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review.blissroms.org / platform_hardware_qcom_audio / 955d04de1c44e8d5bdb17c3f2c30a9a577df773f / . / hal / msm8916 / platform.c
blob: 3fc1ef29fbfae201a678e80f8d37ae403adca594 [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/*
116 * Offload buffer size for compress passthrough
117 */
118#define MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (2 * 1024)
119#define MAX_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (8 * 1024)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]120
121/*
122 * This file will have a maximum of 38 bytes:
123 *
124 * 4 bytes: number of audio blocks
125 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
126 * Maximum 10 * 3 bytes: SAD blocks
127 */
128#define MAX_SAD_BLOCKS 10
129#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]130#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]131#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]132
133/* EDID format ID for LPCM audio */
134#define EDID_FORMAT_LPCM 1
135
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]136/* fallback app type if the default app type from acdb loader fails */
137#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]138#define DEFAULT_APP_TYPE_RX_PATH 0x11130
139#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]140
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]141#define SAMPLE_RATE_8KHZ 8000
142#define SAMPLE_RATE_16KHZ 16000
143
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]144#define MAX_SET_CAL_BYTE_SIZE 65536
145
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]146/* Mixer path names */
147#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
148
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
154#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
155
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
157
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]158/* Reload ACDB files from specified path */
159#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]160
161/* Query external audio device connection status */
162#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
163
164#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
165#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
166#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]168#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169
170char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
171 [WCD9XXX_ANC_CAL] = "anc_cal",
172 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]173 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174};
175
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]176#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]177
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]178#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]179
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]180static char *default_rx_backend = NULL;
181
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]182#ifdef DYNAMIC_LOG_ENABLED
183extern void log_utils_init(void);
184extern void log_utils_deinit(void);
185#endif
186
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]187char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]188 "audio/x-ms-wma" /* wma*/ ,
189 "audio/x-ms-wma-lossless" /* wma lossless */ ,
190 "audio/x-ms-wma-pro" /* wma prop */ ,
191 "audio/amr-wb-plus" /* amr wb plus */ ,
192 "audio/alac" /*alac */ ,
193 "audio/x-ape" /*ape */,
194};
195
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]196enum {
197 VOICE_FEATURE_SET_DEFAULT,
198 VOICE_FEATURE_SET_VOLUME_BOOST
199};
200
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]201struct audio_block_header
202{
203 int reserved;
204 int length;
205};
206
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]207typedef struct acdb_audio_cal_cfg {
208 uint32_t persist;
209 uint32_t snd_dev_id;
210 audio_devices_t dev_id;
211 int32_t acdb_dev_id;
212 uint32_t app_type;
213 uint32_t topo_id;
214 uint32_t sampling_rate;
215 uint32_t cal_type;
216 uint32_t module_id;
217 uint32_t param_id;
218} acdb_audio_cal_cfg_t;
219
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]220enum {
221 CAL_MODE_SEND = 0x1,
222 CAL_MODE_PERSIST = 0x2,
223 CAL_MODE_RTAC = 0x4
224};
225
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]226acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]227
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228typedef struct codec_backend_cfg {
229 uint32_t sample_rate;
230 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]231 uint32_t channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232 char *bitwidth_mixer_ctl;
233 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]234 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]235} codec_backend_cfg_t;
236
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]237static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]238static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]239
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]240static int max_be_dai_names = 0;
241static const struct be_dai_name_struct *be_dai_name_table;
242
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]243struct platform_data {
244 struct audio_device *adev;
245 bool fluence_in_spkr_mode;
246 bool fluence_in_voice_call;
247 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]248 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]249 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]250 bool external_spk_1;
251 bool external_spk_2;
252 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]253 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]254 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]255 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]256 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]257 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]258 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]259 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]260 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]261 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]262 /* Vbat monitor related flags */
263 bool is_vbat_speaker;
264 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]265 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 /* Audio calibration related functions */
267 void *acdb_handle;
268 int voice_feature_set;
269 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]270 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]271 acdb_deallocate_t acdb_deallocate;
272 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]273 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]274 acdb_set_audio_cal_t acdb_set_audio_cal;
275 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]276 acdb_send_voice_cal_t acdb_send_voice_cal;
277 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]278 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]279 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]280 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]281 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]282 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]283#ifdef RECORD_PLAY_CONCURRENCY
284 bool rec_play_conc_set;
285#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]286 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]287 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]288 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]289 void *edid_info;
290 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]291 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]292 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]293 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]294 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]295 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]296 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
297 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]298 int source_mic_type;
299 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]300 bool is_dsd_supported;
301 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]302 struct listnode acdb_meta_key_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]303};
304
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]305static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]306static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]307
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]308int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]309 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
310 DEEP_BUFFER_PCM_DEVICE},
311 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
312 LOWLATENCY_PCM_DEVICE},
313 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
314 MULTIMEDIA2_PCM_DEVICE},
315 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
316 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]317 /* Below entries are initialized with invalid values
318 * Valid values should be updated from fnc platform_info_init()
319 * based on pcm ids defined in audio_platform_info.xml.
320 */
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]329 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]330 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
331 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]332 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
333 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
334 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]335 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
336 LOWLATENCY_PCM_DEVICE},
337 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
338 MULTIMEDIA2_PCM_DEVICE},
339 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
340 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
341 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
342 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
343 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
344 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
345 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]346 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]347 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
348 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]349 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
350 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
351 AUDIO_RECORD_PCM_DEVICE},
352 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
353 AUDIO_RECORD_PCM_DEVICE},
354 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
355 AUDIO_RECORD_PCM_DEVICE},
356 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
357 COMPRESS_CAPTURE_DEVICE},
358 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
359 COMPRESS_CAPTURE_DEVICE},
360 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
361 COMPRESS_CAPTURE_DEVICE},
362 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
363 INCALL_MUSIC_UPLINK_PCM_DEVICE},
364 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
365 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
366 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
367 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]368 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
369 AFE_PROXY_RECORD_PCM_DEVICE},
370 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
371 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]372 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]373 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
374
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]375};
376
377/* Array to store sound devices */
378static const char * const device_table[SND_DEVICE_MAX] = {
379 [SND_DEVICE_NONE] = "none",
380 /* Playback sound devices */
381 [SND_DEVICE_OUT_HANDSET] = "handset",
382 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]383 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
384 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]385 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]386 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]387 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
388 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]389 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]390 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]391 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]392 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]393 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]394 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
395 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]396 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
397 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]398 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]399 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]400 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
401 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
402 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]403 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]404 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]405 [SND_DEVICE_OUT_HDMI] = "hdmi",
406 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]407 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
408 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]409 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]410 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]411 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
412 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]413 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
414 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
415 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]416 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]417 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]418 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
419 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
421 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
422 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
423 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
424 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
425 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]426 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
427 [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]428 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
429 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
430 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]433 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
434 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]436 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
437 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]438#ifdef RECORD_PLAY_CONCURRENCY
439 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
440 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
441 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
442#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]443
444 /* Capture sound devices */
445 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]446 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]447 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]448 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
449 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
450 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
451 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
452 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
453 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
454 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
455 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
456 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
457 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
458 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
459 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
460 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
461 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
462 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
463 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]464 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
465 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
466 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
467 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]468 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]469 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]470 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]471 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]472 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
473 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
474 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]475 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
476 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
477 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
478 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]479 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
480 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
481 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]482 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]483 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
484 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
485 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
486 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
487 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
488 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
489 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]490 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
491 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]492 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
493 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
494 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
495 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
496 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]497 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]498 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
499 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
500 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
501 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]502 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]503 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]504 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]505 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
506 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
507 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
508 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
509 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]510};
511
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]512// Platform specific backend bit width table
513static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
514
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]515/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]517 [SND_DEVICE_NONE] = -1,
518 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]519 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]520 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
521 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]522 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]523 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]524 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]525 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]526 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]527 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]528 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]529 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]530 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]531 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
532 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]533 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]534 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]535 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]536 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]537 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]538 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]539 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]540 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]541 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]542 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
543 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]544 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]545 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]546 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
547 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]548 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]549 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]550 [SND_DEVICE_OUT_BT_A2DP] = 20,
551 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]552 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
553 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
554 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]555 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]556 [SND_DEVICE_OUT_AFE_PROXY] = 0,
557 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]558 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]559 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]560 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
561 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
562 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
563 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
564 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
565 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
566 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]567 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
568 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]569 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]570 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
571 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]572 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]573 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
574 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]575#ifdef RECORD_PLAY_CONCURRENCY
576 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
577 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
578 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
579#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]580
581 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]582 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]583 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
584 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
585 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
586 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
587 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
588 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
589 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
590 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
591 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
592 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
593 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
594 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
595 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
596 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
597 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]598 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]599 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]600 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
601 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
602 [SND_DEVICE_IN_HDMI_MIC] = 4,
603 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]604 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]605 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]606 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]607 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
608 [SND_DEVICE_IN_VOICE_DMIC] = 41,
609 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
610 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]611 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
612 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
613 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]614 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
615 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
616 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
617 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]618 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
620 [SND_DEVICE_IN_CAPTURE_FM] = 0,
621 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
622 [SND_DEVICE_IN_QUAD_MIC] = 46,
623 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
624 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
625 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]626 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
627 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]628 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
629 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
630 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
631 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
632 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]633 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]634 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
635 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
636 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
637 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]638 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
639 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]640 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]641 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
642 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
643 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
644 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
645 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]646};
647
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]648struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]649 char name[100];
650 unsigned int index;
651};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]652
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]653#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]654
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]655/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]656static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]657 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
658 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]659 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
660 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]661 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]662 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]663 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
664 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]665 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]666 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]667 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]668 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]669 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]670 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
671 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]672 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
673 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]675 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]676 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
677 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
678 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]680 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]681 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
682 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]683 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
684 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]685 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
686 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]687 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
688 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]689 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
690 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
691 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]692 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]693 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
694 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]695 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
697 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
698 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
699 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
700 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
701 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
702 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
703 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
704 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]705 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]706 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]707 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
708 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]709 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]710 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
711 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]712#ifdef RECORD_PLAY_CONCURRENCY
713 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
714 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
715 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
716#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]717 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]718 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]719 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
720 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
721 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
722 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
723 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
724 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
725 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
726 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
727 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
728 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
729 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
730 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
731 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
732 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
733 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
734 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
735 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
738 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
739 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
747 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
748 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
749 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
750 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
751 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
752 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
753 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
756 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
757 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
758 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
759 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
760 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
761 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
763 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
766 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
767 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
768 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
769 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
771 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
773 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
775 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
778 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
779 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
780 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
781 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]782};
783
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]784static char * backend_tag_table[SND_DEVICE_MAX] = {0};
785static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]786
787static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
788 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
789 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
790 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
791 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]792 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
793 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
794 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
795 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
796 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
797 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
798 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
799 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]800 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]801 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]802 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
803 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
804 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
805 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]806 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
807 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
808 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
809 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
810 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
811 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]812 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
813 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]814 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
815 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
816 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
817 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]818 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]819 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]820 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]821 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
822 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
823 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
824 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
825 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]826};
827
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]828#define NO_COLS 2
829static int msm_be_id_array_len;
830static int (*msm_device_to_be_id)[];
831
832/* Below table lists output device to BE_ID mapping*/
833/* Update the table based on the board configuration*/
834
835static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
836 {AUDIO_DEVICE_OUT_EARPIECE , 34},
837 {AUDIO_DEVICE_OUT_SPEAKER , 34},
838 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
839 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
840 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
841 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
842 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
843 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
844 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
845 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
846 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
847 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
848 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
849 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
850 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
851 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
852 {AUDIO_DEVICE_OUT_PROXY , 9},
853 {AUDIO_DEVICE_OUT_FM , 7},
854 {AUDIO_DEVICE_OUT_FM_TX , 8},
855 {AUDIO_DEVICE_OUT_ALL , -1},
856 {AUDIO_DEVICE_NONE , -1},
857 {AUDIO_DEVICE_OUT_DEFAULT , -1},
858};
859
860static int msm_device_to_be_id_external_codec [][NO_COLS] = {
861 {AUDIO_DEVICE_OUT_EARPIECE , 2},
862 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]863 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
864 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]865 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
866 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
867 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
868 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
869 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
870 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
871 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
872 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
873 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
874 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
875 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
876 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
877 {AUDIO_DEVICE_OUT_PROXY , 9},
878 {AUDIO_DEVICE_OUT_FM , 7},
879 {AUDIO_DEVICE_OUT_FM_TX , 8},
880 {AUDIO_DEVICE_OUT_ALL , -1},
881 {AUDIO_DEVICE_NONE , -1},
882 {AUDIO_DEVICE_OUT_DEFAULT , -1},
883};
884
885
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]886#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]887#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]888#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]889#define ULL_PLATFORM_DELAY (6*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]890
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]891static void update_interface(const char *snd_card_name) {
892 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
893 sizeof("apq8009-tashalite-snd-card"))) {
894 is_slimbus_interface = false;
895 }
896}
897
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]898static void update_codec_type(const char *snd_card_name) {
899
900 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
901 sizeof("msm8939-tapan-snd-card")) ||
902 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]903 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]904 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]905 sizeof("msm8939-tomtom9330-snd-card")) ||
906 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]907 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]908 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
909 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]910 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
911 sizeof("msm8952-tasha-snd-card")) ||
912 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
913 sizeof("msm8952-tashalite-snd-card")) ||
914 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]915 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]916 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]917 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]918 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
919 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]920 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]921 sizeof("msm8976-tasha-skun-snd-card")) ||
922 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
923 sizeof("msm8937-tasha-snd-card")) ||
924 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
925 sizeof("msm8937-tashalite-snd-card")) ||
926 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
927 sizeof("msm8953-tasha-snd-card")) ||
928 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]929 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]930 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
931 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]932 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
933 sizeof("apq8009-tashalite-snd-card")) ||
934 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]935 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]936 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
937 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]938 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
939 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]940 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
941 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]942 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
943 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]944 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]945 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
946 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]947 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]948 }
949}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]950static void query_platform(const char *snd_card_name,
951 char *mixer_xml_path)
952{
953 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
954 sizeof("msm8x16-snd-card-mtp"))) {
955 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
956 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]957
958 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
959 msm_be_id_array_len =
960 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
961
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]962 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
963 sizeof("msm8x16-snd-card-sbc"))) {
964 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
965 sizeof(mixer_xml_path));
966
967 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
968 msm_be_id_array_len =
969 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
970
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]971 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
972 sizeof("msm8x16-skuh-snd-card"))) {
973 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
974 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]975
976 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
977 msm_be_id_array_len =
978 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
979
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]980 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
981 sizeof("msm8x16-skui-snd-card"))) {
982 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
983 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]984
985 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
986 msm_be_id_array_len =
987 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
988
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]989 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
990 sizeof("msm8x16-skuhf-snd-card"))) {
991 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
992 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]993
994 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
995 msm_be_id_array_len =
996 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
997
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]998 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]999 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1000 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1001 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1002
1003 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1004 msm_be_id_array_len =
1005 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1006
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1007 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1008 sizeof("msm8939-snd-card-skuk"))) {
1009 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1010 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1011 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1012 msm_be_id_array_len =
1013 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1014
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1015 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1016 sizeof("msm8939-tapan-snd-card"))) {
1017 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1018 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1019 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1020 msm_be_id_array_len =
1021 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1022
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1023 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1024 sizeof("msm8939-tapan9302-snd-card"))) {
1025 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1026 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1027
1028 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1029 msm_be_id_array_len =
1030 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1031
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1032 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1033 sizeof("msm8939-tomtom9330-snd-card"))) {
1034 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1035 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1036 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1037 msm_be_id_array_len =
1038 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1039
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1040 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1041 sizeof("msm8976-tasha-snd-card"))) {
1042 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1043 sizeof(MIXER_XML_PATH_WCD9335));
1044 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1045 msm_be_id_array_len =
1046 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1047
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1048 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1049 sizeof("msm8976-tashalite-snd-card"))) {
1050 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1051 MAX_MIXER_XML_PATH);
1052 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1053 msm_be_id_array_len =
1054 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1055
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1056 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1057 sizeof("msm8976-tasha-skun-snd-card"))) {
1058 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1059 sizeof(MIXER_XML_PATH_SKUN));
1060 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1061 msm_be_id_array_len =
1062 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1063
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1064 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1065 sizeof("msm8909-skua-snd-card"))) {
1066 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1067 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1068 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1069 msm_be_id_array_len =
1070 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1071
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1072 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1073 sizeof("msm8909-skuc-snd-card"))) {
1074 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1075 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1076 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1077 msm_be_id_array_len =
1078 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]1079 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1080 sizeof("msm8909-skut-snd-card"))) {
1081 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1082 sizeof(MIXER_XML_PATH_QRD_SKUT));
1083 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1084 msm_be_id_array_len =
1085 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]1086
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1087 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1088 sizeof("msm8909-skuq-snd-card"))) {
1089 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1090 sizeof(MIXER_XML_PATH_QRD_SKUT));
1091 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1092 msm_be_id_array_len =
1093 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1094 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1095 sizeof("msm8909-pm8916-snd-card"))) {
1096 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1097 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1098
1099 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1100 msm_be_id_array_len =
1101 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]1102
1103 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1104 sizeof("msm8909-skue-snd-card"))) {
1105 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1106 sizeof(MIXER_XML_PATH_SKUE));
1107 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1108 msm_be_id_array_len =
1109 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1110
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1111 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1112 sizeof("msm8939-snd-card-skul"))) {
1113 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1114 sizeof(MIXER_XML_PATH_SKUL));
1115 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1116 msm_be_id_array_len =
1117 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1118 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1119 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1120 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1121 sizeof(MIXER_XML_PATH_MTP));
1122 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1123 msm_be_id_array_len =
1124 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1125 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1126 sizeof("msm8952-tomtom-snd-card"))) {
1127 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1128 sizeof(MIXER_XML_PATH_WCD9330));
1129 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1130 msm_be_id_array_len =
1131 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]1132 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1133 sizeof("msm8952-sku1-snd-card"))) {
1134 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1135 sizeof(MIXER_XML_PATH_SKU1));
1136 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1137 msm_be_id_array_len =
1138 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1139 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1140 sizeof("msm8952-sku2-snd-card"))) {
1141 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1142 sizeof(MIXER_XML_PATH_SKU2));
1143 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1144 msm_be_id_array_len =
1145 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1146 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1147 sizeof("msm8953-sku3-tasha-snd-card"))) {
1148 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1149 sizeof(MIXER_XML_PATH_SKU3));
1150 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1151 msm_be_id_array_len =
1152 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]1153 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1154 sizeof("msm8952-skum-snd-card"))) {
1155 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1156 sizeof(MIXER_XML_PATH_SKUM));
1157 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1158 msm_be_id_array_len =
1159 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]1160 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1161 sizeof("msm8952-tasha-snd-card"))) {
1162 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1163 sizeof(MIXER_XML_PATH_WCD9335));
1164 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1165 msm_be_id_array_len =
1166 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]1167
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1168 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1169 sizeof("msm8952-tashalite-snd-card"))) {
1170 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1171 MAX_MIXER_XML_PATH);
1172 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1173 msm_be_id_array_len =
1174 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]1175 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1176 sizeof("msm8976-skun-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1178 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1179 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1180 msm_be_id_array_len =
1181 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]1182
1183 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1184 sizeof("msm8937-snd-card-mtp"))) {
1185 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1186 sizeof(MIXER_XML_PATH_MTP));
1187 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1188 msm_be_id_array_len =
1189 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1190 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1191 sizeof("msm8937-tasha-snd-card"))) {
1192 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1193 sizeof(MIXER_XML_PATH_WCD9335));
1194 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1195 msm_be_id_array_len =
1196 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1197 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1198 sizeof("msm8937-tashalite-snd-card"))) {
1199 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1200 MAX_MIXER_XML_PATH);
1201 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1202 msm_be_id_array_len =
1203 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1204 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1205 sizeof("msm8953-snd-card-mtp"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1207 sizeof(MIXER_XML_PATH_MTP));
1208 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1209 msm_be_id_array_len =
1210 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1211 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1212 sizeof("msm8953-tasha-snd-card"))) {
1213 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1214 sizeof(MIXER_XML_PATH_WCD9335));
1215 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1216 msm_be_id_array_len =
1217 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1218 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1219 sizeof("msm8937-tashalite-snd-card"))) {
1220 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1221 MAX_MIXER_XML_PATH);
1222 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1223 msm_be_id_array_len =
1224 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]1225 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1226 sizeof("msm8917-tmo-snd-card"))) {
1227 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1228 MAX_MIXER_XML_PATH);
1229 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1230 msm_be_id_array_len =
1231 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1232 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1233 sizeof("msm8917-sku5-snd-card"))) {
1234 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1235 MAX_MIXER_XML_PATH);
1236 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1237 msm_be_id_array_len =
1238 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1239 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1240 sizeof("msm8940-sku6-snd-card"))) {
1241 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1242 MAX_MIXER_XML_PATH);
1243 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1244 msm_be_id_array_len =
1245 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]1246 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1247 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1248 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1249 MAX_MIXER_XML_PATH);
1250 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1251 msm_be_id_array_len =
1252 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]1253 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1254 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1255 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1256 MAX_MIXER_XML_PATH);
1257 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1258 msm_be_id_array_len =
1259 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]1260 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1261 sizeof("sdm660-snd-card-skush"))) {
1262 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1263 MAX_MIXER_XML_PATH);
1264 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1265 msm_be_id_array_len =
1266 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]1267 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1268 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1269 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1270 sizeof(MIXER_XML_PATH_WCD9335));
1271 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1272 msm_be_id_array_len =
1273 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]1274 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1275 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1276 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1277 sizeof(MIXER_XML_PATH_WCD9326));
1278 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1279 msm_be_id_array_len =
1280 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]1281 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1282 sizeof("sdm660-tasha-skus-snd-card"))) {
1283 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1284 sizeof(MIXER_XML_PATH_SKUS));
1285 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1286 msm_be_id_array_len =
1287 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]1288 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1289 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1290 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1291 sizeof(MIXER_XML_PATH_WCD9340));
1292 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1293 msm_be_id_array_len =
1294 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]1295 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1296 sizeof("msm8920-sku7-snd-card"))) {
1297 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1298 MAX_MIXER_XML_PATH);
1299 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1300 msm_be_id_array_len =
1301 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]1302 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1303 sizeof("apq8009-tashalite-snd-card"))) {
1304 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1305 MAX_MIXER_XML_PATH);
1306 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1307 msm_be_id_array_len =
1308 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1309 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1310 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1311 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1312 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1313 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1314 msm_be_id_array_len =
1315 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]1316 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1317 sizeof("mdm-tasha-i2s-snd-card"))) {
1318 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1319 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1320 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1321 msm_be_id_array_len =
1322 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]1323 } else {
1324 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1325 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1326
1327 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1328 msm_be_id_array_len =
1329 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1330
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1331 }
1332}
1333
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1334void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1335 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1336{
1337 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1338
1339 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1340 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1341 audio_route_reset_and_update_path(adev->audio_route,
1342 my_data->ec_ref_mixer_path);
1343 }
1344
1345 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1346 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1347 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1348 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1349 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1350 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1351 sizeof(my_data->ec_ref_mixer_path));
1352 else
1353 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1354 sizeof(my_data->ec_ref_mixer_path));
1355
1356
1357 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1358 audio_route_apply_and_update_path(adev->audio_route,
1359 my_data->ec_ref_mixer_path);
1360 }
1361}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1362void platform_set_gsm_mode(void *platform, bool enable)
1363{
1364 struct platform_data *my_data = (struct platform_data *)platform;
1365 struct audio_device *adev = my_data->adev;
1366
1367 if (my_data->gsm_mode_enabled) {
1368 my_data->gsm_mode_enabled = false;
1369 ALOGV("%s: disabling gsm mode", __func__);
1370 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1371 }
1372
1373 if (enable) {
1374 my_data->gsm_mode_enabled = true;
1375 ALOGD("%s: enabling gsm mode", __func__);
1376 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1377 }
1378}
1379
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1380void close_csd_client(struct csd_data *csd)
1381{
1382 if (csd != NULL) {
1383 csd->deinit();
1384 dlclose(csd->csd_client);
1385 free(csd);
1386 csd = NULL;
1387 }
1388}
1389
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1390
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1391static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1392{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1393 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1394 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1395 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1396
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1397 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1398 backend_tag_table[dev] = NULL;
1399 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1400 }
1401 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1402 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1403 }
1404
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1405 // To overwrite these go to the audio_platform_info.xml file.
