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review.blissroms.org / platform_hardware_qcom_audio / 7e78496eeae6f2f9d3734cfa883649f926f74ff6 / . / hal / msm8916 / platform.c
blob: e28284948c7ddbcdfc76fd4ae1934e9a73bc4afd [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2 * Copyright (c) 2013-2016, 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"
35#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]36#include "edid.h"
37#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]38#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]39#include <dirent.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]41#define MAX_MIXER_XML_PATH 100
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]42#define MIXER_XML_PATH_QRD_SKUH "/system/etc/mixer_paths_qrd_skuh.xml"
43#define MIXER_XML_PATH_QRD_SKUI "/system/etc/mixer_paths_qrd_skui.xml"
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]44#define MIXER_XML_PATH_QRD_SKUHF "/system/etc/mixer_paths_qrd_skuhf.xml"
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]45#define MIXER_XML_PATH_SKUK "/system/etc/mixer_paths_skuk.xml"
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]46#define MIXER_XML_PATH_SKUA "/system/etc/mixer_paths_skua.xml"
47#define MIXER_XML_PATH_SKUC "/system/etc/mixer_paths_skuc.xml"
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]48#define MIXER_XML_PATH_SKUE "/system/etc/mixer_paths_skue.xml"
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]49#define MIXER_XML_PATH_SKUL "/system/etc/mixer_paths_skul.xml"
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]50#define MIXER_XML_PATH_SKUM "/system/etc/mixer_paths_qrd_skum.xml"
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]51#define MIXER_XML_PATH_SKU1 "/system/etc/mixer_paths_qrd_sku1.xml"
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]52#define MIXER_XML_PATH_SKUN_CAJON "/system/etc/mixer_paths_qrd_skun_cajon.xml"
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]53#define MIXER_XML_PATH_SKU3 "/system/etc/mixer_paths_qrd_sku3.xml"
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]54#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]55#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]56#define MIXER_XML_PATH_I2S "/system/etc/mixer_paths_i2s.xml"
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]57#define MIXER_XML_PATH_WCD9306 "/system/etc/mixer_paths_wcd9306.xml"
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]58#define MIXER_XML_PATH_WCD9330 "/system/etc/mixer_paths_wcd9330.xml"
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]59#define MIXER_XML_PATH_WCD9335 "/system/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]60#ifdef LINUX_ENABLED
61#define MIXER_XML_PATH "/etc/mixer_paths.xml"
62#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
63#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
64#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
65#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
66#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
67#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
68#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
69#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
70#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
71#else
72#define MIXER_XML_PATH "/system/etc/mixer_paths.xml"
73#define MIXER_XML_PATH_MSM8909_PM8916 "/system/etc/mixer_paths_msm8909_pm8916.xml"
74#define MIXER_XML_PATH_MTP "/system/etc/mixer_paths_mtp.xml"
75#define MIXER_XML_PATH_SKU2 "/system/etc/mixer_paths_qrd_sku2.xml"
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]76#define PLATFORM_INFO_XML_PATH_EXTCODEC "/system/etc/audio_platform_info_extcodec.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#define MIXER_XML_PATH_WCD9326 "/system/etc/mixer_paths_wcd9326.xml"
78#define PLATFORM_INFO_XML_PATH "/system/etc/audio_platform_info.xml"
79#define MIXER_XML_PATH_WCD9326_I2S "/system/etc/mixer_paths_wcd9326_i2s.xml"
80#define MIXER_XML_PATH_WCD9330_I2S "/system/etc/mixer_paths_wcd9330_i2s.xml"
81#define MIXER_XML_PATH_SBC "/system/etc/mixer_paths_sbc.xml"
82#endif
83#define MIXER_XML_PATH_SKUN "/system/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]84
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]85#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]86#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]87
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]88#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
89#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]90#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
91#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
92#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame^]93#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]94
95/*
96 * Offload buffer size for compress passthrough
97 */
98#define MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (2 * 1024)
99#define MAX_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (8 * 1024)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]100
101/*
102 * This file will have a maximum of 38 bytes:
103 *
104 * 4 bytes: number of audio blocks
105 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
106 * Maximum 10 * 3 bytes: SAD blocks
107 */
108#define MAX_SAD_BLOCKS 10
109#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]110#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]111#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]112
113/* EDID format ID for LPCM audio */
114#define EDID_FORMAT_LPCM 1
115
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]116/* fallback app type if the default app type from acdb loader fails */
117#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]118#define DEFAULT_APP_TYPE_RX_PATH 0x11130
119#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]120
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]121/* Retry for delay in FW loading*/
122#define RETRY_NUMBER 20
123#define RETRY_US 500000
124#define MAX_SND_CARD 8
125
126#define SAMPLE_RATE_8KHZ 8000
127#define SAMPLE_RATE_16KHZ 16000
128
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]129#define MAX_SET_CAL_BYTE_SIZE 65536
130
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]131#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]132#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]133#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]134#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]135#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
136#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
137
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]138#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
139
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]140/* Reload ACDB files from specified path */
141#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]142
143/* Query external audio device connection status */
144#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
145
146#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
147#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
148#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]149#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]150#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]151
152char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
153 [WCD9XXX_ANC_CAL] = "anc_cal",
154 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]155 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]156};
157
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]158#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]159
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]160#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]161
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]162char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]163 "audio/x-ms-wma" /* wma*/ ,
164 "audio/x-ms-wma-lossless" /* wma lossless */ ,
165 "audio/x-ms-wma-pro" /* wma prop */ ,
166 "audio/amr-wb-plus" /* amr wb plus */ ,
167 "audio/alac" /*alac */ ,
168 "audio/x-ape" /*ape */,
169};
170
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]171enum {
172 VOICE_FEATURE_SET_DEFAULT,
173 VOICE_FEATURE_SET_VOLUME_BOOST
174};
175
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]176struct audio_block_header
177{
178 int reserved;
179 int length;
180};
181
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]182typedef struct acdb_audio_cal_cfg {
183 uint32_t persist;
184 uint32_t snd_dev_id;
185 audio_devices_t dev_id;
186 int32_t acdb_dev_id;
187 uint32_t app_type;
188 uint32_t topo_id;
189 uint32_t sampling_rate;
190 uint32_t cal_type;
191 uint32_t module_id;
192 uint32_t param_id;
193} acdb_audio_cal_cfg_t;
194
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]195/* Audio calibration related functions */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]196typedef void (*acdb_deallocate_t)();
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]197typedef int (*acdb_init_t)(const char *, char *, int);
198typedef void (*acdb_send_audio_cal_t)(int, int, int , int);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]199typedef void (*acdb_send_voice_cal_t)(int, int);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]200typedef int (*acdb_reload_vocvoltable_t)(int);
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]201typedef int (*acdb_get_default_app_type_t)(void);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]202typedef int (*acdb_loader_get_calibration_t)(char *attr, int size, void *data);
203acdb_loader_get_calibration_t acdb_loader_get_calibration;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]204typedef int (*acdb_set_audio_cal_t) (void *, void *, uint32_t);
205typedef int (*acdb_get_audio_cal_t) (void *, void *, uint32_t*);
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]206typedef int (*acdb_send_common_top_t) (void);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]207typedef int (*acdb_set_codec_data_t) (void *, char *);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]208typedef int (*acdb_reload_t) (char *, char *, char *, int);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]209
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]210typedef struct codec_backend_cfg {
211 uint32_t sample_rate;
212 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]213 uint32_t channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]214 char *bitwidth_mixer_ctl;
215 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]216 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]217} codec_backend_cfg_t;
218
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]219static native_audio_prop na_props = {0, 0, 0};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]220static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]221
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]222struct platform_data {
223 struct audio_device *adev;
224 bool fluence_in_spkr_mode;
225 bool fluence_in_voice_call;
226 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]227 bool fluence_in_audio_rec;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]228 bool external_spk_1;
229 bool external_spk_2;
230 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]231 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]232 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]233 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]234 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]235 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]236 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]237 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]238 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]239 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]240 /* Vbat monitor related flags */
241 bool is_vbat_speaker;
242 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]243 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]244 /* Audio calibration related functions */
245 void *acdb_handle;
246 int voice_feature_set;
247 acdb_init_t acdb_init;
248 acdb_deallocate_t acdb_deallocate;
249 acdb_send_audio_cal_t acdb_send_audio_cal;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]250 acdb_set_audio_cal_t acdb_set_audio_cal;
251 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]252 acdb_send_voice_cal_t acdb_send_voice_cal;
253 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]254 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]255 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]256 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]257 acdb_reload_t acdb_reload;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]258#ifdef RECORD_PLAY_CONCURRENCY
259 bool rec_play_conc_set;
260#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]261 void *hw_info;
262 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]263 void *edid_info;
264 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]265 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]266 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]267 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]268 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]269 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]270 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
271 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
272 int metainfo_key;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]273 int source_mic_type;
274 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]275 bool is_dsd_supported;
276 bool is_asrc_supported;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]277};
278
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]279static bool is_external_codec = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]280
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]281int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]282 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
283 DEEP_BUFFER_PCM_DEVICE},
284 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
285 LOWLATENCY_PCM_DEVICE},
286 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
287 MULTIMEDIA2_PCM_DEVICE},
288 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
289 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]290 /* Below entries are initialized with invalid values
291 * Valid values should be updated from fnc platform_info_init()
292 * based on pcm ids defined in audio_platform_info.xml.
293 */
294 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
295 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
296 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
297 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
298 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
299 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
300 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
301 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]302 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]303 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
304 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]305 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
306 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
307 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]308 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
309 LOWLATENCY_PCM_DEVICE},
310 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
311 MULTIMEDIA2_PCM_DEVICE},
312 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
313 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
314 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
315 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
316 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
317 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
318 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]319 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]320 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
321 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]322 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
323 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
324 AUDIO_RECORD_PCM_DEVICE},
325 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
326 AUDIO_RECORD_PCM_DEVICE},
327 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
328 AUDIO_RECORD_PCM_DEVICE},
329 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
330 COMPRESS_CAPTURE_DEVICE},
331 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
332 COMPRESS_CAPTURE_DEVICE},
333 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
334 COMPRESS_CAPTURE_DEVICE},
335 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
336 INCALL_MUSIC_UPLINK_PCM_DEVICE},
337 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
338 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
339 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
340 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]341 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
342 AFE_PROXY_RECORD_PCM_DEVICE},
343 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
344 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]345 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]346};
347
348/* Array to store sound devices */
349static const char * const device_table[SND_DEVICE_MAX] = {
350 [SND_DEVICE_NONE] = "none",
351 /* Playback sound devices */
352 [SND_DEVICE_OUT_HANDSET] = "handset",
353 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]354 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
355 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]356 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]357 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]358 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
359 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]360 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]361 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]362 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]363 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]364 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]365 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
366 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]367 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
368 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]369 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]370 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]371 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
372 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
373 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]374 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]375 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]376 [SND_DEVICE_OUT_HDMI] = "hdmi",
377 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]378 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
379 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]380 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]381 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]382 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
383 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]384 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
385 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
386 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]387 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]388 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
389 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headphones",
390 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
391 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
392 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
393 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
394 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
395 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
396 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
397 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
398 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]399 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]400 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]401 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
402 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]403 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]404#ifdef RECORD_PLAY_CONCURRENCY
405 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
406 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
407 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
408#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]409
410 /* Capture sound devices */
411 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]412 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]413 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]414 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
415 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
416 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
417 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
418 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
419 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
420 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
421 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
422 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
423 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
424 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
425 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
426 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
427 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
428 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
429 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]430 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
431 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
432 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
433 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]434 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]435 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]436 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]437 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]438 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
439 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
440 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]441 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
442 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
443 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
444 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]445 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
446 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
447 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]448 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]449 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
450 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
451 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
452 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
453 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
454 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
455 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]456 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
457 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]458 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
459 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
460 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
461 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
462 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]463 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]464 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
465 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
466 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
467 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]468 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]469 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]470 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]471 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
472 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
473 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
474 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
475 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]476};
477
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]478// Platform specific backend bit width table
479static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
480
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]481/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]482static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]483 [SND_DEVICE_NONE] = -1,
484 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]485 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]486 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
487 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]488 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]489 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]490 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]491 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]492 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]493 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]494 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]495 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]496 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]497 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
498 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]499 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]500 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]501 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]502 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]503 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]504 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]505 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]506 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]507 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
508 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]509 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]510 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
511 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]513 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]514 [SND_DEVICE_OUT_BT_A2DP] = 20,
515 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]516 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
517 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
518 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]519 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_OUT_AFE_PROXY] = 0,
521 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]522 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]523 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
524 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
525 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
526 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
527 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
528 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
529 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]530 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
531 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]532 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]533 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
534 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]535 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]536#ifdef RECORD_PLAY_CONCURRENCY
537 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
538 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
539 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
540#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]541
542 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]543 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]544 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
545 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
546 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
547 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
548 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
549 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
550 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
551 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
552 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
553 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
554 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
555 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
556 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
557 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
558 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]559 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]560 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]561 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
562 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
563 [SND_DEVICE_IN_HDMI_MIC] = 4,
564 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]565 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]566 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]567 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]568 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
569 [SND_DEVICE_IN_VOICE_DMIC] = 41,
570 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
571 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]572 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
573 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
574 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]575 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
576 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
577 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
578 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]579 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]580 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
581 [SND_DEVICE_IN_CAPTURE_FM] = 0,
582 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
583 [SND_DEVICE_IN_QUAD_MIC] = 46,
584 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
585 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
586 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]587 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
588 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]589 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
590 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
591 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
592 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
593 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]594 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]595 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
596 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
597 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
598 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]599 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
600 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]601 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]602 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
603 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
604 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
605 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
606 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]607};
608
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]609struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]610 char name[100];
611 unsigned int index;
612};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]613
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]614#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]615
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]616/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]617static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]618 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
619 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]620 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
