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review.blissroms.org / platform_hardware_qcom_audio / d3c3b917953b9707a5dc311ee45b10c9545d1563 / . / hal / msm8916 / platform.c
blob: 0f53792f48b0091ee8d33fc05e4a9b81ea560de8 [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"
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]60#define MIXER_XML_PATH_WCD9340 "/system/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]61#ifdef LINUX_ENABLED
62#define MIXER_XML_PATH "/etc/mixer_paths.xml"
63#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
64#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
65#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
66#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
67#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
68#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
69#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
70#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
71#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
72#else
73#define MIXER_XML_PATH "/system/etc/mixer_paths.xml"
74#define MIXER_XML_PATH_MSM8909_PM8916 "/system/etc/mixer_paths_msm8909_pm8916.xml"
75#define MIXER_XML_PATH_MTP "/system/etc/mixer_paths_mtp.xml"
76#define MIXER_XML_PATH_SKU2 "/system/etc/mixer_paths_qrd_sku2.xml"
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]77#define PLATFORM_INFO_XML_PATH_EXTCODEC "/system/etc/audio_platform_info_extcodec.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH_WCD9326 "/system/etc/mixer_paths_wcd9326.xml"
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]79#define MIXER_XML_PATH_SKUN "/system/etc/mixer_paths_qrd_skun.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]80#define PLATFORM_INFO_XML_PATH "/system/etc/audio_platform_info.xml"
81#define MIXER_XML_PATH_WCD9326_I2S "/system/etc/mixer_paths_wcd9326_i2s.xml"
82#define MIXER_XML_PATH_WCD9330_I2S "/system/etc/mixer_paths_wcd9330_i2s.xml"
83#define MIXER_XML_PATH_SBC "/system/etc/mixer_paths_sbc.xml"
84#endif
85#define MIXER_XML_PATH_SKUN "/system/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]86
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]87#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]88#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]89
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]90#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
91#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]92#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
93#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
94#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]95#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]96
97/*
98 * Offload buffer size for compress passthrough
99 */
100#define MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (2 * 1024)
101#define MAX_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (8 * 1024)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]102
103/*
104 * This file will have a maximum of 38 bytes:
105 *
106 * 4 bytes: number of audio blocks
107 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
108 * Maximum 10 * 3 bytes: SAD blocks
109 */
110#define MAX_SAD_BLOCKS 10
111#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]112#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]113#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114
115/* EDID format ID for LPCM audio */
116#define EDID_FORMAT_LPCM 1
117
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]118/* fallback app type if the default app type from acdb loader fails */
119#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]120#define DEFAULT_APP_TYPE_RX_PATH 0x11130
121#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]122
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]123/* Retry for delay in FW loading*/
124#define RETRY_NUMBER 20
125#define RETRY_US 500000
126#define MAX_SND_CARD 8
127
128#define SAMPLE_RATE_8KHZ 8000
129#define SAMPLE_RATE_16KHZ 16000
130
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]131#define MAX_SET_CAL_BYTE_SIZE 65536
132
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]133#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]134#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]135#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]136#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]137#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
138#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
139
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]140#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
141
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]142/* Reload ACDB files from specified path */
143#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]144
145/* Query external audio device connection status */
146#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
147
148#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
149#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
150#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]151#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]152#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]153
154char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
155 [WCD9XXX_ANC_CAL] = "anc_cal",
156 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]157 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]158};
159
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]160#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]161
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]162#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]163
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]164static char *default_rx_backend = NULL;
165
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]166char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]167 "audio/x-ms-wma" /* wma*/ ,
168 "audio/x-ms-wma-lossless" /* wma lossless */ ,
169 "audio/x-ms-wma-pro" /* wma prop */ ,
170 "audio/amr-wb-plus" /* amr wb plus */ ,
171 "audio/alac" /*alac */ ,
172 "audio/x-ape" /*ape */,
173};
174
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]175enum {
176 VOICE_FEATURE_SET_DEFAULT,
177 VOICE_FEATURE_SET_VOLUME_BOOST
178};
179
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]180struct audio_block_header
181{
182 int reserved;
183 int length;
184};
185
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]186typedef struct acdb_audio_cal_cfg {
187 uint32_t persist;
188 uint32_t snd_dev_id;
189 audio_devices_t dev_id;
190 int32_t acdb_dev_id;
191 uint32_t app_type;
192 uint32_t topo_id;
193 uint32_t sampling_rate;
194 uint32_t cal_type;
195 uint32_t module_id;
196 uint32_t param_id;
197} acdb_audio_cal_cfg_t;
198
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]199/* Audio calibration related functions */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]200typedef void (*acdb_deallocate_t)();
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]201typedef int (*acdb_init_t)(const char *, char *, int);
202typedef void (*acdb_send_audio_cal_t)(int, int, int , int);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]203typedef void (*acdb_send_voice_cal_t)(int, int);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]204typedef int (*acdb_reload_vocvoltable_t)(int);
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]205typedef int (*acdb_get_default_app_type_t)(void);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]206typedef int (*acdb_loader_get_calibration_t)(char *attr, int size, void *data);
207acdb_loader_get_calibration_t acdb_loader_get_calibration;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]208typedef int (*acdb_set_audio_cal_t) (void *, void *, uint32_t);
209typedef int (*acdb_get_audio_cal_t) (void *, void *, uint32_t*);
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]210typedef int (*acdb_send_common_top_t) (void);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]211typedef int (*acdb_set_codec_data_t) (void *, char *);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]212typedef int (*acdb_reload_t) (char *, char *, char *, int);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]213
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]214typedef struct codec_backend_cfg {
215 uint32_t sample_rate;
216 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]217 uint32_t channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]218 char *bitwidth_mixer_ctl;
219 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]220 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]221} codec_backend_cfg_t;
222
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]223static native_audio_prop na_props = {0, 0, 0};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]224static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]226struct platform_data {
227 struct audio_device *adev;
228 bool fluence_in_spkr_mode;
229 bool fluence_in_voice_call;
230 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]231 bool fluence_in_audio_rec;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]232 bool external_spk_1;
233 bool external_spk_2;
234 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]235 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]236 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]237 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]238 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]239 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]240 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]241 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]242 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]243 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]244 /* Vbat monitor related flags */
245 bool is_vbat_speaker;
246 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]247 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]248 /* Audio calibration related functions */
249 void *acdb_handle;
250 int voice_feature_set;
251 acdb_init_t acdb_init;
252 acdb_deallocate_t acdb_deallocate;
253 acdb_send_audio_cal_t acdb_send_audio_cal;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]254 acdb_set_audio_cal_t acdb_set_audio_cal;
255 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]256 acdb_send_voice_cal_t acdb_send_voice_cal;
257 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]258 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]259 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]260 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]261 acdb_reload_t acdb_reload;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]262#ifdef RECORD_PLAY_CONCURRENCY