1406 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1407 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1408 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1409 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
1410 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1411 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1412 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1413 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1414 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1415 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]1416 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1417 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1418 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1419 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
1420 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1421 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1422 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1423 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1424 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1425 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1426 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1427 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1428 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1429 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]1430 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1431 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]1432 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1433 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]1434
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1435 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1436 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1437 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1438 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1439 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1440 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1441 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1442 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1443 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1444 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1445 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]1446 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1447 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]1448 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1449 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1450 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1451 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1452 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1453 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1454 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1455 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1456 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1457 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1458 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1459 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1460 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1461 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1462 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1463 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1464 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1465 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1466 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1467 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1468 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1469 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1470 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1471 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1472 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1473 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]1474 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1475 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1476 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1477 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1478 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1479 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1480 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1481 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1482 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1483 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1484 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1485 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1486 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]1487 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1488 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1489 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1490#ifdef RECORD_PLAY_CONCURRENCY
1491 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1492 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1493 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1494#endif
1495 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1496 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1497 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1498 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1499 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1500 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1501 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1502 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1503 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1504 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1505 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1506 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1507 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1508 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1509 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1510 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1511 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1512 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1513 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1514 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1515 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1516 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1517 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1518 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1519 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1520 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1521 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1522 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1523 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1525 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1526 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1533 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1534 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1535 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1540 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1541 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1542 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1560
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1561 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1562 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1563 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]1564 count++) {
1565
1566 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1567 strlen(dsp_only_decoders_mime[count]))) {
1568
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1569 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1570 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1571 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1572 }
1573 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1574 strlen(dsp_only_decoders_mime[count]))) {
1575
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1576 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1577 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1578 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1579 }
1580 }
1581 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1582}
1583
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1584void get_cvd_version(char *cvd_version, struct audio_device *adev)
1585{
1586 struct mixer_ctl *ctl;
1587 int count;
1588 int ret = 0;
1589
1590 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1591 if (!ctl) {
1592 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1593 goto done;
1594 }
1595 mixer_ctl_update(ctl);
1596
1597 count = mixer_ctl_get_num_values(ctl);
1598 if (count > MAX_CVD_VERSION_STRING_SIZE)
1599 count = MAX_CVD_VERSION_STRING_SIZE;
1600
1601 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1602 if (ret != 0) {
1603 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1604 goto done;
1605 }
1606
1607done:
1608 return;
1609}
1610
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1611static int hw_util_open(int card_no)
1612{
1613 int fd = -1;
1614 char dev_name[256];
1615
1616 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1617 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1618 ALOGD("%s Opening device %s\n", __func__, dev_name);
1619 fd = open(dev_name, O_WRONLY);
1620 if (fd < 0) {
1621 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1622 return fd;
1623 }
1624 ALOGD("%s success", __func__);
1625 return fd;
1626}
1627
1628struct param_data {
1629 int use_case;
1630 int acdb_id;
1631 int get_size;
1632 int buff_size;
1633 int data_size;
1634 void *buff;
1635};
1636
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1637static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1638{
1639 int ret = 0;
1640 struct mixer_ctl *ctl;
1641 uint16_t vbat_adc_data[2];
1642 struct platform_data *my_data = plat_data;
1643 struct audio_device *adev = my_data->adev;
1644
1645 const char *mixer_ctl_name = "Vbat ADC data";
1646
1647 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1648 if (!ctl) {
1649 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1650 __func__, mixer_ctl_name);
1651 ret = -EINVAL;
1652 goto done;
1653 }
1654
1655 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1656 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1657
1658 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1659 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1660
1661 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1662
1663done:
1664 return ret;
1665}
1666
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1667static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1668 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1669{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1670 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1671
1672 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1673 struct wcdcal_ioctl_buffer codec_buffer;
1674 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1675 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1676
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1677 /* MAD calibration is handled by sound trigger HAL, skip here */
1678 if (type == WCD9XXX_MAD_CAL)
1679 continue;
1680
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1681 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1682 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1683 if (ret < 0)
1684 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1685 }
1686
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1687 calib.get_size = 1;
1688 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1689 &calib);
1690 if (ret < 0) {
1691 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1692 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1693 }
1694 calib.get_size = 0;
1695 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1696 if(calib.buff == NULL) {
1697 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1698 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1699 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1700 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1701 ret = acdb_loader_get_calibration(cal_name_info[type],
1702 sizeof(struct param_data), &calib);
1703 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1704 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1705 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1706 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1707 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1708 }
1709 codec_buffer.buffer = calib.buff;
1710 codec_buffer.size = calib.data_size;
1711 codec_buffer.cal_type = type;
1712 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1713 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1714 cal_name_info[type], errno, codec_buffer.size);
1715 ALOGD("%s cal sent for %s calib.size=%d"
1716 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1717 free(calib.buff);
1718 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1719}
1720
1721static void audio_hwdep_send_cal(struct platform_data *plat_data)
1722{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1723 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1724
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1725 if (fd < 0)
1726 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1727 if (fd == -1) {
1728 ALOGE("%s error open\n", __func__);
1729 return;
1730 }
1731
1732 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1733 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1734
1735 if (acdb_loader_get_calibration == NULL) {
1736 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1737 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1738 if (fd >= 0) {
1739 close(fd);
1740 plat_data->hw_dep_fd = -1;
1741 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1742 return;
1743 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1744
1745 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1746 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1747}
1748
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1749const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1750
1751 if(snd_card_name == NULL)
1752 return NULL;
1753
1754 // Both tasha & tasha-lite uses tasha ACDB files
1755 // simulate sound card name for tasha lite, so that
1756 // ACDB module loads tasha ACDB files for tasha lite
1757 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1758 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1759 ALOGD("using tasha ACDB files for tasha-lite");
1760 return "msm8976-tasha-snd-card";
1761 }
1762
1763 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1764 sizeof("msm8952-tashalite-snd-card"))) {
1765 ALOGD("using tasha ACDB files for tasha-lite");
1766 return "msm8952-tasha-snd-card";
1767 }
1768
1769 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1770 sizeof("msm8937-tashalite-snd-card"))) {
1771 ALOGD("using tasha ACDB files for tasha-lite");
1772 return "msm8937-tasha-snd-card";
1773 }
1774
1775 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1776 sizeof("msm8953-tashalite-snd-card"))) {
1777 ALOGD("using tasha ACDB files for tasha-lite");
1778 return "msm8953-tasha-snd-card";
1779 }
1780
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1781 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1782 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1783 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1784 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1785 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1786
1787 // Both tasha & tasha-lite uses tasha ACDB files
1788 // simulate sound card name for tasha lite, so that
1789 // ACDB module loads tasha ACDB files for tasha lite
1790 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1791 sizeof("msm8x09-tasha9326-snd-card"))) {
1792 ALOGD("using tasha ACDB files for tasha-lite");
1793 return "msm8x09-tasha-snd-card";
1794 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1795 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1796}
1797
1798
1799int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1800{
1801 struct platform_data *my_data = (struct platform_data *)platform;
1802 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1803 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1804 int result = -1;
1805 struct listnode *node;
1806 struct meta_key_list *key_info;
1807 int key = 0;
1808
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1809 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1810 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1811 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1812 return -1;
1813 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1814 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1815 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1816
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1817 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1818 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1819
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1820 if (my_data->acdb_init_v3) {
1821 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1822 &my_data->acdb_meta_key_list);
1823 } else if (my_data->acdb_init) {
1824 node = list_head(&my_data->acdb_meta_key_list);
1825 key_info = node_to_item(node, struct meta_key_list, list);
1826 key = key_info->cal_info.nKey;
1827 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1828 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1829 /* Save these variables in platform_data. These will be used
1830 while reloading ACDB files during run time. */
1831 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1832 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1833 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1834
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1835 if (cvd_version)
1836 free(cvd_version);
1837 if (!result) {
1838 my_data->is_acdb_initialized = true;
1839 ALOGD("ACDB initialized");
1840 audio_hwdep_send_cal(my_data);
1841 } else {
1842 my_data->is_acdb_initialized = false;
1843 ALOGD("ACDB initialization failed");
1844 }
1845 return result;
1846}
1847
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1848#define MAX_PATH (256)
1849#define THERMAL_SYSFS "/sys/class/thermal"
1850#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1851#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1852
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1853static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1854 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1855{
1856 DIR *tdir = NULL;
1857 struct dirent *tdirent = NULL;
1858 int tzn = 0;
1859 char name[MAX_PATH] = {0};
1860 char cwd[MAX_PATH] = {0};
1861 char file[10] = "wsa";
1862 bool found = false;
1863 int wsa_count = 0;
1864
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1865 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1866 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1867 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1868 return false;
1869 }
1870
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1871 if (!getcwd(cwd, sizeof(cwd)))
1872 return false;
1873
1874 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1875 otherwise */
1876 tdir = opendir(THERMAL_SYSFS);
1877 if (!tdir) {
1878 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1879 return false;
1880 }
1881
1882 while ((tdirent = readdir(tdir))) {
1883 char buf[50];
1884 struct dirent *tzdirent;
1885 DIR *tzdir = NULL;
1886
1887 tzdir = opendir(tdirent->d_name);
1888 if (!tzdir)
1889 continue;
1890 while ((tzdirent = readdir(tzdir))) {
1891 if (strcmp(tzdirent->d_name, "type"))
1892 continue;
1893 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1894 ALOGD("Opening %s\n", name);
1895 read_line_from_file(name, buf, sizeof(buf));
1896 if (strstr(buf, file)) {
1897 wsa_count++;
1898 /*We support max only two WSA speakers*/
1899 if (wsa_count == 2)
1900 break;
1901 }
1902 tzn++;
1903 }
1904 closedir(tzdir);
1905 }
1906 if (wsa_count > 0){
1907 ALOGD("Found %d WSA present on the platform", wsa_count);
1908 found = true;
1909 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1910
1911 /* update wsa combo supported flag based on sound card name */
1912 /* wsa combo flag needs to be set to true only for hardware
1913 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1914 *is_wsa_combo_supported = false;
1915 if(snd_card_name) {
1916 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1917 sizeof("msm8953-snd-card-mtp")) ||
1918 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1919 sizeof("msm8952-skum-snd-card"))))) {
1920 *is_wsa_combo_supported = true;
1921 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1922 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1923 }
1924 closedir(tdir);
1925 chdir(cwd); /* Restore current working dir */
1926 return found;
1927}
1928
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1929static void get_source_mic_type(struct platform_data * my_data)
1930{
1931 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1932 switch (my_data->max_mic_count) {
1933 case 4:
1934 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1935 case 3:
1936 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1937 case 2:
1938 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1939 case 1:
1940 my_data->source_mic_type |= SOURCE_MONO_MIC;
1941 break;
1942 default:
1943 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1944 __func__, my_data->max_mic_count);
1945 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1946 break;
1947 }
1948}
1949
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1950/*
1951 * Retrieves the be_dai_name_table from kernel to enable a mapping
1952 * between sound device hw interfaces and backend IDs. This allows HAL to
1953 * specify the backend a specific calibration is needed for.
