
6631 default_channelMap[1] = PCM_CHANNEL_FR;
6632 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6633 platform_set_channel_map(platform,2,default_channelMap,-1);
6634 platform_set_channel_allocation(platform,0);
6635 }
6636 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6637
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6638 return 0;
6639}
6640
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6641void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6642{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6643 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6644}
6645
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6646void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
6647{
6648 struct platform_data *my_data = (struct platform_data *)platform;
6649 struct audio_device *adev = my_data->adev;
6650 struct audio_backend_cfg backend_cfg;
6651 int backend_idx;
6652
6653 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6654 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
6655 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6656 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6657 backend_cfg.passthrough_enabled = false;
6658
6659 backend_idx = platform_get_backend_index(snd_device);
6660 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6661 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6662 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
6663 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6664 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
6665}
6666
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6667void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6668{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6669 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6670 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6671 struct audio_device *adev = my_data->adev;
6672 struct audio_backend_cfg backend_cfg;
6673 int backend_idx;
6674 snd_device_t snd_device;
6675
6676 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6677 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
6678 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6679 backend_cfg.format = 0;
6680 backend_cfg.passthrough_enabled = false;
6681
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6682 my_data->edid_valid = false;
6683 if (my_data->edid_info) {
6684 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6685 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6686
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6687 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6688 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6689 backend_idx = HDMI_RX_BACKEND;
6690 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6691 } else {
6692 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6693 backend_idx = DISP_PORT_RX_BACKEND;
6694 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6695 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6696 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6697 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6698 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
6699 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6700 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6701}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6702
6703int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6704 const char *mixer_val)
6705{
6706 struct audio_device *adev = out->dev;
6707 struct mixer_ctl *ctl = NULL;
6708 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6709 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6710 if (!ctl) {
6711 ALOGE("%s: could not get ctl for mixer cmd - %s",
6712 __func__, mixer_ctl_name);
6713 return -EINVAL;
6714 }
6715
6716 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6717}
6718
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6719int platform_set_device_params(struct stream_out *out, int param, int value)
6720{
6721 struct audio_device *adev = out->dev;
6722 struct mixer_ctl *ctl;
6723 char *mixer_ctl_name = "Device PP Params";
6724 int ret = 0;
6725 uint32_t set_values[] = {0,0};
6726
6727 set_values[0] = param;
6728 set_values[1] = value;
6729
6730 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6731 if (!ctl) {
6732 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6733 __func__, mixer_ctl_name);
6734 ret = -EINVAL;
6735 goto end;
6736 }
6737
6738 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6739 __func__,param, value, mixer_ctl_name);
6740 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6741
6742end:
6743 return ret;
6744}
6745
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6746int platform_get_subsys_image_name(char *buf)
6747{
6748 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6749 return 0;
6750}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6751
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6752/*
6753 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6754 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6755 * The audio interface for a particular input device need to be added in
6756 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6757 */
6758struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6759 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6760 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6761};
6762
6763int audio_device_to_interface_table_len =
6764 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6765
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6766int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6767 const char *intf_name,
6768 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6769{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6770 int ret = 0;
6771 int i;
6772
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6773 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6774 ALOGE("%s: Invalid input", __func__);
6775
6776 ret = -EINVAL;
6777 goto done;
6778 }
6779
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6780 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6781 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6782
6783 size_t device_name_len = strlen(device_name);
6784 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6785 char* name = audio_device_to_interface_table[i].device_name;
6786 size_t name_len = strlen(name);
6787 if ((name_len == device_name_len) &&
6788 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6789 if (is_external_codec &&
6790 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6791 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6792 __func__, device_name, intf_name);
6793
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6794 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6795 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6796 } else if (!is_external_codec &&
6797 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6798 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6799 __func__, device_name, intf_name);
6800
6801 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6802 sizeof(audio_device_to_interface_table[i].interface_name));
6803 } else
6804 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6805 goto done;
6806 }
6807 }
6808 ALOGE("%s: Could not find matching device name %s",
6809 __func__, device_name);
6810
6811 ret = -EINVAL;
6812
6813done:
6814 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6815}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]6816
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6817int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6818{
6819 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6820 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6821