621 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]622 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]623 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]624 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
625 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]626 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]627 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]628 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]629 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]630 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]631 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
632 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]633 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
634 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]635 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]636 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]637 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
638 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
639 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]640 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]641 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]642 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
643 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]644 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
645 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]646 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
647 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]648 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
649 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
651 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
652 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]653 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]654 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
655 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
656 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
657 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
658 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
659 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
660 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
661 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
662 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
663 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
664 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]665 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]666 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]667 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
668 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]669 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]670#ifdef RECORD_PLAY_CONCURRENCY
671 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
672 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
673 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
674#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]675 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]676 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
678 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
679 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
680 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
681 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
682 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
683 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
684 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
685 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
686 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
687 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
688 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
689 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
690 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
691 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
692 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
693 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
694 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
695 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
696 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
697 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]698 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]699 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]700 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]701 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
702 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
703 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
704 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
705 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
706 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
707 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
708 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
709 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
710 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
711 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]712 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]713 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
714 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
715 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
716 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
717 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
718 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
719 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]720 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
721 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]722 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]723 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
724 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
725 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
726 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
727 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
729 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
730 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
731 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
733 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
738 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
739 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]740};
741
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]742static char * backend_tag_table[SND_DEVICE_MAX] = {0};
743static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]744
745static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
746 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
747 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
748 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
749 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]750 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
751 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
752 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
753 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
754 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
755 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
756 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
757 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]758 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]759 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]760 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
761 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
762 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
763 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]764 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
765 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
766 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
767 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
768 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
769 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]770 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
771 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]772 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
773 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
774 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
775 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]776 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]777 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]778};
779
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]780#define NO_COLS 2
781static int msm_be_id_array_len;
782static int (*msm_device_to_be_id)[];
783
784/* Below table lists output device to BE_ID mapping*/
785/* Update the table based on the board configuration*/
786
787static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
788 {AUDIO_DEVICE_OUT_EARPIECE , 34},
789 {AUDIO_DEVICE_OUT_SPEAKER , 34},
790 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
791 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
792 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
793 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
794 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
795 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
796 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
797 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
798 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
799 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
800 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
801 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
802 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
803 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
804 {AUDIO_DEVICE_OUT_PROXY , 9},
805 {AUDIO_DEVICE_OUT_FM , 7},
806 {AUDIO_DEVICE_OUT_FM_TX , 8},
807 {AUDIO_DEVICE_OUT_ALL , -1},
808 {AUDIO_DEVICE_NONE , -1},
809 {AUDIO_DEVICE_OUT_DEFAULT , -1},
810};
811
812static int msm_device_to_be_id_external_codec [][NO_COLS] = {
813 {AUDIO_DEVICE_OUT_EARPIECE , 2},
814 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]815 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
816 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]817 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
818 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
819 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
820 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
821 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
822 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
823 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
824 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
825 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
826 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
827 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
828 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
829 {AUDIO_DEVICE_OUT_PROXY , 9},
830 {AUDIO_DEVICE_OUT_FM , 7},
831 {AUDIO_DEVICE_OUT_FM_TX , 8},
832 {AUDIO_DEVICE_OUT_ALL , -1},
833 {AUDIO_DEVICE_NONE , -1},
834 {AUDIO_DEVICE_OUT_DEFAULT , -1},
835};
836
837
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]838#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]839#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]840#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]841#define ULL_PLATFORM_DELAY (6*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]842
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]843static void update_codec_type(const char *snd_card_name) {
844
845 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
846 sizeof("msm8939-tapan-snd-card")) ||
847 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]848 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]849 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]850 sizeof("msm8939-tomtom9330-snd-card")) ||
851 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]852 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]853 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
854 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]855 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
856 sizeof("msm8952-tasha-snd-card")) ||
857 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
858 sizeof("msm8952-tashalite-snd-card")) ||
859 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]860 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]861 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]862 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]863 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
864 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]865 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]866 sizeof("msm8976-tasha-skun-snd-card")) ||
867 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
868 sizeof("msm8937-tasha-snd-card")) ||
869 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
870 sizeof("msm8937-tashalite-snd-card")) ||
871 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
872 sizeof("msm8953-tasha-snd-card")) ||
873 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]874 sizeof("msm8953-tashalite-snd-card")) ||
875 !strncmp(snd_card_name, "msmfalcon-tasha-snd-card",
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]876 sizeof("msmfalcon-tasha-snd-card")) ||
877 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
878 sizeof("apq8009-tashalite-snd-card")) ||
879 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
880 sizeof("mdm9607-tomtom-i2s-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]881 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]882 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
883 is_external_codec = true;
884 }
885}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]886static void query_platform(const char *snd_card_name,
887 char *mixer_xml_path)
888{
889 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
890 sizeof("msm8x16-snd-card-mtp"))) {
891 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
892 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]893
894 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
895 msm_be_id_array_len =
896 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
897
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]898 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
899 sizeof("msm8x16-snd-card-sbc"))) {
900 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
901 sizeof(mixer_xml_path));
902
903 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
904 msm_be_id_array_len =
905 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
906
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]907 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
908 sizeof("msm8x16-skuh-snd-card"))) {
909 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
910 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]911
912 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
913 msm_be_id_array_len =
914 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
915
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]916 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
917 sizeof("msm8x16-skui-snd-card"))) {
918 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
919 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]920
921 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
922 msm_be_id_array_len =
923 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
924
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]925 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
926 sizeof("msm8x16-skuhf-snd-card"))) {
927 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
928 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]929
930 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
931 msm_be_id_array_len =
932 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
933
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]934 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]935 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]936 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
937 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]938
939 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
940 msm_be_id_array_len =
941 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
942
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]943 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
944 sizeof("msm8939-snd-card-skuk"))) {
945 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
946 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]947 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
948 msm_be_id_array_len =
949 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
950
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]951 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
952 sizeof("msm8939-tapan-snd-card"))) {
953 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
954 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]955 msm_device_to_be_id = msm_device_to_be_id_external_codec;
956 msm_be_id_array_len =
957 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
958
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]959 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
960 sizeof("msm8939-tapan9302-snd-card"))) {
961 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
962 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]963
964 msm_device_to_be_id = msm_device_to_be_id_external_codec;
965 msm_be_id_array_len =
966 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
967
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]968 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
969 sizeof("msm8939-tomtom9330-snd-card"))) {
970 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
971 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]972 msm_device_to_be_id = msm_device_to_be_id_external_codec;
973 msm_be_id_array_len =
974 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
975
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]976 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
977 sizeof("msm8976-tasha-snd-card"))) {
978 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
979 sizeof(MIXER_XML_PATH_WCD9335));
980 msm_device_to_be_id = msm_device_to_be_id_external_codec;
981 msm_be_id_array_len =
982 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
983
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]984 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
985 sizeof("msm8976-tashalite-snd-card"))) {
986 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
987 MAX_MIXER_XML_PATH);
988 msm_device_to_be_id = msm_device_to_be_id_external_codec;
989 msm_be_id_array_len =
990 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
991
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]992 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
993 sizeof("msm8976-tasha-skun-snd-card"))) {
994 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
995 sizeof(MIXER_XML_PATH_SKUN));
996 msm_device_to_be_id = msm_device_to_be_id_external_codec;
997 msm_be_id_array_len =
998 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
999
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1000 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1001 sizeof("msm8909-skua-snd-card"))) {
1002 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1003 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1004 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1005 msm_be_id_array_len =
1006 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1007
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1008 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1009 sizeof("msm8909-skuc-snd-card"))) {
1010 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1011 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1012 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1013 msm_be_id_array_len =
1014 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1015
1016 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1017 sizeof("msm8909-pm8916-snd-card"))) {
1018 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1019 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1020
1021 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1022 msm_be_id_array_len =
1023 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]1024
1025 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1026 sizeof("msm8909-skue-snd-card"))) {
1027 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1028 sizeof(MIXER_XML_PATH_SKUE));
1029 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1030 msm_be_id_array_len =
1031 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1032
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1033 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1034 sizeof("msm8939-snd-card-skul"))) {
1035 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1036 sizeof(MIXER_XML_PATH_SKUL));
1037 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1038 msm_be_id_array_len =
1039 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]1040 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1041 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1042 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1043 sizeof(MIXER_XML_PATH_MTP));
1044 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1045 msm_be_id_array_len =
1046 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1047 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1048 sizeof("msm8952-tomtom-snd-card"))) {
1049 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1050 sizeof(MIXER_XML_PATH_WCD9330));
1051 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1052 msm_be_id_array_len =
1053 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]1054 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1055 sizeof("msm8952-sku1-snd-card"))) {
1056 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1057 sizeof(MIXER_XML_PATH_SKU1));
1058 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1059 msm_be_id_array_len =
1060 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1061 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1062 sizeof("msm8952-sku2-snd-card"))) {
1063 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1064 sizeof(MIXER_XML_PATH_SKU2));
1065 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1066 msm_be_id_array_len =
1067 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]1068 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1069 sizeof("msm8953-sku3-tasha-snd-card"))) {
1070 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1071 sizeof(MIXER_XML_PATH_SKU3));
1072 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1073 msm_be_id_array_len =
1074 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]1075 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1076 sizeof("msm8952-skum-snd-card"))) {
1077 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1078 sizeof(MIXER_XML_PATH_SKUM));
1079 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1080 msm_be_id_array_len =
1081 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]1082 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1083 sizeof("msm8952-tasha-snd-card"))) {
1084 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1085 sizeof(MIXER_XML_PATH_WCD9335));
1086 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1087 msm_be_id_array_len =
1088 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]1089
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1090 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1091 sizeof("msm8952-tashalite-snd-card"))) {
1092 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1093 MAX_MIXER_XML_PATH);
1094 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1095 msm_be_id_array_len =
1096 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]1097 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1098 sizeof("msm8976-skun-snd-card"))) {
1099 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1100 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1101 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1102 msm_be_id_array_len =
1103 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]1104
1105 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1106 sizeof("msm8937-snd-card-mtp"))) {
1107 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1108 sizeof(MIXER_XML_PATH_MTP));
1109 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1110 msm_be_id_array_len =
1111 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1112 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1113 sizeof("msm8937-tasha-snd-card"))) {
1114 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1115 sizeof(MIXER_XML_PATH_WCD9335));
1116 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1117 msm_be_id_array_len =
1118 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1119 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1120 sizeof("msm8937-tashalite-snd-card"))) {
1121 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1122 MAX_MIXER_XML_PATH);
1123 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1124 msm_be_id_array_len =
1125 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1126 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1127 sizeof("msm8953-snd-card-mtp"))) {
1128 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1129 sizeof(MIXER_XML_PATH_MTP));
1130 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1131 msm_be_id_array_len =
1132 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1133 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1134 sizeof("msm8953-tasha-snd-card"))) {
1135 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1136 sizeof(MIXER_XML_PATH_WCD9335));
1137 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1138 msm_be_id_array_len =
1139 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1140 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1141 sizeof("msm8937-tashalite-snd-card"))) {
1142 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1143 MAX_MIXER_XML_PATH);
1144 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1145 msm_be_id_array_len =
1146 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]1147 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1148 sizeof("msm8917-tmo-snd-card"))) {
1149 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1150 MAX_MIXER_XML_PATH);
1151 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1152 msm_be_id_array_len =
1153 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1154 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1155 sizeof("msm8917-sku5-snd-card"))) {
1156 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1157 MAX_MIXER_XML_PATH);
1158 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1159 msm_be_id_array_len =
1160 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1161 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1162 sizeof("msm8940-sku6-snd-card"))) {
1163 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1164 MAX_MIXER_XML_PATH);
1165 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1166 msm_be_id_array_len =
1167 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1168 } else if (!strncmp(snd_card_name, "msmfalcon-tasha-snd-card",
1169 sizeof("msmfalcon-tasha-snd-card"))) {
1170 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1171 sizeof(MIXER_XML_PATH_WCD9335));
1172 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1173 msm_be_id_array_len =
1174 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1175 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1176 sizeof("msm8920-sku7-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1178 MAX_MIXER_XML_PATH);
1179 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1180 msm_be_id_array_len =
1181 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1182 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1183 sizeof("apq8009-tashalite-snd-card"))) {
1184 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1185 MAX_MIXER_XML_PATH);
1186 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1187 msm_be_id_array_len =
1188 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1189 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1190 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1191 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1192 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1193 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1194 msm_be_id_array_len =
1195 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]1196 } else {
1197 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1198 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1199
1200 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1201 msm_be_id_array_len =
1202 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1203
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1204 }
1205}
1206
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1207void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1208 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1209{
1210 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1211
1212 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1213 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1214 audio_route_reset_and_update_path(adev->audio_route,
1215 my_data->ec_ref_mixer_path);
1216 }
1217
1218 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1219 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1220 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1221 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1222 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1223 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1224 sizeof(my_data->ec_ref_mixer_path));
1225 else
1226 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1227 sizeof(my_data->ec_ref_mixer_path));
1228
1229
1230 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1231 audio_route_apply_and_update_path(adev->audio_route,
1232 my_data->ec_ref_mixer_path);
1233 }
1234}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1235void platform_set_gsm_mode(void *platform, bool enable)
1236{
1237 struct platform_data *my_data = (struct platform_data *)platform;
1238 struct audio_device *adev = my_data->adev;
1239
1240 if (my_data->gsm_mode_enabled) {
1241 my_data->gsm_mode_enabled = false;
1242 ALOGV("%s: disabling gsm mode", __func__);
1243 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1244 }
1245
1246 if (enable) {
1247 my_data->gsm_mode_enabled = true;
1248 ALOGD("%s: enabling gsm mode", __func__);
1249 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1250 }
1251}
1252
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1253void close_csd_client(struct csd_data *csd)
1254{
1255 if (csd != NULL) {
1256 csd->deinit();
1257 dlclose(csd->csd_client);
1258 free(csd);
1259 csd = NULL;
1260 }
1261}
1262
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1263
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1264static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1265{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1266 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1267 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1268 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1269
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1270 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1271 backend_tag_table[dev] = NULL;
1272 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1273 }
1274 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1275 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1276 }
1277
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1278 // To overwrite these go to the audio_platform_info.xml file.
1279 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1280 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1281 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1282 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
1283 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1284 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1285 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1286 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1287 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1288 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]1289 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1290 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1291 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
