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review.blissroms.org / platform_hardware_qcom_audio / d770a36343dd0933cf9e44b47051049b99e81020 / . / hal / msm8916 / platform.c
blob: eba8e978d4ff84550bbd9029eb854f4ced198cd5 [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},
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]373};
374
375/* Array to store sound devices */
376static const char * const device_table[SND_DEVICE_MAX] = {
377 [SND_DEVICE_NONE] = "none",
378 /* Playback sound devices */
379 [SND_DEVICE_OUT_HANDSET] = "handset",
380 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]381 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
382 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]383 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]384 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]385 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
386 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]387 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]388 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]389 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]390 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]391 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]392 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
393 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]394 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
395 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]396 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]397 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]398 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
399 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
400 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]401 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]402 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]403 [SND_DEVICE_OUT_HDMI] = "hdmi",
404 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]405 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
406 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]407 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]408 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]409 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
410 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]411 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
412 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
413 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]414 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]415 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]416 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
417 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
419 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
420 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
421 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
422 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
423 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]424 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
425 [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]426 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
427 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
428 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]429 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]430 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
432 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]434 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
435 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]436#ifdef RECORD_PLAY_CONCURRENCY
437 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
438 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
439 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
440#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]441
442 /* Capture sound devices */
443 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]444 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]445 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]446 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
447 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
448 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
449 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
450 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
451 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
452 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
453 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
454 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
455 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
456 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
457 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
458 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
459 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
460 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
461 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]462 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
463 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
464 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
465 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]466 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]467 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]468 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]469 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]470 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
471 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
472 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]473 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
474 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
475 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
476 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]477 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
478 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
479 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]480 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]481 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
482 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
483 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
484 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
485 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
486 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
487 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]488 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
489 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]490 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
491 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
492 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
493 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
494 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]495 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]496 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
497 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
498 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
499 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]500 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]501 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]502 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]503 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
504 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
505 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
506 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
507 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]508};
509
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]510// Platform specific backend bit width table
511static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
512
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]513/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]514static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]515 [SND_DEVICE_NONE] = -1,
516 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]517 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]518 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
519 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]520 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]521 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]522 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]523 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]524 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]525 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]526 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]527 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]528 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]529 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
530 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]531 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]532 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]533 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]534 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]535 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]536 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]537 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]538 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]539 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]540 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
541 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]542 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]543 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]544 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
545 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]546 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]547 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]548 [SND_DEVICE_OUT_BT_A2DP] = 20,
549 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]550 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
551 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
552 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]553 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]554 [SND_DEVICE_OUT_AFE_PROXY] = 0,
555 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]556 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]557 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]558 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
559 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
560 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
561 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
562 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
563 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
564 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]565 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
566 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]567 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]568 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
569 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]570 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]571 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
572 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]573#ifdef RECORD_PLAY_CONCURRENCY
574 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
575 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
576 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
577#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]578
579 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]580 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]581 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
582 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
583 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
584 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
585 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
586 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
587 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
588 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
589 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
590 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
591 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
592 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
593 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
594 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
595 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]596 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]597 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]598 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
599 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
600 [SND_DEVICE_IN_HDMI_MIC] = 4,
601 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]602 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]603 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]604 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]605 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
606 [SND_DEVICE_IN_VOICE_DMIC] = 41,
607 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
608 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]609 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
610 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
611 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]612 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
613 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
614 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
615 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]616 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]617 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
618 [SND_DEVICE_IN_CAPTURE_FM] = 0,
619 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
620 [SND_DEVICE_IN_QUAD_MIC] = 46,
621 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
622 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
623 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]624 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
625 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]626 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
627 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
628 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
629 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
630 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]631 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]632 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
633 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
634 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
635 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]636 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
637 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]638 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]639 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
640 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
641 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
642 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
643 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]644};
645
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]646struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]647 char name[100];
648 unsigned int index;
649};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]650
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]651#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]652
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]653/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]654static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]655 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
656 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]657 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
658 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]659 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]660 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]661 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
662 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]663 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]664 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]665 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]666 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]667 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]668 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
669 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]670 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
671 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]672 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]673 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
675 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
676 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]678 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
680 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]681 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
682 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]683 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
684 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]685 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
686 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]687 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
688 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
689 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]690 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
692 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]693 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]694 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
695 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
696 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
697 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
698 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
699 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
700 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
701 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
702 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]703 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]704 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]705 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
706 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]707 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]708 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
709 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]710#ifdef RECORD_PLAY_CONCURRENCY
711 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
712 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
713 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
714#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]715 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]716 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]717 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
718 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
719 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
720 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
721 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
722 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
723 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
724 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
725 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
726 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
727 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
728 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
729 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
730 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
731 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
732 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
733 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
734 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
735 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
742 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
743 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
747 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
748 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
749 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
750 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
751 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
754 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
755 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
756 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
757 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
758 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
759 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
761 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
764 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
765 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
766 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
767 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
769 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
770 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
771 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
773 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
776 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
777 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
778 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
779 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]780};
781
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]782static char * backend_tag_table[SND_DEVICE_MAX] = {0};
783static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]784
785static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
786 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
787 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
788 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
789 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]790 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
791 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
792 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
793 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
794 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
795 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
796 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
797 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]798 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]799 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]800 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
801 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
802 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
803 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]804 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
805 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
806 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
807 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
808 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
809 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]810 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
811 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]812 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
813 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
814 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
815 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]816 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]817 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]818 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]819 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
820 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
821 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
822 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
823 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]824};
825
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]826#define NO_COLS 2
827static int msm_be_id_array_len;
828static int (*msm_device_to_be_id)[];
829
830/* Below table lists output device to BE_ID mapping*/
831/* Update the table based on the board configuration*/
832
833static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
834 {AUDIO_DEVICE_OUT_EARPIECE , 34},
835 {AUDIO_DEVICE_OUT_SPEAKER , 34},
836 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
837 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
838 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
839 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
840 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
841 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
842 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
843 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
844 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
845 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
846 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
847 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
848 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
849 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
850 {AUDIO_DEVICE_OUT_PROXY , 9},
851 {AUDIO_DEVICE_OUT_FM , 7},
852 {AUDIO_DEVICE_OUT_FM_TX , 8},
853 {AUDIO_DEVICE_OUT_ALL , -1},
854 {AUDIO_DEVICE_NONE , -1},
855 {AUDIO_DEVICE_OUT_DEFAULT , -1},
856};
857
858static int msm_device_to_be_id_external_codec [][NO_COLS] = {
859 {AUDIO_DEVICE_OUT_EARPIECE , 2},
860 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]861 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
862 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]863 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
864 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
865 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
866 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
867 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
868 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
869 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
870 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
871 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
872 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
873 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
874 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
875 {AUDIO_DEVICE_OUT_PROXY , 9},
876 {AUDIO_DEVICE_OUT_FM , 7},
877 {AUDIO_DEVICE_OUT_FM_TX , 8},
878 {AUDIO_DEVICE_OUT_ALL , -1},
879 {AUDIO_DEVICE_NONE , -1},
880 {AUDIO_DEVICE_OUT_DEFAULT , -1},
881};
882
883
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]884#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]885#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]886#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]887#define ULL_PLATFORM_DELAY (6*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]888
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]889static void update_interface(const char *snd_card_name) {
890 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
891 sizeof("apq8009-tashalite-snd-card"))) {
892 is_slimbus_interface = false;
893 }
894}
895
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]896static void update_codec_type(const char *snd_card_name) {
897
898 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
899 sizeof("msm8939-tapan-snd-card")) ||
900 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]901 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]902 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]903 sizeof("msm8939-tomtom9330-snd-card")) ||
904 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]905 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]906 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
907 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]908 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
909 sizeof("msm8952-tasha-snd-card")) ||
910 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
911 sizeof("msm8952-tashalite-snd-card")) ||
912 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]913 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]914 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]915 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]916 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
917 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]918 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]919 sizeof("msm8976-tasha-skun-snd-card")) ||
920 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
921 sizeof("msm8937-tasha-snd-card")) ||
922 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
923 sizeof("msm8937-tashalite-snd-card")) ||
924 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
925 sizeof("msm8953-tasha-snd-card")) ||
926 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]927 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]928 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
929 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]930 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
931 sizeof("apq8009-tashalite-snd-card")) ||
932 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]933 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]934 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
935 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]936 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
937 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]938 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
939 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]940 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
941 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]942 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]943 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
944 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]945 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]946 }
947}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]948static void query_platform(const char *snd_card_name,
949 char *mixer_xml_path)
950{
951 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
952 sizeof("msm8x16-snd-card-mtp"))) {
953 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
954 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]955
956 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
957 msm_be_id_array_len =
958 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
959
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]960 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
961 sizeof("msm8x16-snd-card-sbc"))) {
962 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
963 sizeof(mixer_xml_path));
964
965 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
966 msm_be_id_array_len =
967 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
968
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]969 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
970 sizeof("msm8x16-skuh-snd-card"))) {
971 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
972 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]973
974 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
975 msm_be_id_array_len =
976 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
977
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]978 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
979 sizeof("msm8x16-skui-snd-card"))) {
980 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
981 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]982
983 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
984 msm_be_id_array_len =
985 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
986
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]987 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
988 sizeof("msm8x16-skuhf-snd-card"))) {
989 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
990 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]991
992 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
993 msm_be_id_array_len =
994 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
995
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]996 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]997 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]998 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
999 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1000
1001 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1002 msm_be_id_array_len =
1003 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1004
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1005 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1006 sizeof("msm8939-snd-card-skuk"))) {
1007 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1008 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1009 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1010 msm_be_id_array_len =
1011 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1012
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1013 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1014 sizeof("msm8939-tapan-snd-card"))) {
1015 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1016 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1017 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1018 msm_be_id_array_len =
1019 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1020
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1021 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1022 sizeof("msm8939-tapan9302-snd-card"))) {
1023 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1024 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1025
1026 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1027 msm_be_id_array_len =
1028 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1029
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1030 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1031 sizeof("msm8939-tomtom9330-snd-card"))) {
1032 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1033 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1034 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1035 msm_be_id_array_len =
1036 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1037
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1038 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1039 sizeof("msm8976-tasha-snd-card"))) {
1040 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1041 sizeof(MIXER_XML_PATH_WCD9335));
1042 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1043 msm_be_id_array_len =
1044 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1045
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1046 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1047 sizeof("msm8976-tashalite-snd-card"))) {
1048 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1049 MAX_MIXER_XML_PATH);
1050 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1051 msm_be_id_array_len =
1052 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1053
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1054 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1055 sizeof("msm8976-tasha-skun-snd-card"))) {
1056 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1057 sizeof(MIXER_XML_PATH_SKUN));
1058 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1059 msm_be_id_array_len =
1060 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1061
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1062 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1063 sizeof("msm8909-skua-snd-card"))) {
1064 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1065 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1066 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1067 msm_be_id_array_len =
1068 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]1069
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1070 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1071 sizeof("msm8909-skuc-snd-card"))) {
1072 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1073 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1074 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1075 msm_be_id_array_len =
1076 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]1077 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1078 sizeof("msm8909-skut-snd-card"))) {
1079 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1080 sizeof(MIXER_XML_PATH_QRD_SKUT));
1081 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1082 msm_be_id_array_len =
1083 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]1084
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1085 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1086 sizeof("msm8909-skuq-snd-card"))) {
1087 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1088 sizeof(MIXER_XML_PATH_QRD_SKUT));
1089 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1090 msm_be_id_array_len =
1091 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]1092 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1093 sizeof("msm8909-pm8916-snd-card"))) {
1094 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1095 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1096
1097 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1098 msm_be_id_array_len =
1099 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]1100
1101 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1102 sizeof("msm8909-skue-snd-card"))) {
1103 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1104 sizeof(MIXER_XML_PATH_SKUE));
1105 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1106 msm_be_id_array_len =
1107 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1108
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1109 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1110 sizeof("msm8939-snd-card-skul"))) {
1111 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1112 sizeof(MIXER_XML_PATH_SKUL));
1113 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1114 msm_be_id_array_len =
1115 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]1116 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1117 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1118 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1119 sizeof(MIXER_XML_PATH_MTP));
1120 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1121 msm_be_id_array_len =
1122 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1123 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1124 sizeof("msm8952-tomtom-snd-card"))) {
1125 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1126 sizeof(MIXER_XML_PATH_WCD9330));
1127 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1128 msm_be_id_array_len =
1129 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1130 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1131 sizeof("msm8952-sku1-snd-card"))) {
1132 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1133 sizeof(MIXER_XML_PATH_SKU1));
1134 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1135 msm_be_id_array_len =
1136 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1137 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1138 sizeof("msm8952-sku2-snd-card"))) {
1139 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1140 sizeof(MIXER_XML_PATH_SKU2));
1141 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1142 msm_be_id_array_len =
1143 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1144 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1145 sizeof("msm8953-sku3-tasha-snd-card"))) {
1146 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1147 sizeof(MIXER_XML_PATH_SKU3));
1148 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1149 msm_be_id_array_len =
1150 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1151 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1152 sizeof("msm8952-skum-snd-card"))) {
1153 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1154 sizeof(MIXER_XML_PATH_SKUM));
1155 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1156 msm_be_id_array_len =
1157 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1158 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1159 sizeof("msm8952-tasha-snd-card"))) {
1160 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1161 sizeof(MIXER_XML_PATH_WCD9335));
1162 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1163 msm_be_id_array_len =
1164 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]1165
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1166 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1167 sizeof("msm8952-tashalite-snd-card"))) {
1168 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1169 MAX_MIXER_XML_PATH);
1170 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1171 msm_be_id_array_len =
1172 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]1173 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1174 sizeof("msm8976-skun-snd-card"))) {
1175 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1176 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1177 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1178 msm_be_id_array_len =
1179 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]1180
1181 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1182 sizeof("msm8937-snd-card-mtp"))) {
1183 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1184 sizeof(MIXER_XML_PATH_MTP));
1185 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1186 msm_be_id_array_len =
1187 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1188 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1189 sizeof("msm8937-tasha-snd-card"))) {
1190 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1191 sizeof(MIXER_XML_PATH_WCD9335));
1192 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1193 msm_be_id_array_len =
1194 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1195 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1196 sizeof("msm8937-tashalite-snd-card"))) {
1197 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1198 MAX_MIXER_XML_PATH);
1199 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1200 msm_be_id_array_len =
1201 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1202 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1203 sizeof("msm8953-snd-card-mtp"))) {
1204 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1205 sizeof(MIXER_XML_PATH_MTP));
1206 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1207 msm_be_id_array_len =
1208 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1209 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1210 sizeof("msm8953-tasha-snd-card"))) {
1211 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1212 sizeof(MIXER_XML_PATH_WCD9335));
1213 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1214 msm_be_id_array_len =
1215 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1216 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1217 sizeof("msm8937-tashalite-snd-card"))) {
1218 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1219 MAX_MIXER_XML_PATH);
1220 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1221 msm_be_id_array_len =
1222 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1223 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1224 sizeof("msm8917-tmo-snd-card"))) {
1225 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1226 MAX_MIXER_XML_PATH);
1227 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1228 msm_be_id_array_len =
1229 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1230 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1231 sizeof("msm8917-sku5-snd-card"))) {
1232 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1233 MAX_MIXER_XML_PATH);
1234 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1235 msm_be_id_array_len =
1236 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1237 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1238 sizeof("msm8940-sku6-snd-card"))) {
1239 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1240 MAX_MIXER_XML_PATH);
1241 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1242 msm_be_id_array_len =
1243 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]1244 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1245 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1246 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1247 MAX_MIXER_XML_PATH);
1248 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1249 msm_be_id_array_len =
1250 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1251 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1252 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1253 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1254 MAX_MIXER_XML_PATH);
1255 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1256 msm_be_id_array_len =
1257 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1258 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1259 sizeof("sdm660-snd-card-skush"))) {
1260 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1261 MAX_MIXER_XML_PATH);
1262 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1263 msm_be_id_array_len =
1264 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1265 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1266 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1267 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1268 sizeof(MIXER_XML_PATH_WCD9335));
1269 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1270 msm_be_id_array_len =
1271 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1272 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1273 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1274 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1275 sizeof(MIXER_XML_PATH_WCD9326));
1276 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1277 msm_be_id_array_len =
1278 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]1279 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1280 sizeof("sdm660-tasha-skus-snd-card"))) {
1281 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1282 sizeof(MIXER_XML_PATH_SKUS));
1283 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1284 msm_be_id_array_len =
1285 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]1286 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1287 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1288 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1289 sizeof(MIXER_XML_PATH_WCD9340));
1290 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1291 msm_be_id_array_len =
1292 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1293 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1294 sizeof("msm8920-sku7-snd-card"))) {
1295 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1296 MAX_MIXER_XML_PATH);
1297 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1298 msm_be_id_array_len =
1299 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1300 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1301 sizeof("apq8009-tashalite-snd-card"))) {
1302 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1303 MAX_MIXER_XML_PATH);
1304 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1305 msm_be_id_array_len =
1306 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1307 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1308 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1309 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1310 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1311 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1312 msm_be_id_array_len =
1313 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1314 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1315 sizeof("mdm-tasha-i2s-snd-card"))) {
1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1317 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1318 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1319 msm_be_id_array_len =
1320 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1321 } else {
1322 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1323 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1324
1325 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1326 msm_be_id_array_len =
1327 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1328
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1329 }
1330}
1331
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1332void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1333 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1334{
1335 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1336
1337 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1338 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1339 audio_route_reset_and_update_path(adev->audio_route,
1340 my_data->ec_ref_mixer_path);
1341 }
1342
1343 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1344 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1345 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1346 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1347 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1348 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1349 sizeof(my_data->ec_ref_mixer_path));
1350 else
1351 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1352 sizeof(my_data->ec_ref_mixer_path));
1353
1354
1355 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1356 audio_route_apply_and_update_path(adev->audio_route,
1357 my_data->ec_ref_mixer_path);
1358 }
1359}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1360void platform_set_gsm_mode(void *platform, bool enable)
1361{
1362 struct platform_data *my_data = (struct platform_data *)platform;
1363 struct audio_device *adev = my_data->adev;
1364
1365 if (my_data->gsm_mode_enabled) {
1366 my_data->gsm_mode_enabled = false;
1367 ALOGV("%s: disabling gsm mode", __func__);
1368 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1369 }
1370
1371 if (enable) {
1372 my_data->gsm_mode_enabled = true;
1373 ALOGD("%s: enabling gsm mode", __func__);
1374 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1375 }
1376}
1377
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1378void close_csd_client(struct csd_data *csd)
1379{
1380 if (csd != NULL) {
1381 csd->deinit();
1382 dlclose(csd->csd_client);
1383 free(csd);
1384 csd = NULL;
1385 }
1386}
1387
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1388
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1389static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1390{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1391 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1392 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1393 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1394
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1395 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1396 backend_tag_table[dev] = NULL;
1397 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1398 }
1399 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1400 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1401 }
1402
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1403 // To overwrite these go to the audio_platform_info.xml file.