1954 */
1955static int init_be_dai_name_table(struct audio_device *adev)
1956{
1957 const char *mixer_ctl_name = "Backend DAI Name Table";
1958 struct mixer_ctl *ctl;
1959 int i, j, ret, size;
1960 bool valid_hw_interface;
1961
1962 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1963 if (!ctl) {
1964 ALOGE("%s: Could not get ctl for mixer name %s\n",
1965 __func__, mixer_ctl_name);
1966 ret = -EINVAL;
1967 goto done;
1968 }
1969
1970 mixer_ctl_update(ctl);
1971
1972 size = mixer_ctl_get_num_values(ctl);
1973 if (size <= 0){
1974 ALOGE("%s: Failed to get %s size %d\n",
1975 __func__, mixer_ctl_name, size);
1976 ret = -EFAULT;
1977 goto done;
1978 }
1979
1980 be_dai_name_table =
1981 (const struct be_dai_name_struct *)calloc(1, size);
1982 if (be_dai_name_table == NULL) {
1983 ALOGE("%s: Failed to allocate memory for %s\n",
1984 __func__, mixer_ctl_name);
1985 ret = -ENOMEM;
1986 goto freeMem;
1987 }
1988
1989 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1990 if (ret) {
1991 ALOGE("%s: Failed to get %s, ret %d\n",
1992 __func__, mixer_ctl_name, ret);
1993 ret = -EFAULT;
1994 goto freeMem;
1995 }
1996
1997 if (be_dai_name_table != NULL) {
1998 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1999 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2000 __func__, mixer_ctl_name, max_be_dai_names);
2001 ret = 0;
2002 } else {
2003 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2004 ret = -EFAULT;
2005 goto freeMem;
2006 }
2007
2008 /*
2009 * Validate all sound devices have a valid backend set to catch
2010 * errors for uncommon sound devices
2011 */
2012 for (i = 0; i < SND_DEVICE_MAX; i++) {
2013 valid_hw_interface = false;
2014
2015 if (hw_interface_table[i] == NULL) {
2016 ALOGW("%s: sound device %s has no hw interface set\n",
2017 __func__, platform_get_snd_device_name(i));
2018 continue;
2019 }
2020
2021 for (j = 0; j < max_be_dai_names; j++) {
2022 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2023 == 0) {
2024 valid_hw_interface = true;
2025 break;
2026 }
2027 }
2028 if (!valid_hw_interface)
2029 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2030 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2031 }
2032
2033 goto done;
2034
2035freeMem:
2036 if (be_dai_name_table) {
2037 free((void *)be_dai_name_table);
2038 be_dai_name_table = NULL;
2039 }
2040
2041done:
2042 return ret;
2043}
2044
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2045void *platform_init(struct audio_device *adev)
2046{
2047 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2048 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2049 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2050 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2051 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2052 const char *mixer_ctl_name = "Set HPX ActiveBe";
2053 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2054 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2055 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2056 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2057
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2058 snd_card_num = audio_extn_utils_get_snd_card_num();
2059 if(snd_card_num < 0) {
2060 ALOGE("%s: Unable to find correct sound card", __func__);
2061 return NULL;
2062 }
2063
2064 adev->snd_card = snd_card_num;
2065 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2066
2067 adev->mixer = mixer_open(snd_card_num);
2068 if (!adev->mixer) {
2069 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2070 snd_card_num);
2071 return NULL;
2072 }
2073
2074 snd_card_name = mixer_get_name(adev->mixer);
2075 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2076
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2077 my_data = calloc(1, sizeof(struct platform_data));
2078
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2079 if (!my_data) {
2080 ALOGE("failed to allocate platform data");
2081 return NULL;
2082 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2083
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2084 my_data->hw_info = hw_info_init(snd_card_name);
2085 if (!my_data->hw_info) {
2086 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2087 free(my_data);
2088 return NULL;
2089 }
2090
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2091 query_platform(snd_card_name, mixer_xml_path);
2092 ALOGD("%s: mixer path file is %s", __func__,
2093 mixer_xml_path);
2094 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2095 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2096 adev->audio_route = audio_route_init(snd_card_num,
2097 mixer_xml_path);
2098 }
2099 if (!adev->audio_route) {
2100 ALOGE("%s: Failed to init audio route controls, aborting.",
2101 __func__);
2102 free(my_data);
2103 mixer_close(adev->mixer);
2104 return NULL;
2105 }
2106 update_codec_type(snd_card_name);
2107 update_interface(snd_card_name);
2108
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2109 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2110 my_data->fluence_in_spkr_mode = false;
2111 my_data->fluence_in_voice_call = false;
2112 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2113 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2114 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2115 my_data->external_spk_1 = false;
2116 my_data->external_spk_2 = false;
2117 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2118 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2119 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2120 my_data->slowtalk = false;
2121 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2122 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2123 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2124 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2125 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2126 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2127
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2128 be_dai_name_table = NULL;
2129
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2130 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2131 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2132 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2133 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2134 my_data->fluence_type = FLUENCE_DUAL_MIC;
2135 } else {
2136 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2137 }
2138
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2139 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2140 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2141 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2142 my_data->fluence_in_voice_call = true;
2143 }
2144
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2145 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2146 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2147 my_data->fluence_in_voice_rec = true;
2148 }
2149
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2150 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2151 if (!strncmp("true", value, sizeof("true"))) {
2152 my_data->fluence_in_audio_rec = true;
2153 }
2154
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2155 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2156 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2157 my_data->fluence_in_spkr_mode = true;
2158 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2159
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2160 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2161 if (!strncmp("broadside", value, sizeof("broadside"))) {
2162 my_data->fluence_mode = FLUENCE_BROADSIDE;
2163 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2164
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2165 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2166 if (!strncmp("true", value, sizeof("true"))) {
2167 my_data->fluence_in_hfp_call = true;
2168 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2169 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2170
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2171 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]2172 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2173 /*Default ACDB ID for wsa speaker is that for mono*/
2174 if (wsaCount == 2) {
2175 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2176 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2177 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2178
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2179 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2180
2181 if (is_wsa_combo_supported)
2182 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2183
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2184 }
2185
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2186 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2187 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2188 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2189 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2190 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2191 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2192 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2193 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2194
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2195 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2196 bool ret = false;
2197 ret = audio_extn_can_use_vbat();
2198 if (ret)
2199 my_data->is_vbat_speaker = true;
2200
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2201 /*
2202 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2203 * enable hifi audio by default for external codec targets
2204 */
2205 ret = audio_extn_is_hifi_audio_supported();
2206 if (ret || is_external_codec)
2207 my_data->hifi_audio = true;
2208
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2209 list_init(&my_data->acdb_meta_key_list);
2210
2211 set_platform_defaults(my_data);
2212
2213 /* Initialize ACDB and PCM ID's */
2214 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2215 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2216 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2217 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2218 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2219 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2220 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2221
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2222 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2223 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2224 if (my_data->acdb_handle == NULL) {
2225 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2226 } else {
2227 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2228 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2229 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2230 if (!my_data->acdb_deallocate)
2231 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2232 __func__, LIB_ACDB_LOADER);
2233
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2234 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]2235 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2236 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2237 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2238 __func__, LIB_ACDB_LOADER);
2239
2240 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2241 "acdb_loader_send_audio_cal_v3");
2242 if (!my_data->acdb_send_audio_cal_v3)
2243 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2244 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2245
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2246 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2247 "acdb_loader_set_audio_cal_v2");
2248 if (!my_data->acdb_set_audio_cal)
2249 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2250 __func__, LIB_ACDB_LOADER);
2251
2252 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2253 "acdb_loader_get_audio_cal_v2");
2254 if (!my_data->acdb_get_audio_cal)
2255 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2256 __func__, LIB_ACDB_LOADER);
2257
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2258 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2259 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2260 if (!my_data->acdb_send_voice_cal)
2261 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2262 __func__, LIB_ACDB_LOADER);
2263
2264 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2265 "acdb_loader_reload_vocvoltable");
2266 if (!my_data->acdb_reload_vocvoltable)
2267 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2268 __func__, LIB_ACDB_LOADER);
2269
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2270 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2271 my_data->acdb_handle,
2272 "acdb_loader_get_default_app_type");
2273 if (!my_data->acdb_get_default_app_type)
2274 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2275 __func__, LIB_ACDB_LOADER);
2276
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2277 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2278 my_data->acdb_handle,
2279 "acdb_loader_send_common_custom_topology");
2280 if (!my_data->acdb_send_common_top)
2281 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2282 __func__, LIB_ACDB_LOADER);
2283
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2284 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2285 my_data->acdb_handle,
2286 "acdb_loader_set_codec_data");
2287 if (!my_data->acdb_set_codec_data)
2288 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2289 __func__, LIB_ACDB_LOADER);
2290
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2291 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2292 "acdb_loader_send_gain_dep_cal");
2293 if (!my_data->acdb_send_gain_dep_cal)
2294 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2295 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2296
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2297 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2298 "acdb_loader_init_v3");
2299 if (my_data->acdb_init_v3 == NULL) {
2300 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2301 }
2302
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2303 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2304 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2305 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2306 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2307 goto acdb_init_fail;
2308 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2309
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2310 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2311 "acdb_loader_reload_acdb_files_v2");
2312 if (my_data->acdb_reload_v2 == NULL) {
2313 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2314 }
2315
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2316 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2317 "acdb_loader_reload_acdb_files");
2318 if (my_data->acdb_reload == NULL) {
2319 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2320 goto acdb_init_fail;
2321 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2322
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2323 int result = acdb_init(adev->snd_card);
2324 if (!result) {
2325 my_data->is_acdb_initialized = true;
2326 ALOGD("ACDB initialized");
2327 audio_hwdep_send_cal(my_data);
2328 } else {
2329 my_data->is_acdb_initialized = false;
2330 ALOGD("ACDB initialization failed");
2331 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2332 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2333 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2334#ifdef DYNAMIC_LOG_ENABLED
2335 log_utils_init();
2336#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2337 /* Configure active back end for HPX*/
2338 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2339 if (ctl) {
2340 ALOGE(" sending HPX Active BE information ");
2341 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2342 }
2343
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2344acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2345
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2346 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2347 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2348 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2349 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2350 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2351 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2352 } else {
2353 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2354 }
2355 }
2356
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2357 /*
2358 * Get the be_dai_name_table from kernel which provides a mapping
2359 * between a backend string name and a backend ID
2360 */
2361 init_be_dai_name_table(adev);
2362
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2363 /* obtain source mic type from max mic count*/
2364 get_source_mic_type(my_data);
2365 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]2366 " 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]2367 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2368 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2369 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2370
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2371 /* init usb */
2372 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2373
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2374 /*init a2dp*/
2375 audio_extn_a2dp_init(adev);
2376
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2377 /* Read one time ssr property */
2378 audio_extn_ssr_update_enabled();
2379 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2380
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2381 /* init dap hal */
2382 audio_extn_dap_hal_init(adev->snd_card);
2383
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2384 /* init audio device arbitration */
2385 audio_extn_dev_arbi_init();
2386
2387 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2388
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2389 default_rx_backend = strdup("SLIMBUS_0_RX");
2390
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2391 /* initialize backend config */
2392 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2393 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2394 if (idx == HEADPHONE_44_1_BACKEND)
2395 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2396 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2397 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2398 if (idx > MAX_RX_CODEC_BACKENDS)
2399 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2400 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2401 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2402 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2403 }
2404
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2405 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2406 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2407 strdup("SLIM_0_RX Format");
2408 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2409 strdup("SLIM_0_RX SampleRate");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2410
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2411 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2412 strdup("SLIM_2_RX Format");
2413 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2414 strdup("SLIM_2_RX SampleRate");
2415
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2416 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2417 strdup("SLIM_5_RX Format");
2418 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2419 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2420
2421 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2422 strdup("SLIM_6_RX Format");
2423 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2424 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2425
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2426 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2427 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2428 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2429 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2430 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2431 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2432
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2433 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2434 strdup("INT4_MI2S_RX Format");
2435 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2436 strdup("INT4_MI2S_RX SampleRate");
2437
2438 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2439 strdup("INT3_MI2S_TX Format");
2440 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2441 strdup("INT3_MI2S_TX SampleRate");
2442
2443 if (default_rx_backend)
2444 free(default_rx_backend);
2445 default_rx_backend = strdup("INT4_MI2S_RX");
2446
2447 } else {
2448 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2449 strdup("MI2S_RX Format");
2450 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2451 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2452 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2453 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2454
2455 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2456 strdup("MI2S_TX Format");
2457 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2458 strdup("MI2S_TX SampleRate");
2459 }
2460 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2461 strdup("INT0_MI2S_RX Format");
2462 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2463 strdup("INT0_MI2S_RX SampleRate");
2464
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2465 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2466 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2467 strdup("USB_AUDIO_TX Format");
2468 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2469 strdup("USB_AUDIO_TX SampleRate");
2470 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2471 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2472
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2473 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2474 strdup("USB_AUDIO_RX Format");
2475 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2476 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2477 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2478 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2479
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2480 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2481 strdup("HDMI_RX Bit Format");
2482 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2483 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2484 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2485 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2486
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2487 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2488 strdup("Display Port RX Bit Format");
2489 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2490 strdup("Display Port RX SampleRate");
2491 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2492 strdup("Display Port RX Channels");
2493
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2494 ret = audio_extn_utils_get_codec_version(snd_card_name,
2495 my_data->adev->snd_card,
2496 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2497
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2498 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2499 /*
2500 * Native playback is enabled from the UI.
2501 */
2502 if(strstr(snd_card_name, "tasha")) {
2503 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2504 strstr(my_data->codec_version, "WCD9335_1_1")) {
2505 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2506 __func__);
2507 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2508 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2509 }
2510 if (strstr(snd_card_name, "tavil")) {
2511 ALOGD("%s:DSD playback is supported", __func__);
2512 my_data->is_dsd_supported = true;
2513 my_data->is_asrc_supported = true;
2514 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2515 }
2516 }
2517
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2518 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2519 return my_data;
2520}
2521
2522void platform_deinit(void *platform)
2523{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2524 struct platform_data *my_data = (struct platform_data *)platform;
2525
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2526 if (my_data->edid_info) {
2527 free(my_data->edid_info);
2528 my_data->edid_info = NULL;
2529 }
2530
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2531 if (be_dai_name_table) {
2532 free((void *)be_dai_name_table);
2533 be_dai_name_table = NULL;
2534 }
2535
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2536 if (my_data->hw_dep_fd >= 0) {
2537 close(my_data->hw_dep_fd);
2538 my_data->hw_dep_fd = -1;
2539 }
2540
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2541 if (default_rx_backend)
2542 free(default_rx_backend);
2543
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2544 hw_info_deinit(my_data->hw_info);
2545 close_csd_client(my_data->csd);
2546
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2547 int32_t dev;
2548 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2549 if (backend_tag_table[dev]) {
2550 free(backend_tag_table[dev]);
2551 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2552 }
2553 }
2554
2555 /* deinit audio device arbitration */
2556 audio_extn_dev_arbi_deinit();
2557
2558 if (my_data->edid_info) {
2559 free(my_data->edid_info);
2560 my_data->edid_info = NULL;
2561 }
2562
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2563 if (my_data->adev->mixer) {
2564 mixer_close(my_data->adev->mixer);
2565 my_data->adev->mixer = NULL;
2566 }
2567
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2568 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2569 /* deinit usb */
2570 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2571 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2572 if (audio_extn_spkr_prot_is_enabled())
2573 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2574#ifdef DYNAMIC_LOG_ENABLED
2575 log_utils_deinit();
2576#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2577}
2578
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2579static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2580{
2581 struct platform_data *my_data = (struct platform_data *)platform;
2582 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2583 return my_data->is_acdb_initialized;
2584}
2585
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2586void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2587{
2588 struct platform_data *my_data = (struct platform_data *)platform;
2589
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2590 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2591 if (!platform_is_acdb_initialized(my_data)) {
2592 if(platform_acdb_init(my_data))
2593 ALOGE("%s: acdb initialization is failed", __func__);
2594 } else if (my_data->acdb_send_common_top() < 0) {
2595 ALOGD("%s: acdb did not set common topology", __func__);
2596 }
2597 }
2598}
2599
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2600const char *platform_get_snd_device_name(snd_device_t snd_device)
2601{
2602 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2603 return device_table[snd_device];
2604 else
2605 return "";
2606}
2607
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2608int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2609 char *device_name)
2610{
2611 struct platform_data *my_data = (struct platform_data *)platform;
2612
2613 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2614 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2615 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2616 } else {
2617 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2618 return -EINVAL;
2619 }
2620
2621 return 0;
2622}
2623
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2624void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2625 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2626{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2627 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2628 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2629 return;
2630 }
2631
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2632 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2633 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2634 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2635 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2636 return;
2637 }
2638
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2639 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2640
2641 if (suffix != NULL) {
2642 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2643 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2644 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2645}
2646
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2647bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2648{
2649 bool result = true;
2650
2651 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2652 platform_get_snd_device_name(snd_device1),
2653 platform_get_snd_device_name(snd_device2));
2654
2655 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2656 ALOGE("%s: Invalid snd_device = %s", __func__,
2657 platform_get_snd_device_name(snd_device1));
2658 return false;
2659 }
2660 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2661 ALOGE("%s: Invalid snd_device = %s", __func__,
2662 platform_get_snd_device_name(snd_device2));
2663 return false;
2664 }
2665 const char * be_itf1 = hw_interface_table[snd_device1];
2666 const char * be_itf2 = hw_interface_table[snd_device2];
2667
2668 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2669 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2670 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2671 } 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]2672 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2673 } 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]2674 result = false;
2675 }
2676
2677 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2678 return result;
2679}
2680
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2681int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2682{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2683 int device_id = -1;
2684
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2685 if (device_type == PCM_PLAYBACK)
2686 device_id = pcm_device_table[usecase][0];
2687 else
2688 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2689 return device_id;
2690}
2691
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2692static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2693{
2694 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2695 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2696
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2697 if (table == NULL) {
2698 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2699 ret = -ENODEV;
2700 goto done;
2701 }
2702
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2703 if (name == NULL) {
2704 ALOGE("null key");
2705 ret = -ENODEV;
2706 goto done;
2707 }
2708
2709 for (i=0; i < len; i++) {
2710 const char* tn = table[i].name;
2711 size_t len = strlen(tn);
2712 if (strncmp(tn, name, len) == 0) {
2713 if (strlen(name) != len) {
2714 continue; // substring
2715 }
2716 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2717 goto done;
2718 }
2719 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2720 ALOGE("%s: Could not find index for name = %s",
2721 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2722 ret = -ENODEV;
2723done:
2724 return ret;
2725}
2726
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2727int platform_set_fluence_type(void *platform, char *value)
2728{
2729 int ret = 0;
2730 int fluence_type = FLUENCE_NONE;
2731 int fluence_flag = NONE_FLAG;
2732 struct platform_data *my_data = (struct platform_data *)platform;
2733 struct audio_device *adev = my_data->adev;
2734
2735 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2736
2737 /* only dual mic turn on and off is supported as of now through setparameters */
2738 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2739 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2740 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2741 ALOGV("fluence dualmic feature enabled \n");
2742 fluence_type = FLUENCE_DUAL_MIC;
2743 fluence_flag = DMIC_FLAG;
2744 } else {
2745 ALOGE("%s: Failed to set DUALMIC", __func__);
2746 ret = -1;
2747 goto done;
2748 }
2749 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2750 ALOGV("fluence disabled");
2751 fluence_type = FLUENCE_NONE;
2752 } else {
2753 ALOGE("Invalid fluence value : %s",value);
2754 ret = -1;
2755 goto done;
2756 }
2757
2758 if (fluence_type != my_data->fluence_type) {
2759 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2760 my_data->fluence_type = fluence_type;
2761 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2762 }
2763done:
2764 return ret;
2765}
2766
2767int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2768{
2769 int ret = 0;
2770 struct platform_data *my_data = (struct platform_data *)platform;
2771
2772 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2773 strlcpy(value, "quadmic", len);
2774 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2775 strlcpy(value, "dualmic", len);
2776 } else if (my_data->fluence_type == FLUENCE_NONE) {
2777 strlcpy(value, "none", len);
2778 } else
2779 ret = -1;
2780
2781 return ret;
2782}
2783
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2784int platform_get_snd_device_index(char *device_name)
2785{
2786 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2787}
2788
2789int platform_get_usecase_index(const char *usecase_name)
2790{
2791 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2792}
2793
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2794int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2795{
2796 int ret = 0;
2797
2798 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2799 ALOGE("%s: Invalid snd_device = %d",
2800 __func__, snd_device);
2801 ret = -EINVAL;
2802 goto done;
2803 }
2804
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2805 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2806 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2807 acdb_device_table[snd_device] = acdb_id;
2808done:
2809 return ret;
2810}
2811
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2812int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2813{
2814 struct meta_key_list *key_info;
2815 struct platform_data *pdata = (struct platform_data *)platform;
2816
2817 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2818 if (!key_info) {
2819 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2820 return -ENOMEM;
2821 }
2822
2823 key_info->cal_info.nKey = key;
2824 strlcpy(key_info->name, name, sizeof(key_info->name));
2825 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2826 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2827 key_info->name, key_info->cal_info.nKey);
2828 return 0;
2829}
2830
2831int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2832{
2833 struct listnode *node;
2834 struct meta_key_list *key_info;
2835 struct platform_data *pdata = (struct platform_data *)platform;
2836 int key = 0;
2837
2838 ALOGV("%s: for module %s", __func__, mod_name);
2839
2840 list_for_each(node, &pdata->acdb_meta_key_list) {
2841 key_info = node_to_item(node, struct meta_key_list, list);
2842 if (strcmp(key_info->name, mod_name) == 0) {
2843 key = key_info->cal_info.nKey;
2844 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2845 break;
2846 }
2847 }
2848 return key;
2849}
2850
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2851int platform_get_default_app_type(void *platform)
2852{
2853 struct platform_data *my_data = (struct platform_data *)platform;
2854
2855 if (my_data->acdb_get_default_app_type)
2856 return my_data->acdb_get_default_app_type();
2857 else
2858 return DEFAULT_APP_TYPE;
2859}
2860
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2861int platform_get_default_app_type_v2(void *platform __unused,
2862 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2863{
2864 if(type == PCM_CAPTURE)
2865 return DEFAULT_APP_TYPE_TX_PATH;
2866 else
2867 return DEFAULT_APP_TYPE_RX_PATH;
2868}
2869
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2870int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2871{
2872 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2873 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2874 return -EINVAL;
2875 }
2876 return acdb_device_table[snd_device];
2877}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2878
2879int 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]2880{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2881 int ret = 0;
2882
2883 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2884 ALOGE("%s: Invalid snd_device = %d",
2885 __func__, snd_device);
2886 ret = -EINVAL;
2887 goto done;
2888 }
2889
2890 backend_bit_width_table[snd_device] = bit_width;
2891done:
2892 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2893}
2894
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2895int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2896{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2897 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2898 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2899 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2900 }
2901 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2902}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2903int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2904{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2905 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2906 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2907 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2908 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2909 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2910 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2911 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2912 } else {
2913 na_props.platform_na_prop_enabled = false;
2914 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2915 ALOGD("%s:napb: native audio playback disabled", __func__);
2916 }
2917
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2918 return 0;
2919}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2920bool platform_check_codec_dsd_support(void *platform)
2921{
2922 struct platform_data *my_data = (struct platform_data *)platform;
2923 return my_data->is_dsd_supported;
2924}
2925bool platform_check_codec_asrc_support(void *platform)
2926{
2927 struct platform_data *my_data = (struct platform_data *)platform;
2928 return my_data->is_asrc_supported;
2929}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2930
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2931int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2932{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2933 int ret = NATIVE_AUDIO_MODE_INVALID;
2934 if (na_props.platform_na_prop_enabled &&
2935 na_props.ui_na_prop_enabled) {
2936 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2937 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2938 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2939 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2940 return ret;