1292 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headphones");
1293 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1294 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1295 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1296 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1297 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1298 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1299 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1300 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1301 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]1302 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1303 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("speaker-and-bt-a2dp");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1304
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1305 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1306 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1307 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI_RX");
1308 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI_RX");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1309 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT_RX");
1310 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1311 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
1312 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = strdup("SLIMBUS_0_RX-and-USB_AUDIO_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1313 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("AFE_PCM_RX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1314
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1315 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1316 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1317 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]1318 count++) {
1319
1320 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1321 strlen(dsp_only_decoders_mime[count]))) {
1322
1323 if(property_get_bool("use.qti.sw.alac.decoder", false)) {
1324 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1325 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1326 }
1327 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1328 strlen(dsp_only_decoders_mime[count]))) {
1329
1330 if(property_get_bool("use.qti.sw.ape.decoder", false)) {
1331 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1332 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1333 }
1334 }
1335 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1336}
1337
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1338void get_cvd_version(char *cvd_version, struct audio_device *adev)
1339{
1340 struct mixer_ctl *ctl;
1341 int count;
1342 int ret = 0;
1343
1344 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1345 if (!ctl) {
1346 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1347 goto done;
1348 }
1349 mixer_ctl_update(ctl);
1350
1351 count = mixer_ctl_get_num_values(ctl);
1352 if (count > MAX_CVD_VERSION_STRING_SIZE)
1353 count = MAX_CVD_VERSION_STRING_SIZE;
1354
1355 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1356 if (ret != 0) {
1357 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1358 goto done;
1359 }
1360
1361done:
1362 return;
1363}
1364
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1365static int hw_util_open(int card_no)
1366{
1367 int fd = -1;
1368 char dev_name[256];
1369
1370 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1371 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1372 ALOGD("%s Opening device %s\n", __func__, dev_name);
1373 fd = open(dev_name, O_WRONLY);
1374 if (fd < 0) {
1375 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1376 return fd;
1377 }
1378 ALOGD("%s success", __func__);
1379 return fd;
1380}
1381
1382struct param_data {
1383 int use_case;
1384 int acdb_id;
1385 int get_size;
1386 int buff_size;
1387 int data_size;
1388 void *buff;
1389};
1390
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1391static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1392{
1393 int ret = 0;
1394 struct mixer_ctl *ctl;
1395 uint16_t vbat_adc_data[2];
1396 struct platform_data *my_data = plat_data;
1397 struct audio_device *adev = my_data->adev;
1398
1399 const char *mixer_ctl_name = "Vbat ADC data";
1400
1401 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1402 if (!ctl) {
1403 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1404 __func__, mixer_ctl_name);
1405 ret = -EINVAL;
1406 goto done;
1407 }
1408
1409 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1410 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1411
1412 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1413 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1414
1415 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1416
1417done:
1418 return ret;
1419}
1420
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1421static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1422 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1423{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1424 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1425
1426 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1427 struct wcdcal_ioctl_buffer codec_buffer;
1428 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1429 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1430
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1431 /* MAD calibration is handled by sound trigger HAL, skip here */
1432 if (type == WCD9XXX_MAD_CAL)
1433 continue;
1434
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1435 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1436 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1437 if (ret < 0)
1438 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1439 }
1440
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1441 calib.get_size = 1;
1442 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1443 &calib);
1444 if (ret < 0) {
1445 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1446 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1447 }
1448 calib.get_size = 0;
1449 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1450 if(calib.buff == NULL) {
1451 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1452 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1453 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1454 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1455 ret = acdb_loader_get_calibration(cal_name_info[type],
1456 sizeof(struct param_data), &calib);
1457 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1458 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1459 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1460 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1461 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1462 }
1463 codec_buffer.buffer = calib.buff;
1464 codec_buffer.size = calib.data_size;
1465 codec_buffer.cal_type = type;
1466 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1467 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1468 cal_name_info[type], errno, codec_buffer.size);
1469 ALOGD("%s cal sent for %s calib.size=%d"
1470 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1471 free(calib.buff);
1472 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1473}
1474
1475static void audio_hwdep_send_cal(struct platform_data *plat_data)
1476{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1477 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1478
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1479 if (fd < 0)
1480 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1481 if (fd == -1) {
1482 ALOGE("%s error open\n", __func__);
1483 return;
1484 }
1485
1486 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1487 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1488
1489 if (acdb_loader_get_calibration == NULL) {
1490 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1491 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1492 if (fd >= 0) {
1493 close(fd);
1494 plat_data->hw_dep_fd = -1;
1495 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1496 return;
1497 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1498
1499 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1500 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1501}
1502
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1503const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1504
1505 if(snd_card_name == NULL)
1506 return NULL;
1507
1508 // Both tasha & tasha-lite uses tasha ACDB files
1509 // simulate sound card name for tasha lite, so that
1510 // ACDB module loads tasha ACDB files for tasha lite
1511 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1512 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1513 ALOGD("using tasha ACDB files for tasha-lite");
1514 return "msm8976-tasha-snd-card";
1515 }
1516
1517 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1518 sizeof("msm8952-tashalite-snd-card"))) {
1519 ALOGD("using tasha ACDB files for tasha-lite");
1520 return "msm8952-tasha-snd-card";
1521 }
1522
1523 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1524 sizeof("msm8937-tashalite-snd-card"))) {
1525 ALOGD("using tasha ACDB files for tasha-lite");
1526 return "msm8937-tasha-snd-card";
1527 }
1528
1529 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1530 sizeof("msm8953-tashalite-snd-card"))) {
1531 ALOGD("using tasha ACDB files for tasha-lite");
1532 return "msm8953-tasha-snd-card";
1533 }
1534
1535 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1536}
1537
1538
1539int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1540{
1541 struct platform_data *my_data = (struct platform_data *)platform;
1542 char *cvd_version = NULL;
1543 int key = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1544 const char *snd_card_name, *acdb_snd_card_name;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1545 int result;
1546 char value[PROPERTY_VALUE_MAX];
1547 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1548 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1549 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1550 return -1;
1551 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1552 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1553 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1554
1555 property_get("audio.ds1.metainfo.key",value,"0");
1556 key = atoi(value);
1557 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1558 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1559
1560 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1561
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1562 /* Save these variables in platform_data. These will be used
1563 while reloading ACDB files during run time. */
1564 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1565 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1566 MAX_SND_CARD_STRING_SIZE);
1567 my_data->metainfo_key = key;
1568
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1569 if (cvd_version)
1570 free(cvd_version);
1571 if (!result) {
1572 my_data->is_acdb_initialized = true;
1573 ALOGD("ACDB initialized");
1574 audio_hwdep_send_cal(my_data);
1575 } else {
1576 my_data->is_acdb_initialized = false;
1577 ALOGD("ACDB initialization failed");
1578 }
1579 return result;
1580}
1581
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1582#define MAX_PATH (256)
1583#define THERMAL_SYSFS "/sys/class/thermal"
1584#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1585#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1586
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1587static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1588 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1589{
1590 DIR *tdir = NULL;
1591 struct dirent *tdirent = NULL;
1592 int tzn = 0;
1593 char name[MAX_PATH] = {0};
1594 char cwd[MAX_PATH] = {0};
1595 char file[10] = "wsa";
1596 bool found = false;
1597 int wsa_count = 0;
1598
1599 if (!getcwd(cwd, sizeof(cwd)))
1600 return false;
1601
1602 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1603 otherwise */
1604 tdir = opendir(THERMAL_SYSFS);
1605 if (!tdir) {
1606 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1607 return false;
1608 }
1609
1610 while ((tdirent = readdir(tdir))) {
1611 char buf[50];
1612 struct dirent *tzdirent;
1613 DIR *tzdir = NULL;
1614
1615 tzdir = opendir(tdirent->d_name);
1616 if (!tzdir)
1617 continue;
1618 while ((tzdirent = readdir(tzdir))) {
1619 if (strcmp(tzdirent->d_name, "type"))
1620 continue;
1621 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1622 ALOGD("Opening %s\n", name);
1623 read_line_from_file(name, buf, sizeof(buf));
1624 if (strstr(buf, file)) {
1625 wsa_count++;
1626 /*We support max only two WSA speakers*/
1627 if (wsa_count == 2)
1628 break;
1629 }
1630 tzn++;
1631 }
1632 closedir(tzdir);
1633 }
1634 if (wsa_count > 0){
1635 ALOGD("Found %d WSA present on the platform", wsa_count);
1636 found = true;
1637 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1638
1639 /* update wsa combo supported flag based on sound card name */
1640 /* wsa combo flag needs to be set to true only for hardware
1641 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1642 *is_wsa_combo_supported = false;
1643 if(snd_card_name) {
1644 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1645 sizeof("msm8953-snd-card-mtp")) ||
1646 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1647 sizeof("msm8952-skum-snd-card"))))) {
1648 *is_wsa_combo_supported = true;
1649 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1650 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1651 }
1652 closedir(tdir);
1653 chdir(cwd); /* Restore current working dir */
1654 return found;
1655}
1656
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1657static void get_source_mic_type(struct platform_data * my_data)
1658{
1659 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1660 switch (my_data->max_mic_count) {
1661 case 4:
1662 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1663 case 3:
1664 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1665 case 2:
1666 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1667 case 1:
1668 my_data->source_mic_type |= SOURCE_MONO_MIC;
1669 break;
1670 default:
1671 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1672 __func__, my_data->max_mic_count);
1673 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1674 break;
1675 }
1676}
1677
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1678void *platform_init(struct audio_device *adev)
1679{
1680 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1681 struct platform_data *my_data = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1682 int retry_num = 0, snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1683 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1684 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]1685 const char *mixer_ctl_name = "Set HPX ActiveBe";
1686 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]1687 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1688 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1689 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]1690
1691 my_data = calloc(1, sizeof(struct platform_data));
1692
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]1693 if (!my_data) {
1694 ALOGE("failed to allocate platform data");
1695 return NULL;
1696 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1697
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1698 while (snd_card_num < MAX_SND_CARD) {
1699 adev->mixer = mixer_open(snd_card_num);
1700
1701 while (!adev->mixer && retry_num < RETRY_NUMBER) {
1702 usleep(RETRY_US);
1703 adev->mixer = mixer_open(snd_card_num);
1704 retry_num++;
1705 }
1706
1707 if (!adev->mixer) {
1708 ALOGE("%s: Unable to open the mixer card: %d", __func__,
1709 snd_card_num);
1710 retry_num = 0;
1711 snd_card_num++;
1712 continue;
1713 }
1714
1715 snd_card_name = mixer_get_name(adev->mixer);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]1716 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1717
1718 my_data->hw_info = hw_info_init(snd_card_name);
1719 if (!my_data->hw_info) {
1720 ALOGE("%s: Failed to init hardware info", __func__);
1721 } else {
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1722 query_platform(snd_card_name, mixer_xml_path);
1723 ALOGD("%s: mixer path file is %s", __func__,
1724 mixer_xml_path);
1725 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
1726 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1727 adev->audio_route = audio_route_init(snd_card_num,
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1728 mixer_xml_path);
1729 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1730 if (!adev->audio_route) {
1731 ALOGE("%s: Failed to init audio route controls, aborting.",
1732 __func__);
1733 free(my_data);
Mingming Yindda29e62015-12-02 18:02:28 -0800[diff] [blame]1734 mixer_close(adev->mixer);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1735 return NULL;
1736 }
1737 adev->snd_card = snd_card_num;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1738 update_codec_type(snd_card_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1739 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
1740 break;
1741 }
1742 retry_num = 0;
1743 snd_card_num++;
Mingming Yindda29e62015-12-02 18:02:28 -0800[diff] [blame]1744 mixer_close(adev->mixer);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1745 }
1746
1747 if (snd_card_num >= MAX_SND_CARD) {
1748 ALOGE("%s: Unable to find correct sound card, aborting.", __func__);
1749 free(my_data);
1750 return NULL;
1751 }
1752
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1753 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1754 my_data->fluence_in_spkr_mode = false;
1755 my_data->fluence_in_voice_call = false;
1756 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1757 my_data->fluence_in_audio_rec = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1758 my_data->external_spk_1 = false;
1759 my_data->external_spk_2 = false;
1760 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1761 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]1762 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]1763 my_data->slowtalk = false;
1764 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1765 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1766 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]1767 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1768 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1769 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1770
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]1771 property_get("ro.qc.sdk.audio.fluencetype", my_data->fluence_cap, "");
1772 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1773 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]1774 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1775 my_data->fluence_type = FLUENCE_DUAL_MIC;
1776 } else {
1777 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1778 }
1779
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1780 if (my_data->fluence_type != FLUENCE_NONE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1781 property_get("persist.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1782 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1783 my_data->fluence_in_voice_call = true;
1784 }
1785
1786 property_get("persist.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1787 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1788 my_data->fluence_in_voice_rec = true;
1789 }
1790
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1791 property_get("persist.audio.fluence.audiorec",value,"");
1792 if (!strncmp("true", value, sizeof("true"))) {
1793 my_data->fluence_in_audio_rec = true;
1794 }
1795
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1796 property_get("persist.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1797 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1798 my_data->fluence_in_spkr_mode = true;
1799 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]1800
1801 property_get("persist.audio.fluence.mode",value,"");
1802 if (!strncmp("broadside", value, sizeof("broadside"))) {
1803 my_data->fluence_mode = FLUENCE_BROADSIDE;
1804 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1805 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1806
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1807 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]1808 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
1809 /*Default ACDB ID for wsa speaker is that for mono*/
1810 if (wsaCount == 2) {
1811 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
1812 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
1813 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1814
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1815 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1816
1817 if (is_wsa_combo_supported)
1818 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
1819
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1820 }
1821
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]1822 property_get("persist.audio.FFSP.enable", ffspEnable, "");
1823 if (!strncmp("true", ffspEnable, sizeof("true"))) {
1824 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]1825 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]1826 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
1827 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
1828 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
1829 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]1830
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1831 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
1832 bool ret = false;
1833 ret = audio_extn_can_use_vbat();
1834 if (ret)
1835 my_data->is_vbat_speaker = true;
1836
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]1837 /*
1838 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
1839 * enable hifi audio by default for external codec targets
1840 */
1841 ret = audio_extn_is_hifi_audio_supported();
1842 if (ret || is_external_codec)
1843 my_data->hifi_audio = true;
1844
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1845 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1846 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
1847 if (my_data->acdb_handle == NULL) {
1848 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
1849 } else {
1850 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
1851 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
1852 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1853 if (!my_data->acdb_deallocate)
1854 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
1855 __func__, LIB_ACDB_LOADER);
1856
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1857 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]1858 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1859 if (!my_data->acdb_send_audio_cal)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1860 ALOGE("%s: Could not find the symbol acdb_send_audio_cal from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1861 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1862
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1863 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
1864 "acdb_loader_set_audio_cal_v2");
1865 if (!my_data->acdb_set_audio_cal)
1866 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
1867 __func__, LIB_ACDB_LOADER);
1868
1869 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
1870 "acdb_loader_get_audio_cal_v2");
1871 if (!my_data->acdb_get_audio_cal)
1872 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
1873 __func__, LIB_ACDB_LOADER);
1874
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1875 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
1876 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1877 if (!my_data->acdb_send_voice_cal)
1878 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
1879 __func__, LIB_ACDB_LOADER);
1880
1881 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
1882 "acdb_loader_reload_vocvoltable");
1883 if (!my_data->acdb_reload_vocvoltable)
1884 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
1885 __func__, LIB_ACDB_LOADER);
1886
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]1887 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
1888 my_data->acdb_handle,
1889 "acdb_loader_get_default_app_type");
1890 if (!my_data->acdb_get_default_app_type)
1891 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
1892 __func__, LIB_ACDB_LOADER);
1893
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1894 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
1895 my_data->acdb_handle,
1896 "acdb_loader_send_common_custom_topology");
1897 if (!my_data->acdb_send_common_top)
1898 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
1899 __func__, LIB_ACDB_LOADER);
1900
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1901 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
1902 my_data->acdb_handle,
1903 "acdb_loader_set_codec_data");
1904 if (!my_data->acdb_set_codec_data)
1905 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
1906 __func__, LIB_ACDB_LOADER);
1907
1908
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1909 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1910 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1911 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1912 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1913 goto acdb_init_fail;
1914 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1915
1916 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
1917 "acdb_loader_reload_acdb_files");
1918 if (my_data->acdb_reload == NULL) {
1919 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
1920 goto acdb_init_fail;
1921 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1922 platform_acdb_init(my_data);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1923 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1924 audio_extn_pm_vote();
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1925
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]1926 /* Configure active back end for HPX*/
1927 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1928 if (ctl) {
1929 ALOGE(" sending HPX Active BE information ");
1930 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]1931 }
1932
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1933acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1934
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1935 set_platform_defaults(my_data);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1936
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]1937 /* Initialize ACDB and PCM ID's */
1938 if (is_external_codec)
Ravi Kumar Alamanda14b0f2d2015-06-28 21:04:09 -0700[diff] [blame]1939 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data);
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]1940 else
Ravi Kumar Alamanda14b0f2d2015-06-28 21:04:09 -0700[diff] [blame]1941 platform_info_init(PLATFORM_INFO_XML_PATH, my_data);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1942
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1943 /* obtain source mic type from max mic count*/
1944 get_source_mic_type(my_data);
1945 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
1946 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) ",
1947 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
1948 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
1949 my_data->fluence_in_spkr_mode);
1950
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1951 /* init usb */
1952 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1953
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1954 /*init a2dp*/
1955 audio_extn_a2dp_init(adev);
1956
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1957 /* Read one time ssr property */
1958 audio_extn_ssr_update_enabled();
1959 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]1960
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]1961 /* init dap hal */
1962 audio_extn_dap_hal_init(adev->snd_card);
1963
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]1964 audio_extn_dolby_set_license(adev);
1965
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1966 /* init audio device arbitration */
1967 audio_extn_dev_arbi_init();
1968
1969 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1970
1971 /* initialize backend config */
1972 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
1973 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
1974 if (idx == HEADPHONE_44_1_BACKEND)
1975 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
1976 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1977 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]1978 if (idx > MAX_RX_CODEC_BACKENDS)
1979 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1980 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
1981 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
1982 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1983 }
1984
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]1985 if (is_external_codec) {
1986 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
1987 strdup("SLIM_0_RX Format");
1988 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
1989 strdup("SLIM_0_RX SampleRate");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1990
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1991 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
1992 strdup("SLIM_2_RX Format");
1993 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
1994 strdup("SLIM_2_RX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]1995 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
1996 strdup("SLIM_5_RX Format");
1997 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
1998 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1999
2000 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2001 strdup("SLIM_6_RX Format");
2002 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2003 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2004
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2005 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2006 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2007 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2008 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2009 } else {
2010 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2011 strdup("MI2S_RX Format");
2012 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2013 strdup("MI2S_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2014
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2015 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2016 strdup("MI2S_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2017 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2018 strdup("MI2S_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2019 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2020 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2021 strdup("USB_AUDIO_TX Format");
2022 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2023 strdup("USB_AUDIO_TX SampleRate");
2024 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2025 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2026
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2027 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2028 strdup("USB_AUDIO_RX Format");
2029 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2030 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2031 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2032 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2033
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2034 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2035 strdup("HDMI_RX Bit Format");
2036 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2037 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2038 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2039 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2040
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2041 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2042 strdup("Display Port RX Bit Format");