1404 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1405 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1406 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1407 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
1408 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1409 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1410 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1411 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1412 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1413 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]1414 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1415 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1416 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1417 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
1418 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1419 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1420 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1421 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1422 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1423 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1424 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1425 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1426 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1427 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]1428 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1429 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]1430 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1431 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]1432
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1433 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1434 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1435 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1436 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1437 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1438 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1439 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1440 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1441 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1442 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1443 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]1444 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1445 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]1446 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1447 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1448 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1449 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1450 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1451 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1452 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1453 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1454 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1455 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1456 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1457 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1458 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1459 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1460 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1461 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1462 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1463 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1464 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1465 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1466 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1467 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1468 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1469 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1470 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1471 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]1472 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1473 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1474 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1475 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1476 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1477 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1478 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1479 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1480 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1481 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1482 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1483 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1484 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]1485 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1486 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1487 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1488#ifdef RECORD_PLAY_CONCURRENCY
1489 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1490 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1491 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1492#endif
1493 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1494 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1495 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1496 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1497 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1498 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1499 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1500 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1501 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1502 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1503 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1504 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1505 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1506 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1507 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1508 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1509 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1510 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1511 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1512 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1513 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1514 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1515 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1516 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1517 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1518 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1519 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1520 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1521 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1522 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1523 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1525 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1526 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1531 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1532 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1533 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1538 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1539 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1540 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1558
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1559 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1560 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1561 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]1562 count++) {
1563
1564 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1565 strlen(dsp_only_decoders_mime[count]))) {
1566
1567 if(property_get_bool("use.qti.sw.alac.decoder", false)) {
1568 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1569 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1570 }
1571 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1572 strlen(dsp_only_decoders_mime[count]))) {
1573
1574 if(property_get_bool("use.qti.sw.ape.decoder", false)) {
1575 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1576 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1577 }
1578 }
1579 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1580}
1581
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1582void get_cvd_version(char *cvd_version, struct audio_device *adev)
1583{
1584 struct mixer_ctl *ctl;
1585 int count;
1586 int ret = 0;
1587
1588 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1589 if (!ctl) {
1590 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1591 goto done;
1592 }
1593 mixer_ctl_update(ctl);
1594
1595 count = mixer_ctl_get_num_values(ctl);
1596 if (count > MAX_CVD_VERSION_STRING_SIZE)
1597 count = MAX_CVD_VERSION_STRING_SIZE;
1598
1599 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1600 if (ret != 0) {
1601 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1602 goto done;
1603 }
1604
1605done:
1606 return;
1607}
1608
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1609static int hw_util_open(int card_no)
1610{
1611 int fd = -1;
1612 char dev_name[256];
1613
1614 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1615 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1616 ALOGD("%s Opening device %s\n", __func__, dev_name);
1617 fd = open(dev_name, O_WRONLY);
1618 if (fd < 0) {
1619 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1620 return fd;
1621 }
1622 ALOGD("%s success", __func__);
1623 return fd;
1624}
1625
1626struct param_data {
1627 int use_case;
1628 int acdb_id;
1629 int get_size;
1630 int buff_size;
1631 int data_size;
1632 void *buff;
1633};
1634
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1635static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1636{
1637 int ret = 0;
1638 struct mixer_ctl *ctl;
1639 uint16_t vbat_adc_data[2];
1640 struct platform_data *my_data = plat_data;
1641 struct audio_device *adev = my_data->adev;
1642
1643 const char *mixer_ctl_name = "Vbat ADC data";
1644
1645 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1646 if (!ctl) {
1647 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1648 __func__, mixer_ctl_name);
1649 ret = -EINVAL;
1650 goto done;
1651 }
1652
1653 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1654 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1655
1656 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1657 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1658
1659 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1660
1661done:
1662 return ret;
1663}
1664
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1665static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1666 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1667{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1668 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1669
1670 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1671 struct wcdcal_ioctl_buffer codec_buffer;
1672 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1673 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1674
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1675 /* MAD calibration is handled by sound trigger HAL, skip here */
1676 if (type == WCD9XXX_MAD_CAL)
1677 continue;
1678
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1679 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1680 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1681 if (ret < 0)
1682 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1683 }
1684
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1685 calib.get_size = 1;
1686 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1687 &calib);
1688 if (ret < 0) {
1689 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1690 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1691 }
1692 calib.get_size = 0;
1693 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1694 if(calib.buff == NULL) {
1695 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1696 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1697 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1698 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1699 ret = acdb_loader_get_calibration(cal_name_info[type],
1700 sizeof(struct param_data), &calib);
1701 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1702 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1703 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1704 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1705 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1706 }
1707 codec_buffer.buffer = calib.buff;
1708 codec_buffer.size = calib.data_size;
1709 codec_buffer.cal_type = type;
1710 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1711 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1712 cal_name_info[type], errno, codec_buffer.size);
1713 ALOGD("%s cal sent for %s calib.size=%d"
1714 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1715 free(calib.buff);
1716 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1717}
1718
1719static void audio_hwdep_send_cal(struct platform_data *plat_data)
1720{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1721 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1722
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1723 if (fd < 0)
1724 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1725 if (fd == -1) {
1726 ALOGE("%s error open\n", __func__);
1727 return;
1728 }
1729
1730 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1731 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1732
1733 if (acdb_loader_get_calibration == NULL) {
1734 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1735 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1736 if (fd >= 0) {
1737 close(fd);
1738 plat_data->hw_dep_fd = -1;
1739 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1740 return;
1741 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1742
1743 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1744 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1745}
1746
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1747const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1748
1749 if(snd_card_name == NULL)
1750 return NULL;
1751
1752 // Both tasha & tasha-lite uses tasha ACDB files
1753 // simulate sound card name for tasha lite, so that
1754 // ACDB module loads tasha ACDB files for tasha lite
1755 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1756 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1757 ALOGD("using tasha ACDB files for tasha-lite");
1758 return "msm8976-tasha-snd-card";
1759 }
1760
1761 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1762 sizeof("msm8952-tashalite-snd-card"))) {
1763 ALOGD("using tasha ACDB files for tasha-lite");
1764 return "msm8952-tasha-snd-card";
1765 }
1766
1767 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1768 sizeof("msm8937-tashalite-snd-card"))) {
1769 ALOGD("using tasha ACDB files for tasha-lite");
1770 return "msm8937-tasha-snd-card";
1771 }
1772
1773 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1774 sizeof("msm8953-tashalite-snd-card"))) {
1775 ALOGD("using tasha ACDB files for tasha-lite");
1776 return "msm8953-tasha-snd-card";
1777 }
1778
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1779 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1780 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1781 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1782 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1783 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1784
1785 // Both tasha & tasha-lite uses tasha ACDB files
1786 // simulate sound card name for tasha lite, so that
1787 // ACDB module loads tasha ACDB files for tasha lite
1788 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1789 sizeof("msm8x09-tasha9326-snd-card"))) {
1790 ALOGD("using tasha ACDB files for tasha-lite");
1791 return "msm8x09-tasha-snd-card";
1792 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1793 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1794}
1795
1796
1797int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1798{
1799 struct platform_data *my_data = (struct platform_data *)platform;
1800 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1801 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1802 int result = -1;
1803 struct listnode *node;
1804 struct meta_key_list *key_info;
1805 int key = 0;
1806
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1807 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1808 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1809 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1810 return -1;
1811 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1812 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1813 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1814
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1815 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1816 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1817
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1818 if (my_data->acdb_init_v3) {
1819 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1820 &my_data->acdb_meta_key_list);
1821 } else if (my_data->acdb_init) {
1822 node = list_head(&my_data->acdb_meta_key_list);
1823 key_info = node_to_item(node, struct meta_key_list, list);
1824 key = key_info->cal_info.nKey;
1825 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1826 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1827 /* Save these variables in platform_data. These will be used
1828 while reloading ACDB files during run time. */
1829 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1830 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1831 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1832
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1833 if (cvd_version)
1834 free(cvd_version);
1835 if (!result) {
1836 my_data->is_acdb_initialized = true;
1837 ALOGD("ACDB initialized");
1838 audio_hwdep_send_cal(my_data);
1839 } else {
1840 my_data->is_acdb_initialized = false;
1841 ALOGD("ACDB initialization failed");
1842 }
1843 return result;
1844}
1845
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1846#define MAX_PATH (256)
1847#define THERMAL_SYSFS "/sys/class/thermal"
1848#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1849#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1850
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1851static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1852 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1853{
1854 DIR *tdir = NULL;
1855 struct dirent *tdirent = NULL;
1856 int tzn = 0;
1857 char name[MAX_PATH] = {0};
1858 char cwd[MAX_PATH] = {0};
1859 char file[10] = "wsa";
1860 bool found = false;
1861 int wsa_count = 0;
1862
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1863 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1864 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1865 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1866 return false;
1867 }
1868
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1869 if (!getcwd(cwd, sizeof(cwd)))
1870 return false;
1871
1872 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1873 otherwise */
1874 tdir = opendir(THERMAL_SYSFS);
1875 if (!tdir) {
1876 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1877 return false;
1878 }
1879
1880 while ((tdirent = readdir(tdir))) {
1881 char buf[50];
1882 struct dirent *tzdirent;
1883 DIR *tzdir = NULL;
1884
1885 tzdir = opendir(tdirent->d_name);
1886 if (!tzdir)
1887 continue;
1888 while ((tzdirent = readdir(tzdir))) {
1889 if (strcmp(tzdirent->d_name, "type"))
1890 continue;
1891 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1892 ALOGD("Opening %s\n", name);
1893 read_line_from_file(name, buf, sizeof(buf));
1894 if (strstr(buf, file)) {
1895 wsa_count++;
1896 /*We support max only two WSA speakers*/
1897 if (wsa_count == 2)
1898 break;
1899 }
1900 tzn++;
1901 }
1902 closedir(tzdir);
1903 }
1904 if (wsa_count > 0){
1905 ALOGD("Found %d WSA present on the platform", wsa_count);
1906 found = true;
1907 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1908
1909 /* update wsa combo supported flag based on sound card name */
1910 /* wsa combo flag needs to be set to true only for hardware
1911 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1912 *is_wsa_combo_supported = false;
1913 if(snd_card_name) {
1914 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1915 sizeof("msm8953-snd-card-mtp")) ||
1916 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1917 sizeof("msm8952-skum-snd-card"))))) {
1918 *is_wsa_combo_supported = true;
1919 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1920 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1921 }
1922 closedir(tdir);
1923 chdir(cwd); /* Restore current working dir */
1924 return found;
1925}
1926
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1927static void get_source_mic_type(struct platform_data * my_data)
1928{
1929 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1930 switch (my_data->max_mic_count) {
1931 case 4:
1932 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1933 case 3:
1934 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1935 case 2:
1936 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1937 case 1:
1938 my_data->source_mic_type |= SOURCE_MONO_MIC;
1939 break;
1940 default:
1941 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1942 __func__, my_data->max_mic_count);
1943 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1944 break;
1945 }
1946}
1947
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1948/*
1949 * Retrieves the be_dai_name_table from kernel to enable a mapping
1950 * between sound device hw interfaces and backend IDs. This allows HAL to
1951 * specify the backend a specific calibration is needed for.
1952 */
1953static int init_be_dai_name_table(struct audio_device *adev)
1954{
1955 const char *mixer_ctl_name = "Backend DAI Name Table";
1956 struct mixer_ctl *ctl;
1957 int i, j, ret, size;
1958 bool valid_hw_interface;
1959
1960 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1961 if (!ctl) {
1962 ALOGE("%s: Could not get ctl for mixer name %s\n",
1963 __func__, mixer_ctl_name);
1964 ret = -EINVAL;
1965 goto done;
1966 }
1967
1968 mixer_ctl_update(ctl);
1969
1970 size = mixer_ctl_get_num_values(ctl);
1971 if (size <= 0){
1972 ALOGE("%s: Failed to get %s size %d\n",
1973 __func__, mixer_ctl_name, size);
1974 ret = -EFAULT;
1975 goto done;
1976 }
1977
1978 be_dai_name_table =
1979 (const struct be_dai_name_struct *)calloc(1, size);
1980 if (be_dai_name_table == NULL) {
1981 ALOGE("%s: Failed to allocate memory for %s\n",
1982 __func__, mixer_ctl_name);
1983 ret = -ENOMEM;
1984 goto freeMem;
1985 }
1986
1987 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1988 if (ret) {
1989 ALOGE("%s: Failed to get %s, ret %d\n",
1990 __func__, mixer_ctl_name, ret);
1991 ret = -EFAULT;
1992 goto freeMem;
1993 }
1994
1995 if (be_dai_name_table != NULL) {
1996 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1997 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1998 __func__, mixer_ctl_name, max_be_dai_names);
1999 ret = 0;
2000 } else {
2001 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2002 ret = -EFAULT;
2003 goto freeMem;
2004 }
2005
2006 /*
2007 * Validate all sound devices have a valid backend set to catch
2008 * errors for uncommon sound devices
2009 */
2010 for (i = 0; i < SND_DEVICE_MAX; i++) {
2011 valid_hw_interface = false;
2012
2013 if (hw_interface_table[i] == NULL) {
2014 ALOGW("%s: sound device %s has no hw interface set\n",
2015 __func__, platform_get_snd_device_name(i));
2016 continue;
2017 }
2018
2019 for (j = 0; j < max_be_dai_names; j++) {
2020 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2021 == 0) {
2022 valid_hw_interface = true;
2023 break;
2024 }
2025 }
2026 if (!valid_hw_interface)
2027 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2028 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2029 }
2030
2031 goto done;
2032
2033freeMem:
2034 if (be_dai_name_table) {
2035 free((void *)be_dai_name_table);
2036 be_dai_name_table = NULL;
2037 }
2038
2039done:
2040 return ret;
2041}
2042
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2043void *platform_init(struct audio_device *adev)
2044{
2045 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2046 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2047 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2048 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2049 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2050 const char *mixer_ctl_name = "Set HPX ActiveBe";
2051 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2052 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2053 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2054 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2055
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2056 snd_card_num = audio_extn_utils_get_snd_card_num();
2057 if(snd_card_num < 0) {
2058 ALOGE("%s: Unable to find correct sound card", __func__);
2059 return NULL;
2060 }
2061
2062 adev->snd_card = snd_card_num;
2063 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2064
2065 adev->mixer = mixer_open(snd_card_num);
2066 if (!adev->mixer) {
2067 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2068 snd_card_num);
2069 return NULL;
2070 }
2071
2072 snd_card_name = mixer_get_name(adev->mixer);
2073 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2074
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2075 my_data = calloc(1, sizeof(struct platform_data));
2076
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2077 if (!my_data) {
2078 ALOGE("failed to allocate platform data");
2079 return NULL;
2080 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2081
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2082 my_data->hw_info = hw_info_init(snd_card_name);
2083 if (!my_data->hw_info) {
2084 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2085 free(my_data);
2086 return NULL;
2087 }
2088
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2089 query_platform(snd_card_name, mixer_xml_path);
2090 ALOGD("%s: mixer path file is %s", __func__,
2091 mixer_xml_path);
2092 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2093 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2094 adev->audio_route = audio_route_init(snd_card_num,
2095 mixer_xml_path);
2096 }
2097 if (!adev->audio_route) {
2098 ALOGE("%s: Failed to init audio route controls, aborting.",
2099 __func__);
2100 free(my_data);
2101 mixer_close(adev->mixer);
2102 return NULL;
2103 }
2104 update_codec_type(snd_card_name);
2105 update_interface(snd_card_name);
2106
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2107 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2108 my_data->fluence_in_spkr_mode = false;
2109 my_data->fluence_in_voice_call = false;
2110 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2111 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2112 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2113 my_data->external_spk_1 = false;
2114 my_data->external_spk_2 = false;
2115 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2116 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2117 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2118 my_data->slowtalk = false;
2119 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2120 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2121 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2122 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2123 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2124 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2125
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2126 be_dai_name_table = NULL;
2127
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2128 property_get("ro.qc.sdk.audio.fluencetype", my_data->fluence_cap, "");
2129 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2130 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2131 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2132 my_data->fluence_type = FLUENCE_DUAL_MIC;
2133 } else {
2134 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2135 }
2136
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2137 if (my_data->fluence_type != FLUENCE_NONE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2138 property_get("persist.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2139 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2140 my_data->fluence_in_voice_call = true;
2141 }
2142
2143 property_get("persist.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2144 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2145 my_data->fluence_in_voice_rec = true;
2146 }
2147
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2148 property_get("persist.audio.fluence.audiorec",value,"");
2149 if (!strncmp("true", value, sizeof("true"))) {
2150 my_data->fluence_in_audio_rec = true;
2151 }
2152
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2153 property_get("persist.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2154 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2155 my_data->fluence_in_spkr_mode = true;
2156 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2157
2158 property_get("persist.audio.fluence.mode",value,"");
2159 if (!strncmp("broadside", value, sizeof("broadside"))) {
2160 my_data->fluence_mode = FLUENCE_BROADSIDE;
2161 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2162
2163 property_get("persist.audio.fluence.hfpcall",value,"");
2164 if (!strncmp("true", value, sizeof("true"))) {
2165 my_data->fluence_in_hfp_call = true;
2166 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2167 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2168
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2169 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]2170 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2171 /*Default ACDB ID for wsa speaker is that for mono*/
2172 if (wsaCount == 2) {
2173 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2174 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2175 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2176
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2177 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2178
2179 if (is_wsa_combo_supported)
2180 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2181
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2182 }
2183
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2184 property_get("persist.audio.FFSP.enable", ffspEnable, "");
2185 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2186 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2187 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2188 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2189 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2190 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2191 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2192
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2193 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2194 bool ret = false;
2195 ret = audio_extn_can_use_vbat();
2196 if (ret)
2197 my_data->is_vbat_speaker = true;
2198
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2199 /*
2200 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2201 * enable hifi audio by default for external codec targets
2202 */
2203 ret = audio_extn_is_hifi_audio_supported();
2204 if (ret || is_external_codec)
2205 my_data->hifi_audio = true;
2206
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2207 list_init(&my_data->acdb_meta_key_list);
2208
2209 set_platform_defaults(my_data);
2210
2211 /* Initialize ACDB and PCM ID's */
2212 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2213 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2214 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2215 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2216 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2217 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2218 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2219
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2220 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2221 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2222 if (my_data->acdb_handle == NULL) {
2223 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2224 } else {
2225 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2226 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2227 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2228 if (!my_data->acdb_deallocate)
2229 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2230 __func__, LIB_ACDB_LOADER);
2231
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2232 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]2233 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2234 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2235 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2236 __func__, LIB_ACDB_LOADER);
2237
2238 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2239 "acdb_loader_send_audio_cal_v3");
2240 if (!my_data->acdb_send_audio_cal_v3)
2241 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2242 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2243
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2244 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2245 "acdb_loader_set_audio_cal_v2");
2246 if (!my_data->acdb_set_audio_cal)
2247 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2248 __func__, LIB_ACDB_LOADER);
2249
2250 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2251 "acdb_loader_get_audio_cal_v2");
2252 if (!my_data->acdb_get_audio_cal)
2253 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2254 __func__, LIB_ACDB_LOADER);
2255
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2256 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2257 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2258 if (!my_data->acdb_send_voice_cal)
2259 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2260 __func__, LIB_ACDB_LOADER);
2261
2262 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2263 "acdb_loader_reload_vocvoltable");
2264 if (!my_data->acdb_reload_vocvoltable)
2265 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2266 __func__, LIB_ACDB_LOADER);
2267
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2268 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2269 my_data->acdb_handle,
2270 "acdb_loader_get_default_app_type");
2271 if (!my_data->acdb_get_default_app_type)
2272 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2273 __func__, LIB_ACDB_LOADER);
2274
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2275 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2276 my_data->acdb_handle,
2277 "acdb_loader_send_common_custom_topology");
2278 if (!my_data->acdb_send_common_top)
2279 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2280 __func__, LIB_ACDB_LOADER);
2281
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2282 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2283 my_data->acdb_handle,
2284 "acdb_loader_set_codec_data");
2285 if (!my_data->acdb_set_codec_data)
2286 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2287 __func__, LIB_ACDB_LOADER);
2288
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2289 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2290 "acdb_loader_send_gain_dep_cal");
2291 if (!my_data->acdb_send_gain_dep_cal)
2292 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2293 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2294
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2295 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2296 "acdb_loader_init_v3");
2297 if (my_data->acdb_init_v3 == NULL) {
2298 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2299 }
2300
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2301 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2302 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2303 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2304 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2305 goto acdb_init_fail;
2306 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2307
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2308 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2309 "acdb_loader_reload_acdb_files_v2");
2310 if (my_data->acdb_reload_v2 == NULL) {
2311 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2312 }
2313
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2314 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2315 "acdb_loader_reload_acdb_files");
2316 if (my_data->acdb_reload == NULL) {
2317 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2318 goto acdb_init_fail;
2319 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2320
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2321 int result = acdb_init(adev->snd_card);
2322 if (!result) {
2323 my_data->is_acdb_initialized = true;
2324 ALOGD("ACDB initialized");
2325 audio_hwdep_send_cal(my_data);
2326 } else {
2327 my_data->is_acdb_initialized = false;
2328 ALOGD("ACDB initialization failed");
2329 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2330 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2331 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2332#ifdef DYNAMIC_LOG_ENABLED
2333 log_utils_init();
2334#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2335 /* Configure active back end for HPX*/
2336 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2337 if (ctl) {
2338 ALOGE(" sending HPX Active BE information ");
2339 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2340 }
2341
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2342acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2343
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2344 if (audio_extn_can_use_ras()) {
2345 if (property_get_bool("persist.speaker.prot.enable", false)) {
2346 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2347 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2348 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2349 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2350 } else {
2351 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2352 }
2353 }
2354
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2355 /*
2356 * Get the be_dai_name_table from kernel which provides a mapping
2357 * between a backend string name and a backend ID
2358 */
2359 init_be_dai_name_table(adev);
2360
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2361 /* obtain source mic type from max mic count*/
2362 get_source_mic_type(my_data);
2363 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]2364 " 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]2365 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2366 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2367 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2368
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2369 /* init usb */
2370 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2371
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2372 /*init a2dp*/
2373 audio_extn_a2dp_init(adev);
2374
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2375 /* Read one time ssr property */
2376 audio_extn_ssr_update_enabled();
2377 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2378
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2379 /* init dap hal */
2380 audio_extn_dap_hal_init(adev->snd_card);
2381
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2382 /* init audio device arbitration */
2383 audio_extn_dev_arbi_init();
2384
2385 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2386
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2387 default_rx_backend = strdup("SLIMBUS_0_RX");
2388
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2389 /* initialize backend config */
2390 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2391 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2392 if (idx == HEADPHONE_44_1_BACKEND)
2393 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2394 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2395 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2396 if (idx > MAX_RX_CODEC_BACKENDS)
2397 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2398 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2399 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2400 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2401 }
2402
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2403 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2404 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2405 strdup("SLIM_0_RX Format");
2406 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2407 strdup("SLIM_0_RX SampleRate");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2408
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2409 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2410 strdup("SLIM_2_RX Format");
2411 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2412 strdup("SLIM_2_RX SampleRate");
2413
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2414 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2415 strdup("SLIM_5_RX Format");
2416 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2417 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2418
2419 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2420 strdup("SLIM_6_RX Format");
2421 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2422 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2423
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2424 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2425 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2426 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2427 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2428 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2429 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2430
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2431 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2432 strdup("INT4_MI2S_RX Format");
2433 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2434 strdup("INT4_MI2S_RX SampleRate");
2435
2436 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2437 strdup("INT3_MI2S_TX Format");
2438 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2439 strdup("INT3_MI2S_TX SampleRate");
2440
2441 if (default_rx_backend)
2442 free(default_rx_backend);
2443 default_rx_backend = strdup("INT4_MI2S_RX");
2444
2445 } else {
2446 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2447 strdup("MI2S_RX Format");
2448 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2449 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2450 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2451 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2452
2453 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2454 strdup("MI2S_TX Format");
2455 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2456 strdup("MI2S_TX SampleRate");
2457 }
2458 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2459 strdup("INT0_MI2S_RX Format");
2460 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2461 strdup("INT0_MI2S_RX SampleRate");
2462
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2463 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2464 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2465 strdup("USB_AUDIO_TX Format");
2466 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2467 strdup("USB_AUDIO_TX SampleRate");
2468 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2469 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2470
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2471 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2472 strdup("USB_AUDIO_RX Format");
2473 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2474 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2475 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2476 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2477
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2478 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2479 strdup("HDMI_RX Bit Format");
2480 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2481 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2482 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2483 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2484
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2485 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2486 strdup("Display Port RX Bit Format");
2487 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2488 strdup("Display Port RX SampleRate");
2489 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2490 strdup("Display Port RX Channels");
2491
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2492 ret = audio_extn_utils_get_codec_version(snd_card_name,
2493 my_data->adev->snd_card,
2494 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2495
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2496 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2497 /*
2498 * Native playback is enabled from the UI.