263 bool rec_play_conc_set;
264#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]265 void *hw_info;
266 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]267 void *edid_info;
268 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]269 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]270 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]271 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]272 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]273 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]274 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
275 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
276 int metainfo_key;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]277 int source_mic_type;
278 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]279 bool is_dsd_supported;
280 bool is_asrc_supported;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]281};
282
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]283static bool is_external_codec = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]284
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]285int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]286 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
287 DEEP_BUFFER_PCM_DEVICE},
288 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
289 LOWLATENCY_PCM_DEVICE},
290 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
291 MULTIMEDIA2_PCM_DEVICE},
292 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
293 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]294 /* Below entries are initialized with invalid values
295 * Valid values should be updated from fnc platform_info_init()
296 * based on pcm ids defined in audio_platform_info.xml.
297 */
298 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
299 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
300 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
301 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
302 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
303 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
304 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
305 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]306 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]307 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
308 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]309 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
310 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
311 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]312 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
313 LOWLATENCY_PCM_DEVICE},
314 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
315 MULTIMEDIA2_PCM_DEVICE},
316 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
317 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
318 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
319 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
320 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
321 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
322 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]323 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]324 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
325 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]326 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
327 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
328 AUDIO_RECORD_PCM_DEVICE},
329 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
330 AUDIO_RECORD_PCM_DEVICE},
331 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
332 AUDIO_RECORD_PCM_DEVICE},
333 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
334 COMPRESS_CAPTURE_DEVICE},
335 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
336 COMPRESS_CAPTURE_DEVICE},
337 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
338 COMPRESS_CAPTURE_DEVICE},
339 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
340 INCALL_MUSIC_UPLINK_PCM_DEVICE},
341 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
342 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
343 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
344 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]345 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
346 AFE_PROXY_RECORD_PCM_DEVICE},
347 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
348 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]349 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]350};
351
352/* Array to store sound devices */
353static const char * const device_table[SND_DEVICE_MAX] = {
354 [SND_DEVICE_NONE] = "none",
355 /* Playback sound devices */
356 [SND_DEVICE_OUT_HANDSET] = "handset",
357 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]358 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
359 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]360 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]361 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]362 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
363 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]364 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]365 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]366 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]367 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]368 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]369 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
370 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]371 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
372 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]373 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]374 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]375 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
376 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
377 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]378 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]379 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]380 [SND_DEVICE_OUT_HDMI] = "hdmi",
381 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]382 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
383 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]384 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]385 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]386 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
387 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]388 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
389 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
390 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]391 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]392 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]393 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
394 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]395 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
396 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
397 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
398 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
399 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
400 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
401 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
402 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
403 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]404 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]405 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]406 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
407 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]408 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]409#ifdef RECORD_PLAY_CONCURRENCY
410 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
411 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
412 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
413#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]414
415 /* Capture sound devices */
416 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]417 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]418 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]419 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
420 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
421 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
422 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
423 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
424 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
425 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
426 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
427 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
428 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
429 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
430 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
431 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
432 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
433 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
434 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]435 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
436 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
437 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
438 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]439 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]440 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]441 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]443 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
444 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
445 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
447 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
448 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
449 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]450 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
451 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
452 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]453 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
455 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
456 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
457 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
458 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
459 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
460 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]461 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