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6822 /*
6823 * wsa analog mode is decided based on the sound card name
6824 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6825 snd_card_name = mixer_get_name(adev_h->mixer);
6826 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
6827 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
6828 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6829 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
6830 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6831 return 1;
6832 else
6833 return 0;
6834}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6835
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6836static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
6837{
6838 bool ret = false;
6839
6840 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6841 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6842 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6843 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
6844 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
6845 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
6846 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6847 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6848 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
6849 ret = true;
6850 }
6851 return ret;
6852}
6853
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6854bool platform_send_gain_dep_cal(void *platform,
6855 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6856{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6857 bool ret_val = false;
6858 struct platform_data *my_data = (struct platform_data *)platform;
6859 struct audio_device *adev = my_data->adev;
6860 int acdb_dev_id, app_type;
6861 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
6862 int mode = CAL_MODE_RTAC;
6863 struct listnode *node;
6864 struct audio_usecase *usecase;
6865
6866 if (my_data->acdb_send_gain_dep_cal == NULL) {
6867 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
6868 return ret_val;
6869 }
6870
6871 if (!voice_is_in_call(adev)) {
6872 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
6873 __func__, level);
6874
6875 // find the current active sound device
6876 list_for_each(node, &adev->usecase_list) {
6877 usecase = node_to_item(node, struct audio_usecase, list);
6878
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]6879 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6880 int new_snd_device[2] = {0};
6881 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6882
6883 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
6884 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]6885 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6886
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6887 if (platform_split_snd_device(my_data, usecase->out_snd_device,
6888 &num_devices, new_snd_device) < 0)
6889 new_snd_device[0] = usecase->out_snd_device;
6890
6891 for (i = 0; i < num_devices; i++)
6892 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
6893 if (audio_extn_spkr_prot_is_enabled())
6894 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
6895 else
6896 acdb_dev_id = acdb_device_table[new_snd_device[i]];
6897 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6898
6899 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
6900 acdb_dev_type, mode, level)) {
6901 // set ret_val true if at least one calibration is set successfully
6902 ret_val = true;
6903 } else {
6904 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
6905 }
6906 } else {
6907 ALOGW("%s: Usecase list is empty", __func__);
6908 }
6909 }
6910 } else {
6911 ALOGW("%s: Voice call in progress .. ignore setting new cal",
6912 __func__);
6913 }
6914 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6915}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6916
6917bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
6918{
6919 bool ret = false;
6920
6921 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6922 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6923 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6924 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6925 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6926 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6927 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6928 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6929 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6930 ret = true;
6931 }
6932
6933 return ret;
6934}
6935
6936int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
6937{
6938 int acdb_id;
6939
6940 switch(snd_device) {
6941 case SND_DEVICE_OUT_SPEAKER:
6942 case SND_DEVICE_OUT_SPEAKER_WSA:
6943 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
6944 break;
6945 case SND_DEVICE_OUT_VOICE_SPEAKER:
6946 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6947 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
6948 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6949 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6950 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6951 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
6952 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6953 case SND_DEVICE_OUT_SPEAKER_VBAT:
6954 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
6955 break;
6956 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6957 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
6958 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6959 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6960 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
6961 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6962 default:
6963 acdb_id = -EINVAL;
6964 break;
6965 }
6966 return acdb_id;
6967}
6968
6969int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
6970{
6971 if (!audio_extn_spkr_prot_is_enabled())
6972 return snd_device;
6973
6974 switch(snd_device) {
6975 case SND_DEVICE_OUT_SPEAKER:
6976 case SND_DEVICE_OUT_SPEAKER_WSA:
6977 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
6978 case SND_DEVICE_OUT_VOICE_SPEAKER:
6979 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6980 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6981 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6982 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6983 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6984 case SND_DEVICE_OUT_SPEAKER_VBAT:
6985 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
6986 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6987 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6988 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6989 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6990 default:
6991 return snd_device;
6992 }
6993}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6994
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6995int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
6996{
6997 switch(snd_device) {
6998 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
6999 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7000 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7001 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7002 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7003 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7004 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7005 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7006 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7007 default:
7008 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7009 }
7010}
7011
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7012int platform_set_sidetone(struct audio_device *adev,
7013 snd_device_t out_snd_device,