2499 */
2500 if(strstr(snd_card_name, "tasha")) {
2501 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2502 strstr(my_data->codec_version, "WCD9335_1_1")) {
2503 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2504 __func__);
2505 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2506 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2507 }
2508 if (strstr(snd_card_name, "tavil")) {
2509 ALOGD("%s:DSD playback is supported", __func__);
2510 my_data->is_dsd_supported = true;
2511 my_data->is_asrc_supported = true;
2512 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2513 }
2514 }
2515
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2516 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2517 return my_data;
2518}
2519
2520void platform_deinit(void *platform)
2521{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2522 struct platform_data *my_data = (struct platform_data *)platform;
2523
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2524 if (my_data->edid_info) {
2525 free(my_data->edid_info);
2526 my_data->edid_info = NULL;
2527 }
2528
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2529 if (be_dai_name_table) {
2530 free((void *)be_dai_name_table);
2531 be_dai_name_table = NULL;
2532 }
2533
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2534 if (my_data->hw_dep_fd >= 0) {
2535 close(my_data->hw_dep_fd);
2536 my_data->hw_dep_fd = -1;
2537 }
2538
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2539 if (default_rx_backend)
2540 free(default_rx_backend);
2541
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2542 hw_info_deinit(my_data->hw_info);
2543 close_csd_client(my_data->csd);
2544
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2545 int32_t dev;
2546 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2547 if (backend_tag_table[dev]) {
2548 free(backend_tag_table[dev]);
2549 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2550 }
2551 }
2552
2553 /* deinit audio device arbitration */
2554 audio_extn_dev_arbi_deinit();
2555
2556 if (my_data->edid_info) {
2557 free(my_data->edid_info);
2558 my_data->edid_info = NULL;
2559 }
2560
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2561 if (my_data->adev->mixer) {
2562 mixer_close(my_data->adev->mixer);
2563 my_data->adev->mixer = NULL;
2564 }
2565
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2566 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2567 /* deinit usb */
2568 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2569 audio_extn_dap_hal_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2570#ifdef DYNAMIC_LOG_ENABLED
2571 log_utils_deinit();
2572#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2573}
2574
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2575static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2576{
2577 struct platform_data *my_data = (struct platform_data *)platform;
2578 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2579 return my_data->is_acdb_initialized;
2580}
2581
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2582void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2583{
2584 struct platform_data *my_data = (struct platform_data *)platform;
2585
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2586 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2587 if (!platform_is_acdb_initialized(my_data)) {
2588 if(platform_acdb_init(my_data))
2589 ALOGE("%s: acdb initialization is failed", __func__);
2590 } else if (my_data->acdb_send_common_top() < 0) {
2591 ALOGD("%s: acdb did not set common topology", __func__);
2592 }
2593 }
2594}
2595
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2596const char *platform_get_snd_device_name(snd_device_t snd_device)
2597{
2598 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2599 return device_table[snd_device];
2600 else
2601 return "";
2602}
2603
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2604int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2605 char *device_name)
2606{
2607 struct platform_data *my_data = (struct platform_data *)platform;
2608
2609 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2610 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2611 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2612 } else {
2613 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2614 return -EINVAL;
2615 }
2616
2617 return 0;
2618}
2619
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2620void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2621 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2622{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2623 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2624 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2625 return;
2626 }
2627
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2628 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2629 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2630 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2631 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2632 return;
2633 }
2634
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2635 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2636
2637 if (suffix != NULL) {
2638 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2639 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2640 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2641}
2642
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2643bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2644{
2645 bool result = true;
2646
2647 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2648 platform_get_snd_device_name(snd_device1),
2649 platform_get_snd_device_name(snd_device2));
2650
2651 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2652 ALOGE("%s: Invalid snd_device = %s", __func__,
2653 platform_get_snd_device_name(snd_device1));
2654 return false;
2655 }
2656 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2657 ALOGE("%s: Invalid snd_device = %s", __func__,
2658 platform_get_snd_device_name(snd_device2));
2659 return false;
2660 }
2661 const char * be_itf1 = hw_interface_table[snd_device1];
2662 const char * be_itf2 = hw_interface_table[snd_device2];
2663
2664 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2665 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2666 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2667 } 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]2668 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2669 } 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]2670 result = false;
2671 }
2672
2673 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2674 return result;
2675}
2676
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2677int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2678{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2679 int device_id = -1;
2680
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2681 if (device_type == PCM_PLAYBACK)
2682 device_id = pcm_device_table[usecase][0];
2683 else
2684 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2685 return device_id;
2686}
2687
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2688static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2689{
2690 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2691 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2692
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2693 if (table == NULL) {
2694 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2695 ret = -ENODEV;
2696 goto done;
2697 }
2698
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2699 if (name == NULL) {
2700 ALOGE("null key");
2701 ret = -ENODEV;
2702 goto done;
2703 }
2704
2705 for (i=0; i < len; i++) {
2706 const char* tn = table[i].name;
2707 size_t len = strlen(tn);
2708 if (strncmp(tn, name, len) == 0) {
2709 if (strlen(name) != len) {
2710 continue; // substring
2711 }
2712 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2713 goto done;
2714 }
2715 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2716 ALOGE("%s: Could not find index for name = %s",
2717 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2718 ret = -ENODEV;
2719done:
2720 return ret;
2721}
2722
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2723int platform_set_fluence_type(void *platform, char *value)
2724{
2725 int ret = 0;
2726 int fluence_type = FLUENCE_NONE;
2727 int fluence_flag = NONE_FLAG;
2728 struct platform_data *my_data = (struct platform_data *)platform;
2729 struct audio_device *adev = my_data->adev;
2730
2731 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2732
2733 /* only dual mic turn on and off is supported as of now through setparameters */
2734 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2735 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2736 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2737 ALOGV("fluence dualmic feature enabled \n");
2738 fluence_type = FLUENCE_DUAL_MIC;
2739 fluence_flag = DMIC_FLAG;
2740 } else {
2741 ALOGE("%s: Failed to set DUALMIC", __func__);
2742 ret = -1;
2743 goto done;
2744 }
2745 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2746 ALOGV("fluence disabled");
2747 fluence_type = FLUENCE_NONE;
2748 } else {
2749 ALOGE("Invalid fluence value : %s",value);
2750 ret = -1;
2751 goto done;
2752 }
2753
2754 if (fluence_type != my_data->fluence_type) {
2755 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2756 my_data->fluence_type = fluence_type;
2757 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2758 }
2759done:
2760 return ret;
2761}
2762
2763int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2764{
2765 int ret = 0;
2766 struct platform_data *my_data = (struct platform_data *)platform;
2767
2768 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2769 strlcpy(value, "quadmic", len);
2770 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2771 strlcpy(value, "dualmic", len);
2772 } else if (my_data->fluence_type == FLUENCE_NONE) {
2773 strlcpy(value, "none", len);
2774 } else
2775 ret = -1;
2776
2777 return ret;
2778}
2779
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2780int platform_get_snd_device_index(char *device_name)
2781{
2782 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2783}
2784
2785int platform_get_usecase_index(const char *usecase_name)
2786{
2787 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2788}
2789
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2790int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2791{
2792 int ret = 0;
2793
2794 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2795 ALOGE("%s: Invalid snd_device = %d",
2796 __func__, snd_device);
2797 ret = -EINVAL;
2798 goto done;
2799 }
2800
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2801 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2802 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2803 acdb_device_table[snd_device] = acdb_id;
2804done:
2805 return ret;
2806}
2807
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2808int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2809{
2810 struct meta_key_list *key_info;
2811 struct platform_data *pdata = (struct platform_data *)platform;
2812
2813 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2814 if (!key_info) {
2815 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2816 return -ENOMEM;
2817 }
2818
2819 key_info->cal_info.nKey = key;
2820 strlcpy(key_info->name, name, sizeof(key_info->name));
2821 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2822 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2823 key_info->name, key_info->cal_info.nKey);
2824 return 0;
2825}
2826
2827int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2828{
2829 struct listnode *node;
2830 struct meta_key_list *key_info;
2831 struct platform_data *pdata = (struct platform_data *)platform;
2832 int key = 0;
2833
2834 ALOGV("%s: for module %s", __func__, mod_name);
2835
2836 list_for_each(node, &pdata->acdb_meta_key_list) {
2837 key_info = node_to_item(node, struct meta_key_list, list);
2838 if (strcmp(key_info->name, mod_name) == 0) {
2839 key = key_info->cal_info.nKey;
2840 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2841 break;
2842 }
2843 }
2844 return key;
2845}
2846
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2847int platform_get_default_app_type(void *platform)
2848{
2849 struct platform_data *my_data = (struct platform_data *)platform;
2850
2851 if (my_data->acdb_get_default_app_type)
2852 return my_data->acdb_get_default_app_type();
2853 else
2854 return DEFAULT_APP_TYPE;
2855}
2856
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2857int platform_get_default_app_type_v2(void *platform __unused,
2858 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2859{
2860 if(type == PCM_CAPTURE)
2861 return DEFAULT_APP_TYPE_TX_PATH;
2862 else
2863 return DEFAULT_APP_TYPE_RX_PATH;
2864}
2865
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2866int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2867{
2868 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2869 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2870 return -EINVAL;
2871 }
2872 return acdb_device_table[snd_device];
2873}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2874
2875int 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]2876{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2877 int ret = 0;
2878
2879 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2880 ALOGE("%s: Invalid snd_device = %d",
2881 __func__, snd_device);
2882 ret = -EINVAL;
2883 goto done;
2884 }
2885
2886 backend_bit_width_table[snd_device] = bit_width;
2887done:
2888 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2889}
2890
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2891int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2892{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2893 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2894 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2895 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2896 }
2897 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2898}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2899int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2900{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2901 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2902 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2903 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2904 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2905 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2906 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2907 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2908 } else {
2909 na_props.platform_na_prop_enabled = false;
2910 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2911 ALOGD("%s:napb: native audio playback disabled", __func__);
2912 }
2913
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2914 return 0;
2915}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2916bool platform_check_codec_dsd_support(void *platform)
2917{
2918 struct platform_data *my_data = (struct platform_data *)platform;
2919 return my_data->is_dsd_supported;
2920}
2921bool platform_check_codec_asrc_support(void *platform)
2922{
2923 struct platform_data *my_data = (struct platform_data *)platform;
2924 return my_data->is_asrc_supported;
2925}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2926
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2927int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2928{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2929 int ret = NATIVE_AUDIO_MODE_INVALID;
2930 if (na_props.platform_na_prop_enabled &&
2931 na_props.ui_na_prop_enabled) {
2932 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2933 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2934 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2935 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2936 return ret;
2937}
2938
2939void native_audio_get_params(struct str_parms *query,
2940 struct str_parms *reply,
2941 char *value, int len)
2942{
2943 int ret;
2944 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2945 value, len);
2946 if (ret >= 0) {
2947 if (na_props.platform_na_prop_enabled) {
2948 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2949 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2950 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2951 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2952 } else {
2953 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2954 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2955 ALOGV("%s:napb: native audio not supported: %d", __func__,
2956 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2957 }
2958 }
2959}
2960
2961int native_audio_set_params(struct platform_data *platform,
2962 struct str_parms *parms, char *value, int len)
2963{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2964 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2965 struct audio_usecase *usecase;
2966 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2967 int mode = NATIVE_AUDIO_MODE_INVALID;
2968
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2969 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2970 return ret;
2971
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2972 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
2973 value, len);
2974 if (ret >= 0) {
2975 if (value && !strncmp(value, "src", sizeof("src")))
2976 mode = NATIVE_AUDIO_MODE_SRC;
2977 else if (value && !strncmp(value, "true", sizeof("true")))
2978 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2979 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
2980 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2981 else {
2982 mode = NATIVE_AUDIO_MODE_INVALID;
2983 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
2984 __func__);
2985 }
2986 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
2987 platform_set_native_support(mode);
2988 }
2989
2990
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2991
2992 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2993 value, len);
2994 if (ret >= 0) {
2995 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2996 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2997 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2998 ALOGD("%s:napb: native audio feature enabled from UI",
2999 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3000 }
3001 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3002 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3003 ALOGD("%s:napb: native audio feature disabled from UI",
3004 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3005 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3006
3007 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3008
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3009 /*
3010 * Iterate through the usecase list and trigger device switch for
3011 * all the appropriate usecases
3012 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3013 list_for_each(node, &(platform->adev)->usecase_list) {
3014 usecase = node_to_item(node, struct audio_usecase, list);
3015
3016 if (is_offload_usecase(usecase->id) &&
3017 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3018 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3019 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3020 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3021 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3022 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3023 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3024 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3025 }
3026 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3027 } else
3028 ALOGD("%s:napb: native audio cannot be enabled from UI",
3029 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3030 }
3031 return ret;
3032}
3033
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3034static void true_32_bit_set_params(struct str_parms *parms,
3035 char *value, int len)
3036{
3037 int ret = 0;
3038
3039 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3040 value,len);
3041 if (ret >= 0) {
3042 if (value && !strncmp(value, "true", sizeof("src")))
3043 supports_true_32_bit = true;
3044 else
3045 supports_true_32_bit = false;
3046 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3047 }
3048
3049}
3050
3051bool platform_supports_true_32bit()
3052{
3053 return supports_true_32_bit;
3054}
3055
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3056int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3057{
3058 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3059
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3060 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3061 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3062 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3063 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3064 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3065 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3066
3067 return ret;
3068}
3069
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3070int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3071{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3072 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3073
3074 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3075 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3076 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3077 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3078
3079 return ret;
3080}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3081
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3082int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3083{
3084 int32_t port = DEFAULT_CODEC_BACKEND;
3085
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3086 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3087 if (backend_tag_table[snd_device] != NULL) {
3088 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3089 sizeof("headphones-44.1")) == 0)
3090 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3091 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3092 sizeof("headphones-dsd")) == 0)
3093 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3094 else if (strncmp(backend_tag_table[snd_device], "headphones",
3095 sizeof("headphones")) == 0)
3096 port = HEADPHONE_BACKEND;
3097 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3098 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3099 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3100 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3101 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3102 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3103 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3104 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3105 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3106 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3107 if (backend_tag_table[snd_device] != NULL) {
3108 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3109 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3110 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3111 port = BT_SCO_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3112 }
3113 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3114 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3115 }
3116
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3117 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3118 return port;
3119}
3120
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3121int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3122 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3123{
3124 struct platform_data *my_data = (struct platform_data *)platform;
3125 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3126 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3127 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3128 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3129
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3130 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3131 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3132 else if ((usecase->type == PCM_CAPTURE) &&
3133 voice_is_in_call_rec_stream(usecase->stream.in))
3134 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3135 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3136 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3137 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3138
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3139 if (platform_split_snd_device(platform, snd_device, &num_devices,
3140 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3141 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3142 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3143
3144 for (i = 0; i < num_devices; i++) {
3145 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3146
3147 // Do not use Rx path default app type for TX path
3148 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3149 ALOGD("Resetting app type for Tx path to default");
3150 app_type = DEFAULT_APP_TYPE_TX_PATH;
3151 }
3152 if (acdb_dev_id < 0) {
3153 ALOGE("%s: Could not find acdb id for device(%d)",
3154 __func__, new_snd_device[i]);
3155 return -EINVAL;
3156 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3157 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3158 __func__, new_snd_device[i], acdb_dev_id);
3159 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3160 new_snd_device[i] < SND_DEVICE_OUT_END)
3161 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3162 else
3163 acdb_dev_type = ACDB_DEV_TYPE_IN;
3164
3165 if (my_data->acdb_send_audio_cal_v3) {
3166 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3167 sample_rate, i);
3168 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3169 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3170 sample_rate);
3171 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3172 }
3173 return 0;
3174}
3175
3176int platform_switch_voice_call_device_pre(void *platform)
3177{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3178 struct platform_data *my_data = (struct platform_data *)platform;
3179 int ret = 0;
3180
3181 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3182 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3183 /* This must be called before disabling mixer controls on APQ side */
3184 ret = my_data->csd->disable_device();
3185 if (ret < 0) {
3186 ALOGE("%s: csd_client_disable_device, failed, error %d",
3187 __func__, ret);
3188 }
3189 }
3190 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3191}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3192
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3193int platform_switch_voice_call_enable_device_config(void *platform,
3194 snd_device_t out_snd_device,
3195 snd_device_t in_snd_device)
3196{
3197 struct platform_data *my_data = (struct platform_data *)platform;
3198 int acdb_rx_id, acdb_tx_id;
3199 int ret = 0;
3200
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3201 if (my_data->csd == NULL)
3202 return ret;
3203
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3204 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3205 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3206 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3207 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3208 audio_extn_spkr_prot_is_enabled()) {
3209 if (my_data->is_vbat_speaker)
3210 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3211 else
3212 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3213 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3214 acdb_rx_id = acdb_device_table[out_snd_device];
3215
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3216 acdb_tx_id = acdb_device_table[in_snd_device];
3217
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3218 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3219 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3220 if (ret < 0) {