462 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]463 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
464 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
465 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
466 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
467 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]468 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]469 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
470 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
471 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
472 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]473 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]474 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]475 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]476 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
477 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
478 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
479 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
480 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]481};
482
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]483// Platform specific backend bit width table
484static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
485
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]486/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]487static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]488 [SND_DEVICE_NONE] = -1,
489 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]490 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]491 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
492 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]493 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]494 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]495 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]496 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]497 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]498 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]499 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]500 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]501 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]502 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
503 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]504 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]505 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]506 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]507 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]508 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]509 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]510 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]511 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
513 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]514 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]515 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
516 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]517 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]518 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]519 [SND_DEVICE_OUT_BT_A2DP] = 20,
520 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]521 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
522 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
523 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]524 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]525 [SND_DEVICE_OUT_AFE_PROXY] = 0,
526 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]527 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]528 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
530 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
531 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
532 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
533 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
534 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
535 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]536 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
537 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]538 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]539 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
540 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]541 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]542#ifdef RECORD_PLAY_CONCURRENCY
543 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
544 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
545 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
546#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]547
548 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]549 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]550 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
551 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
552 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
553 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
554 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
555 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
556 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
557 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
558 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
559 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
560 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
561 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
562 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
563 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
564 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]565 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]566 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]567 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
568 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
569 [SND_DEVICE_IN_HDMI_MIC] = 4,
570 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]571 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]572 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]573 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]574 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
575 [SND_DEVICE_IN_VOICE_DMIC] = 41,
576 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
577 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]578 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
579 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
580 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]581 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
582 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
583 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
584 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]585 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]586 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
587 [SND_DEVICE_IN_CAPTURE_FM] = 0,
588 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
589 [SND_DEVICE_IN_QUAD_MIC] = 46,
590 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
591 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
592 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]593 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
594 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]595 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
596 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
597 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
598 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
599 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]600 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]601 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
602 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
603 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
604 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]605 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
606 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]607 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]608 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
609 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
610 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
611 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
612 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]613};
614
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]615struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]616 char name[100];
617 unsigned int index;
618};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]619
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]620#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]621
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]622/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]623static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]624 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
625 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]626 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
627 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]628 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]629 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]630 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
631 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]632 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]633 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]634 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]635 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]636 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]637 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
638 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]639 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
640 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]641 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]642 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]643 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
644 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
645 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]646 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]647 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]648 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
649 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]650 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
651 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]652 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