2941}
2942
2943void native_audio_get_params(struct str_parms *query,
2944 struct str_parms *reply,
2945 char *value, int len)
2946{
2947 int ret;
2948 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2949 value, len);
2950 if (ret >= 0) {
2951 if (na_props.platform_na_prop_enabled) {
2952 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2953 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2954 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2955 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2956 } else {
2957 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2958 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2959 ALOGV("%s:napb: native audio not supported: %d", __func__,
2960 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2961 }
2962 }
2963}
2964
2965int native_audio_set_params(struct platform_data *platform,
2966 struct str_parms *parms, char *value, int len)
2967{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2968 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2969 struct audio_usecase *usecase;
2970 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2971 int mode = NATIVE_AUDIO_MODE_INVALID;
2972
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2973 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2974 return ret;
2975
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2976 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
2977 value, len);
2978 if (ret >= 0) {
2979 if (value && !strncmp(value, "src", sizeof("src")))
2980 mode = NATIVE_AUDIO_MODE_SRC;
2981 else if (value && !strncmp(value, "true", sizeof("true")))
2982 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2983 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
2984 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2985 else {
2986 mode = NATIVE_AUDIO_MODE_INVALID;
2987 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
2988 __func__);
2989 }
2990 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
2991 platform_set_native_support(mode);
2992 }
2993
2994
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2995
2996 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2997 value, len);
2998 if (ret >= 0) {
2999 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3000 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3001 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3002 ALOGD("%s:napb: native audio feature enabled from UI",
3003 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3004 }
3005 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3006 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3007 ALOGD("%s:napb: native audio feature disabled from UI",
3008 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3009 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3010
3011 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3012
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3013 /*
3014 * Iterate through the usecase list and trigger device switch for
3015 * all the appropriate usecases
3016 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3017 list_for_each(node, &(platform->adev)->usecase_list) {
3018 usecase = node_to_item(node, struct audio_usecase, list);
3019
3020 if (is_offload_usecase(usecase->id) &&
3021 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3022 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3023 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3024 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3025 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3026 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3027 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3028 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3029 }
3030 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3031 } else
3032 ALOGD("%s:napb: native audio cannot be enabled from UI",
3033 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3034 }
3035 return ret;
3036}
3037
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3038static void true_32_bit_set_params(struct str_parms *parms,
3039 char *value, int len)
3040{
3041 int ret = 0;
3042
3043 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3044 value,len);
3045 if (ret >= 0) {
3046 if (value && !strncmp(value, "true", sizeof("src")))
3047 supports_true_32_bit = true;
3048 else
3049 supports_true_32_bit = false;
3050 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3051 }
3052
3053}
3054
3055bool platform_supports_true_32bit()
3056{
3057 return supports_true_32_bit;
3058}
3059
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3060int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3061{
3062 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3063
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3064 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3065 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3066 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3067 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3068 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3069 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3070
3071 return ret;
3072}
3073
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3074int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3075{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3076 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3077
3078 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3079 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3080 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3081 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3082
3083 return ret;
3084}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3085
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3086int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3087{
3088 int32_t port = DEFAULT_CODEC_BACKEND;
3089
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3090 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3091 if (backend_tag_table[snd_device] != NULL) {
3092 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3093 sizeof("headphones-44.1")) == 0)
3094 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3095 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3096 sizeof("headphones-dsd")) == 0)
3097 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3098 else if (strncmp(backend_tag_table[snd_device], "headphones",
3099 sizeof("headphones")) == 0)
3100 port = HEADPHONE_BACKEND;
3101 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3102 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3103 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3104 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3105 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3106 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3107 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3108 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3109 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3110 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3111 if (backend_tag_table[snd_device] != NULL) {
3112 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3113 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3114 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3115 port = BT_SCO_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3116 }
3117 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3118 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3119 }
3120
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3121 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3122 return port;
3123}
3124
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3125int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3126 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3127{
3128 struct platform_data *my_data = (struct platform_data *)platform;
3129 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3130 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3131 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3132 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3133
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3134 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3135 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3136 else if ((usecase->type == PCM_CAPTURE) &&
3137 voice_is_in_call_rec_stream(usecase->stream.in))
3138 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3139 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3140 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3141 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3142
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3143 if (platform_split_snd_device(platform, snd_device, &num_devices,
3144 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3145 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3146 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3147
3148 for (i = 0; i < num_devices; i++) {
3149 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3150
3151 // Do not use Rx path default app type for TX path
3152 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3153 ALOGD("Resetting app type for Tx path to default");
3154 app_type = DEFAULT_APP_TYPE_TX_PATH;
3155 }
3156 if (acdb_dev_id < 0) {
3157 ALOGE("%s: Could not find acdb id for device(%d)",
3158 __func__, new_snd_device[i]);
3159 return -EINVAL;
3160 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3161 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3162 __func__, new_snd_device[i], acdb_dev_id);
3163 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3164 new_snd_device[i] < SND_DEVICE_OUT_END)
3165 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3166 else
3167 acdb_dev_type = ACDB_DEV_TYPE_IN;
3168
3169 if (my_data->acdb_send_audio_cal_v3) {
3170 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3171 sample_rate, i);
3172 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3173 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3174 sample_rate);
3175 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3176 }
3177 return 0;
3178}
3179
3180int platform_switch_voice_call_device_pre(void *platform)
3181{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3182 struct platform_data *my_data = (struct platform_data *)platform;
3183 int ret = 0;
3184
3185 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3186 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3187 /* This must be called before disabling mixer controls on APQ side */
3188 ret = my_data->csd->disable_device();
3189 if (ret < 0) {
3190 ALOGE("%s: csd_client_disable_device, failed, error %d",
3191 __func__, ret);
3192 }
3193 }
3194 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3195}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3196
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3197int platform_switch_voice_call_enable_device_config(void *platform,
3198 snd_device_t out_snd_device,
3199 snd_device_t in_snd_device)
3200{
3201 struct platform_data *my_data = (struct platform_data *)platform;
3202 int acdb_rx_id, acdb_tx_id;
3203 int ret = 0;
3204
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3205 if (my_data->csd == NULL)
3206 return ret;
3207
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3208 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3209 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3210 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3211 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3212 audio_extn_spkr_prot_is_enabled()) {
3213 if (my_data->is_vbat_speaker)
3214 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3215 else
3216 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3217 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3218 acdb_rx_id = acdb_device_table[out_snd_device];
3219
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3220 acdb_tx_id = acdb_device_table[in_snd_device];
3221
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3222 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3223 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3224 if (ret < 0) {
3225 ALOGE("%s: csd_enable_device_config, failed, error %d",
3226 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3227 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3228 } else {
3229 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3230 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3231 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3232
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3233 return ret;
3234}
3235
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3236int platform_switch_voice_call_device_post(void *platform,
3237 snd_device_t out_snd_device,
3238 snd_device_t in_snd_device)
3239{
3240 struct platform_data *my_data = (struct platform_data *)platform;
3241 int acdb_rx_id, acdb_tx_id;
3242
3243 if (my_data->acdb_send_voice_cal == NULL) {
3244 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3245 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3246 if (audio_extn_spkr_prot_is_enabled()) {
3247 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3248 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3249 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3250 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3251 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3252 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3253 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3254 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3255 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3256 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3257 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3258
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3259 acdb_rx_id = acdb_device_table[out_snd_device];
3260 acdb_tx_id = acdb_device_table[in_snd_device];
3261
3262 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3263 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3264 else
3265 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3266 acdb_rx_id, acdb_tx_id);
3267 }
3268
3269 return 0;
3270}
3271
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3272int platform_switch_voice_call_usecase_route_post(void *platform,
3273 snd_device_t out_snd_device,
3274 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3275{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3276 struct platform_data *my_data = (struct platform_data *)platform;
3277 int acdb_rx_id, acdb_tx_id;
3278 int ret = 0;
3279
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3280 if (my_data->csd == NULL)
3281 return ret;
3282
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3283 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3284 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3285 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3286 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3287 audio_extn_spkr_prot_is_enabled()) {
3288 if (my_data->is_vbat_speaker)
3289 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3290 else
3291 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3292 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3293 acdb_rx_id = acdb_device_table[out_snd_device];
3294
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3295 acdb_tx_id = acdb_device_table[in_snd_device];
3296
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3297 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3298 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3299 my_data->adev->acdb_settings);
3300 if (ret < 0) {
3301 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3302 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3303 } else {
3304 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3305 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3306 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3307
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3308 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3309}
3310
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3311int platform_start_voice_call(void *platform, uint32_t vsid)
3312{
3313 struct platform_data *my_data = (struct platform_data *)platform;
3314 int ret = 0;
3315
3316 if (my_data->csd != NULL) {
3317 ret = my_data->csd->start_voice(vsid);
3318 if (ret < 0) {
3319 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3320 }
3321 }
3322 return ret;
3323}
3324
3325int platform_stop_voice_call(void *platform, uint32_t vsid)
3326{
3327 struct platform_data *my_data = (struct platform_data *)platform;
3328 int ret = 0;
3329
3330 if (my_data->csd != NULL) {
3331 ret = my_data->csd->stop_voice(vsid);
3332 if (ret < 0) {
3333 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3334 }
3335 }
3336 return ret;
3337}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3338
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3339int platform_get_sample_rate(void *platform __unused,
3340 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3341{
3342 return 0;
3343}
3344
3345int platform_set_voice_volume(void *platform, int volume)
3346{
3347 struct platform_data *my_data = (struct platform_data *)platform;
3348 struct audio_device *adev = my_data->adev;
3349 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3350 const char *mixer_ctl_name = "Voice Rx Gain";
3351 int vol_index = 0, ret = 0;
3352 uint32_t set_values[ ] = {0,
3353 ALL_SESSION_VSID,
3354 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3355
3356 // Voice volume levels are mapped to adsp volume levels as follows.
3357 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3358 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3359 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3360 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3361
3362 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3363 if (!ctl) {
3364 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3365 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3366 ret = -EINVAL;
3367 } else {
3368 ALOGV("%s Setting voice volume index: %d",__func__, set_values[0]);
3369 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3370 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3371
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3372 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3373 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3374 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3375 if (ret < 0) {
3376 ALOGE("%s: csd_volume error %d", __func__, ret);
3377 }
3378 }
3379 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3380}
3381
3382int platform_set_mic_mute(void *platform, bool state)
3383{
3384 struct platform_data *my_data = (struct platform_data *)platform;
3385 struct audio_device *adev = my_data->adev;
3386 struct mixer_ctl *ctl;
3387 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3388 int ret = 0;
3389 uint32_t set_values[ ] = {0,
3390 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3391 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3392
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3393 set_values[0] = state;
3394 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3395 if (!ctl) {
3396 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3397 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3398 ret = -EINVAL;
3399 } else {
3400 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3401 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3402 }
3403
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3404 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3405 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3406 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3407 if (ret < 0) {
3408 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3409 }
3410 }
3411 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3412}
3413
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3414int platform_set_device_mute(void *platform, bool state, char *dir)
3415{
3416 struct platform_data *my_data = (struct platform_data *)platform;
3417 struct audio_device *adev = my_data->adev;
3418 struct mixer_ctl *ctl;
3419 char *mixer_ctl_name = NULL;
3420 int ret = 0;
3421 uint32_t set_values[ ] = {0,
3422 ALL_SESSION_VSID,
3423 0};
3424 if(dir == NULL) {
3425 ALOGE("%s: Invalid direction:%s", __func__, dir);
3426 return -EINVAL;
3427 }
3428
3429 if (!strncmp("rx", dir, sizeof("rx"))) {
3430 mixer_ctl_name = "Voice Rx Device Mute";
3431 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3432 mixer_ctl_name = "Voice Tx Device Mute";
3433 } else {
3434 return -EINVAL;
3435 }
3436
3437 set_values[0] = state;
3438 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3439 if (!ctl) {
3440 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3441 __func__, mixer_ctl_name);
3442 return -EINVAL;
3443 }
3444
3445 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3446 __func__,state, mixer_ctl_name);
3447 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3448
3449 return ret;
3450}
3451
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3452int platform_split_snd_device(void *platform,
3453 snd_device_t snd_device,
3454 int *num_devices,
3455 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3456{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3457 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3458 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3459 if (NULL == num_devices || NULL == new_snd_devices) {
3460 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3461 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3462 }
3463
3464 /*
3465 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3466 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3467 */
3468 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3469 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3470 *num_devices = 2;
3471
3472 if (my_data->is_vbat_speaker)
3473 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3474 else if (my_data->is_wsa_speaker)
3475 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3476 else
3477 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3478
3479 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3480 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3481 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3482 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3483 *num_devices = 2;
3484 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3485 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3486 ret = 0;
3487 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3488 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3489 *num_devices = 2;
3490 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3491 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3492 ret = 0;
3493 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3494 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3495 *num_devices = 2;
3496 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3497 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3498 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3499 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3500 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3501 *num_devices = 2;
3502
3503 if (my_data->is_vbat_speaker)
3504 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3505 else if (my_data->is_wsa_speaker)
3506 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3507 else
3508 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3509
3510 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3511 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3512 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3513 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3514 *num_devices = 2;
3515
3516 if (my_data->is_vbat_speaker)
3517 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3518 else if (my_data->is_wsa_speaker)
3519 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3520 else
3521 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3522
3523 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3524 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3525 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3526 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3527 *num_devices = 2;
3528 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3529 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3530 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3531 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3532 *num_devices = 2;
3533 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3534 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3535 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3536 }
3537
3538 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3539 snd_device, *num_devices, *new_snd_devices);
3540
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3541 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3542}
3543
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3544int platform_get_ext_disp_type(void *platform)
3545{
3546 int disp_type;
3547 struct platform_data *my_data = (struct platform_data *)platform;
3548
3549 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3550 ALOGD("%s: Returning cached ext disp type:%s",
3551 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3552 return my_data->ext_disp_type;
3553 }
3554
3555#ifdef DISPLAY_PORT_ENABLED
3556 struct audio_device *adev = my_data->adev;
3557 struct mixer_ctl *ctl;
3558 char *mixer_ctl_name = "External Display Type";
3559
3560 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3561 if (!ctl) {
3562 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3563 __func__, mixer_ctl_name);
3564 return -EINVAL;
3565 }
3566
3567 disp_type = mixer_ctl_get_value(ctl, 0);
3568 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3569 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3570 return -EINVAL;
3571 }
3572#else
3573 disp_type = EXT_DISPLAY_TYPE_HDMI;
3574#endif
3575 my_data->ext_disp_type = disp_type;
3576 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3577 return disp_type;
3578}
3579
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3580snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3581{
3582 struct platform_data *my_data = (struct platform_data *)platform;
3583 struct audio_device *adev = my_data->adev;
3584 audio_mode_t mode = adev->mode;
3585 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3586 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3587 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3588 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3589#ifdef RECORD_PLAY_CONCURRENCY
3590 bool use_voip_out_devices = false;
3591 bool prop_rec_play_enabled = false;
3592 char recConcPropValue[PROPERTY_VALUE_MAX];
3593
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3594 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3595 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3596 }
3597 use_voip_out_devices = prop_rec_play_enabled &&
3598 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3599 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3600#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3601
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3602 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3603 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3604 int channel_count = popcount(channel_mask);
3605
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3606 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3607 if (devices == AUDIO_DEVICE_NONE ||
3608 devices & AUDIO_DEVICE_BIT_IN) {
3609 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3610 goto exit;
3611 }
3612
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3613 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3614 bool is_active_voice_call = false;
3615
3616 /*
3617 * This is special case handling for combo device use case during
3618 * voice call. APM route use case to combo device if stream type is
3619 * enforced audible (e.g. Camera shutter sound).
3620 */
3621 if ((mode == AUDIO_MODE_IN_CALL) ||
3622 voice_is_in_call(adev) ||
3623 voice_extn_compress_voip_is_active(adev))
3624 is_active_voice_call = true;
3625
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3626 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3627 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3628 if (my_data->external_spk_1)
3629 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3630 else if (my_data->external_spk_2)
3631 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3632 else if (is_active_voice_call)
3633 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3634 else
3635 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3636 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3637 AUDIO_DEVICE_OUT_SPEAKER)) {
3638 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3639 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3640 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3641 if (audio_extn_get_anc_enabled()) {
3642 if (is_active_voice_call)
3643 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3644 else
3645 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3646 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3647 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3648 else if (my_data->external_spk_2)
3649 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3650 else {
3651 if (is_active_voice_call)
3652 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3653 else
3654 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3655 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3656 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3657 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3658 switch(my_data->ext_disp_type) {
3659 case EXT_DISPLAY_TYPE_HDMI:
3660 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3661 break;
3662 case EXT_DISPLAY_TYPE_DP:
3663 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3664 break;
3665 default:
3666 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3667 goto exit;
3668 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3669 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3670 AUDIO_DEVICE_OUT_SPEAKER)) {
3671 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3672 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3673 AUDIO_DEVICE_OUT_SPEAKER)) {
3674 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3675 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3676 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3677 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3678 } else {
3679 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3680 goto exit;
3681 }
3682 if (snd_device != SND_DEVICE_NONE) {
3683 goto exit;
3684 }
3685 }
3686
3687 if (popcount(devices) != 1) {
3688 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3689 goto exit;
3690 }
3691
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3692 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3693 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3694 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3695 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3696 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3697 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3698 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3699 !voice_extn_compress_voip_is_active(adev)) {
3700 switch (adev->voice.tty_mode) {
3701 case TTY_MODE_FULL:
3702 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3703 break;
3704 case TTY_MODE_VCO:
3705 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3706 break;
3707 case TTY_MODE_HCO:
3708 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3709 break;
3710 default:
3711 ALOGE("%s: Invalid TTY mode (%#x)",
3712 __func__, adev->voice.tty_mode);
3713 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3714 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3715 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3716 } else if (audio_extn_get_anc_enabled()) {
3717 if (audio_extn_should_use_fb_anc())
3718 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3719 else
3720 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3721 } else {
3722 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3723 }
3724 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3725 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3726 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3727 else
3728 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3729 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3730 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3731 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3732 if (my_data->is_vbat_speaker) {
3733 if (my_data->mono_speaker == SPKR_1)
3734 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3735 else
3736 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3737 } else if (my_data->is_wsa_speaker) {
3738 if (my_data->mono_speaker == SPKR_1)
3739 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3740 else
3741 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3742 } else {
3743 if (my_data->mono_speaker == SPKR_1)
3744 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3745 else
3746 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3747 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3748 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3749 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3750 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3751 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3752 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3753 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3754 if (audio_extn_should_use_handset_anc(channel_count))
3755 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3756 else
3757 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3758 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3759 snd_device = SND_DEVICE_OUT_VOICE_TX;
3760
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3761 if (snd_device != SND_DEVICE_NONE) {
3762 goto exit;
3763 }
3764 }
3765
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3766 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3767 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3768 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3769 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3770 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3771 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3772
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3773 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3774
3775 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3776 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3777#ifdef RECORD_PLAY_CONCURRENCY
3778 if (use_voip_out_devices) {
3779 // ANC should be disabled for voip concurrency
3780 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3781 } else
3782#endif
3783 {
3784 if (audio_extn_should_use_fb_anc())
3785 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3786 else
3787 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3788 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3789 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3790 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3791 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3792 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3793 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3794 (out->format != AUDIO_FORMAT_DSD)) {
3795 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3796 } else if (out->format == AUDIO_FORMAT_DSD) {
3797 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3798 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3799#ifdef RECORD_PLAY_CONCURRENCY
3800 if (use_voip_out_devices)
3801 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3802 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3803#endif
3804 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3805 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3806 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3807 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3808 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3809#ifdef RECORD_PLAY_CONCURRENCY
3810 if (use_voip_out_devices) {
3811 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3812 } else
3813#endif
3814 {
3815 if (adev->speaker_lr_swap)
3816 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3817 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3818 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3819 if (my_data->is_vbat_speaker)
3820 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3821 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3822 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3823 else
3824 snd_device = SND_DEVICE_OUT_SPEAKER;
3825 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3826 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3827 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3828 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3829 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3830 else
3831 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3832 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3833 switch(my_data->ext_disp_type) {
3834 case EXT_DISPLAY_TYPE_HDMI:
3835 snd_device = SND_DEVICE_OUT_HDMI;
3836 break;
3837 case EXT_DISPLAY_TYPE_DP:
3838 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3839 break;
3840 default:
3841 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3842 goto exit;
3843 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3844 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3845 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3846 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3847 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3848 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3849 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3850 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3851 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3852 if (audio_extn_usb_is_capture_supported())
3853 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3854 else
3855 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3856 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3857 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3858 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3859#ifdef RECORD_PLAY_CONCURRENCY
3860 if (use_voip_out_devices)
3861 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3862 else
3863#endif
3864 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3865 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3866 channel_count = audio_extn_get_afe_proxy_channel_count();
3867 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3868 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3869 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3870 } else {
3871 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3872 }
3873exit:
3874 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3875 return snd_device;
3876}
3877
3878snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3879{
3880 struct platform_data *my_data = (struct platform_data *)platform;
3881 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3882 /*
3883 * TODO: active_input always points to last opened input. Source returned will
3884 * be wrong if more than one active inputs are present.