3221 ALOGE("%s: csd_enable_device_config, failed, error %d",
3222 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3223 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3224 } else {
3225 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3226 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3227 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3228
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3229 return ret;
3230}
3231
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3232int platform_switch_voice_call_device_post(void *platform,
3233 snd_device_t out_snd_device,
3234 snd_device_t in_snd_device)
3235{
3236 struct platform_data *my_data = (struct platform_data *)platform;
3237 int acdb_rx_id, acdb_tx_id;
3238
3239 if (my_data->acdb_send_voice_cal == NULL) {
3240 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3241 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3242 if (audio_extn_spkr_prot_is_enabled()) {
3243 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3244 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3245 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3246 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3247 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3248 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3249 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3250 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3251 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3252 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3253 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3254
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3255 acdb_rx_id = acdb_device_table[out_snd_device];
3256 acdb_tx_id = acdb_device_table[in_snd_device];
3257
3258 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3259 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3260 else
3261 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3262 acdb_rx_id, acdb_tx_id);
3263 }
3264
3265 return 0;
3266}
3267
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3268int platform_switch_voice_call_usecase_route_post(void *platform,
3269 snd_device_t out_snd_device,
3270 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3271{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3272 struct platform_data *my_data = (struct platform_data *)platform;
3273 int acdb_rx_id, acdb_tx_id;
3274 int ret = 0;
3275
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3276 if (my_data->csd == NULL)
3277 return ret;
3278
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3279 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3280 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3281 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3282 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3283 audio_extn_spkr_prot_is_enabled()) {
3284 if (my_data->is_vbat_speaker)
3285 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3286 else
3287 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3288 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3289 acdb_rx_id = acdb_device_table[out_snd_device];
3290
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3291 acdb_tx_id = acdb_device_table[in_snd_device];
3292
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3293 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3294 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3295 my_data->adev->acdb_settings);
3296 if (ret < 0) {
3297 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3298 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3299 } else {
3300 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3301 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3302 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3303
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3304 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3305}
3306
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3307int platform_start_voice_call(void *platform, uint32_t vsid)
3308{
3309 struct platform_data *my_data = (struct platform_data *)platform;
3310 int ret = 0;
3311
3312 if (my_data->csd != NULL) {
3313 ret = my_data->csd->start_voice(vsid);
3314 if (ret < 0) {
3315 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3316 }
3317 }
3318 return ret;
3319}
3320
3321int platform_stop_voice_call(void *platform, uint32_t vsid)
3322{
3323 struct platform_data *my_data = (struct platform_data *)platform;
3324 int ret = 0;
3325
3326 if (my_data->csd != NULL) {
3327 ret = my_data->csd->stop_voice(vsid);
3328 if (ret < 0) {
3329 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3330 }
3331 }
3332 return ret;
3333}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3334
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3335int platform_get_sample_rate(void *platform __unused,
3336 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3337{
3338 return 0;
3339}
3340
3341int platform_set_voice_volume(void *platform, int volume)
3342{
3343 struct platform_data *my_data = (struct platform_data *)platform;
3344 struct audio_device *adev = my_data->adev;
3345 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3346 const char *mixer_ctl_name = "Voice Rx Gain";
3347 int vol_index = 0, ret = 0;
3348 uint32_t set_values[ ] = {0,
3349 ALL_SESSION_VSID,
3350 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3351
3352 // Voice volume levels are mapped to adsp volume levels as follows.
3353 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3354 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3355 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3356 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3357
3358 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3359 if (!ctl) {
3360 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3361 __func__, mixer_ctl_name);
3362 return -EINVAL;
3363 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3364 ALOGV("Setting voice volume index: %d", set_values[0]);
3365 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3366
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3367 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3368 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3369 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3370 if (ret < 0) {
3371 ALOGE("%s: csd_volume error %d", __func__, ret);
3372 }
3373 }
3374 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3375}
3376
3377int platform_set_mic_mute(void *platform, bool state)
3378{
3379 struct platform_data *my_data = (struct platform_data *)platform;
3380 struct audio_device *adev = my_data->adev;
3381 struct mixer_ctl *ctl;
3382 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3383 int ret = 0;
3384 uint32_t set_values[ ] = {0,
3385 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3386 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3387
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3388 set_values[0] = state;
3389 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3390 if (!ctl) {
3391 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3392 __func__, mixer_ctl_name);
3393 return -EINVAL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3394 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3395 ALOGV("Setting voice mute state: %d", state);
3396 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3397
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3398 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3399 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3400 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3401 if (ret < 0) {
3402 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3403 }
3404 }
3405 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3406}
3407
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3408int platform_set_device_mute(void *platform, bool state, char *dir)
3409{
3410 struct platform_data *my_data = (struct platform_data *)platform;
3411 struct audio_device *adev = my_data->adev;
3412 struct mixer_ctl *ctl;
3413 char *mixer_ctl_name = NULL;
3414 int ret = 0;
3415 uint32_t set_values[ ] = {0,
3416 ALL_SESSION_VSID,
3417 0};
3418 if(dir == NULL) {
3419 ALOGE("%s: Invalid direction:%s", __func__, dir);
3420 return -EINVAL;
3421 }
3422
3423 if (!strncmp("rx", dir, sizeof("rx"))) {
3424 mixer_ctl_name = "Voice Rx Device Mute";
3425 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3426 mixer_ctl_name = "Voice Tx Device Mute";
3427 } else {
3428 return -EINVAL;
3429 }
3430
3431 set_values[0] = state;
3432 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3433 if (!ctl) {
3434 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3435 __func__, mixer_ctl_name);
3436 return -EINVAL;
3437 }
3438
3439 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3440 __func__,state, mixer_ctl_name);
3441 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3442
3443 return ret;
3444}
3445
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3446int platform_split_snd_device(void *platform,
3447 snd_device_t snd_device,
3448 int *num_devices,
3449 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3450{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3451 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3452 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3453 if (NULL == num_devices || NULL == new_snd_devices) {
3454 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3455 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3456 }
3457
3458 /*
3459 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3460 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3461 */
3462 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3463 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3464 *num_devices = 2;
3465
3466 if (my_data->is_vbat_speaker)
3467 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3468 else if (my_data->is_wsa_speaker)
3469 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3470 else
3471 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3472
3473 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3474 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3475 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3476 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3477 *num_devices = 2;
3478 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3479 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3480 ret = 0;
3481 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3482 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3483 *num_devices = 2;
3484 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3485 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3486 ret = 0;
3487 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3488 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3489 *num_devices = 2;
3490 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3491 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3492 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3493 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3494 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3495 *num_devices = 2;
3496
3497 if (my_data->is_vbat_speaker)
3498 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3499 else if (my_data->is_wsa_speaker)
3500 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3501 else
3502 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3503
3504 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3505 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3506 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3507 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3508 *num_devices = 2;
3509
3510 if (my_data->is_vbat_speaker)
3511 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3512 else if (my_data->is_wsa_speaker)
3513 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3514 else
3515 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3516
3517 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3518 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3519 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3520 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3521 *num_devices = 2;
3522 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3523 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3524 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3525 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3526 *num_devices = 2;
3527 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3528 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3529 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3530 }
3531
3532 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3533 snd_device, *num_devices, *new_snd_devices);
3534
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3535 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3536}
3537
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3538int platform_get_ext_disp_type(void *platform)
3539{
3540 int disp_type;
3541 struct platform_data *my_data = (struct platform_data *)platform;
3542
3543 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3544 ALOGD("%s: Returning cached ext disp type:%s",
3545 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3546 return my_data->ext_disp_type;
3547 }
3548
3549#ifdef DISPLAY_PORT_ENABLED
3550 struct audio_device *adev = my_data->adev;
3551 struct mixer_ctl *ctl;
3552 char *mixer_ctl_name = "External Display Type";
3553
3554 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3555 if (!ctl) {
3556 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3557 __func__, mixer_ctl_name);
3558 return -EINVAL;
3559 }
3560
3561 disp_type = mixer_ctl_get_value(ctl, 0);
3562 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3563 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3564 return -EINVAL;
3565 }
3566#else
3567 disp_type = EXT_DISPLAY_TYPE_HDMI;
3568#endif
3569 my_data->ext_disp_type = disp_type;
3570 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3571 return disp_type;
3572}
3573
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3574snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3575{
3576 struct platform_data *my_data = (struct platform_data *)platform;
3577 struct audio_device *adev = my_data->adev;
3578 audio_mode_t mode = adev->mode;
3579 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3580 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3581 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3582 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3583#ifdef RECORD_PLAY_CONCURRENCY
3584 bool use_voip_out_devices = false;
3585 bool prop_rec_play_enabled = false;
3586 char recConcPropValue[PROPERTY_VALUE_MAX];
3587
3588 if (property_get("rec.playback.conc.disabled", recConcPropValue, NULL)) {
3589 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3590 }
3591 use_voip_out_devices = prop_rec_play_enabled &&
3592 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3593 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3594#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3595
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3596 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3597 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3598 int channel_count = popcount(channel_mask);
3599
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3600 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3601 if (devices == AUDIO_DEVICE_NONE ||
3602 devices & AUDIO_DEVICE_BIT_IN) {
3603 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3604 goto exit;
3605 }
3606
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3607 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3608 bool is_active_voice_call = false;
3609
3610 /*
3611 * This is special case handling for combo device use case during
3612 * voice call. APM route use case to combo device if stream type is
3613 * enforced audible (e.g. Camera shutter sound).
3614 */
3615 if ((mode == AUDIO_MODE_IN_CALL) ||
3616 voice_is_in_call(adev) ||
3617 voice_extn_compress_voip_is_active(adev))
3618 is_active_voice_call = true;
3619
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3620 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3621 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3622 if (my_data->external_spk_1)
3623 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3624 else if (my_data->external_spk_2)
3625 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3626 else if (is_active_voice_call)
3627 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3628 else
3629 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3630 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3631 AUDIO_DEVICE_OUT_SPEAKER)) {
3632 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3633 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3634 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3635 if (audio_extn_get_anc_enabled()) {
3636 if (is_active_voice_call)
3637 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3638 else
3639 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3640 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3641 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3642 else if (my_data->external_spk_2)
3643 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3644 else {
3645 if (is_active_voice_call)
3646 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3647 else
3648 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3649 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3650 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3651 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3652 switch(my_data->ext_disp_type) {
3653 case EXT_DISPLAY_TYPE_HDMI:
3654 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3655 break;
3656 case EXT_DISPLAY_TYPE_DP:
3657 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3658 break;
3659 default:
3660 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3661 goto exit;
3662 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3663 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3664 AUDIO_DEVICE_OUT_SPEAKER)) {
3665 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3666 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3667 AUDIO_DEVICE_OUT_SPEAKER)) {
3668 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3669 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3670 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3671 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3672 } else {
3673 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3674 goto exit;
3675 }
3676 if (snd_device != SND_DEVICE_NONE) {
3677 goto exit;
3678 }
3679 }
3680
3681 if (popcount(devices) != 1) {
3682 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3683 goto exit;
3684 }
3685
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3686 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3687 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3688 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3689 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3690 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3691 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3692 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3693 !voice_extn_compress_voip_is_active(adev)) {
3694 switch (adev->voice.tty_mode) {
3695 case TTY_MODE_FULL:
3696 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3697 break;
3698 case TTY_MODE_VCO:
3699 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3700 break;
3701 case TTY_MODE_HCO:
3702 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3703 break;
3704 default:
3705 ALOGE("%s: Invalid TTY mode (%#x)",
3706 __func__, adev->voice.tty_mode);
3707 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3708 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3709 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3710 } else if (audio_extn_get_anc_enabled()) {
3711 if (audio_extn_should_use_fb_anc())
3712 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3713 else
3714 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3715 } else {
3716 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3717 }
3718 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3719 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3720 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3721 else
3722 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3723 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3724 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3725 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3726 if (my_data->is_vbat_speaker) {
3727 if (my_data->mono_speaker == SPKR_1)
3728 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3729 else
3730 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3731 } else if (my_data->is_wsa_speaker) {
3732 if (my_data->mono_speaker == SPKR_1)
3733 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3734 else
3735 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3736 } else {
3737 if (my_data->mono_speaker == SPKR_1)
3738 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3739 else
3740 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3741 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3742 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3743 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3744 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3745 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3746 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3747 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3748 if (audio_extn_should_use_handset_anc(channel_count))
3749 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3750 else
3751 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3752 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3753 snd_device = SND_DEVICE_OUT_VOICE_TX;
3754
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3755 if (snd_device != SND_DEVICE_NONE) {
3756 goto exit;
3757 }
3758 }
3759
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3760 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3761 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3762 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3763 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3764 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3765 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3766
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3767 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3768
3769 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3770 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3771#ifdef RECORD_PLAY_CONCURRENCY
3772 if (use_voip_out_devices) {
3773 // ANC should be disabled for voip concurrency
3774 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3775 } else
3776#endif
3777 {
3778 if (audio_extn_should_use_fb_anc())
3779 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3780 else
3781 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3782 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3783 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3784 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3785 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3786 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3787 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3788 (out->format != AUDIO_FORMAT_DSD)) {
3789 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3790 } else if (out->format == AUDIO_FORMAT_DSD) {
3791 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3792 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3793#ifdef RECORD_PLAY_CONCURRENCY
3794 if (use_voip_out_devices)
3795 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3796 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3797#endif
3798 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3799 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3800 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3801 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3802 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3803#ifdef RECORD_PLAY_CONCURRENCY
3804 if (use_voip_out_devices) {
3805 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3806 } else
3807#endif
3808 {
3809 if (adev->speaker_lr_swap)
3810 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3811 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3812 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3813 if (my_data->is_vbat_speaker)
3814 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3815 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3816 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3817 else
3818 snd_device = SND_DEVICE_OUT_SPEAKER;
3819 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3820 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3821 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3822 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3823 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3824 else
3825 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3826 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3827 switch(my_data->ext_disp_type) {
3828 case EXT_DISPLAY_TYPE_HDMI:
3829 snd_device = SND_DEVICE_OUT_HDMI;
3830 break;
3831 case EXT_DISPLAY_TYPE_DP:
3832 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3833 break;
3834 default:
3835 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3836 goto exit;
3837 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3838 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3839 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3840 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3841 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3842 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3843 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3844 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3845 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3846 if (audio_extn_usb_is_capture_supported())
3847 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3848 else
3849 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3850 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3851 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3852 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3853#ifdef RECORD_PLAY_CONCURRENCY
3854 if (use_voip_out_devices)
3855 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3856 else
3857#endif
3858 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3859 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3860 channel_count = audio_extn_get_afe_proxy_channel_count();
3861 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3862 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3863 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3864 } else {
3865 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3866 }
3867exit:
3868 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3869 return snd_device;
3870}
3871
3872snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3873{
3874 struct platform_data *my_data = (struct platform_data *)platform;
3875 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3876 /*
3877 * TODO: active_input always points to last opened input. Source returned will
3878 * be wrong if more than one active inputs are present.
3879 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3880 audio_source_t source = (adev->active_input == NULL) ?
3881 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3882
3883 audio_mode_t mode = adev->mode;
3884 audio_devices_t in_device = ((adev->active_input == NULL) ?
3885 AUDIO_DEVICE_NONE : adev->active_input->device)
3886 & ~AUDIO_DEVICE_BIT_IN;
3887 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3888 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3889 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3890 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3891 int str_bitwidth = (adev->active_input == NULL) ?