653 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]654 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
655 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]656 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
657 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
658 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]659 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]660 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
661 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]662 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]663 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
664 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
665 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
666 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
667 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
668 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
669 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
670 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
671 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]672 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]673 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
675 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]676 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]677#ifdef RECORD_PLAY_CONCURRENCY
678 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
679 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
680 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
681#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]682 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]683 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]684 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
685 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
686 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
687 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
688 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
689 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
690 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
691 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
692 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
693 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
694 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
695 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
696 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
697 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
698 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
699 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
700 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
701 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
702 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
703 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
704 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]705 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]707 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]708 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
709 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
710 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
711 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
712 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
713 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
714 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
715 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
716 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
717 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
718 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]719 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]720 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
721 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
722 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
723 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
724 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
725 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
726 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]727 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
728 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
731 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
732 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
733 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
734 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
738 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
740 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
743 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]747};
748
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]749static char * backend_tag_table[SND_DEVICE_MAX] = {0};
750static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]751
752static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
753 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
754 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
755 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
756 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]757 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
758 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
759 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
760 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
761 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
762 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
763 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
764 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]765 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]766 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]767 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
768 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
769 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
770 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]771 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
772 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
773 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
774 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
775 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
776 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]777 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
778 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]779 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
780 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
781 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
782 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]783 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]784 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]785 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
786 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
787 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
788 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
789 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]790};
791
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]792#define NO_COLS 2
793static int msm_be_id_array_len;
794static int (*msm_device_to_be_id)[];
795
796/* Below table lists output device to BE_ID mapping*/
797/* Update the table based on the board configuration*/
798
799static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
800 {AUDIO_DEVICE_OUT_EARPIECE , 34},
801 {AUDIO_DEVICE_OUT_SPEAKER , 34},
802 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
803 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
804 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
805 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
806 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
807 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
808 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
809 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
810 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
811 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
812 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
813 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
814 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
815 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
816 {AUDIO_DEVICE_OUT_PROXY , 9},
817 {AUDIO_DEVICE_OUT_FM , 7},
818 {AUDIO_DEVICE_OUT_FM_TX , 8},
819 {AUDIO_DEVICE_OUT_ALL , -1},
820 {AUDIO_DEVICE_NONE , -1},
821 {AUDIO_DEVICE_OUT_DEFAULT , -1},
822};
823
824static int msm_device_to_be_id_external_codec [][NO_COLS] = {
825 {AUDIO_DEVICE_OUT_EARPIECE , 2},
826 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]827 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
828 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]829 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
830 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
831 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
832 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
833 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
834 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
835 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
836 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
837 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
838 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
839 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
840 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
841 {AUDIO_DEVICE_OUT_PROXY , 9},
842 {AUDIO_DEVICE_OUT_FM , 7},
843 {AUDIO_DEVICE_OUT_FM_TX , 8},
844 {AUDIO_DEVICE_OUT_ALL , -1},
845 {AUDIO_DEVICE_NONE , -1},
846 {AUDIO_DEVICE_OUT_DEFAULT , -1},
847};
848
849
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]850#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]851#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]852#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]853#define ULL_PLATFORM_DELAY (6*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]854
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]855static void update_codec_type(const char *snd_card_name) {
856
857 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
858 sizeof("msm8939-tapan-snd-card")) ||
859 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]860 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]861 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]862 sizeof("msm8939-tomtom9330-snd-card")) ||