2043 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2044 strdup("Display Port RX SampleRate");
2045 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2046 strdup("Display Port RX Channels");
2047
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2048 ret = audio_extn_utils_get_codec_version(snd_card_name,
2049 my_data->adev->snd_card,
2050 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2051
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2052 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2053 /*
2054 * Native playback is enabled from the UI.
2055 */
2056 if(strstr(snd_card_name, "tasha")) {
2057 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2058 strstr(my_data->codec_version, "WCD9335_1_1")) {
2059 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2060 __func__);
2061 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2062 }
2063 } else {
2064 platform_set_native_support(NATIVE_AUDIO_MODE_INVALID);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2065 }
2066 }
2067
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2068 if(strstr(snd_card_name, "tavil")) {
2069 ALOGD("%s:DSD playback is supported", __func__);
2070 my_data->is_dsd_supported = true;
2071 my_data->is_asrc_supported = true;
2072 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2073 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2074 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2075 return my_data;
2076}
2077
2078void platform_deinit(void *platform)
2079{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2080 struct platform_data *my_data = (struct platform_data *)platform;
2081
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2082 if (my_data->edid_info) {
2083 free(my_data->edid_info);
2084 my_data->edid_info = NULL;
2085 }
2086
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2087 if (my_data->hw_dep_fd >= 0) {
2088 close(my_data->hw_dep_fd);
2089 my_data->hw_dep_fd = -1;
2090 }
2091
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2092 hw_info_deinit(my_data->hw_info);
2093 close_csd_client(my_data->csd);
2094
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2095 int32_t dev;
2096 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2097 if (backend_tag_table[dev]) {
2098 free(backend_tag_table[dev]);
2099 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2100 }
2101 }
2102
2103 /* deinit audio device arbitration */
2104 audio_extn_dev_arbi_deinit();
2105
2106 if (my_data->edid_info) {
2107 free(my_data->edid_info);
2108 my_data->edid_info = NULL;
2109 }
2110
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2111 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2112 /* deinit usb */
2113 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2114 audio_extn_dap_hal_deinit();
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2115}
2116
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2117static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2118{
2119 struct platform_data *my_data = (struct platform_data *)platform;
2120 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2121 return my_data->is_acdb_initialized;
2122}
2123
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2124void platform_snd_card_update(void *platform, int snd_scard_state)
2125{
2126 struct platform_data *my_data = (struct platform_data *)platform;
2127
2128 if (snd_scard_state == SND_CARD_STATE_ONLINE) {
2129 if (!platform_is_acdb_initialized(my_data)) {
2130 if(platform_acdb_init(my_data))
2131 ALOGE("%s: acdb initialization is failed", __func__);
2132 } else if (my_data->acdb_send_common_top() < 0) {
2133 ALOGD("%s: acdb did not set common topology", __func__);
2134 }
2135 }
2136}
2137
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2138const char *platform_get_snd_device_name(snd_device_t snd_device)
2139{
2140 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2141 return device_table[snd_device];
2142 else
2143 return "";
2144}
2145
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2146int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2147 char *device_name)
2148{
2149 struct platform_data *my_data = (struct platform_data *)platform;
2150
2151 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2152 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2153 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2154 } else {
2155 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2156 return -EINVAL;
2157 }
2158
2159 return 0;
2160}
2161
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2162void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2163 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2164{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2165 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2166 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2167 return;
2168 }
2169
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2170 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2171 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2172 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2173 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2174 return;
2175 }
2176
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2177 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2178
2179 if (suffix != NULL) {
2180 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2181 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2182 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2183}
2184
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2185bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2186{
2187 bool result = true;
2188
2189 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2190 platform_get_snd_device_name(snd_device1),
2191 platform_get_snd_device_name(snd_device2));
2192
2193 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2194 ALOGE("%s: Invalid snd_device = %s", __func__,
2195 platform_get_snd_device_name(snd_device1));
2196 return false;
2197 }
2198 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2199 ALOGE("%s: Invalid snd_device = %s", __func__,
2200 platform_get_snd_device_name(snd_device2));
2201 return false;
2202 }
2203 const char * be_itf1 = hw_interface_table[snd_device1];
2204 const char * be_itf2 = hw_interface_table[snd_device2];
2205
2206 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2207 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2208 result = false;
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame^]2209 } 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]2210 result = false;
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame^]2211 } 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]2212 result = false;
2213 }
2214
2215 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2216 return result;
2217}
2218
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2219int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2220{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2221 int device_id = -1;
2222
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2223 if (device_type == PCM_PLAYBACK)
2224 device_id = pcm_device_table[usecase][0];
2225 else
2226 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2227 return device_id;
2228}
2229
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2230static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2231{
2232 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2233 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2234
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2235 if (table == NULL) {
2236 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2237 ret = -ENODEV;
2238 goto done;
2239 }
2240
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2241 if (name == NULL) {
2242 ALOGE("null key");
2243 ret = -ENODEV;
2244 goto done;
2245 }
2246
2247 for (i=0; i < len; i++) {
2248 const char* tn = table[i].name;
2249 size_t len = strlen(tn);
2250 if (strncmp(tn, name, len) == 0) {
2251 if (strlen(name) != len) {
2252 continue; // substring
2253 }
2254 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2255 goto done;
2256 }
2257 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2258 ALOGE("%s: Could not find index for name = %s",
2259 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2260 ret = -ENODEV;
2261done:
2262 return ret;
2263}
2264
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2265int platform_set_fluence_type(void *platform, char *value)
2266{
2267 int ret = 0;
2268 int fluence_type = FLUENCE_NONE;
2269 int fluence_flag = NONE_FLAG;
2270 struct platform_data *my_data = (struct platform_data *)platform;
2271 struct audio_device *adev = my_data->adev;
2272
2273 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2274
2275 /* only dual mic turn on and off is supported as of now through setparameters */
2276 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2277 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2278 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2279 ALOGV("fluence dualmic feature enabled \n");
2280 fluence_type = FLUENCE_DUAL_MIC;
2281 fluence_flag = DMIC_FLAG;
2282 } else {
2283 ALOGE("%s: Failed to set DUALMIC", __func__);
2284 ret = -1;
2285 goto done;
2286 }
2287 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2288 ALOGV("fluence disabled");
2289 fluence_type = FLUENCE_NONE;
2290 } else {
2291 ALOGE("Invalid fluence value : %s",value);
2292 ret = -1;
2293 goto done;
2294 }
2295
2296 if (fluence_type != my_data->fluence_type) {
2297 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2298 my_data->fluence_type = fluence_type;
2299 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2300 }
2301done:
2302 return ret;
2303}
2304
2305int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2306{
2307 int ret = 0;
2308 struct platform_data *my_data = (struct platform_data *)platform;
2309
2310 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2311 strlcpy(value, "quadmic", len);
2312 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2313 strlcpy(value, "dualmic", len);
2314 } else if (my_data->fluence_type == FLUENCE_NONE) {
2315 strlcpy(value, "none", len);
2316 } else
2317 ret = -1;
2318
2319 return ret;
2320}
2321
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2322int platform_get_snd_device_index(char *device_name)
2323{
2324 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2325}
2326
2327int platform_get_usecase_index(const char *usecase_name)
2328{
2329 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2330}
2331
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2332int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2333{
2334 int ret = 0;
2335
2336 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2337 ALOGE("%s: Invalid snd_device = %d",
2338 __func__, snd_device);
2339 ret = -EINVAL;
2340 goto done;
2341 }
2342
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2343 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2344 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2345 acdb_device_table[snd_device] = acdb_id;
2346done:
2347 return ret;
2348}
2349
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2350int platform_get_default_app_type(void *platform)
2351{
2352 struct platform_data *my_data = (struct platform_data *)platform;
2353
2354 if (my_data->acdb_get_default_app_type)
2355 return my_data->acdb_get_default_app_type();
2356 else
2357 return DEFAULT_APP_TYPE;
2358}
2359
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2360int platform_get_default_app_type_v2(void *platform __unused,
2361 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2362{
2363 if(type == PCM_CAPTURE)
2364 return DEFAULT_APP_TYPE_TX_PATH;
2365 else
2366 return DEFAULT_APP_TYPE_RX_PATH;
2367}
2368
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2369int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2370{
2371 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2372 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2373 return -EINVAL;
2374 }
2375 return acdb_device_table[snd_device];
2376}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2377
2378int 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]2379{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2380 int ret = 0;
2381
2382 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2383 ALOGE("%s: Invalid snd_device = %d",
2384 __func__, snd_device);
2385 ret = -EINVAL;
2386 goto done;
2387 }
2388
2389 backend_bit_width_table[snd_device] = bit_width;
2390done:
2391 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2392}
2393
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2394int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2395{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2396 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2397 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2398 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2399 }
2400 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2401}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2402int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2403{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2404 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2405 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2406 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2407 na_props.na_mode = na_mode;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2408 ALOGD("%s:napb: native audio playback enabled in (%s) mode v2.0", __func__,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2409 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC mode":"True 44.1 mode"));
2410 } else {
2411 na_props.platform_na_prop_enabled = false;
2412 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2413 ALOGD("%s:napb: native audio playback disabled", __func__);
2414 }
2415
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2416 return 0;
2417}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2418bool platform_check_codec_dsd_support(void *platform)
2419{
2420 struct platform_data *my_data = (struct platform_data *)platform;
2421 return my_data->is_dsd_supported;
2422}
2423bool platform_check_codec_asrc_support(void *platform)
2424{
2425 struct platform_data *my_data = (struct platform_data *)platform;
2426 return my_data->is_asrc_supported;
2427}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2428
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2429int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2430{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2431 int ret = NATIVE_AUDIO_MODE_INVALID;
2432 if (na_props.platform_na_prop_enabled &&
2433 na_props.ui_na_prop_enabled) {
2434 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2435 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2436 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2437 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2438 return ret;
2439}
2440
2441void native_audio_get_params(struct str_parms *query,
2442 struct str_parms *reply,
2443 char *value, int len)
2444{
2445 int ret;
2446 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2447 value, len);
2448 if (ret >= 0) {
2449 if (na_props.platform_na_prop_enabled) {
2450 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2451 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2452 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2453 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2454 } else {
2455 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2456 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2457 ALOGV("%s:napb: native audio not supported: %d", __func__,
2458 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2459 }
2460 }
2461}
2462
2463int native_audio_set_params(struct platform_data *platform,
2464 struct str_parms *parms, char *value, int len)
2465{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2466 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2467 struct audio_usecase *usecase;
2468 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2469 int mode = NATIVE_AUDIO_MODE_INVALID;
2470
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2471 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2472 return ret;
2473
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2474 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
2475 value, len);
2476 if (ret >= 0) {
2477 if (value && !strncmp(value, "src", sizeof("src")))
2478 mode = NATIVE_AUDIO_MODE_SRC;
2479 else if (value && !strncmp(value, "true", sizeof("true")))
2480 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2481 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
2482 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2483 else {
2484 mode = NATIVE_AUDIO_MODE_INVALID;
2485 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
2486 __func__);
2487 }
2488 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
2489 platform_set_native_support(mode);
2490 }
2491
2492
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2493
2494 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2495 value, len);
2496 if (ret >= 0) {
2497 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2498 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2499 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2500 ALOGD("%s:napb: native audio feature enabled from UI",
2501 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2502 }
2503 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2504 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2505 ALOGD("%s:napb: native audio feature disabled from UI",
2506 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2507 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2508
2509 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
2510
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2511 /*
2512 * Iterate through the usecase list and trigger device switch for
2513 * all the appropriate usecases
2514 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2515 list_for_each(node, &(platform->adev)->usecase_list) {
2516 usecase = node_to_item(node, struct audio_usecase, list);
2517
2518 if (is_offload_usecase(usecase->id) &&
2519 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
2520 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
2521 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2522 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2523 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2524 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2525 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2526 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2527 }
2528 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2529 } else
2530 ALOGD("%s:napb: native audio cannot be enabled from UI",
2531 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2532 }
2533 return ret;
2534}
2535
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]2536static void true_32_bit_set_params(struct str_parms *parms,
2537 char *value, int len)
2538{
2539 int ret = 0;
2540
2541 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
2542 value,len);
2543 if (ret >= 0) {
2544 if (value && !strncmp(value, "true", sizeof("src")))
2545 supports_true_32_bit = true;
2546 else
2547 supports_true_32_bit = false;
2548 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
2549 }
2550
2551}
2552
2553bool platform_supports_true_32bit()
2554{
2555 return supports_true_32_bit;
2556}
2557
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]2558int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2559{
2560 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2561
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]2562 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
2563 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
2564 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
2565 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
2566 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2567 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2568
2569 return ret;
2570}
2571
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2572int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]2573{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2574 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]2575
2576 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
2577 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
2578 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2579 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]2580
2581 return ret;
2582}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2583
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2584int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2585{
2586 int32_t port = DEFAULT_CODEC_BACKEND;
2587
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2588 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2589 if (backend_tag_table[snd_device] != NULL) {
2590 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
2591 sizeof("headphones-44.1")) == 0)
2592 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2593 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
2594 sizeof("headphones-dsd")) == 0)
2595 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2596 else if (strncmp(backend_tag_table[snd_device], "headphones",
2597 sizeof("headphones")) == 0)
2598 port = HEADPHONE_BACKEND;
2599 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
2600 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2601 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
2602 port = DISP_PORT_RX_BACKEND;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2603 else if (strcmp(backend_tag_table[snd_device], "usb-headphones") == 0)
2604 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2605 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2606 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
2607 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2608 if (backend_tag_table[snd_device] != NULL) {
2609 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
2610 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]2611 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
2612 port = BT_SCO_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2613 }
2614 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2615 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2616 }
2617
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2618 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2619 return port;
2620}
2621
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2622int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2623 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2624{
2625 struct platform_data *my_data = (struct platform_data *)platform;
2626 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2627 int snd_device = SND_DEVICE_OUT_SPEAKER;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2628 int new_snd_device[SND_DEVICE_OUT_END];
2629 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2630
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2631 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]2632 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]2633 else if ((usecase->type == PCM_CAPTURE) &&
2634 voice_is_in_call_rec_stream(usecase->stream.in))
2635 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2636 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]2637 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]2638 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2639
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]2640 if (platform_split_snd_device(platform, snd_device, &num_devices,
2641 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2642 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]2643 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2644
2645 for (i = 0; i < num_devices; i++) {
2646 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
2647
2648 // Do not use Rx path default app type for TX path
2649 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
2650 ALOGD("Resetting app type for Tx path to default");
2651 app_type = DEFAULT_APP_TYPE_TX_PATH;
2652 }
2653 if (acdb_dev_id < 0) {
2654 ALOGE("%s: Could not find acdb id for device(%d)",
2655 __func__, new_snd_device[i]);
2656 return -EINVAL;
2657 }
2658 if (my_data->acdb_send_audio_cal) {
2659 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
2660 __func__, new_snd_device[i], acdb_dev_id);
2661 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
2662 new_snd_device[i] < SND_DEVICE_OUT_END)
2663 acdb_dev_type = ACDB_DEV_TYPE_OUT;
2664 else
2665 acdb_dev_type = ACDB_DEV_TYPE_IN;
2666 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
2667 sample_rate);
2668 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2669 }
2670 return 0;
2671}
2672
2673int platform_switch_voice_call_device_pre(void *platform)
2674{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2675 struct platform_data *my_data = (struct platform_data *)platform;
2676 int ret = 0;
2677
2678 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]2679 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2680 /* This must be called before disabling mixer controls on APQ side */
2681 ret = my_data->csd->disable_device();
2682 if (ret < 0) {
2683 ALOGE("%s: csd_client_disable_device, failed, error %d",
2684 __func__, ret);
2685 }
2686 }
2687 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2688}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2689
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2690int platform_switch_voice_call_enable_device_config(void *platform,
2691 snd_device_t out_snd_device,
2692 snd_device_t in_snd_device)
2693{
2694 struct platform_data *my_data = (struct platform_data *)platform;
2695 int acdb_rx_id, acdb_tx_id;
2696 int ret = 0;
2697
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2698 if (my_data->csd == NULL)
2699 return ret;
2700
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2701 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2702 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
2703 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2704 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2705 audio_extn_spkr_prot_is_enabled()) {
2706 if (my_data->is_vbat_speaker)
2707 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
2708 else
2709 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
2710 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2711 acdb_rx_id = acdb_device_table[out_snd_device];
2712
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2713 acdb_tx_id = acdb_device_table[in_snd_device];
2714
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2715 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
2716 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
2717 if (ret < 0) {
2718 ALOGE("%s: csd_enable_device_config, failed, error %d",
2719 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2720 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2721 } else {
2722 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
2723 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2724 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2725
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2726 return ret;
2727}
2728
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2729int platform_switch_voice_call_device_post(void *platform,
2730 snd_device_t out_snd_device,
2731 snd_device_t in_snd_device)
2732{
2733 struct platform_data *my_data = (struct platform_data *)platform;
2734 int acdb_rx_id, acdb_tx_id;
2735
2736 if (my_data->acdb_send_voice_cal == NULL) {
2737 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
2738 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2739 if (audio_extn_spkr_prot_is_enabled()) {
2740 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
2741 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
2742 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
2743 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
2744 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
2745 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
2746 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
2747 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
2748 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
2749 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
2750 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2751
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2752 acdb_rx_id = acdb_device_table[out_snd_device];
2753 acdb_tx_id = acdb_device_table[in_snd_device];
2754
2755 if (acdb_rx_id > 0 && acdb_tx_id > 0)
2756 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
2757 else
2758 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
2759 acdb_rx_id, acdb_tx_id);
2760 }
2761
2762 return 0;
2763}
2764
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2765int platform_switch_voice_call_usecase_route_post(void *platform,
2766 snd_device_t out_snd_device,
2767 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2768{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2769 struct platform_data *my_data = (struct platform_data *)platform;
2770 int acdb_rx_id, acdb_tx_id;
2771 int ret = 0;
2772
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2773 if (my_data->csd == NULL)
2774 return ret;
2775
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2776 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2777 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
2778 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2779 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2780 audio_extn_spkr_prot_is_enabled()) {
2781 if (my_data->is_vbat_speaker)
2782 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
2783 else
2784 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
2785 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2786 acdb_rx_id = acdb_device_table[out_snd_device];
2787
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2788 acdb_tx_id = acdb_device_table[in_snd_device];
2789
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2790 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
2791 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
2792 my_data->adev->acdb_settings);
2793 if (ret < 0) {
2794 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2795 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2796 } else {
2797 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
2798 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2799 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2800
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2801 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2802}
2803
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2804int platform_start_voice_call(void *platform, uint32_t vsid)
2805{
2806 struct platform_data *my_data = (struct platform_data *)platform;
2807 int ret = 0;
2808
2809 if (my_data->csd != NULL) {
2810 ret = my_data->csd->start_voice(vsid);
2811 if (ret < 0) {
2812 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
2813 }
2814 }
2815 return ret;
2816}
2817
2818int platform_stop_voice_call(void *platform, uint32_t vsid)
2819{
2820 struct platform_data *my_data = (struct platform_data *)platform;
2821 int ret = 0;
2822
2823 if (my_data->csd != NULL) {
2824 ret = my_data->csd->stop_voice(vsid);
2825 if (ret < 0) {
2826 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
2827 }
2828 }
2829 return ret;
2830}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2831
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2832int platform_get_sample_rate(void *platform __unused,
2833 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2834{
2835 return 0;
2836}
2837
2838int platform_set_voice_volume(void *platform, int volume)
2839{
2840 struct platform_data *my_data = (struct platform_data *)platform;
2841 struct audio_device *adev = my_data->adev;
2842 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2843 const char *mixer_ctl_name = "Voice Rx Gain";
2844 int vol_index = 0, ret = 0;
2845 uint32_t set_values[ ] = {0,
2846 ALL_SESSION_VSID,
2847 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2848
2849 // Voice volume levels are mapped to adsp volume levels as follows.