3892 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3893
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3894 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3895 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3896 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3897 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]3898 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3899 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3900 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3901 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3902 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3903 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3904 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3905 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3906 }
3907 }
3908
3909 if (snd_device != AUDIO_DEVICE_NONE)
3910 goto exit;
3911
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3912 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]3913 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3914 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3915 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3916 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3917 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3918 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3919 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3920 case TTY_MODE_FULL:
3921 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3922 break;
3923 case TTY_MODE_VCO:
3924 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3925 break;
3926 case TTY_MODE_HCO:
3927 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3928 break;
3929 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3930 ALOGE("%s: Invalid TTY mode (%#x)",
3931 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3932 }
3933 goto exit;
3934 }
3935 }
3936 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3937 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3938 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3939 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3940 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3941 my_data->fluence_type != FLUENCE_NONE &&
3942 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3943 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
3944 adev->acdb_settings |= DMIC_FLAG;
3945 ALOGD("Selecting AANC, Fluence combo device");
3946 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3947 audio_extn_should_use_handset_anc(channel_count)) {
3948 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3949 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3950 } else if (my_data->fluence_type == FLUENCE_NONE ||
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]3951 my_data->fluence_in_voice_call == false ||
3952 my_data->fluence_in_hfp_call == false) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3953 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3954 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3955 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3956 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3957 snd_device = SND_DEVICE_IN_VOICE_DMIC;
3958 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3959 }
3960 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3961 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3962 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3963 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3964 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3965 if (adev->bt_wb_speech_enabled) {
3966 if (adev->bluetooth_nrec)
3967 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3968 else
3969 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3970 } else {
3971 if (adev->bluetooth_nrec)
3972 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3973 else
3974 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3975 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3976 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3977 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]3978 (my_data->fluence_in_voice_call ||
3979 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3980 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3981 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3982 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3983 adev->acdb_settings |= QMIC_FLAG;
3984 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
3985 } else {
3986 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]3987 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3988 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
3989 else
3990 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3991 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3992 } else {
3993 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3994 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3995 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3996 }
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3997 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3998 snd_device = SND_DEVICE_IN_VOICE_RX;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3999 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4000 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4001 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4002
4003 if (str_bitwidth == 16) {
4004 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4005 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4006 (channel_count == 2))
4007 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4008 else
4009 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4010 }
4011 /*
4012 * for other bit widths
4013 */
4014 else {
4015 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4016 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4017 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4018 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4019 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4020 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4021 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4022 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4023 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4024 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4025 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4026 } else {
4027 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4028 }
4029 }
4030 }
4031 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4032 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4033 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4034 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4035 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4036 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4037 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4038 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4039 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4040 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4041 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4042 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4043 }
4044 platform_set_echo_reference(adev, true, out_device);
4045 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4046 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4047 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4048 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4049 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4050 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4051 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4052 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4053 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4054 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4055 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4056 if (snd_device == SND_DEVICE_NONE) {
4057 if (adev->active_input->enable_ns)
4058 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4059 else
4060 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4061 }
4062 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4063 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4064 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4065 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4066 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4067 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4068 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4069 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4070 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4071 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4072 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4073 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4074 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4075 } else {
4076 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4077 }
4078 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4079 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
4080 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4081 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4082 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4083 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4084 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4085 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4086 if (my_data->fluence_type != FLUENCE_NONE &&
4087 adev->active_input->enable_aec &&
4088 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4089 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4090 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4091 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4092 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4093 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4094 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4095 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4096 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4097 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4098 else
4099 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4100 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4101 adev->acdb_settings |= DMIC_FLAG;
4102 } else
4103 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4104 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4105 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4106 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4107 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4108 adev->acdb_settings |= DMIC_FLAG;
4109 } else
4110 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4111 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4112 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4113 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4114 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4115 } else if (my_data->fluence_type != FLUENCE_NONE &&
4116 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4117 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4118 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4119 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4120 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4121 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4122 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4123 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4124 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4125 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4126 else
4127 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4128 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4129 adev->acdb_settings |= DMIC_FLAG;
4130 } else
4131 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4132 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4133 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4134 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4135 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4136 adev->acdb_settings |= DMIC_FLAG;
4137 } else
4138 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4139 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4140 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4141 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4142 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4143 } else if (my_data->fluence_type != FLUENCE_NONE &&
4144 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4145 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4146 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4147 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4148 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4149 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4150 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4151 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4152 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4153 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4154 else
4155 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4156 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4157 adev->acdb_settings |= DMIC_FLAG;
4158 } else
4159 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4160 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4161 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4162 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4163 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4164 adev->acdb_settings |= DMIC_FLAG;
4165 } else
4166 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4167 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4168 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4169 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4170 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4171 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4172 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4173 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4174 } else if (source == AUDIO_SOURCE_MIC) {
4175 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4176 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4177 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4178 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4179 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4180 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4181 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4182 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4183 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4184 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4185 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4186 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4187 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4188 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4189 }
4190 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4191 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4192 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4193 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4194 } else if (source == AUDIO_SOURCE_DEFAULT) {
4195 goto exit;
4196 }
4197
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4198 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4199 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4200
4201 if (snd_device != SND_DEVICE_NONE) {
4202 goto exit;
4203 }
4204
4205 if (in_device != AUDIO_DEVICE_NONE &&
4206 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4207 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4208 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4209 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4210 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4211 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4212 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4213 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4214 else
4215 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4216 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4217 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4218 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4219 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4220 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4221 if (adev->bt_wb_speech_enabled) {
4222 if (adev->bluetooth_nrec)
4223 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4224 else
4225 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4226 } else {
4227 if (adev->bluetooth_nrec)
4228 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4229 else
4230 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4231 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4232 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4233 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4234 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4235 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4236 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4237 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4238 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4239 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4240 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4241 } else {
4242 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4243 ALOGW("%s: Using default handset-mic", __func__);
4244 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4245 }
4246 } else {
4247 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4248 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4249 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4250 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4251 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4252 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4253 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4254 else
4255 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4256 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4257 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4258 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4259 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4260 if (adev->bt_wb_speech_enabled) {
4261 if (adev->bluetooth_nrec)
4262 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4263 else
4264 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4265 } else {
4266 if (adev->bluetooth_nrec)
4267 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4268 else
4269 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4270 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4271 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4272 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4273 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4274 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4275 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4276 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4277 if (audio_extn_usb_is_capture_supported())
4278 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4279 else
4280 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4281 } else {
4282 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4283 ALOGW("%s: Using default handset-mic", __func__);
4284 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4285 }
4286 }
4287exit:
4288 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4289 return snd_device;
4290}
4291
4292int platform_set_hdmi_channels(void *platform, int channel_count)
4293{
4294 struct platform_data *my_data = (struct platform_data *)platform;
4295 struct audio_device *adev = my_data->adev;
4296 struct mixer_ctl *ctl;
4297 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4298 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4299 switch (channel_count) {
4300 case 8:
4301 channel_cnt_str = "Eight"; break;
4302 case 7:
4303 channel_cnt_str = "Seven"; break;
4304 case 6:
4305 channel_cnt_str = "Six"; break;
4306 case 5:
4307 channel_cnt_str = "Five"; break;
4308 case 4:
4309 channel_cnt_str = "Four"; break;
4310 case 3:
4311 channel_cnt_str = "Three"; break;
4312 default:
4313 channel_cnt_str = "Two"; break;
4314 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4315
4316 switch(my_data->ext_disp_type) {
4317 case EXT_DISPLAY_TYPE_HDMI:
4318 mixer_ctl_name = "HDMI_RX Channels";
4319 break;
4320 case EXT_DISPLAY_TYPE_DP:
4321 mixer_ctl_name = "Display Port RX Channels";
4322 break;
4323 default:
4324 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4325 return -EINVAL;
4326 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4327 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4328 if (!ctl) {
4329 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4330 __func__, mixer_ctl_name);
4331 return -EINVAL;
4332 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4333 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4334 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4335 return 0;
4336}
4337
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4338int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4339{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4340 int channel_count;
4341 int max_channels = 2;
4342 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4343 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4344 edid_audio_info *info = NULL;
4345 ret = platform_get_edid_info(platform);
4346 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4347
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4348 if(ret == 0 && info != NULL) {
4349 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4350 ALOGV("%s:format %d channel %d", __func__,
4351 info->audio_blocks_array[i].format_id,
4352 info->audio_blocks_array[i].channels);
4353 if (info->audio_blocks_array[i].format_id == LPCM) {
4354 channel_count = info->audio_blocks_array[i].channels;
4355 if (channel_count > max_channels) {
4356 max_channels = channel_count;
4357 }
4358 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4359 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4360 }
4361
4362 return max_channels;
4363}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4364
4365static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4366{
4367 int ret = 0;
4368 struct audio_device *adev = my_data->adev;
4369 struct mixer_ctl *ctl;
4370 const char *mixer_ctl_name = "Slowtalk Enable";
4371 uint32_t set_values[ ] = {0,
4372 ALL_SESSION_VSID};
4373
4374 set_values[0] = state;
4375 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4376 if (!ctl) {
4377 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4378 __func__, mixer_ctl_name);
4379 ret = -EINVAL;
4380 } else {
4381 ALOGV("Setting slowtalk state: %d", state);
4382 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4383 my_data->slowtalk = state;
4384 }
4385
4386 if (my_data->csd != NULL) {
4387 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4388 if (ret < 0) {
4389 ALOGE("%s: csd_client_disable_device, failed, error %d",
4390 __func__, ret);
4391 }
4392 }
4393 return ret;
4394}
4395
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4396static int set_hd_voice(struct platform_data *my_data, bool state)
4397{
4398 struct audio_device *adev = my_data->adev;
4399 struct mixer_ctl *ctl;
4400 const char *mixer_ctl_name = "HD Voice Enable";
4401 int ret = 0;
4402 uint32_t set_values[ ] = {0,
4403 ALL_SESSION_VSID};
4404
4405 set_values[0] = state;
4406 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4407 if (!ctl) {
4408 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4409 __func__, mixer_ctl_name);
4410 ret = -EINVAL;
4411 } else {
4412 ALOGV("Setting HD Voice state: %d", state);
4413 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4414 my_data->hd_voice = state;
4415 }
4416
4417 return ret;
4418}
4419
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4420static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4421{
4422 int err;
4423 char value[64];
4424 int ret = 0;
4425
4426 if(parms == NULL || cal == NULL)
4427 return ret;
4428
4429 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4430 if (err >= 0) {
4431 str_parms_del(parms, "cal_persist");
4432 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4433 ret = ret | 0x1;
4434 }
4435 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4436 if (err >= 0) {
4437 str_parms_del(parms, "cal_apptype");
4438 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4439 ret = ret | 0x2;
4440 }
4441 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4442 if (err >= 0) {
4443 str_parms_del(parms, "cal_caltype");
4444 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4445 ret = ret | 0x4;
4446 }
4447 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4448 if (err >= 0) {
4449 str_parms_del(parms, "cal_samplerate");
4450 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4451 ret = ret | 0x8;
4452 }
4453 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4454 if (err >= 0) {
4455 str_parms_del(parms, "cal_devid");
4456 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4457 ret = ret | 0x10;
4458 }
4459 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4460 if (err >= 0) {
4461 str_parms_del(parms, "cal_snddevid");
4462 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4463 ret = ret | 0x20;
4464 }
4465 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4466 if (err >= 0) {
4467 str_parms_del(parms, "cal_topoid");
4468 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4469 ret = ret | 0x40;
4470 }
4471 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4472 if (err >= 0) {
4473 str_parms_del(parms, "cal_moduleid");
4474 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4475 ret = ret | 0x80;
4476 }
4477 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4478 if (err >= 0) {
4479 str_parms_del(parms, "cal_paramid");
4480 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4481 ret = ret | 0x100;
4482 }
4483 return ret;
4484}
4485
4486static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4487 struct platform_data *my_data = (struct platform_data *)platform;
4488 struct stream_out out;
4489 acdb_audio_cal_cfg_t cal;
4490 uint8_t *dptr = NULL;
4491 int32_t dlen;
4492 int err, ret;
4493 if(value == NULL || platform == NULL || parms == NULL) {
4494 ALOGE("[%s] received null pointer, failed",__func__);
4495 goto done_key_audcal;
4496 }
4497
4498 /* parse audio calibration keys */
4499 ret = parse_audiocal_cfg(parms, &cal);
4500
4501 /* handle audio calibration data now */
4502 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4503 if (err >= 0) {
4504 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4505 dlen = strlen(value);
4506 if(dlen <= 0) {
4507 ALOGE("[%s] null data received",__func__);
4508 goto done_key_audcal;
4509 }
4510 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4511 if(dptr == NULL) {
4512 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4513 goto done_key_audcal;
4514 }
4515 dlen = b64decode(value, strlen(value), dptr);
4516 if(dlen<=0) {
4517 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4518 goto done_key_audcal;
4519 }
4520
4521 if(cal.dev_id) {
4522 if(audio_is_input_device(cal.dev_id)) {
4523 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4524 } else {
4525 out.devices = cal.dev_id;
4526 out.sample_rate = cal.sampling_rate;
4527 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4528 }
4529 }
4530 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4531 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4532 cal.snd_dev_id, cal.acdb_dev_id);
4533 if(cal.acdb_dev_id == -EINVAL) {
4534 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4535 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4536 goto done_key_audcal;
4537 }
4538 if(my_data->acdb_set_audio_cal) {
4539 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4540 }
4541 }
4542done_key_audcal:
4543 if(dptr != NULL)
4544 free(dptr);
4545}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4546int platform_set_parameters(void *platform, struct str_parms *parms)
4547{
4548 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4549 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4550 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4551 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4552 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4553 struct listnode *node;
4554 struct meta_key_list *key_info;
4555 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4556
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4557 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4558 if(!kv_pairs)
4559 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4560 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4561 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4562 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4563
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4564 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4565 if (err >= 0) {
4566 bool state = false;
4567 if (!strncmp("true", value, sizeof("true"))) {
4568 state = true;
4569 }
4570
4571 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4572 ret = platform_set_slowtalk(my_data, state);
4573 if (ret)
4574 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4575 }
4576
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4577 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4578 if (err >= 0) {
4579 bool state = false;
4580 if (!strncmp("true", value, sizeof("true"))) {
4581 state = true;
4582 }
4583
4584 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4585 if (my_data->hd_voice != state) {
4586 ret = set_hd_voice(my_data, state);
4587 if (ret)
4588 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4589 } else {
4590 ALOGV("%s: HD Voice already set to %d", __func__, state);
4591 }
4592 }
4593
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4594 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4595 value, sizeof(value));
4596 if (err >= 0) {
4597 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4598
4599 if (my_data->acdb_reload_vocvoltable == NULL) {
4600 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4601 } else if (!strcmp(value, "on")) {
4602 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4603 my_data->voice_feature_set = 1;
4604 }
4605 } else {
4606 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4607 my_data->voice_feature_set = 0;
4608 }
4609 }
4610 }
4611
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4612 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4613 value, sizeof(value));
4614 if (err >= 0) {
4615 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4616
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4617 if (my_data->acdb_reload_v2) {
4618 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4619 my_data->cvd_version, &my_data->acdb_meta_key_list);
4620 } else if (my_data->acdb_reload) {
4621 node = list_head(&my_data->acdb_meta_key_list);
4622 key_info = node_to_item(node, struct meta_key_list, list);
4623 key = key_info->cal_info.nKey;
4624 my_data->acdb_reload(value, my_data->snd_card_name,
4625 my_data->cvd_version, key);
4626 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4627 }
4628
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4629 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4630 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4631 if (err >= 0) {
4632 if (!strncmp("left", value, sizeof("left")))
4633 my_data->mono_speaker = SPKR_1;
4634 else if (!strncmp("right", value, sizeof("right")))
4635 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4636
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4637 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4638 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4639 }
4640
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4641#ifdef RECORD_PLAY_CONCURRENCY
4642 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4643 if (err >= 0) {
4644 if (!strncmp("true", value, sizeof("true"))) {
4645 ALOGD("setting record playback concurrency to true");
4646 my_data->rec_play_conc_set = true;
4647 } else {
4648 ALOGD("setting record playback concurrency to false");
4649 my_data->rec_play_conc_set = false;
4650 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4651 }
4652#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4653
4654 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4655 value, sizeof(value));
4656 if (err >= 0) {
4657 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4658 my_data->max_mic_count = atoi(value);
4659 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4660 }
4661
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4662 /* handle audio calibration parameters */
4663 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4664 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4665 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4666 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4667 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4668 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4669 ALOGV("%s: exit with code(%d)", __func__, ret);