863 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]864 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]865 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
866 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]867 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
868 sizeof("msm8952-tasha-snd-card")) ||
869 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
870 sizeof("msm8952-tashalite-snd-card")) ||
871 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]872 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]873 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]874 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]875 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
876 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]877 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]878 sizeof("msm8976-tasha-skun-snd-card")) ||
879 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
880 sizeof("msm8937-tasha-snd-card")) ||
881 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
882 sizeof("msm8937-tashalite-snd-card")) ||
883 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
884 sizeof("msm8953-tasha-snd-card")) ||
885 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]886 sizeof("msm8953-tashalite-snd-card")) ||
887 !strncmp(snd_card_name, "msmfalcon-tasha-snd-card",
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]888 sizeof("msmfalcon-tasha-snd-card")) ||
889 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
890 sizeof("apq8009-tashalite-snd-card")) ||
891 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]892 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
893 !strncmp(snd_card_name, "msmfalcon-tashalite-snd-card",
894 sizeof("msmfalcon-tashalite-snd-card")) ||
895 !strncmp(snd_card_name, "msmfalcon-tavil-snd-card",
896 sizeof("msmfalcon-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]897 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]898 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
899 is_external_codec = true;
900 }
901}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]902static void query_platform(const char *snd_card_name,
903 char *mixer_xml_path)
904{
905 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
906 sizeof("msm8x16-snd-card-mtp"))) {
907 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
908 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]909
910 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
911 msm_be_id_array_len =
912 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
913
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]914 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
915 sizeof("msm8x16-snd-card-sbc"))) {
916 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
917 sizeof(mixer_xml_path));
918
919 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
920 msm_be_id_array_len =
921 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
922
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]923 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
924 sizeof("msm8x16-skuh-snd-card"))) {
925 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
926 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]927
928 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
929 msm_be_id_array_len =
930 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
931
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]932 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
933 sizeof("msm8x16-skui-snd-card"))) {
934 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
935 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]936
937 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
938 msm_be_id_array_len =
939 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
940
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]941 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
942 sizeof("msm8x16-skuhf-snd-card"))) {
943 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
944 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]945
946 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
947 msm_be_id_array_len =
948 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
949
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]950 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]951 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]952 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
953 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]954
955 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
956 msm_be_id_array_len =
957 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
958
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]959 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
960 sizeof("msm8939-snd-card-skuk"))) {
961 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
962 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]963 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
964 msm_be_id_array_len =
965 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
966
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]967 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
968 sizeof("msm8939-tapan-snd-card"))) {
969 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
970 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]971 msm_device_to_be_id = msm_device_to_be_id_external_codec;
972 msm_be_id_array_len =
973 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
974
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]975 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
976 sizeof("msm8939-tapan9302-snd-card"))) {
977 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
978 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]979
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
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]984 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
985 sizeof("msm8939-tomtom9330-snd-card"))) {
986 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
987 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]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
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]992 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
993 sizeof("msm8976-tasha-snd-card"))) {
994 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
995 sizeof(MIXER_XML_PATH_WCD9335));
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
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1000 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1001 sizeof("msm8976-tashalite-snd-card"))) {
1002 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1003 MAX_MIXER_XML_PATH);
1004 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1005 msm_be_id_array_len =
1006 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1007
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1008 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1009 sizeof("msm8976-tasha-skun-snd-card"))) {
1010 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1011 sizeof(MIXER_XML_PATH_SKUN));
1012 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1013 msm_be_id_array_len =
1014 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1015
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1016 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1017 sizeof("msm8909-skua-snd-card"))) {
1018 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1019 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1020 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1021 msm_be_id_array_len =
1022 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]1023
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1024 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1025 sizeof("msm8909-skuc-snd-card"))) {
1026 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1027 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1028 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1029 msm_be_id_array_len =
1030 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1031
1032 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1033 sizeof("msm8909-pm8916-snd-card"))) {
1034 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1035 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1036
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_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1040
1041 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1042 sizeof("msm8909-skue-snd-card"))) {
1043 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1044 sizeof(MIXER_XML_PATH_SKUE));
1045 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1046 msm_be_id_array_len =
1047 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1048
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1049 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1050 sizeof("msm8939-snd-card-skul"))) {
1051 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1052 sizeof(MIXER_XML_PATH_SKUL));
1053 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1054 msm_be_id_array_len =
1055 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]1056 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1057 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1058 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1059 sizeof(MIXER_XML_PATH_MTP));
1060 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1061 msm_be_id_array_len =
1062 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1063 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1064 sizeof("msm8952-tomtom-snd-card"))) {
1065 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1066 sizeof(MIXER_XML_PATH_WCD9330));
1067 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1068 msm_be_id_array_len =
1069 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]1070 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1071 sizeof("msm8952-sku1-snd-card"))) {
1072 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1073 sizeof(MIXER_XML_PATH_SKU1));
1074 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1075 msm_be_id_array_len =
1076 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1077 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1078 sizeof("msm8952-sku2-snd-card"))) {
1079 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1080 sizeof(MIXER_XML_PATH_SKU2));
1081 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1082 msm_be_id_array_len =
1083 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1084 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1085 sizeof("msm8953-sku3-tasha-snd-card"))) {
1086 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1087 sizeof(MIXER_XML_PATH_SKU3));