2850 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
2851 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2852 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
2853 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2854
2855 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2856 if (!ctl) {
2857 ALOGE("%s: Could not get ctl for mixer cmd - %s",
2858 __func__, mixer_ctl_name);
2859 return -EINVAL;
2860 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2861 ALOGV("Setting voice volume index: %d", set_values[0]);
2862 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2863
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2864 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2865 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
2866 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2867 if (ret < 0) {
2868 ALOGE("%s: csd_volume error %d", __func__, ret);
2869 }
2870 }
2871 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2872}
2873
2874int platform_set_mic_mute(void *platform, bool state)
2875{
2876 struct platform_data *my_data = (struct platform_data *)platform;
2877 struct audio_device *adev = my_data->adev;
2878 struct mixer_ctl *ctl;
2879 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2880 int ret = 0;
2881 uint32_t set_values[ ] = {0,
2882 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2883 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2884
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2885 set_values[0] = state;
2886 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2887 if (!ctl) {
2888 ALOGE("%s: Could not get ctl for mixer cmd - %s",
2889 __func__, mixer_ctl_name);
2890 return -EINVAL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2891 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2892 ALOGV("Setting voice mute state: %d", state);
2893 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2894
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2895 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2896 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
2897 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2898 if (ret < 0) {
2899 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
2900 }
2901 }
2902 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2903}
2904
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]2905int platform_set_device_mute(void *platform, bool state, char *dir)
2906{
2907 struct platform_data *my_data = (struct platform_data *)platform;
2908 struct audio_device *adev = my_data->adev;
2909 struct mixer_ctl *ctl;
2910 char *mixer_ctl_name = NULL;
2911 int ret = 0;
2912 uint32_t set_values[ ] = {0,
2913 ALL_SESSION_VSID,
2914 0};
2915 if(dir == NULL) {
2916 ALOGE("%s: Invalid direction:%s", __func__, dir);
2917 return -EINVAL;
2918 }
2919
2920 if (!strncmp("rx", dir, sizeof("rx"))) {
2921 mixer_ctl_name = "Voice Rx Device Mute";
2922 } else if (!strncmp("tx", dir, sizeof("tx"))) {
2923 mixer_ctl_name = "Voice Tx Device Mute";
2924 } else {
2925 return -EINVAL;
2926 }
2927
2928 set_values[0] = state;
2929 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2930 if (!ctl) {
2931 ALOGE("%s: Could not get ctl for mixer cmd - %s",
2932 __func__, mixer_ctl_name);
2933 return -EINVAL;
2934 }
2935
2936 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
2937 __func__,state, mixer_ctl_name);
2938 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
2939
2940 return ret;
2941}
2942
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]2943int platform_split_snd_device(void *platform,
2944 snd_device_t snd_device,
2945 int *num_devices,
2946 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2947{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]2948 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2949 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2950 if (NULL == num_devices || NULL == new_snd_devices) {
2951 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]2952 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2953 }
2954
2955 /*
2956 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]2957 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2958 */
2959 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
2960 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
2961 *num_devices = 2;
2962
2963 if (my_data->is_vbat_speaker)
2964 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
2965 else if (my_data->is_wsa_speaker)
2966 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
2967 else
2968 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
2969
2970 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]2971 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2972 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
2973 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
2974 *num_devices = 2;
2975
2976 if (my_data->is_vbat_speaker)
2977 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
2978 else if (my_data->is_wsa_speaker)
2979 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
2980 else
2981 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
2982
2983 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]2984 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2985 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
2986 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
2987 *num_devices = 2;
2988
2989 if (my_data->is_vbat_speaker)
2990 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
2991 else if (my_data->is_wsa_speaker)
2992 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
2993 else
2994 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
2995
2996 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]2997 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2998 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
2999 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3000 *num_devices = 2;
3001 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3002 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3003 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3004 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3005 *num_devices = 2;
3006 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3007 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3008 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3009 }
3010
3011 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3012 snd_device, *num_devices, *new_snd_devices);
3013
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3014 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3015}
3016
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3017int platform_get_ext_disp_type(void *platform)
3018{
3019 int disp_type;
3020 struct platform_data *my_data = (struct platform_data *)platform;
3021
3022 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3023 ALOGD("%s: Returning cached ext disp type:%s",
3024 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3025 return my_data->ext_disp_type;
3026 }
3027
3028#ifdef DISPLAY_PORT_ENABLED
3029 struct audio_device *adev = my_data->adev;
3030 struct mixer_ctl *ctl;
3031 char *mixer_ctl_name = "External Display Type";
3032
3033 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3034 if (!ctl) {
3035 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3036 __func__, mixer_ctl_name);
3037 return -EINVAL;
3038 }
3039
3040 disp_type = mixer_ctl_get_value(ctl, 0);
3041 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3042 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3043 return -EINVAL;
3044 }
3045#else
3046 disp_type = EXT_DISPLAY_TYPE_HDMI;
3047#endif
3048 my_data->ext_disp_type = disp_type;
3049 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3050 return disp_type;
3051}
3052
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3053snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3054{
3055 struct platform_data *my_data = (struct platform_data *)platform;
3056 struct audio_device *adev = my_data->adev;
3057 audio_mode_t mode = adev->mode;
3058 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3059 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3060 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3061 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3062#ifdef RECORD_PLAY_CONCURRENCY
3063 bool use_voip_out_devices = false;
3064 bool prop_rec_play_enabled = false;
3065 char recConcPropValue[PROPERTY_VALUE_MAX];
3066
3067 if (property_get("rec.playback.conc.disabled", recConcPropValue, NULL)) {
3068 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3069 }
3070 use_voip_out_devices = prop_rec_play_enabled &&
3071 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3072 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3073#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3074
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3075 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3076 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3077 int channel_count = popcount(channel_mask);
3078
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3079 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3080 if (devices == AUDIO_DEVICE_NONE ||
3081 devices & AUDIO_DEVICE_BIT_IN) {
3082 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3083 goto exit;
3084 }
3085
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3086 if (popcount(devices) == 2) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3087 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3088 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3089 if (my_data->external_spk_1)
3090 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3091 else if (my_data->external_spk_2)
3092 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
3093 else
3094 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3095 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3096 AUDIO_DEVICE_OUT_SPEAKER)) {
3097 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3098 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3099 AUDIO_DEVICE_OUT_SPEAKER)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3100 if (audio_extn_get_anc_enabled())
3101 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3102 else if (my_data->external_spk_1)
3103 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3104 else if (my_data->external_spk_2)
3105 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3106 else
3107 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3108 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3109 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3110 switch(my_data->ext_disp_type) {
3111 case EXT_DISPLAY_TYPE_HDMI:
3112 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3113 break;
3114 case EXT_DISPLAY_TYPE_DP:
3115 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3116 break;
3117 default:
3118 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3119 goto exit;
3120 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3121 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3122 AUDIO_DEVICE_OUT_SPEAKER)) {
3123 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3124 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3125 AUDIO_DEVICE_OUT_SPEAKER)) {
3126 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3127 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3128 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3129 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3130 } else {
3131 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3132 goto exit;
3133 }
3134 if (snd_device != SND_DEVICE_NONE) {
3135 goto exit;
3136 }
3137 }
3138
3139 if (popcount(devices) != 1) {
3140 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3141 goto exit;
3142 }
3143
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3144 if ((mode == AUDIO_MODE_IN_CALL) ||
3145 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3146 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3147 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3148 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3149 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3150 !voice_extn_compress_voip_is_active(adev)) {
3151 switch (adev->voice.tty_mode) {
3152 case TTY_MODE_FULL:
3153 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3154 break;
3155 case TTY_MODE_VCO:
3156 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3157 break;
3158 case TTY_MODE_HCO:
3159 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3160 break;
3161 default:
3162 ALOGE("%s: Invalid TTY mode (%#x)",
3163 __func__, adev->voice.tty_mode);
3164 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3165 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3166 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3167 } else if (audio_extn_get_anc_enabled()) {
3168 if (audio_extn_should_use_fb_anc())
3169 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3170 else
3171 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3172 } else {
3173 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3174 }
3175 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3176 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3177 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3178 else
3179 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3180 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3181 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3182 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3183 if (my_data->is_vbat_speaker) {
3184 if (my_data->mono_speaker == SPKR_1)
3185 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3186 else
3187 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3188 } else if (my_data->is_wsa_speaker) {
3189 if (my_data->mono_speaker == SPKR_1)
3190 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3191 else
3192 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3193 } else {
3194 if (my_data->mono_speaker == SPKR_1)
3195 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3196 else
3197 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3198 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3199 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3200 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3201 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3202 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3203 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3204 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3205 if (audio_extn_should_use_handset_anc(channel_count))
3206 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3207 else
3208 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3209 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3210 snd_device = SND_DEVICE_OUT_VOICE_TX;
3211
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3212 if (snd_device != SND_DEVICE_NONE) {
3213 goto exit;
3214 }
3215 }
3216
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3217 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3218 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3219 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3220 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3221 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3222 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3223
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3224 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3225
3226 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3227 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3228#ifdef RECORD_PLAY_CONCURRENCY
3229 if (use_voip_out_devices) {
3230 // ANC should be disabled for voip concurrency
3231 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3232 } else
3233#endif
3234 {
3235 if (audio_extn_should_use_fb_anc())
3236 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3237 else
3238 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3239 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3240 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3241 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3242 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3243 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3244 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3245 (out->format != AUDIO_FORMAT_DSD)) {
3246 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3247 } else if (out->format == AUDIO_FORMAT_DSD) {
3248 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3249 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3250#ifdef RECORD_PLAY_CONCURRENCY
3251 if (use_voip_out_devices)
3252 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3253 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3254#endif
3255 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3256 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3257 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3258 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3259 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3260#ifdef RECORD_PLAY_CONCURRENCY
3261 if (use_voip_out_devices) {
3262 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3263 } else
3264#endif
3265 {
3266 if (adev->speaker_lr_swap)
3267 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3268 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3269 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3270 if (my_data->is_vbat_speaker)
3271 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3272 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3273 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3274 else
3275 snd_device = SND_DEVICE_OUT_SPEAKER;
3276 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3277 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3278 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3279 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3280 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3281 else
3282 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3283 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3284 switch(my_data->ext_disp_type) {
3285 case EXT_DISPLAY_TYPE_HDMI:
3286 snd_device = SND_DEVICE_OUT_HDMI;
3287 break;
3288 case EXT_DISPLAY_TYPE_DP:
3289 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3290 break;
3291 default:
3292 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3293 goto exit;
3294 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3295 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3296 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3297 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3298 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3299 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3300 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3301 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3302 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3303 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3304 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3305 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3306 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3307#ifdef RECORD_PLAY_CONCURRENCY
3308 if (use_voip_out_devices)
3309 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3310 else
3311#endif
3312 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3313 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3314 channel_count = audio_extn_get_afe_proxy_channel_count();
3315 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3316 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3317 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3318 } else {
3319 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3320 }
3321exit:
3322 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3323 return snd_device;
3324}
3325
3326snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3327{
3328 struct platform_data *my_data = (struct platform_data *)platform;
3329 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3330 /*
3331 * TODO: active_input always points to last opened input. Source returned will
3332 * be wrong if more than one active inputs are present.
3333 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3334 audio_source_t source = (adev->active_input == NULL) ?
3335 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3336
3337 audio_mode_t mode = adev->mode;
3338 audio_devices_t in_device = ((adev->active_input == NULL) ?
3339 AUDIO_DEVICE_NONE : adev->active_input->device)
3340 & ~AUDIO_DEVICE_BIT_IN;
3341 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3342 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3343 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3344 int channel_count = popcount(channel_mask);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3345
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3346 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3347 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3348 if (my_data->external_mic) {
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3349 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
3350 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3351 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3352 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3353 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3354 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3355 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3356 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3357 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3358 }
3359 }
3360
3361 if (snd_device != AUDIO_DEVICE_NONE)
3362 goto exit;
3363
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3364 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
Satya Krishna Pindiproli2aaa6152014-05-21 15:05:22 +0530[diff] [blame]3365 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3366 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3367 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3368 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3369 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3370 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3371 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3372 case TTY_MODE_FULL:
3373 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3374 break;
3375 case TTY_MODE_VCO:
3376 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3377 break;
3378 case TTY_MODE_HCO:
3379 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3380 break;
3381 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3382 ALOGE("%s: Invalid TTY mode (%#x)",
3383 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3384 }
3385 goto exit;
3386 }
3387 }
3388 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3389 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3390 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3391 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3392 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3393 my_data->fluence_type != FLUENCE_NONE &&
3394 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3395 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
3396 adev->acdb_settings |= DMIC_FLAG;
3397 ALOGD("Selecting AANC, Fluence combo device");
3398 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3399 audio_extn_should_use_handset_anc(channel_count)) {
3400 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3401 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3402 } else if (my_data->fluence_type == FLUENCE_NONE ||
3403 my_data->fluence_in_voice_call == false) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3404 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3405 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3406 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3407 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3408 snd_device = SND_DEVICE_IN_VOICE_DMIC;
3409 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3410 }
3411 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3412 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3413 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3414 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3415 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3416 if (adev->bt_wb_speech_enabled) {
3417 if (adev->bluetooth_nrec)
3418 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3419 else
3420 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3421 } else {
3422 if (adev->bluetooth_nrec)
3423 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3424 else
3425 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3426 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3427 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3428 if (my_data->fluence_type != FLUENCE_NONE &&
3429 my_data->fluence_in_voice_call &&
3430 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3431 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3432 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3433 adev->acdb_settings |= QMIC_FLAG;
3434 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
3435 } else {
3436 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]3437 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3438 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
3439 else
3440 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3441 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3442 } else {
3443 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3444 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3445 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3446 }
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3447 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3448 snd_device = SND_DEVICE_IN_VOICE_RX;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3449 } else if (source == AUDIO_SOURCE_CAMCORDER) {
3450 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3451 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3452 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3453 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
3454 (channel_count == 2))
kunleiz8f7e9e22014-06-24 15:12:02 +0800[diff] [blame]3455 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
kunleiz18a33302014-05-30 09:52:25 +0800[diff] [blame]3456 else
3457 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3458 }
3459 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
3460 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3461 if (my_data->fluence_in_voice_rec && channel_count == 1) {
3462 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3463 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
3464 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
3465 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3466 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]3467 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3468 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3469 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
3470 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
3471 }
3472 platform_set_echo_reference(adev, true, out_device);
3473 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
3474 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
3475 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3476 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3477 } else if (((int)channel_mask == AUDIO_CHANNEL_INDEX_MASK_3) &&
3478 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
3479 snd_device = SND_DEVICE_IN_THREE_MIC;
3480 } else if (((int)channel_mask == AUDIO_CHANNEL_INDEX_MASK_4) &&
3481 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
3482 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3483 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3484 if (snd_device == SND_DEVICE_NONE) {
3485 if (adev->active_input->enable_ns)
3486 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
3487 else
3488 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
3489 }
3490 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]3491 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
3492 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
3493 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
3494 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
3495 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
3496 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
3497 } else if (((int)channel_mask == AUDIO_CHANNEL_INDEX_MASK_3) &&
3498 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
3499 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
3500 } else if (((int)channel_mask == AUDIO_CHANNEL_INDEX_MASK_4) &&
3501 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
3502 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
3503 } else {
3504 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
3505 }
3506 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3507 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
3508 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]3509 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
3510 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3511 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
3512 in_device = AUDIO_DEVICE_IN_BACK_MIC;
3513 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]3514 if (my_data->fluence_type != FLUENCE_NONE &&
3515 adev->active_input->enable_aec &&
3516 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3517 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3518 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3519 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3520 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3521 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3522 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3523 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3524 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3525 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
3526 else
3527 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
3528 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3529 adev->acdb_settings |= DMIC_FLAG;
3530 } else
3531 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3532 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3533 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3534 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3535 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
3536 adev->acdb_settings |= DMIC_FLAG;
3537 } else
3538 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3539 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3540 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3541 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3542 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]3543 } else if (my_data->fluence_type != FLUENCE_NONE &&
3544 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3545 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3546 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3547 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3548 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3549 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3550 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3551 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3552 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3553 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
3554 else
3555 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
3556 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3557 adev->acdb_settings |= DMIC_FLAG;
3558 } else
3559 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
3560 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3561 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3562 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3563 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
3564 adev->acdb_settings |= DMIC_FLAG;
3565 } else
3566 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
3567 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3568 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
3569 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3570 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]3571 } else if (my_data->fluence_type != FLUENCE_NONE &&
3572 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3573 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3574 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3575 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3576 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3577 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3578 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3579 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3580 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3581 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
3582 else
3583 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
3584 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3585 adev->acdb_settings |= DMIC_FLAG;
3586 } else
3587 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
3588 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3589 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3590 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3591 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
3592 adev->acdb_settings |= DMIC_FLAG;
3593 } else
3594 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
3595 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3596 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
3597 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3598 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3599 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3600 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3601 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3602 } else if (source == AUDIO_SOURCE_MIC) {
3603 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
3604 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3605 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3606 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3607 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3608 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3609 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3610 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3611 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
3612 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
3613 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3614 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3615 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3616 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3617 }
3618 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3619 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]3620 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3621 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3622 } else if (source == AUDIO_SOURCE_DEFAULT) {
3623 goto exit;
3624 }
3625
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]3626 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
3627 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3628
3629 if (snd_device != SND_DEVICE_NONE) {
3630 goto exit;
3631 }
3632
3633 if (in_device != AUDIO_DEVICE_NONE &&
3634 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
3635 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