4670 return ret;
4671}
4672
4673int platform_set_incall_recording_session_id(void *platform,
4674 uint32_t session_id, int rec_mode)
4675{
4676 int ret = 0;
4677 struct platform_data *my_data = (struct platform_data *)platform;
4678 struct audio_device *adev = my_data->adev;
4679 struct mixer_ctl *ctl;
4680 const char *mixer_ctl_name = "Voc VSID";
4681 int num_ctl_values;
4682 int i;
4683
4684 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4685 if (!ctl) {
4686 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4687 __func__, mixer_ctl_name);
4688 ret = -EINVAL;
4689 } else {
4690 num_ctl_values = mixer_ctl_get_num_values(ctl);
4691 for (i = 0; i < num_ctl_values; i++) {
4692 if (mixer_ctl_set_value(ctl, i, session_id)) {
4693 ALOGV("Error: invalid session_id: %x", session_id);
4694 ret = -EINVAL;
4695 break;
4696 }
4697 }
4698 }
4699
4700 if (my_data->csd != NULL) {
4701 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4702 if (ret < 0) {
4703 ALOGE("%s: csd_client_start_record failed, error %d",
4704 __func__, ret);
4705 }
4706 }
4707
4708 return ret;
4709}
4710
4711int platform_stop_incall_recording_usecase(void *platform)
4712{
4713 int ret = 0;
4714 struct platform_data *my_data = (struct platform_data *)platform;
4715
4716 if (my_data->csd != NULL) {
4717 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4718 if (ret < 0) {
4719 ALOGE("%s: csd_client_stop_record failed, error %d",
4720 __func__, ret);
4721 }
4722 }
4723
4724 return ret;
4725}
4726
4727int platform_start_incall_music_usecase(void *platform)
4728{
4729 int ret = 0;
4730 struct platform_data *my_data = (struct platform_data *)platform;
4731
4732 if (my_data->csd != NULL) {
4733 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4734 if (ret < 0) {
4735 ALOGE("%s: csd_client_start_playback failed, error %d",
4736 __func__, ret);
4737 }
4738 }
4739
4740 return ret;
4741}
4742
4743int platform_stop_incall_music_usecase(void *platform)
4744{
4745 int ret = 0;
4746 struct platform_data *my_data = (struct platform_data *)platform;
4747
4748 if (my_data->csd != NULL) {
4749 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4750 if (ret < 0) {
4751 ALOGE("%s: csd_client_stop_playback failed, error %d",
4752 __func__, ret);
4753 }
4754 }
4755
4756 return ret;
4757}
4758
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4759int platform_update_lch(void *platform, struct voice_session *session,
4760 enum voice_lch_mode lch_mode)
4761{
4762 int ret = 0;
4763 struct platform_data *my_data = (struct platform_data *)platform;
4764
4765 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4766 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4767 else
4768 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4769
4770 return ret;
4771}
4772
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4773static void get_audiocal(void *platform, void *keys, void *pReply) {
4774 struct platform_data *my_data = (struct platform_data *)platform;
4775 struct stream_out out;
4776 struct str_parms *query = (struct str_parms *)keys;
4777 struct str_parms *reply=(struct str_parms *)pReply;
4778 acdb_audio_cal_cfg_t cal;
4779 uint8_t *dptr = NULL;
4780 char value[512] = {0};
4781 char *rparms=NULL;
4782 int ret=0, err;
4783 uint32_t param_len;
4784
4785 if(query==NULL || platform==NULL || reply==NULL) {
4786 ALOGE("[%s] received null pointer",__func__);
4787 ret=-EINVAL;
4788 goto done;
4789 }
4790 /* parse audiocal configuration keys */
4791 ret = parse_audiocal_cfg(query, &cal);
4792 if(ret == 0) {
4793 /* No calibration keys found */
4794 goto done;
4795 }
4796 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
4797 if (err >= 0) {
4798 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4799 } else {
4800 goto done;
4801 }
4802
4803 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
4804 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4805 } else if(cal.dev_id) {
4806 out.devices = cal.dev_id;
4807 out.sample_rate = cal.sampling_rate;
4808 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4809 }
4810 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4811 if (cal.acdb_dev_id < 0) {
4812 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
4813 __func__, cal.snd_dev_id);
4814 ret = -EINVAL;
4815 goto done_key_audcal;
4816 }
4817 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
4818 __func__, cal.snd_dev_id, cal.acdb_dev_id);
4819
4820 param_len = MAX_SET_CAL_BYTE_SIZE;
4821 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
4822 if(dptr == NULL) {
4823 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
4824 ret = -ENOMEM;
4825 goto done_key_audcal;
4826 }
4827 if (my_data->acdb_get_audio_cal != NULL) {
4828 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
4829 if (ret == 0) {
4830 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
4831 ret = -EINVAL;
4832 goto done_key_audcal;
4833 }
4834 /* Allocate memory for encoding */
4835 rparms = (char*)calloc((param_len*2), sizeof(char));
4836 if(rparms == NULL) {
4837 ALOGE("[%s] Memory allocation failed for size %d",
4838 __func__, param_len*2);
4839 ret = -ENOMEM;
4840 goto done_key_audcal;
4841 }
4842 if(cal.persist==0 && cal.module_id && cal.param_id) {
4843 err = b64encode(dptr+12, param_len-12, rparms);
4844 } else {
4845 err = b64encode(dptr, param_len, rparms);
4846 }
4847 if(err < 0) {
4848 ALOGE("[%s] failed to convert data to string", __func__);
4849 ret = -EINVAL;
4850 goto done_key_audcal;
4851 }
4852 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4853 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
4854 }
4855 }
4856done_key_audcal:
4857 if(ret != 0) {
4858 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4859 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
4860 }
4861done:
4862 if(dptr != NULL)
4863 free(dptr);
4864 if(rparms != NULL)
4865 free(rparms);
4866}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4867void platform_get_parameters(void *platform,
4868 struct str_parms *query,
4869 struct str_parms *reply)
4870{
4871 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4872 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4873 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4874 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4875 char propValue[PROPERTY_VALUE_MAX]={0};
4876 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4877
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4878 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4879 value, sizeof(value));
4880 if (ret >= 0) {
4881 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4882 my_data->slowtalk?"true":"false");
4883 }
4884
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4885 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4886 value, sizeof(value));
4887 if (ret >= 0) {
4888 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4889 my_data->hd_voice?"true":"false");
4890 }
4891
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4892 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4893 value, sizeof(value));
4894 if (ret >= 0) {
4895 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4896 strlcpy(value, "on", sizeof(value));
4897 } else {
4898 strlcpy(value, "off", sizeof(value));
4899 }
4900
4901 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4902 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4903 /* Handle audio calibration keys */
4904 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4905 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4906
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4907 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4908 value, sizeof(value));
4909 if (ret >= 0) {
4910 int isallowed = 1; /*true*/
4911
4912 if (property_get("voice.playback.conc.disabled", propValue, NULL)) {
4913 prop_playback_enabled = atoi(propValue) ||
4914 !strncmp("true", propValue, 4);
4915 }
4916
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4917 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]4918 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4919 char *decoder_mime_type = value;
4920
4921 //check if unsupported mime type or not
4922 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4923 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4924 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4925 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
4926 strlen(dsp_only_decoders_mime[i]))) {
4927 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
4928 isallowed = 0;
4929 break;
4930 }
4931 }
4932 }
4933 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4934 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4935 }
4936
4937
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4938 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4939 kv_pairs = str_parms_to_str(reply);
4940 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
4941 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4942}
4943
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]4944unsigned char* platform_get_license(void *platform __unused, int *size __unused)
4945{
4946 ALOGE("%s: Not implemented", __func__);
4947 return NULL;
4948}
4949
4950
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4951/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4952int64_t platform_render_latency(audio_usecase_t usecase)
4953{
4954 switch (usecase) {
4955 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4956 return DEEP_BUFFER_PLATFORM_DELAY;
4957 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4958 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4959 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4960 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
4961 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]4962 case USECASE_AUDIO_PLAYBACK_ULL:
4963 return ULL_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4964 default:
4965 return 0;
4966 }
4967}
4968
4969int platform_update_usecase_from_source(int source, int usecase)
4970{
4971 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4972 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4973 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
4974 return usecase;
4975}
4976
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4977bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4978{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4979 bool needs_event = false;
4980
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4981 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
4982 (snd_device < SND_DEVICE_IN_END) &&
4983 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4984 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
4985 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
4986 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4987 needs_event = true;
4988
4989 return needs_event;
4990}
4991
4992bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
4993{
4994 bool needs_event = false;
4995
4996 switch(uc_id){
4997 /* concurrent playback usecases needs event */
4998 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4999 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5000 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5001 needs_event = true;
5002 break;
5003 /* concurrent playback in low latency allowed */
5004 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5005 break;
5006 /* concurrent playback FM needs event */
5007 case USECASE_AUDIO_PLAYBACK_FM:
5008 needs_event = true;
5009 break;
5010
5011 /* concurrent capture usecases, no event, capture handled by device
5012 * USECASE_AUDIO_RECORD:
5013 * USECASE_AUDIO_RECORD_COMPRESS:
5014 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5015
5016 * USECASE_VOICE_CALL:
5017 * USECASE_VOICE2_CALL:
5018 * USECASE_VOLTE_CALL:
5019 * USECASE_QCHAT_CALL:
5020 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5021 * USECASE_VOICEMMODE1_CALL:
5022 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5023 * USECASE_COMPRESS_VOIP_CALL:
5024 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5025 * USECASE_INCALL_REC_UPLINK:
5026 * USECASE_INCALL_REC_DOWNLINK:
5027 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5028 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5029 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5030 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5031 * USECASE_INCALL_MUSIC_UPLINK:
5032 * USECASE_INCALL_MUSIC_UPLINK2:
5033 * USECASE_AUDIO_SPKR_CALIB_RX:
5034 * USECASE_AUDIO_SPKR_CALIB_TX:
5035 */
5036 default:
5037 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5038 }
5039 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5040}
5041
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5042bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5043{
5044 bool needs_event = false;
5045
5046 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5047 (snd_device < SND_DEVICE_IN_END) &&
5048 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5049 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5050 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5051 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5052 needs_event = true;
5053
5054 return needs_event;
5055}
5056
5057bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5058{
5059 bool needs_event = false;
5060
5061 switch(uc_id){
5062 /* concurrent playback usecases needs event */
5063 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5064 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5065 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5066 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5067 needs_event = true;
5068 break;
5069 /* concurrent playback in low latency allowed */
5070 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5071 break;
5072 /* concurrent playback FM needs event */
5073 case USECASE_AUDIO_PLAYBACK_FM:
5074 needs_event = true;
5075 break;
5076
5077 /* concurrent capture usecases, no event, capture handled by device
5078 * USECASE_AUDIO_RECORD:
5079 * USECASE_AUDIO_RECORD_COMPRESS:
5080 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5081
5082 * USECASE_VOICE_CALL:
5083 * USECASE_VOICE2_CALL:
5084 * USECASE_VOLTE_CALL:
5085 * USECASE_QCHAT_CALL:
5086 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5087 * USECASE_VOICEMMODE1_CALL:
5088 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5089 * USECASE_COMPRESS_VOIP_CALL:
5090 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5091 * USECASE_INCALL_REC_UPLINK:
5092 * USECASE_INCALL_REC_DOWNLINK:
5093 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5094 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5095 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5096 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5097 * USECASE_INCALL_MUSIC_UPLINK:
5098 * USECASE_INCALL_MUSIC_UPLINK2:
5099 * USECASE_AUDIO_SPKR_CALIB_RX:
5100 * USECASE_AUDIO_SPKR_CALIB_TX:
5101 */
5102 default:
5103 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5104 }
5105 return needs_event;
5106}
5107
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5108/* Read offload buffer size from a property.
5109 * If value is not power of 2 round it to
5110 * power of 2.
5111 */
5112uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5113{
5114 char value[PROPERTY_VALUE_MAX] = {0};
5115 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5116 if((property_get("audio.offload.buffer.size.kb", value, "")) &&
5117 atoi(value)) {
5118 fragment_size = atoi(value) * 1024;
5119 }
5120
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5121 /* Use incoming offload buffer size if default buffer size is less */
5122 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5123 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5124 fragment_size,
5125 info->offload_buffer_size);
5126 fragment_size = info->offload_buffer_size;
5127 }
5128
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5129 if (info != NULL && !info->has_video) {
5130 if (info->is_streaming) {
5131 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5132 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5133 __func__, fragment_size);
5134 } else if (info->format == AUDIO_FORMAT_FLAC) {
5135 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5136 ALOGV("FLAC fragment size %d", fragment_size);
5137 } else if (info->format == AUDIO_FORMAT_DSD) {
5138 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5139 if((property_get("audio.native.dsd.buffer.size.kb", value, "")) &&
5140 atoi(value))
5141 fragment_size = atoi(value) * 1024;
5142 ALOGV("DSD fragment size %d", fragment_size);
5143 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5144 }
5145
5146 fragment_size = ALIGN( fragment_size, 1024);
5147
5148 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5149 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5150 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5151 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5152 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5153 return fragment_size;
5154}
5155
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5156/*
5157 * return backend_idx on which voice call is active
5158 */
5159static int platform_get_voice_call_backend(struct audio_device* adev)
5160{
5161 struct audio_usecase *uc = NULL;
5162 struct listnode *node;
5163 snd_device_t out_snd_device = SND_DEVICE_NONE;
5164
5165 int backend_idx = -1;
5166
5167 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5168 list_for_each(node, &adev->usecase_list) {
5169 uc = node_to_item(node, struct audio_usecase, list);
5170 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5171 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5172 backend_idx = platform_get_backend_index(out_snd_device);
5173 break;
5174 }
5175 }
5176 }
5177 return backend_idx;
5178}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5179
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5180/*
5181 * configures afe with bit width and Sample Rate
5182 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5183static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5184 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5185{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5186 int ret = 0;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5187 int backend_idx = DEFAULT_CODEC_BACKEND;
5188 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5189 unsigned int bit_width = backend_cfg.bit_width;
5190 unsigned int sample_rate = backend_cfg.sample_rate;
5191 unsigned int channels = backend_cfg.channels;
5192 audio_format_t format = backend_cfg.format;
5193 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5194
5195 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5196
5197 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d, backend_idx %d device (%s)",
5198 __func__, bit_width, sample_rate, channels,backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5199 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5200
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5201 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5202 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5203
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5204 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5205 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5206 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5207 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5208 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5209 __func__,
5210 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5211 return -EINVAL;
5212 }
5213
5214 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5215 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5216 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5217 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5218 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5219 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5220 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5221 } else {
5222 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5223 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5224 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5225 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5226 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5227 bit_width, format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5228 }
5229
5230 /*
5231 * Backend sample rate configuration follows:
5232 * 16 bit playback - 48khz for streams at any valid sample rate
5233 * 24 bit playback - 48khz for stream sample rate less than 48khz
5234 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5235 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5236 * Upper limit is inclusive in the sample rate range.
5237 */
5238 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5239
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5240 if (passthrough_enabled || ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5241 (sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5242 (my_data->hifi_audio ||
5243 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5244 backend_idx == USB_AUDIO_TX_BACKEND))) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5245 /*
5246 * sample rate update is needed only for hifi audio enabled platforms
5247 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5248 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5249 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5250
5251 switch (sample_rate) {
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5252 case 32000:
5253 if (passthrough_enabled) {
5254 rate_str = "KHZ_32";
5255 break;
5256 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5257 case 8000:
5258 case 11025:
5259 case 16000:
5260 case 22050:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5261 case 48000:
5262 rate_str = "KHZ_48";
5263 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5264 case 44100:
5265 rate_str = "KHZ_44P1";
5266 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5267 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5268 case 96000:
5269 rate_str = "KHZ_96";
5270 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5271 case 88200:
5272 rate_str = "KHZ_88P2";
5273 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5274 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5275 rate_str = "KHZ_176P4";
5276 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5277 case 192000:
5278 rate_str = "KHZ_192";
5279 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5280 case 352800:
5281 rate_str = "KHZ_352P8";
5282 break;
5283 case 384000:
5284 rate_str = "KHZ_384";
5285 break;
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5286 case 144000:
5287 if (passthrough_enabled) {
5288 rate_str = "KHZ_144";
5289 break;
5290 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5291 default:
5292 rate_str = "KHZ_48";
5293 break;
5294 }
5295
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5296 ctl = mixer_get_ctl_by_name(adev->mixer,
5297 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5298
5299 if (!ctl) {
5300 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5301 __func__,
5302 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5303 return -EINVAL;
5304 }
5305
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5306 ALOGD("%s:becf: afe: %s set to %s", __func__,
5307 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5308 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5309 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5310 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5311 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5312 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5313 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5314 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5315 char *channel_cnt_str = NULL;
5316
5317 switch (channels) {
5318 case 8:
5319 channel_cnt_str = "Eight"; break;
5320 case 7:
5321 channel_cnt_str = "Seven"; break;
5322 case 6:
5323 channel_cnt_str = "Six"; break;
5324 case 5:
5325 channel_cnt_str = "Five"; break;
5326 case 4:
5327 channel_cnt_str = "Four"; break;
5328 case 3:
5329 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5330 case 1:
5331 channel_cnt_str = "One"; break;
5332 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5333 default:
5334 channel_cnt_str = "Two"; break;
5335 }
5336
5337 ctl = mixer_get_ctl_by_name(adev->mixer,
5338 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5339 if (!ctl) {
5340 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5341 __func__,
5342 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5343 return -EINVAL;
5344 }
5345 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5346 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5347
5348 if (backend_idx == HDMI_RX_BACKEND)
5349 platform_set_edid_channels_configuration(adev->platform, channels);
5350
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5351 ALOGD("%s:becf: afe: %s set to %s", __func__,
5352 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
5353 }
5354
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5355 bool set_ext_disp_format = false;
5356 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5357
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5358 if (backend_idx == HDMI_RX_BACKEND) {
5359 ext_disp_format = "HDMI RX Format";
5360 set_ext_disp_format = true;
5361 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5362 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5363 set_ext_disp_format = true;
5364 } else {
5365 ALOGV("%s: Format doesnt have to be set", __func__);
5366 }
5367
5368 if (set_ext_disp_format) {
5369 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5370 if (!ctl) {
5371 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5372 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5373 return -EINVAL;
5374 }
5375
5376 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5377 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5378 mixer_ctl_set_enum_by_string(ctl, "Compr");
5379 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5380 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5381 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5382 }
5383 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5384 return ret;
5385}
5386
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5387/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5388 *Validate the selected bit_width, sample_rate and channels using the edid
5389 *of the connected sink device.
5390 */
5391static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5392 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5393 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5394 struct audio_backend_cfg *hdmi_backend_cfg)
5395{
5396 unsigned int bit_width;
5397 unsigned int sample_rate;
5398 unsigned int channels, max_supported_channels = 0;
5399 struct platform_data *my_data = (struct platform_data *)adev->platform;
5400 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5401 bool passthrough_enabled = false;
5402
5403 bit_width = hdmi_backend_cfg->bit_width;
5404 sample_rate = hdmi_backend_cfg->sample_rate;
5405 channels = hdmi_backend_cfg->channels;
5406
5407
5408 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5409 ", usecase = %d", __func__, bit_width,
5410 sample_rate, channels, usecase->id);
5411
5412 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5413 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5414 passthrough_enabled = true;
5415 ALOGI("passthrough is enabled for this stream");
5416 }
5417
5418 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5419 // default backend
5420 if (!passthrough_enabled) {
5421
5422 max_supported_channels = platform_edid_get_max_channels(my_data);
5423
5424 //Check EDID info for supported samplerate
5425 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5426 //check to see if current BE sample rate is supported by EDID
5427 //else assign the highest sample rate supported by EDID
5428 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5429 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5430 else
5431 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5432 }
5433
5434 //Check EDID info for supported bit width
5435 if (!edid_is_supported_bps(edid_info,bit_width)) {
5436 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5437 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5438 }
5439
5440 if (channels > max_supported_channels)
5441 channels = max_supported_channels;
5442
5443 } else {
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5444 /*During pass through set default bit width */
5445 if (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)
5446 channels = 8;
5447 else
5448 channels = DEFAULT_HDMI_OUT_CHANNELS;
5449
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5450 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5451 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5452 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5453
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5454 sample_rate = sample_rate * 4;
5455 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5456 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5457 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5458
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5459 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5460 /* We force route so that the BE format can be set to Compr */
5461 }
5462
5463 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5464 "channels %d", __func__, passthrough_enabled , bit_width,
5465 sample_rate, channels);
5466
5467 hdmi_backend_cfg->bit_width = bit_width;
5468 hdmi_backend_cfg->sample_rate = sample_rate;
5469 hdmi_backend_cfg->channels = channels;
5470 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5471}
5472
5473/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5474 * goes through all the current usecases and picks the highest
5475 * bitwidth & samplerate
5476 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5477static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5478 struct audio_usecase* usecase,
5479 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5480 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5481{
5482 bool backend_change = false;
5483 struct listnode *node;
5484 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5485 char value[PROPERTY_VALUE_MAX] = {0};
5486 unsigned int bit_width;
5487 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5488 unsigned int channels;
5489 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5490 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5491 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5492 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5493 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5494 bool channels_updated = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5495
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5496 /*BT devices backend is not configured from HAL hence skip*/
5497 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5498 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5499 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5500 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5501 backend_change = false;
5502 return backend_change;
5503 }
5504
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5505 backend_idx = platform_get_backend_index(snd_device);
5506
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5507 bit_width = backend_cfg->bit_width;
5508 sample_rate = backend_cfg->sample_rate;
5509 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5510
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5511 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5512 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5513 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5514
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5515 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5516 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5517 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5518 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5519 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5520 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5521 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5522 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5523 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5524 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5525 } else {
5526 /*
5527 * The backend should be configured at highest bit width and/or
5528 * sample rate amongst all playback usecases.
5529 * If the selected sample rate and/or bit width differ with
5530 * current backend sample rate and/or bit width, then, we set the
5531 * backend re-configuration flag.