1088 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1089 msm_be_id_array_len =
1090 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]1091 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1092 sizeof("msm8952-skum-snd-card"))) {
1093 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1094 sizeof(MIXER_XML_PATH_SKUM));
1095 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1096 msm_be_id_array_len =
1097 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1098 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1099 sizeof("msm8952-tasha-snd-card"))) {
1100 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1101 sizeof(MIXER_XML_PATH_WCD9335));
1102 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1103 msm_be_id_array_len =
1104 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]1105
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1106 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1107 sizeof("msm8952-tashalite-snd-card"))) {
1108 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1109 MAX_MIXER_XML_PATH);
1110 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1111 msm_be_id_array_len =
1112 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]1113 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1114 sizeof("msm8976-skun-snd-card"))) {
1115 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1116 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1117 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1118 msm_be_id_array_len =
1119 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]1120
1121 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1122 sizeof("msm8937-snd-card-mtp"))) {
1123 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1124 sizeof(MIXER_XML_PATH_MTP));
1125 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1126 msm_be_id_array_len =
1127 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1128 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1129 sizeof("msm8937-tasha-snd-card"))) {
1130 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1131 sizeof(MIXER_XML_PATH_WCD9335));
1132 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1133 msm_be_id_array_len =
1134 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1135 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1136 sizeof("msm8937-tashalite-snd-card"))) {
1137 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1138 MAX_MIXER_XML_PATH);
1139 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1140 msm_be_id_array_len =
1141 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1142 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1143 sizeof("msm8953-snd-card-mtp"))) {
1144 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1145 sizeof(MIXER_XML_PATH_MTP));
1146 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1147 msm_be_id_array_len =
1148 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1149 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1150 sizeof("msm8953-tasha-snd-card"))) {
1151 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1152 sizeof(MIXER_XML_PATH_WCD9335));
1153 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1154 msm_be_id_array_len =
1155 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1156 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1157 sizeof("msm8937-tashalite-snd-card"))) {
1158 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1159 MAX_MIXER_XML_PATH);
1160 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1161 msm_be_id_array_len =
1162 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]1163 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1164 sizeof("msm8917-tmo-snd-card"))) {
1165 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1166 MAX_MIXER_XML_PATH);
1167 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1168 msm_be_id_array_len =
1169 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1170 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1171 sizeof("msm8917-sku5-snd-card"))) {
1172 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1173 MAX_MIXER_XML_PATH);
1174 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1175 msm_be_id_array_len =
1176 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1177 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1178 sizeof("msm8940-sku6-snd-card"))) {
1179 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1180 MAX_MIXER_XML_PATH);
1181 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1182 msm_be_id_array_len =
1183 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1184 } else if (!strncmp(snd_card_name, "msmfalcon-snd-card",
1185 sizeof("msmfalcon-snd-card"))) {
1186 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1187 MAX_MIXER_XML_PATH);
1188 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1189 msm_be_id_array_len =
1190 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1191 } else if (!strncmp(snd_card_name, "msmfalcon-snd-card-mtp",
1192 sizeof("msmfalcon-snd-card-mtp"))) {
1193 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1194 MAX_MIXER_XML_PATH);
1195 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1196 msm_be_id_array_len =
1197 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]1198 } else if (!strncmp(snd_card_name, "msmfalcon-tasha-snd-card",
1199 sizeof("msmfalcon-tasha-snd-card"))) {
1200 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1201 sizeof(MIXER_XML_PATH_WCD9335));
1202 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1203 msm_be_id_array_len =
1204 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1205 } else if (!strncmp(snd_card_name, "msmfalcon-tashalite-snd-card",
1206 sizeof("msmfalcon-tashalite-snd-card"))) {
1207 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1208 sizeof(MIXER_XML_PATH_WCD9326));
1209 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1210 msm_be_id_array_len =
1211 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1212 } else if (!strncmp(snd_card_name, "msmfalcon-tavil-snd-card",
1213 sizeof("msmfalcon-tavil-snd-card"))) {
1214 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1215 sizeof(MIXER_XML_PATH_WCD9340));
1216 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1217 msm_be_id_array_len =
1218 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]1219 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1220 sizeof("msm8920-sku7-snd-card"))) {
1221 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1222 MAX_MIXER_XML_PATH);
1223 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1224 msm_be_id_array_len =
1225 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]1226 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1227 sizeof("apq8009-tashalite-snd-card"))) {
1228 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1229 MAX_MIXER_XML_PATH);
1230 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1231 msm_be_id_array_len =
1232 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1233 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1234 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1235 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1236 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1237 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1238 msm_be_id_array_len =
1239 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]1240 } else {
1241 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1242 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1243
1244 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1245 msm_be_id_array_len =
1246 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1247
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1248 }
1249}
1250
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1251void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1252 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1253{
1254 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1255
1256 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1257 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1258 audio_route_reset_and_update_path(adev->audio_route,
1259 my_data->ec_ref_mixer_path);
1260 }
1261
1262 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1263 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1264 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1265 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1266 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1267 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1268 sizeof(my_data->ec_ref_mixer_path));
1269 else
1270 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1271 sizeof(my_data->ec_ref_mixer_path));
1272
1273
1274 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1275 audio_route_apply_and_update_path(adev->audio_route,
1276 my_data->ec_ref_mixer_path);
1277 }
1278}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1279void platform_set_gsm_mode(void *platform, bool enable)
1280{
1281 struct platform_data *my_data = (struct platform_data *)platform;
1282 struct audio_device *adev = my_data->adev;
1283
1284 if (my_data->gsm_mode_enabled) {
1285 my_data->gsm_mode_enabled = false;
1286 ALOGV("%s: disabling gsm mode", __func__);
1287 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1288 }
1289
1290 if (enable) {
1291 my_data->gsm_mode_enabled = true;
1292 ALOGD("%s: enabling gsm mode", __func__);
1293 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1294 }
1295}
1296
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1297void close_csd_client(struct csd_data *csd)
1298{
1299 if (csd != NULL) {
1300 csd->deinit();
1301 dlclose(csd->csd_client);
1302 free(csd);
1303 csd = NULL;
1304 }
1305}
1306
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1307
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1308static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1309{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1310 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1311 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1312 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1313
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1314 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1315 backend_tag_table[dev] = NULL;
1316 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1317 }
1318 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1319 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1320 }
1321
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1322 // To overwrite these go to the audio_platform_info.xml file.