3885 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3886 audio_source_t source = (adev->active_input == NULL) ?
3887 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3888
3889 audio_mode_t mode = adev->mode;
3890 audio_devices_t in_device = ((adev->active_input == NULL) ?
3891 AUDIO_DEVICE_NONE : adev->active_input->device)
3892 & ~AUDIO_DEVICE_BIT_IN;
3893 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3894 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3895 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3896 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3897 int str_bitwidth = (adev->active_input == NULL) ?
3898 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3899
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3900 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3901 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3902 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3903 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]3904 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3905 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3906 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3907 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3908 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3909 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3910 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3911 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3912 }
3913 }
3914
3915 if (snd_device != AUDIO_DEVICE_NONE)
3916 goto exit;
3917
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3918 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]3919 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3920 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3921 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3922 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3923 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3924 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3925 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3926 case TTY_MODE_FULL:
3927 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3928 break;
3929 case TTY_MODE_VCO:
3930 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3931 break;
3932 case TTY_MODE_HCO:
3933 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3934 break;
3935 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3936 ALOGE("%s: Invalid TTY mode (%#x)",
3937 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3938 }
3939 goto exit;
3940 }
3941 }
3942 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3943 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3944 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3945 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3946 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3947 my_data->fluence_type != FLUENCE_NONE &&
3948 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3949 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
3950 adev->acdb_settings |= DMIC_FLAG;
3951 ALOGD("Selecting AANC, Fluence combo device");
3952 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3953 audio_extn_should_use_handset_anc(channel_count)) {
3954 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3955 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3956 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]3957 (my_data->fluence_in_voice_call == false &&
3958 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3959 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3960 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3961 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3962 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3963 snd_device = SND_DEVICE_IN_VOICE_DMIC;
3964 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3965 }
3966 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3967 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3968 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3969 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3970 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3971 if (adev->bt_wb_speech_enabled) {
3972 if (adev->bluetooth_nrec)
3973 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3974 else
3975 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3976 } else {
3977 if (adev->bluetooth_nrec)
3978 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3979 else
3980 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3981 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3982 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3983 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]3984 (my_data->fluence_in_voice_call ||
3985 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3986 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3987 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3988 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3989 adev->acdb_settings |= QMIC_FLAG;
3990 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
3991 } else {
3992 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]3993 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3994 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
3995 else
3996 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3997 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3998 } else {
3999 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4000 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4001 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4002 }
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4003 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4004 snd_device = SND_DEVICE_IN_VOICE_RX;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4005 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4006 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4007 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4008
4009 if (str_bitwidth == 16) {
4010 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4011 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4012 (channel_count == 2))
4013 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4014 else
4015 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4016 }
4017 /*
4018 * for other bit widths
4019 */
4020 else {
4021 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4022 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4023 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4024 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4025 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4026 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4027 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4028 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4029 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4030 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4031 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4032 } else {
4033 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4034 }
4035 }
4036 }
4037 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4038 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4039 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4040 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4041 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4042 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4043 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4044 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4045 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4046 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4047 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4048 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4049 }
4050 platform_set_echo_reference(adev, true, out_device);
4051 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4052 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4053 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4054 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4055 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4056 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4057 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4058 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4059 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4060 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4061 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4062 if (snd_device == SND_DEVICE_NONE) {
4063 if (adev->active_input->enable_ns)
4064 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4065 else
4066 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4067 }
4068 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4069 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4070 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4071 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4072 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4073 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4074 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4075 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4076 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4077 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4078 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4079 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4080 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4081 } else {
4082 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4083 }
4084 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4085 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
4086 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4087 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4088 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4089 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4090 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4091 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4092 if (my_data->fluence_type != FLUENCE_NONE &&
4093 adev->active_input->enable_aec &&
4094 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4095 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4096 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4097 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4098 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4099 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4100 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4101 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4102 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4103 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4104 else
4105 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4106 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4107 adev->acdb_settings |= DMIC_FLAG;
4108 } else
4109 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4110 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4111 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4112 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4113 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4114 adev->acdb_settings |= DMIC_FLAG;
4115 } else
4116 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4117 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4118 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4119 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4120 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4121 } else if (my_data->fluence_type != FLUENCE_NONE &&
4122 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4123 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4124 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4125 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4126 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4127 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4128 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4129 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4130 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4131 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4132 else
4133 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4134 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4135 adev->acdb_settings |= DMIC_FLAG;
4136 } else
4137 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4138 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4139 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4140 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4141 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4142 adev->acdb_settings |= DMIC_FLAG;
4143 } else
4144 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4145 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4146 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4147 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4148 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4149 } else if (my_data->fluence_type != FLUENCE_NONE &&
4150 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4151 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4152 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4153 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4154 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4155 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4156 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4157 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4158 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4159 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4160 else
4161 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4162 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4163 adev->acdb_settings |= DMIC_FLAG;
4164 } else
4165 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4166 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4167 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4168 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4169 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4170 adev->acdb_settings |= DMIC_FLAG;
4171 } else
4172 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4173 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4174 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4175 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4176 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4177 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4178 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4179 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4180 } else if (source == AUDIO_SOURCE_MIC) {
4181 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4182 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4183 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4184 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4185 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4186 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4187 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4188 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4189 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4190 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4191 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4192 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4193 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4194 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4195 }
4196 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4197 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4198 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4199 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4200 } else if (source == AUDIO_SOURCE_DEFAULT) {
4201 goto exit;
4202 }
4203
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4204 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4205 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4206
4207 if (snd_device != SND_DEVICE_NONE) {
4208 goto exit;
4209 }
4210
4211 if (in_device != AUDIO_DEVICE_NONE &&
4212 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4213 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4214 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4215 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4216 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4217 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4218 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4219 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4220 else
4221 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4222 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4223 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4224 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4225 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4226 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4227 if (adev->bt_wb_speech_enabled) {
4228 if (adev->bluetooth_nrec)
4229 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4230 else
4231 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4232 } else {
4233 if (adev->bluetooth_nrec)
4234 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4235 else
4236 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4237 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4238 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4239 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4240 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4241 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4242 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4243 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4244 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4245 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4246 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4247 } else {
4248 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4249 ALOGW("%s: Using default handset-mic", __func__);
4250 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4251 }
4252 } else {
4253 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4254 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4255 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4256 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4257 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4258 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4259 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4260 else
4261 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4262 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4263 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4264 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4265 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4266 if (adev->bt_wb_speech_enabled) {
4267 if (adev->bluetooth_nrec)
4268 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4269 else
4270 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4271 } else {
4272 if (adev->bluetooth_nrec)
4273 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4274 else
4275 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4276 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4277 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4278 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4279 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4280 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4281 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4282 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4283 if (audio_extn_usb_is_capture_supported())
4284 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4285 else
4286 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4287 } else {
4288 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4289 ALOGW("%s: Using default handset-mic", __func__);
4290 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4291 }
4292 }
4293exit:
4294 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4295 return snd_device;
4296}
4297
4298int platform_set_hdmi_channels(void *platform, int channel_count)
4299{
4300 struct platform_data *my_data = (struct platform_data *)platform;
4301 struct audio_device *adev = my_data->adev;
4302 struct mixer_ctl *ctl;
4303 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4304 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4305 switch (channel_count) {
4306 case 8:
4307 channel_cnt_str = "Eight"; break;
4308 case 7:
4309 channel_cnt_str = "Seven"; break;
4310 case 6:
4311 channel_cnt_str = "Six"; break;
4312 case 5:
4313 channel_cnt_str = "Five"; break;
4314 case 4:
4315 channel_cnt_str = "Four"; break;
4316 case 3:
4317 channel_cnt_str = "Three"; break;
4318 default:
4319 channel_cnt_str = "Two"; break;
4320 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4321
4322 switch(my_data->ext_disp_type) {
4323 case EXT_DISPLAY_TYPE_HDMI:
4324 mixer_ctl_name = "HDMI_RX Channels";
4325 break;
4326 case EXT_DISPLAY_TYPE_DP:
4327 mixer_ctl_name = "Display Port RX Channels";
4328 break;
4329 default:
4330 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4331 return -EINVAL;
4332 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4333 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4334 if (!ctl) {
4335 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4336 __func__, mixer_ctl_name);
4337 return -EINVAL;
4338 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4339 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4340 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4341 return 0;
4342}
4343
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4344int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4345{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4346 int channel_count;
4347 int max_channels = 2;
4348 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4349 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4350 edid_audio_info *info = NULL;
4351 ret = platform_get_edid_info(platform);
4352 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4353
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4354 if(ret == 0 && info != NULL) {
4355 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4356 ALOGV("%s:format %d channel %d", __func__,
4357 info->audio_blocks_array[i].format_id,
4358 info->audio_blocks_array[i].channels);
4359 if (info->audio_blocks_array[i].format_id == LPCM) {
4360 channel_count = info->audio_blocks_array[i].channels;
4361 if (channel_count > max_channels) {
4362 max_channels = channel_count;
4363 }
4364 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4365 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4366 }
4367
4368 return max_channels;
4369}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4370
4371static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4372{
4373 int ret = 0;
4374 struct audio_device *adev = my_data->adev;
4375 struct mixer_ctl *ctl;
4376 const char *mixer_ctl_name = "Slowtalk Enable";
4377 uint32_t set_values[ ] = {0,
4378 ALL_SESSION_VSID};
4379
4380 set_values[0] = state;
4381 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4382 if (!ctl) {
4383 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4384 __func__, mixer_ctl_name);
4385 ret = -EINVAL;
4386 } else {
4387 ALOGV("Setting slowtalk state: %d", state);
4388 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4389 my_data->slowtalk = state;
4390 }
4391
4392 if (my_data->csd != NULL) {
4393 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4394 if (ret < 0) {
4395 ALOGE("%s: csd_client_disable_device, failed, error %d",
4396 __func__, ret);
4397 }
4398 }
4399 return ret;
4400}
4401
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4402static int set_hd_voice(struct platform_data *my_data, bool state)
4403{
4404 struct audio_device *adev = my_data->adev;
4405 struct mixer_ctl *ctl;
4406 const char *mixer_ctl_name = "HD Voice Enable";
4407 int ret = 0;
4408 uint32_t set_values[ ] = {0,
4409 ALL_SESSION_VSID};
4410
4411 set_values[0] = state;
4412 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4413 if (!ctl) {
4414 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4415 __func__, mixer_ctl_name);
4416 ret = -EINVAL;
4417 } else {
4418 ALOGV("Setting HD Voice state: %d", state);
4419 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4420 my_data->hd_voice = state;
4421 }
4422
4423 return ret;
4424}
4425
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4426static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4427{
4428 int err;
4429 char value[64];
4430 int ret = 0;
4431
4432 if(parms == NULL || cal == NULL)
4433 return ret;
4434
4435 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4436 if (err >= 0) {
4437 str_parms_del(parms, "cal_persist");
4438 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4439 ret = ret | 0x1;
4440 }
4441 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4442 if (err >= 0) {
4443 str_parms_del(parms, "cal_apptype");
4444 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4445 ret = ret | 0x2;
4446 }
4447 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4448 if (err >= 0) {
4449 str_parms_del(parms, "cal_caltype");
4450 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4451 ret = ret | 0x4;
4452 }
4453 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4454 if (err >= 0) {
4455 str_parms_del(parms, "cal_samplerate");
4456 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4457 ret = ret | 0x8;
4458 }
4459 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4460 if (err >= 0) {
4461 str_parms_del(parms, "cal_devid");
4462 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4463 ret = ret | 0x10;
4464 }
4465 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4466 if (err >= 0) {
4467 str_parms_del(parms, "cal_snddevid");
4468 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4469 ret = ret | 0x20;
4470 }
4471 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4472 if (err >= 0) {
4473 str_parms_del(parms, "cal_topoid");
4474 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4475 ret = ret | 0x40;
4476 }
4477 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4478 if (err >= 0) {
4479 str_parms_del(parms, "cal_moduleid");
4480 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4481 ret = ret | 0x80;
4482 }
4483 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4484 if (err >= 0) {
4485 str_parms_del(parms, "cal_paramid");
4486 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4487 ret = ret | 0x100;
4488 }
4489 return ret;
4490}
4491
4492static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4493 struct platform_data *my_data = (struct platform_data *)platform;
4494 struct stream_out out;
4495 acdb_audio_cal_cfg_t cal;
4496 uint8_t *dptr = NULL;
4497 int32_t dlen;
4498 int err, ret;
4499 if(value == NULL || platform == NULL || parms == NULL) {
4500 ALOGE("[%s] received null pointer, failed",__func__);
4501 goto done_key_audcal;
4502 }
4503
4504 /* parse audio calibration keys */
4505 ret = parse_audiocal_cfg(parms, &cal);
4506
4507 /* handle audio calibration data now */
4508 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4509 if (err >= 0) {
4510 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4511 dlen = strlen(value);
4512 if(dlen <= 0) {
4513 ALOGE("[%s] null data received",__func__);
4514 goto done_key_audcal;
4515 }
4516 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4517 if(dptr == NULL) {
4518 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4519 goto done_key_audcal;
4520 }
4521 dlen = b64decode(value, strlen(value), dptr);
4522 if(dlen<=0) {
4523 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4524 goto done_key_audcal;
4525 }
4526
4527 if(cal.dev_id) {
4528 if(audio_is_input_device(cal.dev_id)) {
4529 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4530 } else {
4531 out.devices = cal.dev_id;
4532 out.sample_rate = cal.sampling_rate;
4533 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4534 }
4535 }
4536 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4537 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4538 cal.snd_dev_id, cal.acdb_dev_id);
4539 if(cal.acdb_dev_id == -EINVAL) {
4540 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4541 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4542 goto done_key_audcal;
4543 }
4544 if(my_data->acdb_set_audio_cal) {
4545 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4546 }
4547 }
4548done_key_audcal:
4549 if(dptr != NULL)
4550 free(dptr);
4551}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4552int platform_set_parameters(void *platform, struct str_parms *parms)
4553{
4554 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4555 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4556 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4557 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4558 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4559 struct listnode *node;
4560 struct meta_key_list *key_info;
4561 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4562
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4563 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4564 if(!kv_pairs)
4565 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4566 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4567 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4568 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4569
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4570 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4571 if (err >= 0) {
4572 bool state = false;
4573 if (!strncmp("true", value, sizeof("true"))) {
4574 state = true;
4575 }
4576
4577 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4578 ret = platform_set_slowtalk(my_data, state);
4579 if (ret)
4580 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4581 }
4582
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4583 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4584 if (err >= 0) {
4585 bool state = false;
4586 if (!strncmp("true", value, sizeof("true"))) {
4587 state = true;
4588 }
4589
4590 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4591 if (my_data->hd_voice != state) {
4592 ret = set_hd_voice(my_data, state);
4593 if (ret)
4594 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4595 } else {
4596 ALOGV("%s: HD Voice already set to %d", __func__, state);
4597 }
4598 }
4599
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4600 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4601 value, sizeof(value));
4602 if (err >= 0) {
4603 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4604
4605 if (my_data->acdb_reload_vocvoltable == NULL) {
4606 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4607 } else if (!strcmp(value, "on")) {
4608 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4609 my_data->voice_feature_set = 1;
4610 }
4611 } else {
4612 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4613 my_data->voice_feature_set = 0;
4614 }
4615 }
4616 }
4617
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4618 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4619 value, sizeof(value));
4620 if (err >= 0) {
4621 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4622
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4623 if (my_data->acdb_reload_v2) {
4624 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4625 my_data->cvd_version, &my_data->acdb_meta_key_list);
4626 } else if (my_data->acdb_reload) {
4627 node = list_head(&my_data->acdb_meta_key_list);
4628 key_info = node_to_item(node, struct meta_key_list, list);
4629 key = key_info->cal_info.nKey;
4630 my_data->acdb_reload(value, my_data->snd_card_name,
4631 my_data->cvd_version, key);
4632 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4633 }
4634
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4635 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4636 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4637 if (err >= 0) {
4638 if (!strncmp("left", value, sizeof("left")))
4639 my_data->mono_speaker = SPKR_1;
4640 else if (!strncmp("right", value, sizeof("right")))
4641 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4642
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4643 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4644 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4645 }
4646
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4647#ifdef RECORD_PLAY_CONCURRENCY
4648 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4649 if (err >= 0) {
4650 if (!strncmp("true", value, sizeof("true"))) {
4651 ALOGD("setting record playback concurrency to true");
4652 my_data->rec_play_conc_set = true;
4653 } else {
4654 ALOGD("setting record playback concurrency to false");
4655 my_data->rec_play_conc_set = false;
4656 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4657 }
4658#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4659
4660 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4661 value, sizeof(value));
4662 if (err >= 0) {
4663 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4664 my_data->max_mic_count = atoi(value);
4665 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4666 }
4667
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4668 /* handle audio calibration parameters */