5532 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5533 * 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]5534 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5535 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5536 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5537 struct audio_usecase *uc;
5538 uc = node_to_item(node, struct audio_usecase, list);
5539 struct stream_out *out = (struct stream_out*) uc->stream.out;
5540 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5541 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5542
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5543 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5544 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5545 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5546 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5547 platform_get_snd_device_name(uc->out_snd_device));
5548
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5549 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5550 if (bit_width < out->bit_width)
5551 bit_width = out->bit_width;
5552 if (sample_rate < out->sample_rate)
5553 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5554 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5555 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5556 if (channels < out_channels)
5557 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5558 }
5559 }
5560 }
5561 }
5562
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5563 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5564 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5565 if (audio_is_true_native_stream_active(adev)) {
5566 if (check_hdset_combo_device(snd_device)) {
5567 /*
5568 * In true native mode Tasha has a limitation that one port at 44.1 khz
5569 * cannot drive both spkr and hdset, to simiplify the solution lets
5570 * move the AFE to 48khzwhen a ring tone selects combo device.
5571 * or if NATIVE playback is not enabled.
5572 */
5573 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5574 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5575 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5576 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5577 } else {
5578 /*
5579 * in single BE mode, if native audio playback
5580 * is active then it will take priority
5581 */
5582 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5583 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5584 __func__);
5585 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5586 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5587 /*
5588 * Map native sampling rates to upper limit range
5589 * if multiple of native sampling rates are not supported.
5590 * This check also indicates that this is not tavil codec
5591 * And 32bit/384kHz is only supported on tavil
5592 * Hence reset 32b/384kHz to 24b/192kHz.
5593 */
5594 switch (sample_rate) {
5595 case 44100:
5596 sample_rate = 48000;
5597 break;
5598 case 88200:
5599 sample_rate = 96000;
5600 break;
5601 case 176400:
5602 case 352800:
5603 case 384000:
5604 sample_rate = 192000;
5605 break;
5606 }
5607 if (bit_width > 24)
5608 bit_width = 24;
5609
5610 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5611 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5612 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5613 }
5614
5615 /*
5616 * Check if the device is speaker or handset,assumption handset shares
5617 * backend with speaker, and these devices are restricited to 48kHz.
5618 */
5619 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5620 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5621
5622 if (bit_width >= 24) {
5623 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5624 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5625 " value for this platform)", __func__, bit_width);
5626 }
5627
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5628 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5629 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5630 }
5631
5632 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5633 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5634 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5635 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5636 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5637 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5638 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5639 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5640
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5641 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5642 struct audio_backend_cfg hdmi_backend_cfg;
5643 hdmi_backend_cfg.bit_width = bit_width;
5644 hdmi_backend_cfg.sample_rate = sample_rate;
5645 hdmi_backend_cfg.channels = channels;
5646 hdmi_backend_cfg.passthrough_enabled = false;
5647
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5648 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5649 /* TODO: Instead have the validation against edid return the next best match*/
5650 if (bit_width > 24)
5651 hdmi_backend_cfg.bit_width = 24;
5652 if (sample_rate > 192000)
5653 hdmi_backend_cfg.sample_rate = 192000;
5654
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5655 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5656
5657 bit_width = hdmi_backend_cfg.bit_width;
5658 sample_rate = hdmi_backend_cfg.sample_rate;
5659 channels = hdmi_backend_cfg.channels;
5660 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5661
5662 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5663 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5664 }
5665
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5666 //check if mulitchannel clip needs to be down sampled to 48k
5667 property_get("audio.playback.mch.downsample",value,"");
5668 if (!strncmp("true", value, sizeof("true"))) {
5669 out = usecase->stream.out;
5670 if ((popcount(out->channel_mask) > 2) &&
5671 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5672 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5673 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5674 /* update out sample rate to reflect current backend sample rate */
5675 out->sample_rate = sample_rate;
5676 ALOGD("%s: MCH session defaulting sample rate to %d",
5677 __func__, sample_rate);
5678 }
5679 }
5680
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5681 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5682 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5683 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5684 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5685 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5686 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5687 }
5688
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5689 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5690 "sample rate: %d channels: %d", __func__, backend_idx,
5691 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5692 // Force routing if the expected bitwdith or samplerate
5693 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5694 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5695 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5696 passthrough_enabled || channels_updated) {
5697 backend_cfg->bit_width = bit_width;
5698 backend_cfg->sample_rate = sample_rate;
5699 backend_cfg->channels = channels;
5700 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5701 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5702 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5703 " new sample rate: %d new channels %d",__func__,
5704 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5705 }
5706
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5707 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5708 SND_DEVICE_OUT_HEADPHONES_44_1) {
5709 if (sample_rate > 48000 ||
5710 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5711 ALOGV("%s: apply HPH HQ mode\n", __func__);
5712 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5713 } else {
5714 ALOGV("%s: apply HPH LP mode\n", __func__);
5715 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5716 }
5717 }
5718
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5719 return backend_change;
5720}
5721
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5722bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5723 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5724{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5725 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5726 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5727 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5728 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5729 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5730
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5731 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5732
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5733 backend_cfg.bit_width = usecase->stream.out->bit_width;
5734 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5735 backend_cfg.format = usecase->stream.out->format;
5736 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5737 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5738 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5739
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5740 /* Set Backend sampling rate to 176.4 for DSD64 and
5741 * 352.8Khz for DSD128.
5742 * Set Bit Width to 16
5743 */
5744 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5745 backend_cfg.bit_width = 16;
5746 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5747 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5748 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5749 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5750 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5751 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5752 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5753 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5754 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5755
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5756 if (platform_split_snd_device(adev->platform, snd_device,
5757 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5758 new_snd_devices[0] = snd_device;
5759
5760 for (i = 0; i < num_devices; i++) {
5761 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5762 platform_get_snd_device_name(new_snd_devices[i]));
5763 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5764 &backend_cfg)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5765 platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5766 backend_cfg);
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5767 ret = true;
5768 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5769 }
5770
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5771 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5772}
5773
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5774/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5775 * goes through all the current usecases and picks the highest
5776 * bitwidth & samplerate
5777 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5778static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5779 int backend_idx,
5780 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5781{
5782 bool backend_change = false;
5783 unsigned int bit_width;
5784 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5785 unsigned int channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5786 struct platform_data *my_data = (struct platform_data *)adev->platform;
5787
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5788 bit_width = backend_cfg->bit_width;
5789 sample_rate = backend_cfg->sample_rate;
5790 channels = backend_cfg->channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5791
5792 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5793 "sample rate: %d, channels %d",__func__,backend_idx, bit_width,
5794 sample_rate, channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5795
5796 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5797 // default backend
5798 // force routing is not required here, caller will do it anyway
5799 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5800 (!is_external_codec)) {
5801 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5802 __func__);
5803 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5804 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5805 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
5806 } else {
5807 struct listnode *node;
5808 struct audio_usecase *uc = NULL;
5809 unsigned int uc_channels = 0;
5810 struct stream_in *in = NULL;
5811 /* update cfg against other existing capture usecases on same backend */
5812 list_for_each(node, &adev->usecase_list) {
5813 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]5814 in = (struct stream_in *) uc->stream.in;
5815 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5816 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5817 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
5818
5819 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
5820 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
5821 in->bit_width, uc_channels,
5822 platform_get_snd_device_name(uc->in_snd_device));
5823
5824 if (sample_rate < in->sample_rate)
5825 sample_rate = in->sample_rate;
5826 if (bit_width < in->bit_width)
5827 bit_width = in->bit_width;
5828 if (channels < uc_channels)
5829 channels = uc_channels;
5830 }
5831 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5832 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5833 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5834 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5835 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5836 __func__, bit_width, sample_rate, channels);
5837 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5838
5839 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5840 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5841 // Force routing if the expected bitwdith or samplerate
5842 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5843 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5844 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5845 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5846 backend_cfg->bit_width = bit_width;
5847 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5848 backend_cfg->channels = channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5849 backend_change = true;
5850 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5851 "new sample rate: %d new channel: %d",
5852 __func__, backend_cfg->bit_width,
5853 backend_cfg->sample_rate, backend_cfg->channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5854 }
5855
5856 return backend_change;
5857}
5858
5859bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
5860 struct audio_usecase *usecase, snd_device_t snd_device)
5861{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5862 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5863 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5864 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5865
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5866 backend_cfg.passthrough_enabled = false;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5867 if(usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5868 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
5869 backend_cfg.bit_width= usecase->stream.in->bit_width;
5870 backend_cfg.format= usecase->stream.in->format;
5871 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5872 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5873 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5874 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5875 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
5876 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5877 }
5878
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5879 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d"
5880 ", backend_idx %d usecase = %d device (%s)", __func__,
5881 backend_cfg.bit_width,
5882 backend_cfg.sample_rate,
5883 backend_cfg.channels,
5884 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5885 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5886 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
5887 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5888 ret = platform_set_codec_backend_cfg(adev, snd_device,
5889 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5890 if(!ret)
5891 return true;
5892 }
5893
5894 return false;
5895}
5896
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5897int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
5898 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5899{
5900 int ret = 0;
5901
5902 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5903 ALOGE("%s: Invalid snd_device = %d",
5904 __func__, device);
5905 ret = -EINVAL;
5906 goto done;
5907 }
5908
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5909 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
5910 platform_get_snd_device_name(device),
5911 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
5912 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]5913
5914 if (backend_tag != NULL ) {
5915 if (backend_tag_table[device]) {
5916 free(backend_tag_table[device]);
5917 }
5918 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5919 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5920
5921 if (hw_interface != NULL) {
5922 if (hw_interface_table[device])
5923 free(hw_interface_table[device]);
5924
5925 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
5926 hw_interface_table[device] = strdup(hw_interface);
5927 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5928done:
5929 return ret;
5930}
5931
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]5932const char *platform_get_snd_device_backend_interface(snd_device_t device)
5933{
5934 const char *hw_interface_name = NULL;
5935
5936 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5937 ALOGE("%s: Invalid snd_device = %d",
5938 __func__, device);
5939 goto done;
5940 }
5941
5942 /* Get string value of necessary backend for device */
5943 hw_interface_name = hw_interface_table[device];
5944 if (hw_interface_name == NULL)
5945 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
5946 else
5947 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
5948done:
5949 return hw_interface_name;
5950}
5951
5952
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5953int platform_get_snd_device_backend_index(snd_device_t device)
5954{
5955 int i, be_dai_id;
5956 const char * hw_interface_name = NULL;
5957
5958 ALOGV("%s: enter with device %s\n",
5959 __func__, platform_get_snd_device_name(device));
5960
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]5961 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5962 ALOGE("%s: Invalid snd_device = %d", __func__, device);
5963 be_dai_id = -EINVAL;
5964 goto done;
5965 }
5966
5967 /* Get string value of necessary backend for device */
5968 hw_interface_name = hw_interface_table[device];
5969 if (hw_interface_name == NULL) {
5970 ALOGE("%s: no hw_interface set for device %s\n",
5971 __func__, platform_get_snd_device_name(device));
5972 be_dai_id = -EINVAL;
5973 goto done;
5974 }
5975
5976 /* Check if be dai name table was retrieved successfully */
5977 if (be_dai_name_table == NULL) {
5978 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
5979 be_dai_id = -EFAULT;
5980 goto done;
5981 }
5982
5983 /* Get backend ID for device specified */
5984 for (i = 0; i < max_be_dai_names; i++) {
5985 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
5986 be_dai_id = be_dai_name_table[i].be_id;
5987 goto done;
5988 }
5989 }
5990 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
5991 be_dai_id = -EINVAL;
5992 goto done;
5993
5994done:
5995 return be_dai_id;
5996}
5997
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5998int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
5999{
6000 int ret = 0;
6001 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6002 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6003 ret = -EINVAL;
6004 goto done;
6005 }
6006
6007 if ((type != 0) && (type != 1)) {
6008 ALOGE("%s: invalid usecase type", __func__);
6009 ret = -EINVAL;
6010 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6011 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6012 pcm_device_table[usecase][type] = pcm_id;
6013done:
6014 return ret;
6015}
6016
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6017void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6018{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6019 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6020 *length = msm_be_id_array_len;
6021}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6022
6023int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6024 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6025{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6026 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6027 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6028
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6029 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6030 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6031 if (*input_channel_map) {
6032 for (i = 0; i < channels; i++) {
6033 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6034 channel_map[i] = *input_channel_map;
6035 input_channel_map++;
6036 }
6037 } else {
6038 /* Following are all most common standard WAV channel layouts
6039 overridden by channel mask if its allowed and different */
6040 switch (channels) {
6041 case 1:
6042 /* AUDIO_CHANNEL_OUT_MONO */
6043 channel_map[0] = PCM_CHANNEL_FC;
6044 break;
6045 case 2:
6046 /* AUDIO_CHANNEL_OUT_STEREO */
6047 channel_map[0] = PCM_CHANNEL_FL;
6048 channel_map[1] = PCM_CHANNEL_FR;
6049 break;
6050 case 3:
6051 /* AUDIO_CHANNEL_OUT_2POINT1 */
6052 channel_map[0] = PCM_CHANNEL_FL;
6053 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6054 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6055 break;
6056 case 4:
6057 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6058 channel_map[0] = PCM_CHANNEL_FL;
6059 channel_map[1] = PCM_CHANNEL_FR;
6060 channel_map[2] = PCM_CHANNEL_LS;
6061 channel_map[3] = PCM_CHANNEL_RS;
6062 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6063 channel_map[2] = PCM_CHANNEL_LB;
6064 channel_map[3] = PCM_CHANNEL_RB;
6065 }
6066 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6067 channel_map[2] = PCM_CHANNEL_FC;
6068 channel_map[3] = PCM_CHANNEL_CS;
6069 }
6070 break;
6071 case 5:
6072 /* AUDIO_CHANNEL_OUT_PENTA */
6073 channel_map[0] = PCM_CHANNEL_FL;
6074 channel_map[1] = PCM_CHANNEL_FR;
6075 channel_map[2] = PCM_CHANNEL_FC;
6076 channel_map[3] = PCM_CHANNEL_LB;
6077 channel_map[4] = PCM_CHANNEL_RB;
6078 break;
6079 case 6:
6080 /* AUDIO_CHANNEL_OUT_5POINT1 */
6081 channel_map[0] = PCM_CHANNEL_FL;
6082 channel_map[1] = PCM_CHANNEL_FR;
6083 channel_map[2] = PCM_CHANNEL_FC;
6084 channel_map[3] = PCM_CHANNEL_LFE;
6085 channel_map[4] = PCM_CHANNEL_LB;
6086 channel_map[5] = PCM_CHANNEL_RB;
6087 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6088 channel_map[4] = PCM_CHANNEL_LS;
6089 channel_map[5] = PCM_CHANNEL_RS;
6090 }
6091 break;
6092 case 7:
6093 /* AUDIO_CHANNEL_OUT_6POINT1 */
6094 channel_map[0] = PCM_CHANNEL_FL;
6095 channel_map[1] = PCM_CHANNEL_FR;
6096 channel_map[2] = PCM_CHANNEL_FC;
6097 channel_map[3] = PCM_CHANNEL_LFE;
6098 channel_map[4] = PCM_CHANNEL_LB;
6099 channel_map[5] = PCM_CHANNEL_RB;
6100 channel_map[6] = PCM_CHANNEL_CS;
6101 break;
6102 case 8:
6103 /* AUDIO_CHANNEL_OUT_7POINT1 */
6104 channel_map[0] = PCM_CHANNEL_FL;
6105 channel_map[1] = PCM_CHANNEL_FR;
6106 channel_map[2] = PCM_CHANNEL_FC;
6107 channel_map[3] = PCM_CHANNEL_LFE;
6108 channel_map[4] = PCM_CHANNEL_LB;
6109 channel_map[5] = PCM_CHANNEL_RB;
6110 channel_map[6] = PCM_CHANNEL_LS;
6111 channel_map[7] = PCM_CHANNEL_RS;
6112 break;
6113 default:
6114 ALOGE("unsupported channels %d for setting channel map", channels);
6115 return -1;
6116 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6117 }
6118 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6119 return ret;
6120}
6121
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6122void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6123 unsigned int stream_sr, int* sample_rate)
6124{
6125 struct platform_data* my_data = (struct platform_data *)platform;
6126 int backend_idx = platform_get_backend_index(snd_device);
6127 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6128 /*Check if device SR is multiple of 8K or 11.025 Khz
6129 *check if the stream SR is multiple of same base, if not set
6130 *copp sample rate equal to device sample rate.