1323 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1324 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1325 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1326 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
1327 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1328 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1329 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1330 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1331 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1332 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]1333 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1334 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1335 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1336 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
1337 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1338 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1339 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1340 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1341 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1342 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1343 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1344 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1345 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1346 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]1347 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1348 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]1349
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1350 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1351 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1352 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI_RX");
1353 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]1354 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT_RX");
1355 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]1356 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1357 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1358 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]1359 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("AFE_PCM_RX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1360
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1361 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1362 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1363 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]1364 count++) {
1365
1366 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1367 strlen(dsp_only_decoders_mime[count]))) {
1368
1369 if(property_get_bool("use.qti.sw.alac.decoder", false)) {
1370 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1371 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1372 }
1373 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1374 strlen(dsp_only_decoders_mime[count]))) {
1375
1376 if(property_get_bool("use.qti.sw.ape.decoder", false)) {
1377 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1378 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1379 }
1380 }
1381 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1382}
1383
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1384void get_cvd_version(char *cvd_version, struct audio_device *adev)
1385{
1386 struct mixer_ctl *ctl;
1387 int count;
1388 int ret = 0;
1389
1390 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1391 if (!ctl) {
1392 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1393 goto done;
1394 }
1395 mixer_ctl_update(ctl);
1396
1397 count = mixer_ctl_get_num_values(ctl);
1398 if (count > MAX_CVD_VERSION_STRING_SIZE)
1399 count = MAX_CVD_VERSION_STRING_SIZE;
1400
1401 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1402 if (ret != 0) {
1403 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1404 goto done;
1405 }
1406
1407done:
1408 return;
1409}
1410
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1411static int hw_util_open(int card_no)
1412{
1413 int fd = -1;
1414 char dev_name[256];
1415
1416 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1417 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1418 ALOGD("%s Opening device %s\n", __func__, dev_name);
1419 fd = open(dev_name, O_WRONLY);
1420 if (fd < 0) {
1421 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1422 return fd;
1423 }
1424 ALOGD("%s success", __func__);
1425 return fd;
1426}
1427
1428struct param_data {
1429 int use_case;
1430 int acdb_id;
1431 int get_size;
1432 int buff_size;
1433 int data_size;
1434 void *buff;
1435};
1436
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1437static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1438{
1439 int ret = 0;
1440 struct mixer_ctl *ctl;
1441 uint16_t vbat_adc_data[2];
1442 struct platform_data *my_data = plat_data;
1443 struct audio_device *adev = my_data->adev;
1444
1445 const char *mixer_ctl_name = "Vbat ADC data";
1446
1447 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1448 if (!ctl) {
1449 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1450 __func__, mixer_ctl_name);
1451 ret = -EINVAL;
1452 goto done;
1453 }
1454
1455 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1456 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1457
1458 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1459 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1460
1461 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1462
1463done:
1464 return ret;
1465}
1466
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1467static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1468 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1469{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1470 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1471
1472 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1473 struct wcdcal_ioctl_buffer codec_buffer;
1474 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1475 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1476
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1477 /* MAD calibration is handled by sound trigger HAL, skip here */
1478 if (type == WCD9XXX_MAD_CAL)
1479 continue;
1480
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1481 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1482 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1483 if (ret < 0)
1484 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1485 }
1486
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1487 calib.get_size = 1;
1488 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1489 &calib);
1490 if (ret < 0) {
1491 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1492 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1493 }
1494 calib.get_size = 0;
1495 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1496 if(calib.buff == NULL) {
1497 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1498 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1499 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1500 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1501 ret = acdb_loader_get_calibration(cal_name_info[type],
1502 sizeof(struct param_data), &calib);
1503 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1504 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1505 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1506 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1507 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1508 }
1509 codec_buffer.buffer = calib.buff;
1510 codec_buffer.size = calib.data_size;
1511 codec_buffer.cal_type = type;
1512 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1513 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1514 cal_name_info[type], errno, codec_buffer.size);
1515 ALOGD("%s cal sent for %s calib.size=%d"