4669 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4670 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4671 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4672 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4673 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4674 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4675 ALOGV("%s: exit with code(%d)", __func__, ret);
4676 return ret;
4677}
4678
4679int platform_set_incall_recording_session_id(void *platform,
4680 uint32_t session_id, int rec_mode)
4681{
4682 int ret = 0;
4683 struct platform_data *my_data = (struct platform_data *)platform;
4684 struct audio_device *adev = my_data->adev;
4685 struct mixer_ctl *ctl;
4686 const char *mixer_ctl_name = "Voc VSID";
4687 int num_ctl_values;
4688 int i;
4689
4690 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4691 if (!ctl) {
4692 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4693 __func__, mixer_ctl_name);
4694 ret = -EINVAL;
4695 } else {
4696 num_ctl_values = mixer_ctl_get_num_values(ctl);
4697 for (i = 0; i < num_ctl_values; i++) {
4698 if (mixer_ctl_set_value(ctl, i, session_id)) {
4699 ALOGV("Error: invalid session_id: %x", session_id);
4700 ret = -EINVAL;
4701 break;
4702 }
4703 }
4704 }
4705
4706 if (my_data->csd != NULL) {
4707 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4708 if (ret < 0) {
4709 ALOGE("%s: csd_client_start_record failed, error %d",
4710 __func__, ret);
4711 }
4712 }
4713
4714 return ret;
4715}
4716
4717int platform_stop_incall_recording_usecase(void *platform)
4718{
4719 int ret = 0;
4720 struct platform_data *my_data = (struct platform_data *)platform;
4721
4722 if (my_data->csd != NULL) {
4723 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4724 if (ret < 0) {
4725 ALOGE("%s: csd_client_stop_record failed, error %d",
4726 __func__, ret);
4727 }
4728 }
4729
4730 return ret;
4731}
4732
4733int platform_start_incall_music_usecase(void *platform)
4734{
4735 int ret = 0;
4736 struct platform_data *my_data = (struct platform_data *)platform;
4737
4738 if (my_data->csd != NULL) {
4739 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4740 if (ret < 0) {
4741 ALOGE("%s: csd_client_start_playback failed, error %d",
4742 __func__, ret);
4743 }
4744 }
4745
4746 return ret;
4747}
4748
4749int platform_stop_incall_music_usecase(void *platform)
4750{
4751 int ret = 0;
4752 struct platform_data *my_data = (struct platform_data *)platform;
4753
4754 if (my_data->csd != NULL) {
4755 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4756 if (ret < 0) {
4757 ALOGE("%s: csd_client_stop_playback failed, error %d",
4758 __func__, ret);
4759 }
4760 }
4761
4762 return ret;
4763}
4764
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4765int platform_update_lch(void *platform, struct voice_session *session,
4766 enum voice_lch_mode lch_mode)
4767{
4768 int ret = 0;
4769 struct platform_data *my_data = (struct platform_data *)platform;
4770
4771 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4772 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4773 else
4774 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4775
4776 return ret;
4777}
4778
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4779static void get_audiocal(void *platform, void *keys, void *pReply) {
4780 struct platform_data *my_data = (struct platform_data *)platform;
4781 struct stream_out out;
4782 struct str_parms *query = (struct str_parms *)keys;
4783 struct str_parms *reply=(struct str_parms *)pReply;
4784 acdb_audio_cal_cfg_t cal;
4785 uint8_t *dptr = NULL;
4786 char value[512] = {0};
4787 char *rparms=NULL;
4788 int ret=0, err;
4789 uint32_t param_len;
4790
4791 if(query==NULL || platform==NULL || reply==NULL) {
4792 ALOGE("[%s] received null pointer",__func__);
4793 ret=-EINVAL;
4794 goto done;
4795 }
4796 /* parse audiocal configuration keys */
4797 ret = parse_audiocal_cfg(query, &cal);
4798 if(ret == 0) {
4799 /* No calibration keys found */
4800 goto done;
4801 }
4802 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
4803 if (err >= 0) {
4804 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4805 } else {
4806 goto done;
4807 }
4808
4809 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
4810 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4811 } else if(cal.dev_id) {
4812 out.devices = cal.dev_id;
4813 out.sample_rate = cal.sampling_rate;
4814 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4815 }
4816 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4817 if (cal.acdb_dev_id < 0) {
4818 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
4819 __func__, cal.snd_dev_id);
4820 ret = -EINVAL;
4821 goto done_key_audcal;
4822 }
4823 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
4824 __func__, cal.snd_dev_id, cal.acdb_dev_id);
4825
4826 param_len = MAX_SET_CAL_BYTE_SIZE;
4827 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
4828 if(dptr == NULL) {
4829 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
4830 ret = -ENOMEM;
4831 goto done_key_audcal;
4832 }
4833 if (my_data->acdb_get_audio_cal != NULL) {
4834 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
4835 if (ret == 0) {
4836 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
4837 ret = -EINVAL;
4838 goto done_key_audcal;
4839 }
4840 /* Allocate memory for encoding */
4841 rparms = (char*)calloc((param_len*2), sizeof(char));
4842 if(rparms == NULL) {
4843 ALOGE("[%s] Memory allocation failed for size %d",
4844 __func__, param_len*2);
4845 ret = -ENOMEM;
4846 goto done_key_audcal;
4847 }
4848 if(cal.persist==0 && cal.module_id && cal.param_id) {
4849 err = b64encode(dptr+12, param_len-12, rparms);
4850 } else {
4851 err = b64encode(dptr, param_len, rparms);
4852 }
4853 if(err < 0) {
4854 ALOGE("[%s] failed to convert data to string", __func__);
4855 ret = -EINVAL;
4856 goto done_key_audcal;
4857 }
4858 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4859 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
4860 }
4861 }
4862done_key_audcal:
4863 if(ret != 0) {
4864 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4865 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
4866 }
4867done:
4868 if(dptr != NULL)
4869 free(dptr);
4870 if(rparms != NULL)
4871 free(rparms);
4872}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4873void platform_get_parameters(void *platform,
4874 struct str_parms *query,
4875 struct str_parms *reply)
4876{
4877 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4878 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4879 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4880 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4881 char propValue[PROPERTY_VALUE_MAX]={0};
4882 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4883
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4884 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4885 value, sizeof(value));
4886 if (ret >= 0) {
4887 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4888 my_data->slowtalk?"true":"false");
4889 }
4890
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4891 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4892 value, sizeof(value));
4893 if (ret >= 0) {
4894 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4895 my_data->hd_voice?"true":"false");
4896 }
4897
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4898 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4899 value, sizeof(value));
4900 if (ret >= 0) {
4901 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4902 strlcpy(value, "on", sizeof(value));
4903 } else {
4904 strlcpy(value, "off", sizeof(value));
4905 }
4906
4907 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4908 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4909 /* Handle audio calibration keys */
4910 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4911 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4912
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4913 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4914 value, sizeof(value));
4915 if (ret >= 0) {
4916 int isallowed = 1; /*true*/
4917
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4918 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4919 prop_playback_enabled = atoi(propValue) ||
4920 !strncmp("true", propValue, 4);
4921 }
4922
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4923 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]4924 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4925 char *decoder_mime_type = value;
4926
4927 //check if unsupported mime type or not
4928 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4929 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4930 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4931 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
4932 strlen(dsp_only_decoders_mime[i]))) {
4933 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
4934 isallowed = 0;
4935 break;
4936 }
4937 }
4938 }
4939 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4940 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4941 }
4942
4943
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4944 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4945 kv_pairs = str_parms_to_str(reply);
4946 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
4947 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4948}
4949
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]4950unsigned char* platform_get_license(void *platform __unused, int *size __unused)
4951{
4952 ALOGE("%s: Not implemented", __func__);
4953 return NULL;
4954}
4955
4956
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4957/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4958int64_t platform_render_latency(audio_usecase_t usecase)
4959{
4960 switch (usecase) {
4961 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4962 return DEEP_BUFFER_PLATFORM_DELAY;
4963 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4964 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4965 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4966 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
4967 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]4968 case USECASE_AUDIO_PLAYBACK_ULL:
4969 return ULL_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4970 default:
4971 return 0;
4972 }
4973}
4974
4975int platform_update_usecase_from_source(int source, int usecase)
4976{
4977 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4978 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4979 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
4980 return usecase;
4981}
4982
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4983bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4984{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4985 bool needs_event = false;
4986
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4987 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
4988 (snd_device < SND_DEVICE_IN_END) &&
4989 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4990 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
4991 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
4992 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4993 needs_event = true;
4994
4995 return needs_event;
4996}
4997
4998bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
4999{
5000 bool needs_event = false;
5001
5002 switch(uc_id){
5003 /* concurrent playback usecases needs event */
5004 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5005 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5006 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5007 needs_event = true;
5008 break;
5009 /* concurrent playback in low latency allowed */
5010 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5011 break;
5012 /* concurrent playback FM needs event */
5013 case USECASE_AUDIO_PLAYBACK_FM:
5014 needs_event = true;
5015 break;
5016
5017 /* concurrent capture usecases, no event, capture handled by device
5018 * USECASE_AUDIO_RECORD:
5019 * USECASE_AUDIO_RECORD_COMPRESS:
5020 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5021
5022 * USECASE_VOICE_CALL:
5023 * USECASE_VOICE2_CALL:
5024 * USECASE_VOLTE_CALL:
5025 * USECASE_QCHAT_CALL:
5026 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5027 * USECASE_VOICEMMODE1_CALL:
5028 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5029 * USECASE_COMPRESS_VOIP_CALL:
5030 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5031 * USECASE_INCALL_REC_UPLINK:
5032 * USECASE_INCALL_REC_DOWNLINK:
5033 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5034 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5035 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5036 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5037 * USECASE_INCALL_MUSIC_UPLINK:
5038 * USECASE_INCALL_MUSIC_UPLINK2:
5039 * USECASE_AUDIO_SPKR_CALIB_RX:
5040 * USECASE_AUDIO_SPKR_CALIB_TX:
5041 */
5042 default:
5043 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5044 }
5045 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5046}
5047
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5048bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5049{
5050 bool needs_event = false;
5051
5052 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5053 (snd_device < SND_DEVICE_IN_END) &&
5054 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5055 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5056 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5057 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5058 needs_event = true;
5059
5060 return needs_event;
5061}
5062
5063bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5064{
5065 bool needs_event = false;
5066
5067 switch(uc_id){
5068 /* concurrent playback usecases needs event */
5069 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5070 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5071 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5072 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5073 needs_event = true;
5074 break;
5075 /* concurrent playback in low latency allowed */
5076 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5077 break;
5078 /* concurrent playback FM needs event */
5079 case USECASE_AUDIO_PLAYBACK_FM:
5080 needs_event = true;
5081 break;
5082
5083 /* concurrent capture usecases, no event, capture handled by device
5084 * USECASE_AUDIO_RECORD:
5085 * USECASE_AUDIO_RECORD_COMPRESS:
5086 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5087
5088 * USECASE_VOICE_CALL:
5089 * USECASE_VOICE2_CALL:
5090 * USECASE_VOLTE_CALL:
5091 * USECASE_QCHAT_CALL:
5092 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5093 * USECASE_VOICEMMODE1_CALL:
5094 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5095 * USECASE_COMPRESS_VOIP_CALL:
5096 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5097 * USECASE_INCALL_REC_UPLINK:
5098 * USECASE_INCALL_REC_DOWNLINK:
5099 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5100 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5101 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5102 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5103 * USECASE_INCALL_MUSIC_UPLINK:
5104 * USECASE_INCALL_MUSIC_UPLINK2:
5105 * USECASE_AUDIO_SPKR_CALIB_RX:
5106 * USECASE_AUDIO_SPKR_CALIB_TX:
5107 */
5108 default:
5109 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5110 }
5111 return needs_event;
5112}
5113
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5114/* Read offload buffer size from a property.
5115 * If value is not power of 2 round it to
5116 * power of 2.
5117 */
5118uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5119{
5120 char value[PROPERTY_VALUE_MAX] = {0};
5121 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5122 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5123 atoi(value)) {
5124 fragment_size = atoi(value) * 1024;
5125 }
5126
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5127 /* Use incoming offload buffer size if default buffer size is less */
5128 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5129 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5130 fragment_size,
5131 info->offload_buffer_size);
5132 fragment_size = info->offload_buffer_size;
5133 }
5134
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5135 if (info != NULL && !info->has_video) {
5136 if (info->is_streaming) {
5137 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5138 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5139 __func__, fragment_size);
5140 } else if (info->format == AUDIO_FORMAT_FLAC) {
5141 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5142 ALOGV("FLAC fragment size %d", fragment_size);
5143 } else if (info->format == AUDIO_FORMAT_DSD) {
5144 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5145 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5146 atoi(value))
5147 fragment_size = atoi(value) * 1024;
5148 ALOGV("DSD fragment size %d", fragment_size);
5149 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5150 }
5151
5152 fragment_size = ALIGN( fragment_size, 1024);
5153
5154 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5155 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5156 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5157 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5158 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5159 return fragment_size;
5160}
5161
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5162/*
5163 * return backend_idx on which voice call is active
5164 */
5165static int platform_get_voice_call_backend(struct audio_device* adev)
5166{
5167 struct audio_usecase *uc = NULL;
5168 struct listnode *node;
5169 snd_device_t out_snd_device = SND_DEVICE_NONE;
5170
5171 int backend_idx = -1;
5172
5173 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5174 list_for_each(node, &adev->usecase_list) {
5175 uc = node_to_item(node, struct audio_usecase, list);
5176 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5177 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5178 backend_idx = platform_get_backend_index(out_snd_device);
5179 break;
5180 }
5181 }
5182 }
5183 return backend_idx;
5184}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5185
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5186/*
5187 * configures afe with bit width and Sample Rate
5188 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5189static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5190 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5191{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5192 int ret = 0;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5193 int backend_idx = DEFAULT_CODEC_BACKEND;
5194 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5195 unsigned int bit_width = backend_cfg.bit_width;
5196 unsigned int sample_rate = backend_cfg.sample_rate;
5197 unsigned int channels = backend_cfg.channels;
5198 audio_format_t format = backend_cfg.format;
5199 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5200
5201 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5202
5203 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d, backend_idx %d device (%s)",
5204 __func__, bit_width, sample_rate, channels,backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5205 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5206
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5207 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5208 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5209
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5210 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5211 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5212 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5213 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5214 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5215 __func__,
5216 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5217 return -EINVAL;
5218 }
5219
5220 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5221 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5222 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5223 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5224 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5225 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5226 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5227 } else {
5228 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5229 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5230 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5231 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5232 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5233 bit_width, format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5234 }
5235
5236 /*
5237 * Backend sample rate configuration follows:
5238 * 16 bit playback - 48khz for streams at any valid sample rate
5239 * 24 bit playback - 48khz for stream sample rate less than 48khz
5240 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5241 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5242 * Upper limit is inclusive in the sample rate range.
5243 */
5244 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5245
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5246 if (passthrough_enabled || ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5247 (sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5248 (my_data->hifi_audio ||
5249 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5250 backend_idx == USB_AUDIO_TX_BACKEND))) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5251 /*
5252 * sample rate update is needed only for hifi audio enabled platforms
5253 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5254 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5255 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5256
5257 switch (sample_rate) {
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5258 case 32000:
5259 if (passthrough_enabled) {
5260 rate_str = "KHZ_32";
5261 break;
5262 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5263 case 8000:
5264 case 11025:
5265 case 16000:
5266 case 22050:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5267 case 48000:
5268 rate_str = "KHZ_48";
5269 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5270 case 44100:
5271 rate_str = "KHZ_44P1";
5272 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5273 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5274 case 96000:
5275 rate_str = "KHZ_96";
5276 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5277 case 88200:
5278 rate_str = "KHZ_88P2";
5279 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5280 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5281 rate_str = "KHZ_176P4";
5282 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5283 case 192000:
5284 rate_str = "KHZ_192";
5285 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5286 case 352800:
5287 rate_str = "KHZ_352P8";
5288 break;
5289 case 384000:
5290 rate_str = "KHZ_384";
5291 break;
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5292 case 144000:
5293 if (passthrough_enabled) {
5294 rate_str = "KHZ_144";
5295 break;
5296 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5297 default:
5298 rate_str = "KHZ_48";
5299 break;
5300 }
5301
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5302 ctl = mixer_get_ctl_by_name(adev->mixer,
5303 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5304
5305 if (!ctl) {
5306 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5307 __func__,
5308 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5309 return -EINVAL;
5310 }
5311
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5312 ALOGD("%s:becf: afe: %s set to %s", __func__,
5313 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5314 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5315 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5316 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5317 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5318 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5319 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5320 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5321 char *channel_cnt_str = NULL;
5322
5323 switch (channels) {
5324 case 8:
5325 channel_cnt_str = "Eight"; break;
5326 case 7:
5327 channel_cnt_str = "Seven"; break;
5328 case 6:
5329 channel_cnt_str = "Six"; break;
5330 case 5:
5331 channel_cnt_str = "Five"; break;
5332 case 4:
5333 channel_cnt_str = "Four"; break;
5334 case 3:
5335 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5336 case 1:
5337 channel_cnt_str = "One"; break;
5338 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5339 default:
5340 channel_cnt_str = "Two"; break;
5341 }
5342
5343 ctl = mixer_get_ctl_by_name(adev->mixer,
5344 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5345 if (!ctl) {
5346 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5347 __func__,
5348 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5349 return -EINVAL;
5350 }
5351 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5352 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5353
5354 if (backend_idx == HDMI_RX_BACKEND)
5355 platform_set_edid_channels_configuration(adev->platform, channels);
5356
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5357 ALOGD("%s:becf: afe: %s set to %s", __func__,
5358 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
5359 }
5360
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5361 bool set_ext_disp_format = false;
5362 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5363
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5364 if (backend_idx == HDMI_RX_BACKEND) {
5365 ext_disp_format = "HDMI RX Format";
5366 set_ext_disp_format = true;
5367 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5368 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5369 set_ext_disp_format = true;
5370 } else {
5371 ALOGV("%s: Format doesnt have to be set", __func__);
5372 }
5373
5374 if (set_ext_disp_format) {
5375 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5376 if (!ctl) {
5377 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5378 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5379 return -EINVAL;
5380 }
5381
5382 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5383 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5384 mixer_ctl_set_enum_by_string(ctl, "Compr");
5385 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5386 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5387 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5388 }
5389 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5390 return ret;
5391}
5392
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5393/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5394 *Validate the selected bit_width, sample_rate and channels using the edid
5395 *of the connected sink device.
5396 */
5397static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5398 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5399 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5400 struct audio_backend_cfg *hdmi_backend_cfg)
5401{
5402 unsigned int bit_width;
5403 unsigned int sample_rate;
5404 unsigned int channels, max_supported_channels = 0;
5405 struct platform_data *my_data = (struct platform_data *)adev->platform;
5406 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5407 bool passthrough_enabled = false;
5408
5409 bit_width = hdmi_backend_cfg->bit_width;
5410 sample_rate = hdmi_backend_cfg->sample_rate;
5411 channels = hdmi_backend_cfg->channels;
5412
5413
5414 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5415 ", usecase = %d", __func__, bit_width,
5416 sample_rate, channels, usecase->id);
5417
5418 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5419 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5420 passthrough_enabled = true;
5421 ALOGI("passthrough is enabled for this stream");
5422 }
5423
5424 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5425 // default backend
5426 if (!passthrough_enabled) {
5427
5428 max_supported_channels = platform_edid_get_max_channels(my_data);
5429
5430 //Check EDID info for supported samplerate
5431 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5432 //check to see if current BE sample rate is supported by EDID
5433 //else assign the highest sample rate supported by EDID
5434 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5435 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5436 else
5437 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5438 }
5439
5440 //Check EDID info for supported bit width
5441 if (!edid_is_supported_bps(edid_info,bit_width)) {
5442 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5443 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5444 }
5445
5446 if (channels > max_supported_channels)
5447 channels = max_supported_channels;
5448
5449 } else {
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5450 /*During pass through set default bit width */
5451 if (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)
5452 channels = 8;
5453 else
5454 channels = DEFAULT_HDMI_OUT_CHANNELS;
5455
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5456 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5457 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5458 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5459
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5460 sample_rate = sample_rate * 4;
5461 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5462 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5463 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5464
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5465 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5466 /* We force route so that the BE format can be set to Compr */
5467 }
5468
5469 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5470 "channels %d", __func__, passthrough_enabled , bit_width,
5471 sample_rate, channels);
5472
5473 hdmi_backend_cfg->bit_width = bit_width;
5474 hdmi_backend_cfg->sample_rate = sample_rate;
5475 hdmi_backend_cfg->channels = channels;
5476 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5477}
5478
5479/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5480 * goes through all the current usecases and picks the highest
5481 * bitwidth & samplerate
5482 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5483static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5484 struct audio_usecase* usecase,
5485 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5486 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5487{
5488 bool backend_change = false;
5489 struct listnode *node;
5490 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5491 char value[PROPERTY_VALUE_MAX] = {0};
5492 unsigned int bit_width;
5493 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5494 unsigned int channels;
5495 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5496 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5497 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5498 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5499 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5500 bool channels_updated = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5501
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5502 /*BT devices backend is not configured from HAL hence skip*/
5503 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5504 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5505 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5506 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5507 backend_change = false;
5508 return backend_change;
5509 }
5510
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5511 backend_idx = platform_get_backend_index(snd_device);
5512
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5513 bit_width = backend_cfg->bit_width;
5514 sample_rate = backend_cfg->sample_rate;
5515 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5516
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5517 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5518 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5519 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5520
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5521 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5522 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5523 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5524 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5525 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5526 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5527 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5528 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5529 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5530 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5531 } else {
5532 /*
5533 * The backend should be configured at highest bit width and/or
5534 * sample rate amongst all playback usecases.