3636 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]3637 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3638 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3639 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
3640 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3641 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
3642 else
3643 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3644 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3645 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
3646 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3647 snd_device = SND_DEVICE_IN_HEADSET_MIC;
3648 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3649 if (adev->bt_wb_speech_enabled) {
3650 if (adev->bluetooth_nrec)
3651 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3652 else
3653 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3654 } else {
3655 if (adev->bluetooth_nrec)
3656 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3657 else
3658 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3659 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3660 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
3661 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3662 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
3663 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
3664 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]3665 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3666 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3667 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
3668 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3669 } else {
3670 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
3671 ALOGW("%s: Using default handset-mic", __func__);
3672 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3673 }
3674 } else {
3675 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
3676 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3677 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3678 snd_device = SND_DEVICE_IN_HEADSET_MIC;
3679 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3680 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3681 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
3682 else
3683 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3684 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3685 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3686 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3687 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3688 if (adev->bt_wb_speech_enabled) {
3689 if (adev->bluetooth_nrec)
3690 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3691 else
3692 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3693 } else {
3694 if (adev->bluetooth_nrec)
3695 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3696 else
3697 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3698 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3699 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
3700 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3701 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3702 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3703 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3704 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
3705 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3706 } else {
3707 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
3708 ALOGW("%s: Using default handset-mic", __func__);
3709 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3710 }
3711 }
3712exit:
3713 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
3714 return snd_device;
3715}
3716
3717int platform_set_hdmi_channels(void *platform, int channel_count)
3718{
3719 struct platform_data *my_data = (struct platform_data *)platform;
3720 struct audio_device *adev = my_data->adev;
3721 struct mixer_ctl *ctl;
3722 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3723 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3724 switch (channel_count) {
3725 case 8:
3726 channel_cnt_str = "Eight"; break;
3727 case 7:
3728 channel_cnt_str = "Seven"; break;
3729 case 6:
3730 channel_cnt_str = "Six"; break;
3731 case 5:
3732 channel_cnt_str = "Five"; break;
3733 case 4:
3734 channel_cnt_str = "Four"; break;
3735 case 3:
3736 channel_cnt_str = "Three"; break;
3737 default:
3738 channel_cnt_str = "Two"; break;
3739 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3740
3741 switch(my_data->ext_disp_type) {
3742 case EXT_DISPLAY_TYPE_HDMI:
3743 mixer_ctl_name = "HDMI_RX Channels";
3744 break;
3745 case EXT_DISPLAY_TYPE_DP:
3746 mixer_ctl_name = "Display Port RX Channels";
3747 break;
3748 default:
3749 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3750 return -EINVAL;
3751 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3752 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3753 if (!ctl) {
3754 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3755 __func__, mixer_ctl_name);
3756 return -EINVAL;
3757 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3758 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3759 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
3760 return 0;
3761}
3762
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3763int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3764{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3765 int channel_count;
3766 int max_channels = 2;
3767 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3768 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3769 edid_audio_info *info = NULL;
3770 ret = platform_get_edid_info(platform);
3771 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3772
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3773 if(ret == 0 && info != NULL) {
3774 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
3775 ALOGV("%s:format %d channel %d", __func__,
3776 info->audio_blocks_array[i].format_id,
3777 info->audio_blocks_array[i].channels);
3778 if (info->audio_blocks_array[i].format_id == LPCM) {
3779 channel_count = info->audio_blocks_array[i].channels;
3780 if (channel_count > max_channels) {
3781 max_channels = channel_count;
3782 }
3783 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3784 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3785 }
3786
3787 return max_channels;
3788}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3789
3790static int platform_set_slowtalk(struct platform_data *my_data, bool state)
3791{
3792 int ret = 0;
3793 struct audio_device *adev = my_data->adev;
3794 struct mixer_ctl *ctl;
3795 const char *mixer_ctl_name = "Slowtalk Enable";
3796 uint32_t set_values[ ] = {0,
3797 ALL_SESSION_VSID};
3798
3799 set_values[0] = state;
3800 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3801 if (!ctl) {
3802 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3803 __func__, mixer_ctl_name);
3804 ret = -EINVAL;
3805 } else {
3806 ALOGV("Setting slowtalk state: %d", state);
3807 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3808 my_data->slowtalk = state;
3809 }
3810
3811 if (my_data->csd != NULL) {
3812 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
3813 if (ret < 0) {
3814 ALOGE("%s: csd_client_disable_device, failed, error %d",
3815 __func__, ret);
3816 }
3817 }
3818 return ret;
3819}
3820
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]3821static int set_hd_voice(struct platform_data *my_data, bool state)
3822{
3823 struct audio_device *adev = my_data->adev;
3824 struct mixer_ctl *ctl;
3825 const char *mixer_ctl_name = "HD Voice Enable";
3826 int ret = 0;
3827 uint32_t set_values[ ] = {0,
3828 ALL_SESSION_VSID};
3829
3830 set_values[0] = state;
3831 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3832 if (!ctl) {
3833 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3834 __func__, mixer_ctl_name);
3835 ret = -EINVAL;
3836 } else {
3837 ALOGV("Setting HD Voice state: %d", state);
3838 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3839 my_data->hd_voice = state;
3840 }
3841
3842 return ret;
3843}
3844
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3845int platform_set_parameters(void *platform, struct str_parms *parms)
3846{
3847 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3848 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3849 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3850 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]3851 char *kv_pairs = NULL;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3852
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]3853 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]3854 if(!kv_pairs)
3855 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]3856 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]3857 ALOGV("%s: enter: - %s", __func__, kv_pairs);
3858 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3859
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3860 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
3861 if (err >= 0) {
3862 bool state = false;
3863 if (!strncmp("true", value, sizeof("true"))) {
3864 state = true;
3865 }
3866
3867 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
3868 ret = platform_set_slowtalk(my_data, state);
3869 if (ret)
3870 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
3871 }
3872
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]3873 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
3874 if (err >= 0) {
3875 bool state = false;
3876 if (!strncmp("true", value, sizeof("true"))) {
3877 state = true;
3878 }
3879
3880 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
3881 if (my_data->hd_voice != state) {
3882 ret = set_hd_voice(my_data, state);
3883 if (ret)
3884 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
3885 } else {
3886 ALOGV("%s: HD Voice already set to %d", __func__, state);
3887 }
3888 }
3889
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3890 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
3891 value, sizeof(value));
3892 if (err >= 0) {
3893 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
3894
3895 if (my_data->acdb_reload_vocvoltable == NULL) {
3896 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
3897 } else if (!strcmp(value, "on")) {
3898 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
3899 my_data->voice_feature_set = 1;
3900 }
3901 } else {
3902 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
3903 my_data->voice_feature_set = 0;
3904 }
3905 }
3906 }
3907
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]3908 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
3909 value, sizeof(value));
3910 if (err >= 0) {
3911 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
3912
3913 my_data->acdb_reload(value, my_data->snd_card_name,
3914 my_data->cvd_version, my_data->metainfo_key);
3915
3916 }
3917
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3918 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
3919 if (err >= 0) {
3920 if (!strncmp("left", value, sizeof("left")))
3921 my_data->mono_speaker = SPKR_1;
3922 else if (!strncmp("right", value, sizeof("right")))
3923 my_data->mono_speaker = SPKR_2;
3924
3925 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
3926 }
3927
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3928#ifdef RECORD_PLAY_CONCURRENCY
3929 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
3930 if (err >= 0) {
3931 if (!strncmp("true", value, sizeof("true"))) {
3932 ALOGD("setting record playback concurrency to true");
3933 my_data->rec_play_conc_set = true;
3934 } else {
3935 ALOGD("setting record playback concurrency to false");
3936 my_data->rec_play_conc_set = false;
3937 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3938 }
3939#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3940
3941 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
3942 value, sizeof(value));
3943 if (err >= 0) {
3944 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
3945 my_data->max_mic_count = atoi(value);
3946 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
3947 }
3948
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3949 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]3950 audio_extn_spkr_prot_set_parameters(parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3951 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3952 ALOGV("%s: exit with code(%d)", __func__, ret);
3953 return ret;
3954}
3955
3956int platform_set_incall_recording_session_id(void *platform,
3957 uint32_t session_id, int rec_mode)
3958{
3959 int ret = 0;
3960 struct platform_data *my_data = (struct platform_data *)platform;
3961 struct audio_device *adev = my_data->adev;
3962 struct mixer_ctl *ctl;
3963 const char *mixer_ctl_name = "Voc VSID";
3964 int num_ctl_values;
3965 int i;
3966
3967 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3968 if (!ctl) {
3969 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3970 __func__, mixer_ctl_name);
3971 ret = -EINVAL;
3972 } else {
3973 num_ctl_values = mixer_ctl_get_num_values(ctl);
3974 for (i = 0; i < num_ctl_values; i++) {
3975 if (mixer_ctl_set_value(ctl, i, session_id)) {
3976 ALOGV("Error: invalid session_id: %x", session_id);
3977 ret = -EINVAL;
3978 break;
3979 }
3980 }
3981 }
3982
3983 if (my_data->csd != NULL) {
3984 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
3985 if (ret < 0) {
3986 ALOGE("%s: csd_client_start_record failed, error %d",
3987 __func__, ret);
3988 }
3989 }
3990
3991 return ret;
3992}
3993
3994int platform_stop_incall_recording_usecase(void *platform)
3995{
3996 int ret = 0;
3997 struct platform_data *my_data = (struct platform_data *)platform;
3998
3999 if (my_data->csd != NULL) {
4000 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4001 if (ret < 0) {
4002 ALOGE("%s: csd_client_stop_record failed, error %d",
4003 __func__, ret);
4004 }
4005 }
4006
4007 return ret;
4008}
4009
4010int platform_start_incall_music_usecase(void *platform)
4011{
4012 int ret = 0;
4013 struct platform_data *my_data = (struct platform_data *)platform;
4014
4015 if (my_data->csd != NULL) {
4016 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4017 if (ret < 0) {
4018 ALOGE("%s: csd_client_start_playback failed, error %d",
4019 __func__, ret);
4020 }
4021 }
4022
4023 return ret;
4024}
4025
4026int platform_stop_incall_music_usecase(void *platform)
4027{
4028 int ret = 0;
4029 struct platform_data *my_data = (struct platform_data *)platform;
4030
4031 if (my_data->csd != NULL) {
4032 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4033 if (ret < 0) {
4034 ALOGE("%s: csd_client_stop_playback failed, error %d",
4035 __func__, ret);
4036 }
4037 }
4038
4039 return ret;
4040}
4041
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4042int platform_update_lch(void *platform, struct voice_session *session,
4043 enum voice_lch_mode lch_mode)
4044{
4045 int ret = 0;
4046 struct platform_data *my_data = (struct platform_data *)platform;
4047
4048 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4049 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4050 else
4051 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4052
4053 return ret;
4054}
4055
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4056void platform_get_parameters(void *platform,
4057 struct str_parms *query,
4058 struct str_parms *reply)
4059{
4060 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4061 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4062 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4063 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4064 char propValue[PROPERTY_VALUE_MAX]={0};
4065 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4066
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4067 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4068 value, sizeof(value));
4069 if (ret >= 0) {
4070 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4071 my_data->slowtalk?"true":"false");
4072 }
4073
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4074 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4075 value, sizeof(value));
4076 if (ret >= 0) {
4077 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4078 my_data->hd_voice?"true":"false");
4079 }
4080
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4081 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4082 value, sizeof(value));
4083 if (ret >= 0) {
4084 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4085 strlcpy(value, "on", sizeof(value));
4086 } else {
4087 strlcpy(value, "off", sizeof(value));
4088 }
4089
4090 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4091 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4092 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4093
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4094 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4095 value, sizeof(value));
4096 if (ret >= 0) {
4097 int isallowed = 1; /*true*/
4098
4099 if (property_get("voice.playback.conc.disabled", propValue, NULL)) {
4100 prop_playback_enabled = atoi(propValue) ||
4101 !strncmp("true", propValue, 4);
4102 }
4103
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4104 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
4105 (SND_CARD_STATE_OFFLINE == get_snd_card_state(my_data->adev))) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4106 char *decoder_mime_type = value;
4107
4108 //check if unsupported mime type or not
4109 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4110 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4111 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4112 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
4113 strlen(dsp_only_decoders_mime[i]))) {
4114 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
4115 isallowed = 0;
4116 break;
4117 }
4118 }
4119 }
4120 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4121 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4122 }
4123
4124
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4125 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4126 kv_pairs = str_parms_to_str(reply);
4127 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
4128 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4129}
4130
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]4131unsigned char* platform_get_license(void *platform __unused, int *size __unused)
4132{
4133 ALOGE("%s: Not implemented", __func__);
4134 return NULL;
4135}
4136
4137
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4138/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4139int64_t platform_render_latency(audio_usecase_t usecase)
4140{
4141 switch (usecase) {
4142 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4143 return DEEP_BUFFER_PLATFORM_DELAY;
4144 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4145 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4146 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4147 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
4148 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]4149 case USECASE_AUDIO_PLAYBACK_ULL:
4150 return ULL_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4151 default:
4152 return 0;
4153 }
4154}
4155
4156int platform_update_usecase_from_source(int source, int usecase)
4157{
4158 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4159 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4160 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
4161 return usecase;
4162}
4163
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4164bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4165{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4166 bool needs_event = false;
4167
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4168 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
4169 (snd_device < SND_DEVICE_IN_END) &&
4170 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4171 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
4172 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
4173 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4174 needs_event = true;
4175
4176 return needs_event;
4177}
4178
4179bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
4180{
4181 bool needs_event = false;
4182
4183 switch(uc_id){
4184 /* concurrent playback usecases needs event */
4185 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4186 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
4187 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4188 needs_event = true;
4189 break;
4190 /* concurrent playback in low latency allowed */
4191 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4192 break;
4193 /* concurrent playback FM needs event */
4194 case USECASE_AUDIO_PLAYBACK_FM:
4195 needs_event = true;
4196 break;
4197
4198 /* concurrent capture usecases, no event, capture handled by device
4199 * USECASE_AUDIO_RECORD:
4200 * USECASE_AUDIO_RECORD_COMPRESS:
4201 * USECASE_AUDIO_RECORD_LOW_LATENCY:
4202
4203 * USECASE_VOICE_CALL:
4204 * USECASE_VOICE2_CALL:
4205 * USECASE_VOLTE_CALL:
4206 * USECASE_QCHAT_CALL:
4207 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]4208 * USECASE_VOICEMMODE1_CALL:
4209 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4210 * USECASE_COMPRESS_VOIP_CALL:
4211 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
4212 * USECASE_INCALL_REC_UPLINK:
4213 * USECASE_INCALL_REC_DOWNLINK:
4214 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
4215 * USECASE_INCALL_REC_UPLINK_COMPRESS:
4216 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
4217 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
4218 * USECASE_INCALL_MUSIC_UPLINK:
4219 * USECASE_INCALL_MUSIC_UPLINK2:
4220 * USECASE_AUDIO_SPKR_CALIB_RX:
4221 * USECASE_AUDIO_SPKR_CALIB_TX:
4222 */
4223 default:
4224 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
4225 }
4226 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4227}
4228
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4229bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
4230{
4231 bool needs_event = false;
4232
4233 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
4234 (snd_device < SND_DEVICE_IN_END) &&
4235 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4236 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
4237 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
4238 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4239 needs_event = true;
4240
4241 return needs_event;
4242}
4243
4244bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
4245{
4246 bool needs_event = false;
4247
4248 switch(uc_id){
4249 /* concurrent playback usecases needs event */
4250 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4251 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
4252 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4253 needs_event = true;
4254 break;
4255 /* concurrent playback in low latency allowed */
4256 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4257 break;
4258 /* concurrent playback FM needs event */
4259 case USECASE_AUDIO_PLAYBACK_FM:
4260 needs_event = true;
4261 break;
4262
4263 /* concurrent capture usecases, no event, capture handled by device
4264 * USECASE_AUDIO_RECORD:
4265 * USECASE_AUDIO_RECORD_COMPRESS:
4266 * USECASE_AUDIO_RECORD_LOW_LATENCY:
4267
4268 * USECASE_VOICE_CALL:
4269 * USECASE_VOICE2_CALL:
4270 * USECASE_VOLTE_CALL:
4271 * USECASE_QCHAT_CALL:
4272 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]4273 * USECASE_VOICEMMODE1_CALL:
4274 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4275 * USECASE_COMPRESS_VOIP_CALL:
4276 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
4277 * USECASE_INCALL_REC_UPLINK:
4278 * USECASE_INCALL_REC_DOWNLINK:
4279 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
4280 * USECASE_INCALL_REC_UPLINK_COMPRESS:
4281 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
4282 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
4283 * USECASE_INCALL_MUSIC_UPLINK:
4284 * USECASE_INCALL_MUSIC_UPLINK2:
4285 * USECASE_AUDIO_SPKR_CALIB_RX:
4286 * USECASE_AUDIO_SPKR_CALIB_TX:
4287 */
4288 default:
4289 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
4290 }
4291 return needs_event;
4292}
4293
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4294/* Read offload buffer size from a property.
4295 * If value is not power of 2 round it to
4296 * power of 2.
4297 */
4298uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
4299{
4300 char value[PROPERTY_VALUE_MAX] = {0};
4301 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4302 if((property_get("audio.offload.buffer.size.kb", value, "")) &&
4303 atoi(value)) {
4304 fragment_size = atoi(value) * 1024;
4305 }
4306
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]4307 /* Use incoming offload buffer size if default buffer size is less */
4308 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
4309 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
4310 fragment_size,
4311 info->offload_buffer_size);
4312 fragment_size = info->offload_buffer_size;
4313 }
4314
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4315 if (info != NULL && !info->has_video) {
4316 if (info->is_streaming) {
4317 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
4318 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
4319 __func__, fragment_size);
4320 } else if (info->format == AUDIO_FORMAT_FLAC) {
4321 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4322 ALOGV("FLAC fragment size %d", fragment_size);
4323 } else if (info->format == AUDIO_FORMAT_DSD) {
4324 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4325 if((property_get("audio.native.dsd.buffer.size.kb", value, "")) &&
4326 atoi(value))
4327 fragment_size = atoi(value) * 1024;
4328 ALOGV("DSD fragment size %d", fragment_size);
4329 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4330 }
4331
4332 fragment_size = ALIGN( fragment_size, 1024);
4333
4334 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
4335 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4336 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
4337 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4338 ALOGV("%s: fragment_size %d", __func__, fragment_size);
4339 return fragment_size;
4340}
4341
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4342/*
4343 * return backend_idx on which voice call is active
4344 */
4345static int platform_get_voice_call_backend(struct audio_device* adev)
4346{
4347 struct audio_usecase *uc = NULL;
4348 struct listnode *node;
4349 snd_device_t out_snd_device = SND_DEVICE_NONE;
4350
4351 int backend_idx = -1;
4352
4353 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
4354 list_for_each(node, &adev->usecase_list) {
4355 uc = node_to_item(node, struct audio_usecase, list);
4356 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
4357 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
4358 backend_idx = platform_get_backend_index(out_snd_device);
4359 break;
4360 }
4361 }
4362 }
4363 return backend_idx;
4364}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4365
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4366/*
4367 * configures afe with bit width and Sample Rate
4368 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4369static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4370 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4371{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4372 int ret = 0;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4373 int backend_idx = DEFAULT_CODEC_BACKEND;
4374 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4375 unsigned int bit_width = backend_cfg.bit_width;
4376 unsigned int sample_rate = backend_cfg.sample_rate;
4377 unsigned int channels = backend_cfg.channels;
4378 audio_format_t format = backend_cfg.format;
4379 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4380
4381 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4382
4383 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d, backend_idx %d device (%s)",
4384 __func__, bit_width, sample_rate, channels,backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4385 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4386
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4387 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
4388 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4389
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4390 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4391 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4392 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4393 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4394 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
4395 __func__,
4396 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4397 return -EINVAL;
4398 }
4399
4400 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4401 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
4402 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
4403 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4404 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4405 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]4406 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4407 } else {
4408 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4409 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4410 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4411 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
4412 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
4413 bit_width, format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4414 }
4415
4416 /*
4417 * Backend sample rate configuration follows:
4418 * 16 bit playback - 48khz for streams at any valid sample rate
4419 * 24 bit playback - 48khz for stream sample rate less than 48khz
4420 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
4421 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
4422 * Upper limit is inclusive in the sample rate range.
4423 */
4424 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4425
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4426 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
4427 (sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4428 (my_data->hifi_audio)) {
4429 /*
4430 * sample rate update is needed only for hifi audio enabled platforms
4431 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4432 char *rate_str = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4433 struct mixer_ctl *ctl;
4434
4435 switch (sample_rate) {
4436 case 8000:
4437 case 11025:
4438 case 16000:
4439 case 22050:
4440 case 32000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4441 case 48000:
4442 rate_str = "KHZ_48";
4443 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4444 case 44100:
4445 rate_str = "KHZ_44P1";
4446 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4447 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4448 case 96000:
4449 rate_str = "KHZ_96";
4450 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4451 case 88200:
4452 rate_str = "KHZ_88P2";
4453 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4454 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4455 rate_str = "KHZ_176P4";
4456 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4457 case 192000:
4458 rate_str = "KHZ_192";
4459 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4460 case 352800:
4461 rate_str = "KHZ_352P8";
4462 break;
4463 case 384000:
4464 rate_str = "KHZ_384";
4465 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4466 default:
4467 rate_str = "KHZ_48";
4468 break;
4469 }
4470
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4471 ctl = mixer_get_ctl_by_name(adev->mixer,
4472 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4473
4474 if (!ctl) {
4475 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
4476 __func__,
4477 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4478 return -EINVAL;
4479 }
4480
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4481 ALOGD("%s:becf: afe: %s set to %s", __func__,
4482 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
4483 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4484 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4485 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4486 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4487 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4488 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
4489 struct mixer_ctl *ctl;
4490 char *channel_cnt_str = NULL;
4491
4492 switch (channels) {
4493 case 8:
4494 channel_cnt_str = "Eight"; break;
4495 case 7:
4496 channel_cnt_str = "Seven"; break;
4497 case 6:
4498 channel_cnt_str = "Six"; break;
4499 case 5:
4500 channel_cnt_str = "Five"; break;
4501 case 4:
4502 channel_cnt_str = "Four"; break;
4503 case 3:
4504 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4505 case 1:
4506 channel_cnt_str = "One"; break;
4507 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4508 default:
4509 channel_cnt_str = "Two"; break;
4510 }
4511
4512 ctl = mixer_get_ctl_by_name(adev->mixer,
4513 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
4514 if (!ctl) {
4515 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
4516 __func__,
4517 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
4518 return -EINVAL;
4519 }
4520 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4521 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4522
4523 if (backend_idx == HDMI_RX_BACKEND)
4524 platform_set_edid_channels_configuration(adev->platform, channels);
4525
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4526 ALOGD("%s:becf: afe: %s set to %s", __func__,
4527 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
4528 }
4529
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4530 bool set_ext_disp_format = false;
4531 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4532
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4533 if (backend_idx == HDMI_RX_BACKEND) {
4534 ext_disp_format = "HDMI RX Format";
4535 set_ext_disp_format = true;
4536 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
4537 ext_disp_format = "Display Port Rx Format";
4538 set_ext_disp_format = true;
4539 } else {
4540 ALOGV("%s: Format doesnt have to be set", __func__);
4541 }
4542
4543 if (set_ext_disp_format) {
4544 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4545 if (!ctl) {
4546 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4547 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4548 return -EINVAL;
4549 }
4550
4551 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4552 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4553 mixer_ctl_set_enum_by_string(ctl, "Compr");
4554 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4555 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4556 mixer_ctl_set_enum_by_string(ctl, "LPCM");
4557 }
4558 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4559 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
4560 SND_DEVICE_OUT_HEADPHONES_44_1) {
4561 if (sample_rate > 48000 ||
4562 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
4563 ALOGV("%s: apply HPH HQ mode\n", __func__);
4564 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
4565 } else {
4566 ALOGV("%s: apply HPH LP mode\n", __func__);
4567 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
4568 }
4569 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4570
4571 return ret;
4572}
4573
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4574/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4575 *Validate the selected bit_width, sample_rate and channels using the edid
4576 *of the connected sink device.