7014 bool enable,
7015 char *str)
7016{
7017 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7018 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7019 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7020 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7021 ALOGI("Debug: Disable sidetone");
7022 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7023 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7024 if (ret) {
7025 /*fall back to AFE sidetone*/
7026 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7027 __func__);
7028
7029 if (enable)
7030 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7031 else
7032 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7033 }
7034 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7035 } else {
7036 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7037 __func__, out_snd_device, str);
7038
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7039 if (enable) {
7040 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7041 if (ret) {
7042 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7043 __func__);
7044 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7045 }
7046 } else {
7047 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7048 if (ret) {
7049 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7050 __func__);
7051 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7052 }
7053 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7054 }
7055 return 0;
7056}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7057
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7058void platform_update_aanc_path(struct audio_device *adev,
7059 snd_device_t out_snd_device,
7060 bool enable,
7061 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7062{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7063 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7064 __func__, out_snd_device, str, enable);
7065
7066 if (enable)
7067 audio_route_apply_and_update_path(adev->audio_route, str);
7068 else
7069 audio_route_reset_and_update_path(adev->audio_route, str);
7070
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7071 return;
7072}
7073
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7074static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7075 int acdb_device_type, int app_type, int topology_id,
7076 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7077{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7078 int persist_send_flags = 1;
7079
7080 if (!cal) {
7081 return;
7082 }
7083
7084 if (persist)
7085 persist_send_flags |= 0x2;
7086
7087 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7088
7089 cal->persist = persist;
7090 cal->app_type = app_type;
7091 cal->acdb_dev_id = acdb_dev_id;
7092 cal->sampling_rate = sample_rate;
7093 cal->topo_id = topology_id;
7094 //if module and param id is set to 0, the whole blob will be stored
7095 //or sent to the DSP
7096 cal->module_id = module_id;
7097 cal->param_id = param_id;
7098 cal->cal_type = acdb_device_type;
7099 cal->persist = persist;
7100
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7101}
7102
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7103int platform_send_audio_cal(void* platform, int acdb_dev_id,
7104 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7105 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7106{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7107 int ret = 0;
7108 struct platform_data *my_data = (struct platform_data *)platform;
7109 acdb_audio_cal_cfg_t cal;
7110 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7111
7112 if (!my_data) {
7113 ret = -EINVAL;
7114 goto ERROR_RETURN;
7115 }
7116
7117 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7118 sample_rate, module_id, param_id, true);
7119
7120 if (my_data->acdb_set_audio_cal) {
7121 // persist audio cal in local cache
7122 if (persist) {
7123 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7124 }
7125 // send audio cal to dsp
7126 if (ret == 0) {
7127 cal.persist = false;
7128 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7129 if (persist && (ret != 0)) {
7130 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7131 ret = 0;
7132 }
7133 }
7134 }
7135
7136ERROR_RETURN:
7137 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7138}
7139
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7140int platform_get_audio_cal(void* platform, int acdb_dev_id,
7141 int acdb_device_type, int app_type, int topology_id,
7142 int sample_rate, uint32_t module_id, uint32_t param_id,
7143 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7144{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7145 int ret = 0;
7146 struct platform_data *my_data = (struct platform_data *)platform;
7147 acdb_audio_cal_cfg_t cal;
7148 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7149
7150 if (!my_data) {
7151 ret = -EINVAL;
7152 goto ERROR_RETURN;
7153 }
7154
7155 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7156 sample_rate, module_id, param_id, false);
7157
7158 if (my_data->acdb_get_audio_cal) {
7159 // get cal from dsp
7160 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7161 // get cached cal if prevoius attempt fails and persist flag is set
7162 if ((ret != 0) && persist) {
7163 cal.persist = true;
7164 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7165 }
7166 }
7167
7168ERROR_RETURN:
7169 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7170}
7171
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7172int platform_store_audio_cal(void* platform, int acdb_dev_id,
7173 int acdb_device_type, int app_type, int topology_id,
7174 int sample_rate, uint32_t module_id, uint32_t param_id,
7175 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7176{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7177 int ret = 0;
7178 struct platform_data *my_data = (struct platform_data *)platform;
7179 acdb_audio_cal_cfg_t cal;
7180 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7181
7182 if (!my_data) {
7183 ret = -EINVAL;
7184 goto ERROR_RETURN;
7185 }
7186
7187 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7188 sample_rate, module_id, param_id, true);
7189
7190 if (my_data->acdb_set_audio_cal) {
7191 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7192 }
7193
7194ERROR_RETURN:
7195 return ret;
7196}
7197
7198int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7199 int acdb_device_type, int app_type, int topology_id,
7200 int sample_rate, uint32_t module_id, uint32_t param_id,
7201 void* data, int* length)
7202{
7203 int ret = 0;
7204 struct platform_data *my_data = (struct platform_data *)platform;
7205 acdb_audio_cal_cfg_t cal;
7206 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7207
7208 if (!my_data) {
7209 ret = -EINVAL;
7210 goto ERROR_RETURN;
7211 }
7212
7213 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7214 sample_rate, module_id, param_id, true);
7215
7216 if (my_data->acdb_get_audio_cal) {
7217 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7218 }
7219
7220ERROR_RETURN:
7221 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7222}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7223
7224int platform_get_max_mic_count(void *platform) {
7225 struct platform_data *my_data = (struct platform_data *)platform;
7226 return my_data->max_mic_count;
7227}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7228
7229bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7230{
7231 return false;
7232}
7233
7234int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7235 int table_size __unused)
7236{
7237 return 0;
7238}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7239
7240int platform_get_max_codec_backend() {
7241
7242 return MAX_CODEC_BACKENDS;
7243}