5535 * If the selected sample rate and/or bit width differ with
5536 * current backend sample rate and/or bit width, then, we set the
5537 * backend re-configuration flag.
5538 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5539 * 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]5540 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5541 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5542 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5543 struct audio_usecase *uc;
5544 uc = node_to_item(node, struct audio_usecase, list);
5545 struct stream_out *out = (struct stream_out*) uc->stream.out;
5546 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5547 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5548
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5549 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5550 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5551 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5552 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5553 platform_get_snd_device_name(uc->out_snd_device));
5554
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5555 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5556 if (bit_width < out->bit_width)
5557 bit_width = out->bit_width;
5558 if (sample_rate < out->sample_rate)
5559 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5560 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5561 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5562 if (channels < out_channels)
5563 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5564 }
5565 }
5566 }
5567 }
5568
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5569 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5570 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5571 if (audio_is_true_native_stream_active(adev)) {
5572 if (check_hdset_combo_device(snd_device)) {
5573 /*
5574 * In true native mode Tasha has a limitation that one port at 44.1 khz
5575 * cannot drive both spkr and hdset, to simiplify the solution lets
5576 * move the AFE to 48khzwhen a ring tone selects combo device.
5577 * or if NATIVE playback is not enabled.
5578 */
5579 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5580 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5581 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5582 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5583 } else {
5584 /*
5585 * in single BE mode, if native audio playback
5586 * is active then it will take priority
5587 */
5588 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5589 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5590 __func__);
5591 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5592 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5593 /*
5594 * Map native sampling rates to upper limit range
5595 * if multiple of native sampling rates are not supported.
5596 * This check also indicates that this is not tavil codec
5597 * And 32bit/384kHz is only supported on tavil
5598 * Hence reset 32b/384kHz to 24b/192kHz.
5599 */
5600 switch (sample_rate) {
5601 case 44100:
5602 sample_rate = 48000;
5603 break;
5604 case 88200:
5605 sample_rate = 96000;
5606 break;
5607 case 176400:
5608 case 352800:
5609 case 384000:
5610 sample_rate = 192000;
5611 break;
5612 }
5613 if (bit_width > 24)
5614 bit_width = 24;
5615
5616 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5617 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5618 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5619 }
5620
5621 /*
5622 * Check if the device is speaker or handset,assumption handset shares
5623 * backend with speaker, and these devices are restricited to 48kHz.
5624 */
5625 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5626 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5627
5628 if (bit_width >= 24) {
5629 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5630 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5631 " value for this platform)", __func__, bit_width);
5632 }
5633
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5634 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5635 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5636 }
5637
5638 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5639 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5640 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5641 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5642 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5643 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5644 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5645 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5646
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5647 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5648 struct audio_backend_cfg hdmi_backend_cfg;
5649 hdmi_backend_cfg.bit_width = bit_width;
5650 hdmi_backend_cfg.sample_rate = sample_rate;
5651 hdmi_backend_cfg.channels = channels;
5652 hdmi_backend_cfg.passthrough_enabled = false;
5653
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5654 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5655 /* TODO: Instead have the validation against edid return the next best match*/
5656 if (bit_width > 24)
5657 hdmi_backend_cfg.bit_width = 24;
5658 if (sample_rate > 192000)
5659 hdmi_backend_cfg.sample_rate = 192000;
5660
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5661 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5662
5663 bit_width = hdmi_backend_cfg.bit_width;
5664 sample_rate = hdmi_backend_cfg.sample_rate;
5665 channels = hdmi_backend_cfg.channels;
5666 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5667
5668 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5669 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5670 }
5671
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5672 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5673 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5674 if (!strncmp("true", value, sizeof("true"))) {
5675 out = usecase->stream.out;
5676 if ((popcount(out->channel_mask) > 2) &&
5677 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5678 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5679 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5680 /* update out sample rate to reflect current backend sample rate */
5681 out->sample_rate = sample_rate;
5682 ALOGD("%s: MCH session defaulting sample rate to %d",
5683 __func__, sample_rate);
5684 }
5685 }
5686
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5687 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5688 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5689 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5690 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5691 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5692 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5693 }
5694
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5695 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5696 "sample rate: %d channels: %d", __func__, backend_idx,
5697 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5698 // Force routing if the expected bitwdith or samplerate
5699 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5700 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5701 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5702 passthrough_enabled || channels_updated) {
5703 backend_cfg->bit_width = bit_width;
5704 backend_cfg->sample_rate = sample_rate;
5705 backend_cfg->channels = channels;
5706 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5707 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5708 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5709 " new sample rate: %d new channels %d",__func__,
5710 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5711 }
5712
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5713 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5714 SND_DEVICE_OUT_HEADPHONES_44_1) {
5715 if (sample_rate > 48000 ||
5716 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5717 ALOGV("%s: apply HPH HQ mode\n", __func__);
5718 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5719 } else {
5720 ALOGV("%s: apply HPH LP mode\n", __func__);
5721 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5722 }
5723 }
5724
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5725 return backend_change;
5726}
5727
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5728bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5729 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5730{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5731 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5732 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5733 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5734 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5735 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5736
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5737 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5738
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5739 if (usecase->type == TRANSCODE_LOOPBACK) {
5740 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
5741 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
5742 backend_cfg.format = usecase->stream.inout->out_config.format;
5743 backend_cfg.channels = audio_channel_count_from_out_mask(
5744 usecase->stream.inout->out_config.channel_mask);
5745 } else {
5746 backend_cfg.bit_width = usecase->stream.out->bit_width;
5747 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5748 backend_cfg.format = usecase->stream.out->format;
5749 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5750 }
5751
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5752 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5753 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5754
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5755 /* Set Backend sampling rate to 176.4 for DSD64 and
5756 * 352.8Khz for DSD128.
5757 * Set Bit Width to 16
5758 */
5759 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5760 backend_cfg.bit_width = 16;
5761 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5762 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5763 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5764 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5765 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5766 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5767 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5768 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5769 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5770
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5771 if (platform_split_snd_device(adev->platform, snd_device,
5772 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5773 new_snd_devices[0] = snd_device;
5774
5775 for (i = 0; i < num_devices; i++) {
5776 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5777 platform_get_snd_device_name(new_snd_devices[i]));
5778 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5779 &backend_cfg)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5780 platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5781 backend_cfg);
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5782 ret = true;
5783 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5784 }
5785
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5786 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5787}
5788
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5789/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5790 * goes through all the current usecases and picks the highest
5791 * bitwidth & samplerate
5792 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5793static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5794 int backend_idx,
5795 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5796{
5797 bool backend_change = false;
5798 unsigned int bit_width;
5799 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5800 unsigned int channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5801 struct platform_data *my_data = (struct platform_data *)adev->platform;
5802
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5803 bit_width = backend_cfg->bit_width;
5804 sample_rate = backend_cfg->sample_rate;
5805 channels = backend_cfg->channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5806
5807 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5808 "sample rate: %d, channels %d",__func__,backend_idx, bit_width,
5809 sample_rate, channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5810
5811 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5812 // default backend
5813 // force routing is not required here, caller will do it anyway
5814 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5815 (!is_external_codec)) {
5816 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5817 __func__);
5818 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5819 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5820 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
5821 } else {
5822 struct listnode *node;
5823 struct audio_usecase *uc = NULL;
5824 unsigned int uc_channels = 0;
5825 struct stream_in *in = NULL;
5826 /* update cfg against other existing capture usecases on same backend */
5827 list_for_each(node, &adev->usecase_list) {
5828 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]5829 in = (struct stream_in *) uc->stream.in;
5830 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5831 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5832 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
5833
5834 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
5835 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
5836 in->bit_width, uc_channels,
5837 platform_get_snd_device_name(uc->in_snd_device));
5838
5839 if (sample_rate < in->sample_rate)
5840 sample_rate = in->sample_rate;
5841 if (bit_width < in->bit_width)
5842 bit_width = in->bit_width;
5843 if (channels < uc_channels)
5844 channels = uc_channels;
5845 }
5846 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5847 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5848 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5849 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5850 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5851 __func__, bit_width, sample_rate, channels);
5852 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5853
5854 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5855 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5856 // Force routing if the expected bitwdith or samplerate
5857 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5858 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5859 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5860 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5861 backend_cfg->bit_width = bit_width;
5862 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5863 backend_cfg->channels = channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5864 backend_change = true;
5865 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5866 "new sample rate: %d new channel: %d",
5867 __func__, backend_cfg->bit_width,
5868 backend_cfg->sample_rate, backend_cfg->channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5869 }
5870
5871 return backend_change;
5872}
5873
5874bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
5875 struct audio_usecase *usecase, snd_device_t snd_device)
5876{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5877 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5878 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5879 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5880
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5881 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5882
5883 if (usecase->type == TRANSCODE_LOOPBACK) {
5884 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
5885 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
5886 backend_cfg.format = usecase->stream.inout->in_config.format;
5887 backend_cfg.channels = audio_channel_count_from_out_mask(
5888 usecase->stream.inout->in_config.channel_mask);
5889 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5890 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
5891 backend_cfg.bit_width= usecase->stream.in->bit_width;
5892 backend_cfg.format= usecase->stream.in->format;
5893 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5894 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5895 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5896 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5897 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
5898 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5899 }
5900
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5901 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d"
5902 ", backend_idx %d usecase = %d device (%s)", __func__,
5903 backend_cfg.bit_width,
5904 backend_cfg.sample_rate,
5905 backend_cfg.channels,
5906 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5907 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5908 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
5909 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5910 ret = platform_set_codec_backend_cfg(adev, snd_device,
5911 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5912 if(!ret)
5913 return true;
5914 }
5915
5916 return false;
5917}
5918
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5919int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
5920 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5921{
5922 int ret = 0;
5923
5924 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5925 ALOGE("%s: Invalid snd_device = %d",
5926 __func__, device);
5927 ret = -EINVAL;
5928 goto done;
5929 }
5930
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5931 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
5932 platform_get_snd_device_name(device),
5933 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
5934 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]5935
5936 if (backend_tag != NULL ) {
5937 if (backend_tag_table[device]) {
5938 free(backend_tag_table[device]);
5939 }
5940 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5941 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5942
5943 if (hw_interface != NULL) {
5944 if (hw_interface_table[device])
5945 free(hw_interface_table[device]);
5946
5947 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
5948 hw_interface_table[device] = strdup(hw_interface);
5949 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5950done:
5951 return ret;
5952}
5953
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]5954const char *platform_get_snd_device_backend_interface(snd_device_t device)
5955{
5956 const char *hw_interface_name = NULL;
5957
5958 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5959 ALOGE("%s: Invalid snd_device = %d",
5960 __func__, device);
5961 goto done;
5962 }
5963
5964 /* Get string value of necessary backend for device */
5965 hw_interface_name = hw_interface_table[device];
5966 if (hw_interface_name == NULL)
5967 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
5968 else
5969 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
5970done:
5971 return hw_interface_name;
5972}
5973
5974
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5975int platform_get_snd_device_backend_index(snd_device_t device)
5976{
5977 int i, be_dai_id;
5978 const char * hw_interface_name = NULL;
5979
5980 ALOGV("%s: enter with device %s\n",
5981 __func__, platform_get_snd_device_name(device));
5982
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]5983 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5984 ALOGE("%s: Invalid snd_device = %d", __func__, device);
5985 be_dai_id = -EINVAL;
5986 goto done;
5987 }
5988
5989 /* Get string value of necessary backend for device */
5990 hw_interface_name = hw_interface_table[device];
5991 if (hw_interface_name == NULL) {
5992 ALOGE("%s: no hw_interface set for device %s\n",
5993 __func__, platform_get_snd_device_name(device));
5994 be_dai_id = -EINVAL;
5995 goto done;
5996 }
5997
5998 /* Check if be dai name table was retrieved successfully */
5999 if (be_dai_name_table == NULL) {
6000 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6001 be_dai_id = -EFAULT;
6002 goto done;
6003 }
6004
6005 /* Get backend ID for device specified */
6006 for (i = 0; i < max_be_dai_names; i++) {
6007 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6008 be_dai_id = be_dai_name_table[i].be_id;
6009 goto done;
6010 }
6011 }
6012 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6013 be_dai_id = -EINVAL;
6014 goto done;
6015
6016done:
6017 return be_dai_id;
6018}
6019
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6020int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6021{
6022 int ret = 0;
6023 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6024 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6025 ret = -EINVAL;
6026 goto done;
6027 }
6028
6029 if ((type != 0) && (type != 1)) {
6030 ALOGE("%s: invalid usecase type", __func__);
6031 ret = -EINVAL;
6032 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6033 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6034 pcm_device_table[usecase][type] = pcm_id;
6035done:
6036 return ret;
6037}
6038
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6039void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6040{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6041 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6042 *length = msm_be_id_array_len;
6043}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6044
6045int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6046 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6047{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6048 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6049 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6050
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6051 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6052 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6053 if (*input_channel_map) {
6054 for (i = 0; i < channels; i++) {
6055 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6056 channel_map[i] = *input_channel_map;
6057 input_channel_map++;
6058 }
6059 } else {
6060 /* Following are all most common standard WAV channel layouts
6061 overridden by channel mask if its allowed and different */
6062 switch (channels) {
6063 case 1:
6064 /* AUDIO_CHANNEL_OUT_MONO */
6065 channel_map[0] = PCM_CHANNEL_FC;
6066 break;
6067 case 2:
6068 /* AUDIO_CHANNEL_OUT_STEREO */
6069 channel_map[0] = PCM_CHANNEL_FL;
6070 channel_map[1] = PCM_CHANNEL_FR;
6071 break;
6072 case 3:
6073 /* AUDIO_CHANNEL_OUT_2POINT1 */
6074 channel_map[0] = PCM_CHANNEL_FL;
6075 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6076 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6077 break;
6078 case 4:
6079 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6080 channel_map[0] = PCM_CHANNEL_FL;
6081 channel_map[1] = PCM_CHANNEL_FR;
6082 channel_map[2] = PCM_CHANNEL_LS;
6083 channel_map[3] = PCM_CHANNEL_RS;
6084 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6085 channel_map[2] = PCM_CHANNEL_LB;
6086 channel_map[3] = PCM_CHANNEL_RB;
6087 }
6088 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6089 channel_map[2] = PCM_CHANNEL_FC;
6090 channel_map[3] = PCM_CHANNEL_CS;
6091 }
6092 break;
6093 case 5:
6094 /* AUDIO_CHANNEL_OUT_PENTA */
6095 channel_map[0] = PCM_CHANNEL_FL;
6096 channel_map[1] = PCM_CHANNEL_FR;
6097 channel_map[2] = PCM_CHANNEL_FC;
6098 channel_map[3] = PCM_CHANNEL_LB;
6099 channel_map[4] = PCM_CHANNEL_RB;
6100 break;
6101 case 6:
6102 /* AUDIO_CHANNEL_OUT_5POINT1 */
6103 channel_map[0] = PCM_CHANNEL_FL;
6104 channel_map[1] = PCM_CHANNEL_FR;
6105 channel_map[2] = PCM_CHANNEL_FC;
6106 channel_map[3] = PCM_CHANNEL_LFE;
6107 channel_map[4] = PCM_CHANNEL_LB;
6108 channel_map[5] = PCM_CHANNEL_RB;
6109 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6110 channel_map[4] = PCM_CHANNEL_LS;
6111 channel_map[5] = PCM_CHANNEL_RS;
6112 }
6113 break;
6114 case 7:
6115 /* AUDIO_CHANNEL_OUT_6POINT1 */
6116 channel_map[0] = PCM_CHANNEL_FL;
6117 channel_map[1] = PCM_CHANNEL_FR;
6118 channel_map[2] = PCM_CHANNEL_FC;
6119 channel_map[3] = PCM_CHANNEL_LFE;
6120 channel_map[4] = PCM_CHANNEL_LB;
6121 channel_map[5] = PCM_CHANNEL_RB;
6122 channel_map[6] = PCM_CHANNEL_CS;
6123 break;
6124 case 8:
6125 /* AUDIO_CHANNEL_OUT_7POINT1 */
6126 channel_map[0] = PCM_CHANNEL_FL;
6127 channel_map[1] = PCM_CHANNEL_FR;
6128 channel_map[2] = PCM_CHANNEL_FC;
6129 channel_map[3] = PCM_CHANNEL_LFE;
6130 channel_map[4] = PCM_CHANNEL_LB;
6131 channel_map[5] = PCM_CHANNEL_RB;
6132 channel_map[6] = PCM_CHANNEL_LS;
6133 channel_map[7] = PCM_CHANNEL_RS;
6134 break;
6135 default:
6136 ALOGE("unsupported channels %d for setting channel map", channels);
6137 return -1;
6138 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6139 }
6140 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6141 return ret;
6142}
6143
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6144void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6145 unsigned int stream_sr, int* sample_rate)
6146{
6147 struct platform_data* my_data = (struct platform_data *)platform;
6148 int backend_idx = platform_get_backend_index(snd_device);
6149 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6150 /*Check if device SR is multiple of 8K or 11.025 Khz
6151 *check if the stream SR is multiple of same base, if not set
6152 *copp sample rate equal to device sample rate.