4577 */
4578static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
4579 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4580 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4581 struct audio_backend_cfg *hdmi_backend_cfg)
4582{
4583 unsigned int bit_width;
4584 unsigned int sample_rate;
4585 unsigned int channels, max_supported_channels = 0;
4586 struct platform_data *my_data = (struct platform_data *)adev->platform;
4587 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
4588 bool passthrough_enabled = false;
4589
4590 bit_width = hdmi_backend_cfg->bit_width;
4591 sample_rate = hdmi_backend_cfg->sample_rate;
4592 channels = hdmi_backend_cfg->channels;
4593
4594
4595 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
4596 ", usecase = %d", __func__, bit_width,
4597 sample_rate, channels, usecase->id);
4598
4599 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
4600 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
4601 passthrough_enabled = true;
4602 ALOGI("passthrough is enabled for this stream");
4603 }
4604
4605 // For voice calls use default configuration i.e. 16b/48K, only applicable to
4606 // default backend
4607 if (!passthrough_enabled) {
4608
4609 max_supported_channels = platform_edid_get_max_channels(my_data);
4610
4611 //Check EDID info for supported samplerate
4612 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]4613 //check to see if current BE sample rate is supported by EDID
4614 //else assign the highest sample rate supported by EDID
4615 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
4616 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
4617 else
4618 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4619 }
4620
4621 //Check EDID info for supported bit width
4622 if (!edid_is_supported_bps(edid_info,bit_width)) {
4623 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4624 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4625 }
4626
4627 if (channels > max_supported_channels)
4628 channels = max_supported_channels;
4629
4630 } else {
4631 /*During pass through set default bit width and channels*/
4632 channels = DEFAULT_HDMI_OUT_CHANNELS;
4633 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
4634 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC))
4635 sample_rate = sample_rate * 4 ;
4636
4637 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
4638 /* We force route so that the BE format can be set to Compr */
4639 }
4640
4641 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
4642 "channels %d", __func__, passthrough_enabled , bit_width,
4643 sample_rate, channels);
4644
4645 hdmi_backend_cfg->bit_width = bit_width;
4646 hdmi_backend_cfg->sample_rate = sample_rate;
4647 hdmi_backend_cfg->channels = channels;
4648 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
4649}
4650
4651/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4652 * goes through all the current usecases and picks the highest
4653 * bitwidth & samplerate
4654 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4655static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4656 struct audio_usecase* usecase,
4657 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4658 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4659{
4660 bool backend_change = false;
4661 struct listnode *node;
4662 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4663 char value[PROPERTY_VALUE_MAX] = {0};
4664 unsigned int bit_width;
4665 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4666 unsigned int channels;
4667 bool passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4668 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4669 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4670 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4671 bool channels_updated = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4672
4673 backend_idx = platform_get_backend_index(snd_device);
4674
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4675 bit_width = backend_cfg->bit_width;
4676 sample_rate = backend_cfg->sample_rate;
4677 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4678
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4679 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d",
4680 __func__, backend_idx, bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4681
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4682 // For voice calls use default configuration i.e. 16b/48K, only applicable to
4683 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4684 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4685 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4686 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
4687 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4688 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
4689 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4690 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4691 } else {
4692 /*
4693 * The backend should be configured at highest bit width and/or
4694 * sample rate amongst all playback usecases.
4695 * If the selected sample rate and/or bit width differ with
4696 * current backend sample rate and/or bit width, then, we set the
4697 * backend re-configuration flag.
4698 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4699 * 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]4700 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4701 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4702 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4703 struct audio_usecase *uc;
4704 uc = node_to_item(node, struct audio_usecase, list);
4705 struct stream_out *out = (struct stream_out*) uc->stream.out;
4706 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]4707 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4708
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4709 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4710 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4711 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4712 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4713 platform_get_snd_device_name(uc->out_snd_device));
4714
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4715 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4716 if (bit_width < out->bit_width)
4717 bit_width = out->bit_width;
4718 if (sample_rate < out->sample_rate)
4719 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4720 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
4721 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4722 if (channels < out_channels)
4723 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4724 }
4725 }
4726 }
4727 }
4728
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4729 /* Native playback is preferred for Headphone/HS device over 192Khz */
4730 if (codec_device_supports_native_playback(usecase->devices)) {
4731 if (audio_is_true_native_stream_active(adev)) {
4732 if (check_hdset_combo_device(snd_device)) {
4733 /*
4734 * In true native mode Tasha has a limitation that one port at 44.1 khz
4735 * cannot drive both spkr and hdset, to simiplify the solution lets
4736 * move the AFE to 48khzwhen a ring tone selects combo device.
4737 * or if NATIVE playback is not enabled.
4738 */
4739 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
4740 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
4741 ALOGD("%s:becf: afe: port has to run at 48k for a combo device",
4742 __func__);
4743 } else {
4744 /*
4745 * in single BE mode, if native audio playback
4746 * is active then it will take priority
4747 */
4748 sample_rate = OUTPUT_SAMPLING_RATE_44100;
4749 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
4750 __func__);
4751 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4752 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
4753 /*
4754 * Map native sampling rates to upper limit range
4755 * if multiple of native sampling rates are not supported.
4756 * This check also indicates that this is not tavil codec
4757 * And 32bit/384kHz is only supported on tavil
4758 * Hence reset 32b/384kHz to 24b/192kHz.
4759 */
4760 switch (sample_rate) {
4761 case 44100:
4762 sample_rate = 48000;
4763 break;
4764 case 88200:
4765 sample_rate = 96000;
4766 break;
4767 case 176400:
4768 case 352800:
4769 case 384000:
4770 sample_rate = 192000;
4771 break;
4772 }
4773 if (bit_width > 24)
4774 bit_width = 24;
4775
4776 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4777 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4778 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4779 } else if ((usecase->devices & AUDIO_DEVICE_OUT_SPEAKER) ||
4780 (usecase->devices & AUDIO_DEVICE_OUT_EARPIECE) ) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4781 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]4782
4783 if (bit_width >= 24) {
4784 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
4785 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
4786 " value for this platform)", __func__, bit_width);
4787 }
4788
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4789 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4790 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4791 }
4792
4793 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4794 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]4795 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4796 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4797 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
4798 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4799 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4800 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]4801
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]4802 if (backend_idx == HDMI_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4803 struct audio_backend_cfg hdmi_backend_cfg;
4804 hdmi_backend_cfg.bit_width = bit_width;
4805 hdmi_backend_cfg.sample_rate = sample_rate;
4806 hdmi_backend_cfg.channels = channels;
4807 hdmi_backend_cfg.passthrough_enabled = false;
4808
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]4809 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
4810 /* TODO: Instead have the validation against edid return the next best match*/
4811 if (bit_width > 24)
4812 hdmi_backend_cfg.bit_width = 24;
4813 if (sample_rate > 192000)
4814 hdmi_backend_cfg.sample_rate = 192000;
4815
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4816 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4817
4818 bit_width = hdmi_backend_cfg.bit_width;
4819 sample_rate = hdmi_backend_cfg.sample_rate;
4820 channels = hdmi_backend_cfg.channels;
4821 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
4822
4823 if (channels != my_data->current_backend_cfg[backend_idx].channels)
4824 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]4825 }
4826
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]4827 //check if mulitchannel clip needs to be down sampled to 48k
4828 property_get("audio.playback.mch.downsample",value,"");
4829 if (!strncmp("true", value, sizeof("true"))) {
4830 out = usecase->stream.out;
4831 if ((popcount(out->channel_mask) > 2) &&
4832 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
4833 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
4834 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
4835 /* update out sample rate to reflect current backend sample rate */
4836 out->sample_rate = sample_rate;
4837 ALOGD("%s: MCH session defaulting sample rate to %d",
4838 __func__, sample_rate);
4839 }
4840 }
4841
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4842 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]4843 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4844 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
4845 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4846 if (channels != my_data->current_backend_cfg[backend_idx].channels)
4847 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4848 }
4849
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4850 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
4851 __func__,
4852 backend_idx, bit_width, sample_rate);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4853 // Force routing if the expected bitwdith or samplerate
4854 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4855 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4856 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
4857 passthrough_enabled || channels_updated) {
4858 backend_cfg->bit_width = bit_width;
4859 backend_cfg->sample_rate = sample_rate;
4860 backend_cfg->channels = channels;
4861 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4862 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4863 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
4864 " new sample rate: %d new channels %d",__func__,
4865 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4866 }
4867
4868 return backend_change;
4869}
4870
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4871bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4872 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4873{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4874 int backend_idx = DEFAULT_CODEC_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4875 int new_snd_devices[SND_DEVICE_OUT_END];
4876 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4877 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4878 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4879
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4880 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4881
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4882 backend_cfg.bit_width = usecase->stream.out->bit_width;
4883 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
4884 backend_cfg.format = usecase->stream.out->format;
4885 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
4886 /*this is populated by check_codec_backend_cfg hence set default value to false*/
4887 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4888
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4889 /* Set Backend sampling rate to 176.4 for DSD64 and
4890 * 352.8Khz for DSD128.
4891 * Set Bit Width to 16
4892 */
4893 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
4894 backend_cfg.bit_width = 16;
4895 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
4896 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
4897 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
4898 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
4899 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4900 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
4901 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
4902 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4903 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4904
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4905 if (platform_split_snd_device(adev->platform, snd_device,
4906 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4907 new_snd_devices[0] = snd_device;
4908
4909 for (i = 0; i < num_devices; i++) {
4910 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
4911 platform_get_snd_device_name(new_snd_devices[i]));
4912 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4913 &backend_cfg)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4914 platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4915 backend_cfg);
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4916 ret = true;
4917 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4918 }
4919
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4920 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4921}
4922
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]4923/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]4924 * goes through all the current usecases and picks the highest
4925 * bitwidth & samplerate
4926 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]4927static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
4928 int backend_idx,
4929 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]4930{
4931 bool backend_change = false;
4932 unsigned int bit_width;
4933 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]4934 unsigned int channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]4935 struct platform_data *my_data = (struct platform_data *)adev->platform;
4936
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]4937 bit_width = backend_cfg->bit_width;
4938 sample_rate = backend_cfg->sample_rate;
4939 channels = backend_cfg->channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]4940
4941 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4942 "sample rate: %d, channels %d",__func__,backend_idx, bit_width,
4943 sample_rate, channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]4944
4945 // For voice calls use default configuration i.e. 16b/48K, only applicable to
4946 // default backend
4947 // force routing is not required here, caller will do it anyway
4948 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
4949 (!is_external_codec)) {
4950 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
4951 __func__);
4952 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
4953 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
4954 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]4955 if (backend_idx == USB_AUDIO_TX_BACKEND) {
4956 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
4957 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
4958 __func__, bit_width, sample_rate, channels);
4959 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]4960
4961 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
4962 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
4963 // Force routing if the expected bitwdith or samplerate
4964 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4965 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
4966 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
4967 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]4968 backend_cfg->bit_width = bit_width;
4969 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4970 backend_cfg->channels = channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]4971 backend_change = true;
4972 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4973 "new sample rate: %d new channel: %d",
4974 __func__, backend_cfg->bit_width,
4975 backend_cfg->sample_rate, backend_cfg->channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]4976 }
4977
4978 return backend_change;
4979}
4980
4981bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
4982 struct audio_usecase *usecase, snd_device_t snd_device)
4983{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4984 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]4985 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]4986 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]4987
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]4988 backend_cfg.passthrough_enabled = false;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]4989 if(usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]4990 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
4991 backend_cfg.bit_width= usecase->stream.in->bit_width;
4992 backend_cfg.format= usecase->stream.in->format;
4993 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]4994 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]4995 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
4996 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
4997 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
4998 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]4999 }
5000
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5001 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d"
5002 ", backend_idx %d usecase = %d device (%s)", __func__,
5003 backend_cfg.bit_width,
5004 backend_cfg.sample_rate,
5005 backend_cfg.channels,
5006 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5007 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5008 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
5009 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5010 ret = platform_set_codec_backend_cfg(adev, snd_device,
5011 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5012 if(!ret)
5013 return true;
5014 }
5015
5016 return false;
5017}
5018
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5019int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
5020 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5021{
5022 int ret = 0;
5023
5024 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5025 ALOGE("%s: Invalid snd_device = %d",
5026 __func__, device);
5027 ret = -EINVAL;
5028 goto done;
5029 }
5030
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5031 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
5032 platform_get_snd_device_name(device),
5033 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
5034 backend_tag);
5035 if (backend_tag_table[device]) {
5036 free(backend_tag_table[device]);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5037 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5038 backend_tag_table[device] = strdup(backend_tag);
5039
5040 if (hw_interface != NULL) {
5041 if (hw_interface_table[device])
5042 free(hw_interface_table[device]);
5043
5044 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
5045 hw_interface_table[device] = strdup(hw_interface);
5046 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5047done:
5048 return ret;
5049}
5050
5051int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
5052{
5053 int ret = 0;
5054 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
5055 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
5056 ret = -EINVAL;
5057 goto done;
5058 }
5059
5060 if ((type != 0) && (type != 1)) {
5061 ALOGE("%s: invalid usecase type", __func__);
5062 ret = -EINVAL;
5063 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5064 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5065 pcm_device_table[usecase][type] = pcm_id;
5066done:
5067 return ret;
5068}
5069
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5070void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
5071{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5072 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5073 *length = msm_be_id_array_len;
5074}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5075int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask, int snd_id)
5076{
5077 int ret = 0;
5078 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5079
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5080 char channel_map[8];
5081 memset(channel_map, 0, sizeof(channel_map));
5082 /* Following are all most common standard WAV channel layouts
5083 overridden by channel mask if its allowed and different */
5084 switch (channels) {
5085 case 1:
5086 /* AUDIO_CHANNEL_OUT_MONO */
5087 channel_map[0] = PCM_CHANNEL_FC;
5088 break;
5089 case 2:
5090 /* AUDIO_CHANNEL_OUT_STEREO */
5091 channel_map[0] = PCM_CHANNEL_FL;
5092 channel_map[1] = PCM_CHANNEL_FR;
5093 break;
5094 case 3:
5095 /* AUDIO_CHANNEL_OUT_2POINT1 */
5096 channel_map[0] = PCM_CHANNEL_FL;
5097 channel_map[1] = PCM_CHANNEL_FR;
5098 channel_map[2] = PCM_CHANNEL_FC;
5099 break;
5100 case 4:
5101 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
5102 channel_map[0] = PCM_CHANNEL_FL;
5103 channel_map[1] = PCM_CHANNEL_FR;
5104 channel_map[2] = PCM_CHANNEL_LS;
5105 channel_map[3] = PCM_CHANNEL_RS;
5106 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK)
5107 {
5108 channel_map[2] = PCM_CHANNEL_LB;
5109 channel_map[3] = PCM_CHANNEL_RB;
5110 }
5111 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND)
5112 {
5113 channel_map[2] = PCM_CHANNEL_FC;
5114 channel_map[3] = PCM_CHANNEL_CS;
5115 }
5116 break;
5117 case 5:
5118 /* AUDIO_CHANNEL_OUT_PENTA */
5119 channel_map[0] = PCM_CHANNEL_FL;
5120 channel_map[1] = PCM_CHANNEL_FR;
5121 channel_map[2] = PCM_CHANNEL_FC;
5122 channel_map[3] = PCM_CHANNEL_LB;
5123 channel_map[4] = PCM_CHANNEL_RB;
5124 break;
5125 case 6:
5126 /* AUDIO_CHANNEL_OUT_5POINT1 */
5127 channel_map[0] = PCM_CHANNEL_FL;
5128 channel_map[1] = PCM_CHANNEL_FR;
5129 channel_map[2] = PCM_CHANNEL_FC;
5130 channel_map[3] = PCM_CHANNEL_LFE;
5131 channel_map[4] = PCM_CHANNEL_LB;
5132 channel_map[5] = PCM_CHANNEL_RB;
5133 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE)
5134 {
5135 channel_map[4] = PCM_CHANNEL_LS;
5136 channel_map[5] = PCM_CHANNEL_RS;
5137 }
5138 break;
5139 case 7:
5140 /* AUDIO_CHANNEL_OUT_6POINT1 */
5141 channel_map[0] = PCM_CHANNEL_FL;
5142 channel_map[1] = PCM_CHANNEL_FR;
5143 channel_map[2] = PCM_CHANNEL_FC;
5144 channel_map[3] = PCM_CHANNEL_LFE;
5145 channel_map[4] = PCM_CHANNEL_LB;
5146 channel_map[5] = PCM_CHANNEL_RB;
5147 channel_map[6] = PCM_CHANNEL_CS;
5148 break;
5149 case 8:
5150 /* AUDIO_CHANNEL_OUT_7POINT1 */
5151 channel_map[0] = PCM_CHANNEL_FL;
5152 channel_map[1] = PCM_CHANNEL_FR;
5153 channel_map[2] = PCM_CHANNEL_FC;
5154 channel_map[3] = PCM_CHANNEL_LFE;
5155 channel_map[4] = PCM_CHANNEL_LB;
5156 channel_map[5] = PCM_CHANNEL_RB;
5157 channel_map[6] = PCM_CHANNEL_LS;
5158 channel_map[7] = PCM_CHANNEL_RS;
5159 break;
5160 default:
5161 ALOGE("unsupported channels %d for setting channel map", channels);
5162 return -1;
5163 }
5164 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
5165 return ret;
5166}
5167
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]5168void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
5169 unsigned int stream_sr, int* sample_rate)
5170{
5171 struct platform_data* my_data = (struct platform_data *)platform;
5172 int backend_idx = platform_get_backend_index(snd_device);
5173 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
5174 /*Check if device SR is multiple of 8K or 11.025 Khz
5175 *check if the stream SR is multiple of same base, if not set
5176 *copp sample rate equal to device sample rate.