6131 */
6132 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6133 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6134 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6135 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6136 *sample_rate = device_sr;
6137 } else
6138 *sample_rate = stream_sr;
6139
6140 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6141, *sample_rate);
6142
6143}
6144
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6145int platform_get_edid_info(void *platform)
6146{
6147 struct platform_data *my_data = (struct platform_data *)platform;
6148 struct audio_device *adev = my_data->adev;
6149 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6150 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6151 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6152 struct mixer_ctl *ctl;
6153 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6154 edid_audio_info *info;
6155
6156 if (my_data->edid_valid) {
6157 /* use cached edid */
6158 return 0;
6159 }
6160
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6161 switch(my_data->ext_disp_type) {
6162 case EXT_DISPLAY_TYPE_HDMI:
6163 mix_ctl_name = "HDMI EDID";
6164 break;
6165 case EXT_DISPLAY_TYPE_DP:
6166 mix_ctl_name = "Display Port EDID";
6167 break;
6168 default:
6169 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6170 return -EINVAL;
6171 }
6172
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6173 if (my_data->edid_info == NULL) {
6174 my_data->edid_info =
6175 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6176 }
6177
6178 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6179 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6180 if (!ctl) {
6181 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6182 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6183 goto fail;
6184 }
6185
6186 mixer_ctl_update(ctl);
6187
6188 count = mixer_ctl_get_num_values(ctl);
6189
6190 /* Read SAD blocks, clamping the maximum size for safety */
6191 if (count > (int)sizeof(block))
6192 count = (int)sizeof(block);
6193
6194 ret = mixer_ctl_get_array(ctl, block, count);
6195 if (ret != 0) {
6196 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6197 goto fail;
6198 }
6199 edid_data[0] = count;
6200 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6201
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6202 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6203 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6204 goto fail;
6205 }
6206 my_data->edid_valid = true;
6207 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6208fail:
6209 if (my_data->edid_info) {
6210 free(my_data->edid_info);
6211 my_data->edid_info = NULL;
6212 my_data->edid_valid = false;
6213 }
6214 ALOGE("%s: return -EINVAL", __func__);
6215 return -EINVAL;
6216}
6217
6218
6219int platform_set_channel_allocation(void *platform, int channel_alloc)
6220{
6221 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6222 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6223 int ret;
6224 struct platform_data *my_data = (struct platform_data *)platform;
6225 struct audio_device *adev = my_data->adev;
6226
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6227 switch(my_data->ext_disp_type) {
6228 case EXT_DISPLAY_TYPE_HDMI:
6229 mixer_ctl_name = "HDMI RX CA";
6230 break;
6231 case EXT_DISPLAY_TYPE_DP:
6232 mixer_ctl_name = "Display Port RX CA";
6233 break;
6234 default:
6235 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6236 return -EINVAL;
6237 }
6238
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6239 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6240 if (!ctl) {
6241 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6242 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6243 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6244 }
6245 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6246 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6247
6248 if (ret < 0) {
6249 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6250 }
6251
6252 return ret;
6253}
6254
6255int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6256{
6257 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6258 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]6259 int ret;
6260 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6261 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6262 struct platform_data *my_data = (struct platform_data *)platform;
6263 struct audio_device *adev = my_data->adev;
6264 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6265 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6266 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6267 return -EINVAL;
6268 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6269
6270 /*
6271 * If snd_id is greater than 0, stream channel mapping
6272 * If snd_id is below 0, typically -1, device channel mapping
6273 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6274 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6275 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6276 } else {
6277 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6278 }
6279
6280 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6281
6282 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6283 if (!ctl) {
6284 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6285 __func__, mixer_ctl_name);
6286 return -EINVAL;
6287 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6288 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6289 set_values[i] = ch_map[i];
6290 }
6291
6292 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6293 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6294 set_values[5], set_values[6], set_values[7], ch_count);
6295
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6296 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6297 if (ret < 0) {
6298 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6299 __func__, ret, ch_count);
6300 }
6301 return ret;
6302}
6303
6304unsigned char platform_map_to_edid_format(int audio_format)
6305{
6306 unsigned char format;
6307 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6308 case AUDIO_FORMAT_AC3:
6309 ALOGV("%s: AC3", __func__);
6310 format = AC3;
6311 break;
6312 case AUDIO_FORMAT_AAC:
6313 ALOGV("%s:AAC", __func__);
6314 format = AAC;
6315 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6316 case AUDIO_FORMAT_AAC_ADTS:
6317 ALOGV("%s:AAC_ADTS", __func__);
6318 format = AAC;
6319 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6320 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6321 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6322 ALOGV("%s:E_AC3", __func__);
6323 format = DOLBY_DIGITAL_PLUS;
6324 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6325 case AUDIO_FORMAT_DOLBY_TRUEHD:
6326 ALOGV("%s:MAT", __func__);
6327 format = MAT;
6328 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6329 case AUDIO_FORMAT_DTS:
6330 ALOGV("%s:DTS", __func__);
6331 format = DTS;
6332 break;
6333 case AUDIO_FORMAT_DTS_HD:
6334 ALOGV("%s:DTS_HD", __func__);
6335 format = DTS_HD;
6336 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6337 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6338 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6339 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6340 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6341 format = LPCM;
6342 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6343 case AUDIO_FORMAT_IEC61937:
6344 ALOGV("%s:IEC61937", __func__);
6345 format = 0;
6346 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6347 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6348 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6349 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6350 break;
6351 }
6352 return format;
6353}
6354
6355uint32_t platform_get_compress_passthrough_buffer_size(
6356 audio_offload_info_t* info)
6357{
6358 uint32_t fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
Ben Rombergerf9111522017-05-15 13:46:10 -0700[diff] [blame]6359 char value[PROPERTY_VALUE_MAX] = {0};
6360
6361 if (((info->format == AUDIO_FORMAT_DOLBY_TRUEHD) ||
6362 (info->format == AUDIO_FORMAT_IEC61937)) &&
6363 property_get("audio.truehd.buffer.size.kb", value, "") &&
6364 atoi(value)) {
6365 fragment_size = atoi(value) * 1024;
6366 goto done;
6367 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6368 if (!info->has_video)
6369 fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
Ben Rombergerf9111522017-05-15 13:46:10 -0700[diff] [blame]6370done:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6371 return fragment_size;
6372}
6373
6374void platform_reset_edid_info(void *platform) {
6375
6376 ALOGV("%s:", __func__);
6377 struct platform_data *my_data = (struct platform_data *)platform;
6378 if (my_data->edid_info) {
6379 ALOGV("%s :free edid", __func__);
6380 free(my_data->edid_info);
6381 my_data->edid_info = NULL;
6382 }
6383}
6384
6385bool platform_is_edid_supported_format(void *platform, int format)
6386{
6387 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6388 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6389 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6390 unsigned char format_id = platform_map_to_edid_format(format);
6391
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6392 if (format == AUDIO_FORMAT_IEC61937)
6393 return true;
6394
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6395 if (format_id <= 0) {
6396 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6397 return false;
6398 }
6399
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6400 ret = platform_get_edid_info(platform);
6401 info = (edid_audio_info *)my_data->edid_info;
6402 if (ret == 0 && info != NULL) {
6403 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6404 /*
6405 * To check
6406 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6407 * & DOLBY_DIGITAL_PLUS
6408 */
6409 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6410 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6411 __func__, format);
6412 return true;
6413 }
6414 }
6415 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6416 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6417 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6418 return false;
6419}
6420
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6421bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6422{
6423 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6424 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6425 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6426
6427 ret = platform_get_edid_info(platform);
6428 info = (edid_audio_info *)my_data->edid_info;
6429 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6430 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6431 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6432
6433 return false;
6434}
6435
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6436int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6437
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6438 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6439 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6440 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6441 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6442 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6443
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6444 ret = platform_get_edid_info(platform);
6445 info = (edid_audio_info *)my_data->edid_info;
6446 if(ret == 0 && info != NULL) {
6447 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6448
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6449 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6450 __func__);
6451 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6452 if (info->audio_blocks_array[i].format_id == LPCM &&
6453 info->audio_blocks_array[i].channels > channel_count &&
6454 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6455 channel_count = info->audio_blocks_array[i].channels;
6456 }
6457 }
6458 ALOGV("%s:channel_count:%d", __func__, channel_count);
6459 /*
6460 * Channel map is set for supported hdmi max channel count even
6461 * though the input channel count set on adm is less than or equal to
6462 * max supported channel count
6463 */
6464 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6465 platform_set_channel_allocation(platform, info->channel_allocation);
6466 } else {
6467 default_channelMap[0] = PCM_CHANNEL_FL;
6468 default_channelMap[1] = PCM_CHANNEL_FR;
6469 platform_set_channel_map(platform,2,default_channelMap,-1);
6470 platform_set_channel_allocation(platform,0);
6471 }
6472 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6473
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6474 return 0;
6475}
6476
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6477void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6478{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6479 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6480}
6481
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6482void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6483{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6484 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6485 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6486 struct audio_device *adev = my_data->adev;
6487 struct audio_backend_cfg backend_cfg;
6488 int backend_idx;
6489 snd_device_t snd_device;
6490
6491 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6492 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
6493 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6494 backend_cfg.format = 0;
6495 backend_cfg.passthrough_enabled = false;
6496
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6497 my_data->edid_valid = false;
6498 if (my_data->edid_info) {
6499 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6500 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6501
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6502 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6503 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6504 backend_idx = HDMI_RX_BACKEND;
6505 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6506 } else {
6507 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6508 backend_idx = DISP_PORT_RX_BACKEND;
6509 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6510 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6511 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6512 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6513 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
6514 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6515 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6516}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6517
6518int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6519 const char *mixer_val)
6520{
6521 struct audio_device *adev = out->dev;
6522 struct mixer_ctl *ctl = NULL;
6523 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6524 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6525 if (!ctl) {
6526 ALOGE("%s: could not get ctl for mixer cmd - %s",
6527 __func__, mixer_ctl_name);
6528 return -EINVAL;
6529 }
6530
6531 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6532}
6533
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6534int platform_set_device_params(struct stream_out *out, int param, int value)
6535{
6536 struct audio_device *adev = out->dev;
6537 struct mixer_ctl *ctl;
6538 char *mixer_ctl_name = "Device PP Params";
6539 int ret = 0;
6540 uint32_t set_values[] = {0,0};
6541
6542 set_values[0] = param;
6543 set_values[1] = value;
6544
6545 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6546 if (!ctl) {
6547 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6548 __func__, mixer_ctl_name);
6549 ret = -EINVAL;
6550 goto end;
6551 }
6552
6553 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6554 __func__,param, value, mixer_ctl_name);
6555 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6556
6557end:
6558 return ret;
6559}
6560
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6561int platform_get_subsys_image_name(char *buf)
6562{
6563 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6564 return 0;
6565}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6566
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6567/*
6568 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6569 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6570 * The audio interface for a particular input device need to be added in
6571 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6572 */
6573struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6574 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6575 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6576};
6577
6578int audio_device_to_interface_table_len =
6579 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6580
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6581int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6582 const char *intf_name,
6583 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6584{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6585 int ret = 0;
6586 int i;
6587
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6588 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6589 ALOGE("%s: Invalid input", __func__);
6590
6591 ret = -EINVAL;
6592 goto done;
6593 }
6594
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6595 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6596 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6597
6598 size_t device_name_len = strlen(device_name);
6599 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6600 char* name = audio_device_to_interface_table[i].device_name;
6601 size_t name_len = strlen(name);
6602 if ((name_len == device_name_len) &&
6603 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6604 if (is_external_codec &&
6605 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6606 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6607 __func__, device_name, intf_name);
6608
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6609 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6610 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6611 } else if (!is_external_codec &&
6612 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6613 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6614 __func__, device_name, intf_name);
6615
6616 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6617 sizeof(audio_device_to_interface_table[i].interface_name));
6618 } else
6619 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6620 goto done;
6621 }
6622 }
6623 ALOGE("%s: Could not find matching device name %s",
6624 __func__, device_name);
6625
6626 ret = -EINVAL;
6627
6628done:
6629 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6630}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]6631
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6632int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6633{
6634 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6635 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6636
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6637 /*
6638 * wsa analog mode is decided based on the sound card name
6639 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6640 snd_card_name = mixer_get_name(adev_h->mixer);
6641 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
6642 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
6643 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6644 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
6645 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6646 return 1;
6647 else
6648 return 0;
6649}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6650
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6651static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
6652{
6653 bool ret = false;
6654
6655 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6656 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6657 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6658 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
6659 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
6660 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
6661 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6662 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6663 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
6664 ret = true;
6665 }
6666 return ret;
6667}
6668
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6669bool platform_send_gain_dep_cal(void *platform,
6670 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6671{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6672 bool ret_val = false;
6673 struct platform_data *my_data = (struct platform_data *)platform;
6674 struct audio_device *adev = my_data->adev;
6675 int acdb_dev_id, app_type;
6676 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
6677 int mode = CAL_MODE_RTAC;
6678 struct listnode *node;
6679 struct audio_usecase *usecase;
6680
6681 if (my_data->acdb_send_gain_dep_cal == NULL) {
6682 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
6683 return ret_val;
6684 }
6685
6686 if (!voice_is_in_call(adev)) {
6687 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
6688 __func__, level);
6689
6690 // find the current active sound device
6691 list_for_each(node, &adev->usecase_list) {
6692 usecase = node_to_item(node, struct audio_usecase, list);
6693
6694 if (usecase != NULL &&
6695 usecase->type == PCM_PLAYBACK &&
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6696 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
6697 int new_snd_device[2] = {0};
6698 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6699
6700 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
6701 app_type = usecase->stream.out->app_type_cfg.app_type;
6702
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6703 if (platform_split_snd_device(my_data, usecase->out_snd_device,
6704 &num_devices, new_snd_device) < 0)
6705 new_snd_device[0] = usecase->out_snd_device;
6706
6707 for (i = 0; i < num_devices; i++)
6708 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
6709 if (audio_extn_spkr_prot_is_enabled())
6710 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
6711 else
6712 acdb_dev_id = acdb_device_table[new_snd_device[i]];
6713 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6714
6715 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
6716 acdb_dev_type, mode, level)) {
6717 // set ret_val true if at least one calibration is set successfully
6718 ret_val = true;
6719 } else {
6720 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
6721 }
6722 } else {
6723 ALOGW("%s: Usecase list is empty", __func__);
6724 }
6725 }
6726 } else {
6727 ALOGW("%s: Voice call in progress .. ignore setting new cal",
6728 __func__);
6729 }
6730 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6731}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6732
6733bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
6734{
6735 bool ret = false;
6736
6737 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6738 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6739 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6740 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6741 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6742 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6743 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6744 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6745 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6746 ret = true;
6747 }
6748
6749 return ret;
6750}
6751
6752int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
6753{
6754 int acdb_id;
6755
6756 switch(snd_device) {
6757 case SND_DEVICE_OUT_SPEAKER:
6758 case SND_DEVICE_OUT_SPEAKER_WSA:
6759 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
6760 break;
6761 case SND_DEVICE_OUT_VOICE_SPEAKER:
6762 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6763 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
6764 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6765 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6766 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6767 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
6768 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6769 case SND_DEVICE_OUT_SPEAKER_VBAT:
6770 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
6771 break;
6772 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6773 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
6774 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6775 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6776 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
6777 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6778 default:
6779 acdb_id = -EINVAL;
6780 break;
6781 }
6782 return acdb_id;
6783}
6784
6785int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
6786{
6787 if (!audio_extn_spkr_prot_is_enabled())
6788 return snd_device;
6789
6790 switch(snd_device) {
6791 case SND_DEVICE_OUT_SPEAKER:
6792 case SND_DEVICE_OUT_SPEAKER_WSA:
6793 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
6794 case SND_DEVICE_OUT_VOICE_SPEAKER:
6795 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6796 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6797 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6798 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6799 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6800 case SND_DEVICE_OUT_SPEAKER_VBAT:
6801 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
6802 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6803 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6804 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6805 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6806 default:
6807 return snd_device;
6808 }
6809}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6810
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6811int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
6812{
6813 switch(snd_device) {
6814 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
6815 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
6816 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6817 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
6818 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
6819 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
6820 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
6821 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
6822 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
6823 default:
6824 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6825 }
6826}
6827
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6828int platform_set_sidetone(struct audio_device *adev,
6829 snd_device_t out_snd_device,
6830 bool enable,
6831 char *str)
6832{
6833 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]6834 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
6835 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]6836 if (property_get_bool("audio.usb.disable.sidetone", 0)) {
6837 ALOGI("Debug: Disable sidetone");
6838 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6839 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6840 if (ret) {
6841 /*fall back to AFE sidetone*/
6842 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
6843 __func__);
6844
6845 if (enable)
6846 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6847 else
6848 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6849 }
6850 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6851 } else {
6852 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
6853 __func__, out_snd_device, str);
6854
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6855 if (enable) {
6856 ret = audio_route_apply_and_update_path(adev->audio_route, str);
6857 if (ret) {
6858 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6859 __func__);
6860 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6861 }
6862 } else {
6863 ret = audio_route_reset_and_update_path(adev->audio_route, str);
6864 if (ret) {
6865 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6866 __func__);
6867 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6868 }
6869 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6870 }
6871 return 0;
6872}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6873
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]6874void platform_update_aanc_path(struct audio_device *adev,
6875 snd_device_t out_snd_device,
6876 bool enable,
6877 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6878{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]6879 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
6880 __func__, out_snd_device, str, enable);
6881
6882 if (enable)
6883 audio_route_apply_and_update_path(adev->audio_route, str);
6884 else
6885 audio_route_reset_and_update_path(adev->audio_route, str);
6886
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6887 return;
6888}
6889
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6890static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
6891 int acdb_device_type, int app_type, int topology_id,
6892 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6893{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6894 int persist_send_flags = 1;
6895
6896 if (!cal) {
6897 return;
6898 }
6899
6900 if (persist)
6901 persist_send_flags |= 0x2;
6902
6903 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
6904
6905 cal->persist = persist;
6906 cal->app_type = app_type;
6907 cal->acdb_dev_id = acdb_dev_id;
6908 cal->sampling_rate = sample_rate;
6909 cal->topo_id = topology_id;
6910 //if module and param id is set to 0, the whole blob will be stored
6911 //or sent to the DSP
6912 cal->module_id = module_id;
6913 cal->param_id = param_id;
6914 cal->cal_type = acdb_device_type;
6915 cal->persist = persist;
6916
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6917}
6918
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6919int platform_send_audio_cal(void* platform, int acdb_dev_id,
6920 int acdb_device_type, int app_type, int topology_id, int sample_rate,
6921 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6922{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6923 int ret = 0;
6924 struct platform_data *my_data = (struct platform_data *)platform;
6925 acdb_audio_cal_cfg_t cal;
6926 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6927
6928 if (!my_data) {
6929 ret = -EINVAL;
6930 goto ERROR_RETURN;
6931 }
6932
6933 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6934 sample_rate, module_id, param_id, true);
6935
6936 if (my_data->acdb_set_audio_cal) {
6937 // persist audio cal in local cache
6938 if (persist) {
6939 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6940 }
6941 // send audio cal to dsp
6942 if (ret == 0) {
6943 cal.persist = false;
6944 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6945 if (persist && (ret != 0)) {
6946 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
6947 ret = 0;
6948 }
6949 }
6950 }
6951
6952ERROR_RETURN:
6953 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6954}
6955
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6956int platform_get_audio_cal(void* platform, int acdb_dev_id,
6957 int acdb_device_type, int app_type, int topology_id,
6958 int sample_rate, uint32_t module_id, uint32_t param_id,
6959 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6960{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6961 int ret = 0;
6962 struct platform_data *my_data = (struct platform_data *)platform;
6963 acdb_audio_cal_cfg_t cal;
6964 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6965
6966 if (!my_data) {
6967 ret = -EINVAL;
6968 goto ERROR_RETURN;
6969 }
6970
6971 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6972 sample_rate, module_id, param_id, false);
6973
6974 if (my_data->acdb_get_audio_cal) {
6975 // get cal from dsp
6976 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
6977 // get cached cal if prevoius attempt fails and persist flag is set
6978 if ((ret != 0) && persist) {
6979 cal.persist = true;
6980 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
6981 }
6982 }
6983
6984ERROR_RETURN:
6985 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6986}
6987
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6988int platform_store_audio_cal(void* platform, int acdb_dev_id,
6989 int acdb_device_type, int app_type, int topology_id,
6990 int sample_rate, uint32_t module_id, uint32_t param_id,
6991 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6992{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6993 int ret = 0;
6994 struct platform_data *my_data = (struct platform_data *)platform;
6995 acdb_audio_cal_cfg_t cal;
6996 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6997
6998 if (!my_data) {
6999 ret = -EINVAL;
7000 goto ERROR_RETURN;
7001 }
7002
7003 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7004 sample_rate, module_id, param_id, true);
7005
7006 if (my_data->acdb_set_audio_cal) {
7007 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7008 }
7009
7010ERROR_RETURN:
7011 return ret;
7012}
7013
7014int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7015 int acdb_device_type, int app_type, int topology_id,
7016 int sample_rate, uint32_t module_id, uint32_t param_id,
7017 void* data, int* length)
7018{
7019 int ret = 0;
7020 struct platform_data *my_data = (struct platform_data *)platform;
7021 acdb_audio_cal_cfg_t cal;
7022 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7023
7024 if (!my_data) {
7025 ret = -EINVAL;
7026 goto ERROR_RETURN;
7027 }
7028
7029 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7030 sample_rate, module_id, param_id, true);
7031
7032 if (my_data->acdb_get_audio_cal) {
7033 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7034 }
7035
7036ERROR_RETURN:
7037 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7038}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7039
7040int platform_get_max_mic_count(void *platform) {
7041 struct platform_data *my_data = (struct platform_data *)platform;
7042 return my_data->max_mic_count;
7043}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7044
7045bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7046{
7047 return false;
7048}
7049
7050int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7051 int table_size __unused)
7052{
7053 return 0;
7054}