6153 */
6154 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6155 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6156 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6157 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6158 *sample_rate = device_sr;
6159 } else
6160 *sample_rate = stream_sr;
6161
6162 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6163, *sample_rate);
6164
6165}
6166
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6167int platform_get_edid_info(void *platform)
6168{
6169 struct platform_data *my_data = (struct platform_data *)platform;
6170 struct audio_device *adev = my_data->adev;
6171 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6172 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6173 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6174 struct mixer_ctl *ctl;
6175 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6176 edid_audio_info *info;
6177
6178 if (my_data->edid_valid) {
6179 /* use cached edid */
6180 return 0;
6181 }
6182
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6183 switch(my_data->ext_disp_type) {
6184 case EXT_DISPLAY_TYPE_HDMI:
6185 mix_ctl_name = "HDMI EDID";
6186 break;
6187 case EXT_DISPLAY_TYPE_DP:
6188 mix_ctl_name = "Display Port EDID";
6189 break;
6190 default:
6191 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6192 return -EINVAL;
6193 }
6194
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6195 if (my_data->edid_info == NULL) {
6196 my_data->edid_info =
6197 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6198 }
6199
6200 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6201 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6202 if (!ctl) {
6203 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6204 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6205 goto fail;
6206 }
6207
6208 mixer_ctl_update(ctl);
6209
6210 count = mixer_ctl_get_num_values(ctl);
6211
6212 /* Read SAD blocks, clamping the maximum size for safety */
6213 if (count > (int)sizeof(block))
6214 count = (int)sizeof(block);
6215
6216 ret = mixer_ctl_get_array(ctl, block, count);
6217 if (ret != 0) {
6218 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6219 goto fail;
6220 }
6221 edid_data[0] = count;
6222 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6223
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6224 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6225 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6226 goto fail;
6227 }
6228 my_data->edid_valid = true;
6229 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6230fail:
6231 if (my_data->edid_info) {
6232 free(my_data->edid_info);
6233 my_data->edid_info = NULL;
6234 my_data->edid_valid = false;
6235 }
6236 ALOGE("%s: return -EINVAL", __func__);
6237 return -EINVAL;
6238}
6239
6240
6241int platform_set_channel_allocation(void *platform, int channel_alloc)
6242{
6243 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6244 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6245 int ret;
6246 struct platform_data *my_data = (struct platform_data *)platform;
6247 struct audio_device *adev = my_data->adev;
6248
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6249 switch(my_data->ext_disp_type) {
6250 case EXT_DISPLAY_TYPE_HDMI:
6251 mixer_ctl_name = "HDMI RX CA";
6252 break;
6253 case EXT_DISPLAY_TYPE_DP:
6254 mixer_ctl_name = "Display Port RX CA";
6255 break;
6256 default:
6257 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6258 return -EINVAL;
6259 }
6260
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6261 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6262 if (!ctl) {
6263 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6264 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6265 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6266 }
6267 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6268 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6269
6270 if (ret < 0) {
6271 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6272 }
6273
6274 return ret;
6275}
6276
6277int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6278{
6279 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6280 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]6281 int ret;
6282 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6283 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6284 struct platform_data *my_data = (struct platform_data *)platform;
6285 struct audio_device *adev = my_data->adev;
6286 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6287 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6288 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6289 return -EINVAL;
6290 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6291
6292 /*
6293 * If snd_id is greater than 0, stream channel mapping
6294 * If snd_id is below 0, typically -1, device channel mapping
6295 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6296 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6297 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6298 } else {
6299 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6300 }
6301
6302 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6303
6304 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6305 if (!ctl) {
6306 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6307 __func__, mixer_ctl_name);
6308 return -EINVAL;
6309 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6310 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6311 set_values[i] = ch_map[i];
6312 }
6313
6314 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6315 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6316 set_values[5], set_values[6], set_values[7], ch_count);
6317
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6318 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6319 if (ret < 0) {
6320 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6321 __func__, ret, ch_count);
6322 }
6323 return ret;
6324}
6325
6326unsigned char platform_map_to_edid_format(int audio_format)
6327{
6328 unsigned char format;
6329 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6330 case AUDIO_FORMAT_AC3:
6331 ALOGV("%s: AC3", __func__);
6332 format = AC3;
6333 break;
6334 case AUDIO_FORMAT_AAC:
6335 ALOGV("%s:AAC", __func__);
6336 format = AAC;
6337 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6338 case AUDIO_FORMAT_AAC_ADTS:
6339 ALOGV("%s:AAC_ADTS", __func__);
6340 format = AAC;
6341 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6342 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6343 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6344 ALOGV("%s:E_AC3", __func__);
6345 format = DOLBY_DIGITAL_PLUS;
6346 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6347 case AUDIO_FORMAT_DOLBY_TRUEHD:
6348 ALOGV("%s:MAT", __func__);
6349 format = MAT;
6350 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6351 case AUDIO_FORMAT_DTS:
6352 ALOGV("%s:DTS", __func__);
6353 format = DTS;
6354 break;
6355 case AUDIO_FORMAT_DTS_HD:
6356 ALOGV("%s:DTS_HD", __func__);
6357 format = DTS_HD;
6358 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6359 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6360 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6361 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6362 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6363 format = LPCM;
6364 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6365 case AUDIO_FORMAT_IEC61937:
6366 ALOGV("%s:IEC61937", __func__);
6367 format = 0;
6368 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6369 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6370 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6371 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6372 break;
6373 }
6374 return format;
6375}
6376
6377uint32_t platform_get_compress_passthrough_buffer_size(
6378 audio_offload_info_t* info)
6379{
6380 uint32_t fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
Ben Rombergerf9111522017-05-15 13:46:10 -0700[diff] [blame]6381 char value[PROPERTY_VALUE_MAX] = {0};
6382
6383 if (((info->format == AUDIO_FORMAT_DOLBY_TRUEHD) ||
6384 (info->format == AUDIO_FORMAT_IEC61937)) &&
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6385 property_get("vendor.audio.truehd.buffer.size.kb", value, "") &&
Ben Rombergerf9111522017-05-15 13:46:10 -0700[diff] [blame]6386 atoi(value)) {
6387 fragment_size = atoi(value) * 1024;
6388 goto done;
6389 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6390 if (!info->has_video)
6391 fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
Ben Rombergerf9111522017-05-15 13:46:10 -0700[diff] [blame]6392done:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6393 return fragment_size;
6394}
6395
6396void platform_reset_edid_info(void *platform) {
6397
6398 ALOGV("%s:", __func__);
6399 struct platform_data *my_data = (struct platform_data *)platform;
6400 if (my_data->edid_info) {
6401 ALOGV("%s :free edid", __func__);
6402 free(my_data->edid_info);
6403 my_data->edid_info = NULL;
6404 }
6405}
6406
6407bool platform_is_edid_supported_format(void *platform, int format)
6408{
6409 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6410 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6411 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6412 unsigned char format_id = platform_map_to_edid_format(format);
6413
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6414 if (format == AUDIO_FORMAT_IEC61937)
6415 return true;
6416
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6417 if (format_id <= 0) {
6418 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6419 return false;
6420 }
6421
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6422 ret = platform_get_edid_info(platform);
6423 info = (edid_audio_info *)my_data->edid_info;
6424 if (ret == 0 && info != NULL) {
6425 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6426 /*
6427 * To check
6428 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6429 * & DOLBY_DIGITAL_PLUS
6430 */
6431 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6432 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6433 __func__, format);
6434 return true;
6435 }
6436 }
6437 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6438 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6439 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6440 return false;
6441}
6442
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6443bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6444{
6445 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6446 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6447 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6448
6449 ret = platform_get_edid_info(platform);
6450 info = (edid_audio_info *)my_data->edid_info;
6451 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6452 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6453 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6454
6455 return false;
6456}
6457
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6458int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6459
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6460 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6461 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6462 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6463 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6464 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6465
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6466 ret = platform_get_edid_info(platform);
6467 info = (edid_audio_info *)my_data->edid_info;
6468 if(ret == 0 && info != NULL) {
6469 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6470
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6471 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6472 __func__);
6473 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6474 if (info->audio_blocks_array[i].format_id == LPCM &&
6475 info->audio_blocks_array[i].channels > channel_count &&
6476 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6477 channel_count = info->audio_blocks_array[i].channels;
6478 }
6479 }
6480 ALOGV("%s:channel_count:%d", __func__, channel_count);
6481 /*
6482 * Channel map is set for supported hdmi max channel count even
6483 * though the input channel count set on adm is less than or equal to
6484 * max supported channel count
6485 */
6486 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6487 platform_set_channel_allocation(platform, info->channel_allocation);
6488 } else {
6489 default_channelMap[0] = PCM_CHANNEL_FL;
6490 default_channelMap[1] = PCM_CHANNEL_FR;
6491 platform_set_channel_map(platform,2,default_channelMap,-1);
6492 platform_set_channel_allocation(platform,0);
6493 }
6494 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6495
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6496 return 0;
6497}
6498
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6499void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6500{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6501 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6502}
6503
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6504void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6505{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6506 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6507 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6508 struct audio_device *adev = my_data->adev;
6509 struct audio_backend_cfg backend_cfg;
6510 int backend_idx;
6511 snd_device_t snd_device;
6512
6513 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6514 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
6515 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6516 backend_cfg.format = 0;
6517 backend_cfg.passthrough_enabled = false;
6518
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6519 my_data->edid_valid = false;
6520 if (my_data->edid_info) {
6521 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6522 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6523
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6524 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6525 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6526 backend_idx = HDMI_RX_BACKEND;
6527 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6528 } else {
6529 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6530 backend_idx = DISP_PORT_RX_BACKEND;
6531 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6532 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6533 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6534 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6535 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
6536 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6537 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6538}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6539
6540int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6541 const char *mixer_val)
6542{
6543 struct audio_device *adev = out->dev;
6544 struct mixer_ctl *ctl = NULL;
6545 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6546 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6547 if (!ctl) {
6548 ALOGE("%s: could not get ctl for mixer cmd - %s",
6549 __func__, mixer_ctl_name);
6550 return -EINVAL;
6551 }
6552
6553 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6554}
6555
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6556int platform_set_device_params(struct stream_out *out, int param, int value)
6557{
6558 struct audio_device *adev = out->dev;
6559 struct mixer_ctl *ctl;
6560 char *mixer_ctl_name = "Device PP Params";
6561 int ret = 0;
6562 uint32_t set_values[] = {0,0};
6563
6564 set_values[0] = param;
6565 set_values[1] = value;
6566
6567 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6568 if (!ctl) {
6569 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6570 __func__, mixer_ctl_name);
6571 ret = -EINVAL;
6572 goto end;
6573 }
6574
6575 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6576 __func__,param, value, mixer_ctl_name);
6577 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6578
6579end:
6580 return ret;
6581}
6582
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6583int platform_get_subsys_image_name(char *buf)
6584{
6585 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6586 return 0;
6587}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6588
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6589/*
6590 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6591 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6592 * The audio interface for a particular input device need to be added in
6593 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6594 */
6595struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6596 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6597 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6598};
6599
6600int audio_device_to_interface_table_len =
6601 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6602
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6603int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6604 const char *intf_name,
6605 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6606{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6607 int ret = 0;
6608 int i;
6609
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6610 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6611 ALOGE("%s: Invalid input", __func__);
6612
6613 ret = -EINVAL;
6614 goto done;
6615 }
6616
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6617 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6618 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6619
6620 size_t device_name_len = strlen(device_name);
6621 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6622 char* name = audio_device_to_interface_table[i].device_name;
6623 size_t name_len = strlen(name);
6624 if ((name_len == device_name_len) &&
6625 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6626 if (is_external_codec &&
6627 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6628 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6629 __func__, device_name, intf_name);
6630
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6631 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6632 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6633 } else if (!is_external_codec &&
6634 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6635 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6636 __func__, device_name, intf_name);
6637
6638 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6639 sizeof(audio_device_to_interface_table[i].interface_name));
6640 } else
6641 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6642 goto done;
6643 }
6644 }
6645 ALOGE("%s: Could not find matching device name %s",
6646 __func__, device_name);
6647
6648 ret = -EINVAL;
6649
6650done:
6651 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6652}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]6653
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6654int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6655{
6656 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6657 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6658
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6659 /*
6660 * wsa analog mode is decided based on the sound card name
6661 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6662 snd_card_name = mixer_get_name(adev_h->mixer);
6663 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
6664 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
6665 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6666 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
6667 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6668 return 1;
6669 else
6670 return 0;
6671}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6672
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6673static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
6674{
6675 bool ret = false;
6676
6677 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6678 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6679 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6680 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
6681 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
6682 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
6683 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6684 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6685 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
6686 ret = true;
6687 }
6688 return ret;
6689}
6690
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6691bool platform_send_gain_dep_cal(void *platform,
6692 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6693{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6694 bool ret_val = false;
6695 struct platform_data *my_data = (struct platform_data *)platform;
6696 struct audio_device *adev = my_data->adev;
6697 int acdb_dev_id, app_type;
6698 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
6699 int mode = CAL_MODE_RTAC;
6700 struct listnode *node;
6701 struct audio_usecase *usecase;
6702
6703 if (my_data->acdb_send_gain_dep_cal == NULL) {
6704 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
6705 return ret_val;
6706 }
6707
6708 if (!voice_is_in_call(adev)) {
6709 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
6710 __func__, level);
6711
6712 // find the current active sound device
6713 list_for_each(node, &adev->usecase_list) {
6714 usecase = node_to_item(node, struct audio_usecase, list);
6715
6716 if (usecase != NULL &&
6717 usecase->type == PCM_PLAYBACK &&
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6718 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
6719 int new_snd_device[2] = {0};
6720 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6721
6722 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
6723 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]6724 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6725
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6726 if (platform_split_snd_device(my_data, usecase->out_snd_device,
6727 &num_devices, new_snd_device) < 0)
6728 new_snd_device[0] = usecase->out_snd_device;
6729
6730 for (i = 0; i < num_devices; i++)
6731 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
6732 if (audio_extn_spkr_prot_is_enabled())
6733 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
6734 else
6735 acdb_dev_id = acdb_device_table[new_snd_device[i]];
6736 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6737
6738 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
6739 acdb_dev_type, mode, level)) {
6740 // set ret_val true if at least one calibration is set successfully
6741 ret_val = true;
6742 } else {
6743 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
6744 }
6745 } else {
6746 ALOGW("%s: Usecase list is empty", __func__);
6747 }
6748 }
6749 } else {
6750 ALOGW("%s: Voice call in progress .. ignore setting new cal",
6751 __func__);
6752 }
6753 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6754}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6755
6756bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
6757{
6758 bool ret = false;
6759
6760 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6761 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6762 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6763 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6764 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6765 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6766 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6767 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6768 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6769 ret = true;
6770 }
6771
6772 return ret;
6773}
6774
6775int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
6776{
6777 int acdb_id;
6778
6779 switch(snd_device) {
6780 case SND_DEVICE_OUT_SPEAKER:
6781 case SND_DEVICE_OUT_SPEAKER_WSA:
6782 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
6783 break;
6784 case SND_DEVICE_OUT_VOICE_SPEAKER:
6785 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6786 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
6787 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6788 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6789 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6790 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
6791 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6792 case SND_DEVICE_OUT_SPEAKER_VBAT:
6793 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
6794 break;
6795 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6796 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
6797 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6798 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6799 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
6800 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6801 default:
6802 acdb_id = -EINVAL;
6803 break;
6804 }
6805 return acdb_id;
6806}
6807
6808int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
6809{
6810 if (!audio_extn_spkr_prot_is_enabled())
6811 return snd_device;
6812
6813 switch(snd_device) {
6814 case SND_DEVICE_OUT_SPEAKER:
6815 case SND_DEVICE_OUT_SPEAKER_WSA:
6816 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
6817 case SND_DEVICE_OUT_VOICE_SPEAKER:
6818 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6819 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6820 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6821 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6822 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6823 case SND_DEVICE_OUT_SPEAKER_VBAT:
6824 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
6825 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6826 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6827 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6828 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6829 default:
6830 return snd_device;
6831 }
6832}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6833
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6834int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
6835{
6836 switch(snd_device) {
6837 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
6838 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
6839 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6840 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
6841 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
6842 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
6843 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
6844 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
6845 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
6846 default:
6847 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6848 }
6849}
6850
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6851int platform_set_sidetone(struct audio_device *adev,
6852 snd_device_t out_snd_device,
6853 bool enable,
6854 char *str)
6855{
6856 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]6857 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
6858 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6859 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]6860 ALOGI("Debug: Disable sidetone");
6861 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6862 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6863 if (ret) {
6864 /*fall back to AFE sidetone*/
6865 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
6866 __func__);
6867
6868 if (enable)
6869 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6870 else
6871 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6872 }
6873 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6874 } else {
6875 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
6876 __func__, out_snd_device, str);
6877
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6878 if (enable) {
6879 ret = audio_route_apply_and_update_path(adev->audio_route, str);
6880 if (ret) {
6881 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6882 __func__);
6883 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6884 }
6885 } else {
6886 ret = audio_route_reset_and_update_path(adev->audio_route, str);
6887 if (ret) {
6888 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6889 __func__);
6890 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6891 }
6892 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6893 }
6894 return 0;
6895}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6896
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]6897void platform_update_aanc_path(struct audio_device *adev,
6898 snd_device_t out_snd_device,
6899 bool enable,
6900 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6901{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]6902 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
6903 __func__, out_snd_device, str, enable);
6904
6905 if (enable)
6906 audio_route_apply_and_update_path(adev->audio_route, str);
6907 else
6908 audio_route_reset_and_update_path(adev->audio_route, str);
6909
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6910 return;
6911}
6912
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6913static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
6914 int acdb_device_type, int app_type, int topology_id,
6915 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6916{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6917 int persist_send_flags = 1;
6918
6919 if (!cal) {
6920 return;
6921 }
6922
6923 if (persist)
6924 persist_send_flags |= 0x2;
6925
6926 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
6927
6928 cal->persist = persist;
6929 cal->app_type = app_type;
6930 cal->acdb_dev_id = acdb_dev_id;
6931 cal->sampling_rate = sample_rate;
6932 cal->topo_id = topology_id;
6933 //if module and param id is set to 0, the whole blob will be stored
6934 //or sent to the DSP
6935 cal->module_id = module_id;
6936 cal->param_id = param_id;
6937 cal->cal_type = acdb_device_type;
6938 cal->persist = persist;
6939
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6940}
6941
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6942int platform_send_audio_cal(void* platform, int acdb_dev_id,
6943 int acdb_device_type, int app_type, int topology_id, int sample_rate,
6944 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6945{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6946 int ret = 0;
6947 struct platform_data *my_data = (struct platform_data *)platform;
6948 acdb_audio_cal_cfg_t cal;
6949 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6950
6951 if (!my_data) {
6952 ret = -EINVAL;
6953 goto ERROR_RETURN;
6954 }
6955
6956 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6957 sample_rate, module_id, param_id, true);
6958
6959 if (my_data->acdb_set_audio_cal) {
6960 // persist audio cal in local cache
6961 if (persist) {
6962 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6963 }
6964 // send audio cal to dsp
6965 if (ret == 0) {
6966 cal.persist = false;
6967 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6968 if (persist && (ret != 0)) {
6969 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
6970 ret = 0;
6971 }
6972 }
6973 }
6974
6975ERROR_RETURN:
6976 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6977}
6978
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6979int platform_get_audio_cal(void* platform, int acdb_dev_id,
6980 int acdb_device_type, int app_type, int topology_id,
6981 int sample_rate, uint32_t module_id, uint32_t param_id,
6982 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6983{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6984 int ret = 0;
6985 struct platform_data *my_data = (struct platform_data *)platform;
6986 acdb_audio_cal_cfg_t cal;
6987 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6988
6989 if (!my_data) {
6990 ret = -EINVAL;
6991 goto ERROR_RETURN;
6992 }
6993
6994 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6995 sample_rate, module_id, param_id, false);
6996
6997 if (my_data->acdb_get_audio_cal) {
6998 // get cal from dsp
6999 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7000 // get cached cal if prevoius attempt fails and persist flag is set
7001 if ((ret != 0) && persist) {
7002 cal.persist = true;
7003 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7004 }
7005 }
7006
7007ERROR_RETURN:
7008 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7009}
7010
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7011int platform_store_audio_cal(void* platform, int acdb_dev_id,
7012 int acdb_device_type, int app_type, int topology_id,
7013 int sample_rate, uint32_t module_id, uint32_t param_id,
7014 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7015{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7016 int ret = 0;
7017 struct platform_data *my_data = (struct platform_data *)platform;
7018 acdb_audio_cal_cfg_t cal;
7019 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7020
7021 if (!my_data) {
7022 ret = -EINVAL;
7023 goto ERROR_RETURN;
7024 }
7025
7026 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7027 sample_rate, module_id, param_id, true);
7028
7029 if (my_data->acdb_set_audio_cal) {
7030 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7031 }
7032
7033ERROR_RETURN:
7034 return ret;
7035}
7036
7037int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7038 int acdb_device_type, int app_type, int topology_id,
7039 int sample_rate, uint32_t module_id, uint32_t param_id,
7040 void* data, int* length)
7041{
7042 int ret = 0;
7043 struct platform_data *my_data = (struct platform_data *)platform;
7044 acdb_audio_cal_cfg_t cal;
7045 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7046
7047 if (!my_data) {
7048 ret = -EINVAL;
7049 goto ERROR_RETURN;
7050 }
7051
7052 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7053 sample_rate, module_id, param_id, true);
7054
7055 if (my_data->acdb_get_audio_cal) {
7056 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7057 }
7058
7059ERROR_RETURN:
7060 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7061}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7062
7063int platform_get_max_mic_count(void *platform) {
7064 struct platform_data *my_data = (struct platform_data *)platform;
7065 return my_data->max_mic_count;
7066}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7067
7068bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7069{
7070 return false;
7071}
7072
7073int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7074 int table_size __unused)
7075{
7076 return 0;
7077}