5177 */
5178 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
5179 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
5180 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
5181 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
5182 *sample_rate = device_sr;
5183 } else
5184 *sample_rate = stream_sr;
5185
5186 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
5187, *sample_rate);
5188
5189}
5190
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5191int platform_get_edid_info(void *platform)
5192{
5193 struct platform_data *my_data = (struct platform_data *)platform;
5194 struct audio_device *adev = my_data->adev;
5195 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5196 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5197 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5198 struct mixer_ctl *ctl;
5199 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
5200 edid_audio_info *info;
5201
5202 if (my_data->edid_valid) {
5203 /* use cached edid */
5204 return 0;
5205 }
5206
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5207 switch(my_data->ext_disp_type) {
5208 case EXT_DISPLAY_TYPE_HDMI:
5209 mix_ctl_name = "HDMI EDID";
5210 break;
5211 case EXT_DISPLAY_TYPE_DP:
5212 mix_ctl_name = "Display Port EDID";
5213 break;
5214 default:
5215 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5216 return -EINVAL;
5217 }
5218
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5219 if (my_data->edid_info == NULL) {
5220 my_data->edid_info =
5221 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
5222 }
5223
5224 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5225 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5226 if (!ctl) {
5227 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5228 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5229 goto fail;
5230 }
5231
5232 mixer_ctl_update(ctl);
5233
5234 count = mixer_ctl_get_num_values(ctl);
5235
5236 /* Read SAD blocks, clamping the maximum size for safety */
5237 if (count > (int)sizeof(block))
5238 count = (int)sizeof(block);
5239
5240 ret = mixer_ctl_get_array(ctl, block, count);
5241 if (ret != 0) {
5242 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
5243 goto fail;
5244 }
5245 edid_data[0] = count;
5246 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5247
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5248 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5249 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5250 goto fail;
5251 }
5252 my_data->edid_valid = true;
5253 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5254fail:
5255 if (my_data->edid_info) {
5256 free(my_data->edid_info);
5257 my_data->edid_info = NULL;
5258 my_data->edid_valid = false;
5259 }
5260 ALOGE("%s: return -EINVAL", __func__);
5261 return -EINVAL;
5262}
5263
5264
5265int platform_set_channel_allocation(void *platform, int channel_alloc)
5266{
5267 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5268 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5269 int ret;
5270 struct platform_data *my_data = (struct platform_data *)platform;
5271 struct audio_device *adev = my_data->adev;
5272
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5273 switch(my_data->ext_disp_type) {
5274 case EXT_DISPLAY_TYPE_HDMI:
5275 mixer_ctl_name = "HDMI RX CA";
5276 break;
5277 case EXT_DISPLAY_TYPE_DP:
5278 mixer_ctl_name = "Display Port RX CA";
5279 break;
5280 default:
5281 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5282 return -EINVAL;
5283 }
5284
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5285 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5286 if (!ctl) {
5287 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5288 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5289 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5290 }
5291 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
5292 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
5293
5294 if (ret < 0) {
5295 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
5296 }
5297
5298 return ret;
5299}
5300
5301int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
5302{
5303 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5304 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]5305 int ret;
5306 unsigned int i;
5307 int set_values[8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5308 struct platform_data *my_data = (struct platform_data *)platform;
5309 struct audio_device *adev = my_data->adev;
5310 ALOGV("%s channel_count:%d",__func__, ch_count);
5311 if (NULL == ch_map) {
5312 ALOGE("%s: Invalid channel mapping used", __func__);
5313 return -EINVAL;
5314 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]5315
5316 /*
5317 * If snd_id is greater than 0, stream channel mapping
5318 * If snd_id is below 0, typically -1, device channel mapping
5319 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5320 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]5321 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
5322 } else {
5323 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5324 }
5325
5326 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
5327
5328 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5329 if (!ctl) {
5330 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5331 __func__, mixer_ctl_name);
5332 return -EINVAL;
5333 }
5334 for (i = 0; i< ARRAY_SIZE(set_values); i++) {
5335 set_values[i] = ch_map[i];
5336 }
5337
5338 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
5339 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
5340 set_values[5], set_values[6], set_values[7], ch_count);
5341
5342 ret = mixer_ctl_set_array(ctl, set_values, ch_count);
5343 if (ret < 0) {
5344 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
5345 __func__, ret, ch_count);
5346 }
5347 return ret;
5348}
5349
5350unsigned char platform_map_to_edid_format(int audio_format)
5351{
5352 unsigned char format;
5353 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
5354 case AUDIO_FORMAT_AC3:
5355 ALOGV("%s: AC3", __func__);
5356 format = AC3;
5357 break;
5358 case AUDIO_FORMAT_AAC:
5359 ALOGV("%s:AAC", __func__);
5360 format = AAC;
5361 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]5362 case AUDIO_FORMAT_AAC_ADTS:
5363 ALOGV("%s:AAC_ADTS", __func__);
5364 format = AAC;
5365 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5366 case AUDIO_FORMAT_E_AC3:
5367 ALOGV("%s:E_AC3", __func__);
5368 format = DOLBY_DIGITAL_PLUS;
5369 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5370 case AUDIO_FORMAT_DTS:
5371 ALOGV("%s:DTS", __func__);
5372 format = DTS;
5373 break;
5374 case AUDIO_FORMAT_DTS_HD:
5375 ALOGV("%s:DTS_HD", __func__);
5376 format = DTS_HD;
5377 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5378 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5379 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
5380 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5381 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5382 format = LPCM;
5383 break;
5384 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5385 format = -1;
Naresh Tanniru20e8b022016-04-28 16:54:17 +0530[diff] [blame]5386 ALOGE("%s:invalid format:%d", __func__,format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5387 break;
5388 }
5389 return format;
5390}
5391
5392uint32_t platform_get_compress_passthrough_buffer_size(
5393 audio_offload_info_t* info)
5394{
5395 uint32_t fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
5396 if (!info->has_video)
5397 fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
5398
5399 return fragment_size;
5400}
5401
5402void platform_reset_edid_info(void *platform) {
5403
5404 ALOGV("%s:", __func__);
5405 struct platform_data *my_data = (struct platform_data *)platform;
5406 if (my_data->edid_info) {
5407 ALOGV("%s :free edid", __func__);
5408 free(my_data->edid_info);
5409 my_data->edid_info = NULL;
5410 }
5411}
5412
5413bool platform_is_edid_supported_format(void *platform, int format)
5414{
5415 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5416 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5417 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5418 unsigned char format_id = platform_map_to_edid_format(format);
5419
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5420 if (format_id <= 0) {
5421 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
5422 return false;
5423 }
5424
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5425 ret = platform_get_edid_info(platform);
5426 info = (edid_audio_info *)my_data->edid_info;
5427 if (ret == 0 && info != NULL) {
5428 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5429 /*
5430 * To check
5431 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
5432 * & DOLBY_DIGITAL_PLUS
5433 */
5434 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5435 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5436 __func__, format);
5437 return true;
5438 }
5439 }
5440 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5441 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5442 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5443 return false;
5444}
5445
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5446bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
5447{
5448 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5449 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5450 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5451
5452 ret = platform_get_edid_info(platform);
5453 info = (edid_audio_info *)my_data->edid_info;
5454 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5455 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5456 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5457
5458 return false;
5459}
5460
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5461int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]5462
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5463 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5464 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5465 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5466 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5467 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]5468
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5469 ret = platform_get_edid_info(platform);
5470 info = (edid_audio_info *)my_data->edid_info;
5471 if(ret == 0 && info != NULL) {
5472 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]5473
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5474 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
5475 __func__);
5476 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5477 if (info->audio_blocks_array[i].format_id == LPCM &&
5478 info->audio_blocks_array[i].channels > channel_count &&
5479 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
5480 channel_count = info->audio_blocks_array[i].channels;
5481 }
5482 }
5483 ALOGV("%s:channel_count:%d", __func__, channel_count);
5484 /*
5485 * Channel map is set for supported hdmi max channel count even
5486 * though the input channel count set on adm is less than or equal to
5487 * max supported channel count
5488 */
5489 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
5490 platform_set_channel_allocation(platform, info->channel_allocation);
5491 } else {
5492 default_channelMap[0] = PCM_CHANNEL_FL;
5493 default_channelMap[1] = PCM_CHANNEL_FR;
5494 platform_set_channel_map(platform,2,default_channelMap,-1);
5495 platform_set_channel_allocation(platform,0);
5496 }
5497 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5498
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5499 return 0;
5500}
5501
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5502void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5503{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5504 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5505}
5506
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5507void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5508{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5509 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5510 struct platform_data *my_data = (struct platform_data *)platform;
5511 my_data->edid_valid = false;
5512 if (my_data->edid_info) {
5513 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
5514 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5515
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5516 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
5517 //reset HDMI_RX_BACKEND to default values
5518 my_data->current_backend_cfg[HDMI_RX_BACKEND].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5519 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels = DEFAULT_HDMI_OUT_CHANNELS;
5520 my_data->current_backend_cfg[HDMI_RX_BACKEND].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5521 } else {
5522 //reset Display port BACKEND to default values
5523 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5524 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels = DEFAULT_HDMI_OUT_CHANNELS;
5525 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5526 }
5527 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5528}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5529
5530int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
5531 const char *mixer_val)
5532{
5533 struct audio_device *adev = out->dev;
5534 struct mixer_ctl *ctl = NULL;
5535 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
5536 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5537 if (!ctl) {
5538 ALOGE("%s: could not get ctl for mixer cmd - %s",
5539 __func__, mixer_ctl_name);
5540 return -EINVAL;
5541 }
5542
5543 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
5544}
5545
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5546int platform_set_device_params(struct stream_out *out, int param, int value)
5547{
5548 struct audio_device *adev = out->dev;
5549 struct mixer_ctl *ctl;
5550 char *mixer_ctl_name = "Device PP Params";
5551 int ret = 0;
5552 uint32_t set_values[] = {0,0};
5553
5554 set_values[0] = param;
5555 set_values[1] = value;
5556
5557 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5558 if (!ctl) {
5559 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5560 __func__, mixer_ctl_name);
5561 ret = -EINVAL;
5562 goto end;
5563 }
5564
5565 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
5566 __func__,param, value, mixer_ctl_name);
5567 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5568
5569end:
5570 return ret;
5571}
5572
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]5573int platform_get_subsys_image_name(char *buf)
5574{
5575 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
5576 return 0;
5577}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]5578
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5579/*
5580 * This is a lookup table to map android audio input device to audio h/w interface (backend).
5581 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5582 * The audio interface for a particular input device need to be added in
5583 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5584 */
5585struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5586 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
5587 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5588};
5589
5590int audio_device_to_interface_table_len =
5591 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
5592
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5593int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5594 const char *intf_name,
5595 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]5596{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5597 int ret = 0;
5598 int i;
5599
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5600 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5601 ALOGE("%s: Invalid input", __func__);
5602
5603 ret = -EINVAL;
5604 goto done;
5605 }
5606
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5607 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
5608 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5609
5610 size_t device_name_len = strlen(device_name);
5611 for (i = 0; i < audio_device_to_interface_table_len; i++) {
5612 char* name = audio_device_to_interface_table[i].device_name;
5613 size_t name_len = strlen(name);
5614 if ((name_len == device_name_len) &&
5615 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5616 if (is_external_codec &&
5617 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
5618 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5619 __func__, device_name, intf_name);
5620
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5621 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5622 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5623 } else if (!is_external_codec &&
5624 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
5625 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
5626 __func__, device_name, intf_name);
5627
5628 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
5629 sizeof(audio_device_to_interface_table[i].interface_name));
5630 } else
5631 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5632 goto done;
5633 }
5634 }
5635 ALOGE("%s: Could not find matching device name %s",
5636 __func__, device_name);
5637
5638 ret = -EINVAL;
5639
5640done:
5641 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]5642}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]5643
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]5644int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5645{
5646 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5647 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5648
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]5649 /*
5650 * wsa analog mode is decided based on the sound card name
5651 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5652 snd_card_name = mixer_get_name(adev_h->mixer);
5653 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
5654 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
5655 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]5656 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
5657 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5658 return 1;
5659 else
5660 return 0;
5661}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]5662
5663bool platform_send_gain_dep_cal(void *platform __unused,
5664 int level __unused)
5665{
5666 return 0;
5667}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5668
5669bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
5670{
5671 bool ret = false;
5672
5673 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
5674 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
5675 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
5676 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5677 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5678 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5679 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
5680 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
5681 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5682 ret = true;
5683 }
5684
5685 return ret;
5686}
5687
5688int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
5689{
5690 int acdb_id;
5691
5692 switch(snd_device) {
5693 case SND_DEVICE_OUT_SPEAKER:
5694 case SND_DEVICE_OUT_SPEAKER_WSA:
5695 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
5696 break;
5697 case SND_DEVICE_OUT_VOICE_SPEAKER:
5698 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
5699 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
5700 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5701 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
5702 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
5703 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
5704 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5705 case SND_DEVICE_OUT_SPEAKER_VBAT:
5706 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
5707 break;
5708 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
5709 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
5710 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5711 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
5712 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
5713 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5714 default:
5715 acdb_id = -EINVAL;
5716 break;
5717 }
5718 return acdb_id;
5719}
5720
5721int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
5722{
5723 if (!audio_extn_spkr_prot_is_enabled())
5724 return snd_device;
5725
5726 switch(snd_device) {
5727 case SND_DEVICE_OUT_SPEAKER:
5728 case SND_DEVICE_OUT_SPEAKER_WSA:
5729 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
5730 case SND_DEVICE_OUT_VOICE_SPEAKER:
5731 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
5732 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5733 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
5734 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
5735 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5736 case SND_DEVICE_OUT_SPEAKER_VBAT:
5737 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
5738 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
5739 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5740 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
5741 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5742 default:
5743 return snd_device;
5744 }
5745}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5746
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5747int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
5748{
5749 switch(snd_device) {
5750 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
5751 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
5752 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
5753 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
5754 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
5755 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
5756 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
5757 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
5758 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
5759 default:
5760 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
5761 }
5762}
5763
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5764int platform_set_sidetone(struct audio_device *adev,
5765 snd_device_t out_snd_device,
5766 bool enable,
5767 char *str)
5768{
5769 int ret;
5770 if (out_snd_device == SND_DEVICE_OUT_USB_HEADSET) {
5771 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
5772 if (ret)
5773 ALOGI("%s: usb device %d does not support device sidetone\n",
5774 __func__, out_snd_device);
5775 } else {
5776 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
5777 __func__, out_snd_device, str);
5778
5779 if (enable)
5780 audio_route_apply_and_update_path(adev->audio_route, str);
5781 else
5782 audio_route_reset_and_update_path(adev->audio_route, str);
5783 }
5784 return 0;
5785}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]5786
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]5787void platform_update_aanc_path(struct audio_device *adev __unused,
5788 snd_device_t out_snd_device __unused,
5789 bool enable __unused,
5790 char *str __unused)
5791{
5792 return;
5793}
5794
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]5795int platform_send_audio_cal(void* platform __unused,
5796 int acdb_dev_id __unused, int acdb_device_type __unused,
5797 int app_type __unused, int topology_id __unused,
5798 int sample_rate __unused, uint32_t module_id __unused,
5799 uint32_t param_id __unused, void* data __unused,
5800 int length __unused, bool persist __unused)
5801{
5802 return -ENOSYS;
5803}
5804
5805int platform_get_audio_cal(void* platform __unused,
5806 int acdb_dev_id __unused, int acdb_device_type __unused,
5807 int app_type __unused, int topology_id __unused,
5808 int sample_rate __unused, uint32_t module_id __unused,
5809 uint32_t param_id __unused, void* data __unused,
5810 int* length __unused, bool persist __unused)
5811{
5812 return -ENOSYS;
5813}
5814
5815int platform_store_audio_cal(void* platform __unused,
5816 int acdb_dev_id __unused, int acdb_device_type __unused,
5817 int app_type __unused, int topology_id __unused,
5818 int sample_rate __unused, uint32_t module_id __unused,
5819 uint32_t param_id __unused, void* data __unused,
5820 int length __unused)
5821{
5822 return -ENOSYS;
5823}
5824
5825int platform_retrieve_audio_cal(void* platform __unused,
5826 int acdb_dev_id __unused, int acdb_device_type __unused,
5827 int app_type __unused, int topology_id __unused,
5828 int sample_rate __unused, uint32_t module_id __unused,
5829 uint32_t param_id __unused, void* data __unused,
5830 int* length __unused)
5831{
5832 return -ENOSYS;
5833}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]5834
5835int platform_get_max_mic_count(void *platform) {
5836 struct platform_data *my_data = (struct platform_data *)platform;
5837 return my_data->max_mic_count;
5838}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]5839
5840bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
5841{
5842 return false;
5843}
5844
5845int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
5846 int table_size __unused)
5847{
5848 return 0;
5849}