1516 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1517 free(calib.buff);
1518 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1519}
1520
1521static void audio_hwdep_send_cal(struct platform_data *plat_data)
1522{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1523 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1524
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1525 if (fd < 0)
1526 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1527 if (fd == -1) {
1528 ALOGE("%s error open\n", __func__);
1529 return;
1530 }
1531
1532 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1533 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1534
1535 if (acdb_loader_get_calibration == NULL) {
1536 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1537 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1538 if (fd >= 0) {
1539 close(fd);
1540 plat_data->hw_dep_fd = -1;
1541 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1542 return;
1543 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1544
1545 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1546 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1547}
1548
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1549const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1550
1551 if(snd_card_name == NULL)
1552 return NULL;
1553
1554 // Both tasha & tasha-lite uses tasha ACDB files
1555 // simulate sound card name for tasha lite, so that
1556 // ACDB module loads tasha ACDB files for tasha lite
1557 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1558 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1559 ALOGD("using tasha ACDB files for tasha-lite");
1560 return "msm8976-tasha-snd-card";
1561 }
1562
1563 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1564 sizeof("msm8952-tashalite-snd-card"))) {
1565 ALOGD("using tasha ACDB files for tasha-lite");
1566 return "msm8952-tasha-snd-card";
1567 }
1568
1569 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1570 sizeof("msm8937-tashalite-snd-card"))) {
1571 ALOGD("using tasha ACDB files for tasha-lite");
1572 return "msm8937-tasha-snd-card";
1573 }
1574
1575 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1576 sizeof("msm8953-tashalite-snd-card"))) {
1577 ALOGD("using tasha ACDB files for tasha-lite");
1578 return "msm8953-tasha-snd-card";
1579 }
1580
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1581 if(!strncmp(snd_card_name, "msmfalcon-tashalite-snd-card",
1582 sizeof("msmfalcon-tashalite-snd-card"))) {
1583 ALOGD("using tasha ACDB files for tasha-lite");
1584 return "msmfalcon-tasha-snd-card";
1585 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1586 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1587}
1588
1589
1590int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1591{
1592 struct platform_data *my_data = (struct platform_data *)platform;
1593 char *cvd_version = NULL;
1594 int key = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1595 const char *snd_card_name, *acdb_snd_card_name;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1596 int result;
1597 char value[PROPERTY_VALUE_MAX];
1598 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1599 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1600 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1601 return -1;
1602 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1603 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1604 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1605
1606 property_get("audio.ds1.metainfo.key",value,"0");
1607 key = atoi(value);
1608 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1609 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1610
1611 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1612
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1613 /* Save these variables in platform_data. These will be used
1614 while reloading ACDB files during run time. */
1615 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1616 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1617 MAX_SND_CARD_STRING_SIZE);
1618 my_data->metainfo_key = key;
1619
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1620 if (cvd_version)
1621 free(cvd_version);
1622 if (!result) {
1623 my_data->is_acdb_initialized = true;
1624 ALOGD("ACDB initialized");
1625 audio_hwdep_send_cal(my_data);
1626 } else {
1627 my_data->is_acdb_initialized = false;
1628 ALOGD("ACDB initialization failed");
1629 }
1630 return result;
1631}
1632
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1633#define MAX_PATH (256)
1634#define THERMAL_SYSFS "/sys/class/thermal"
1635#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1636#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1637
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1638static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1639 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1640{
1641 DIR *tdir = NULL;
1642 struct dirent *tdirent = NULL;
1643 int tzn = 0;
1644 char name[MAX_PATH] = {0};
1645 char cwd[MAX_PATH] = {0};
1646 char file[10] = "wsa";
1647 bool found = false;
1648 int wsa_count = 0;
1649
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1650 /* SL/SH hardware always has wsa by default, no need to add wsa */
1651 if(!strncmp(snd_card_name, "msmfalcon", strlen("msmfalcon"))) {
1652 ALOGD(" Ignore WSA extension for msm falcon varients");
1653 return false;
1654 }
1655
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1656 if (!getcwd(cwd, sizeof(cwd)))
1657 return false;
1658
1659 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1660 otherwise */
1661 tdir = opendir(THERMAL_SYSFS);
1662 if (!tdir) {
1663 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1664 return false;
1665 }
1666
1667 while ((tdirent = readdir(tdir))) {
1668 char buf[50];
1669 struct dirent *tzdirent;
1670 DIR *tzdir = NULL;
1671
1672 tzdir = opendir(tdirent->d_name);
1673 if (!tzdir)
1674 continue;
1675 while ((tzdirent = readdir(tzdir))) {
1676 if (strcmp(tzdirent->d_name, "type"))
1677 continue;
1678 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1679 ALOGD("Opening %s\n", name);
1680 read_line_from_file(name, buf, sizeof(buf));
1681 if (strstr(buf, file)) {
1682 wsa_count++;
1683 /*We support max only two WSA speakers*/
1684 if (wsa_count == 2)
1685 break;
1686 }
1687 tzn++;
1688 }
1689 closedir(tzdir);
1690 }
1691 if (wsa_count > 0){
1692 ALOGD("Found %d WSA present on the platform", wsa_count);
1693 found = true;
1694 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1695
1696 /* update wsa combo supported flag based on sound card name */
1697 /* wsa combo flag needs to be set to true only for hardware
1698 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1699 *is_wsa_combo_supported = false;
1700 if(snd_card_name) {
1701 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1702 sizeof("msm8953-snd-card-mtp")) ||
1703 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1704 sizeof("msm8952-skum-snd-card"))))) {
1705 *is_wsa_combo_supported = true;
1706 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1707 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1708 }
1709 closedir(tdir);
1710 chdir(cwd); /* Restore current working dir */
1711 return found;
1712}
1713
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1714static void get_source_mic_type(struct platform_data * my_data)
1715{
1716 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1717 switch (my_data->max_mic_count) {
1718 case 4:
1719 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1720 case 3:
1721 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1722 case 2:
1723 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1724 case 1:
1725 my_data->source_mic_type |= SOURCE_MONO_MIC;
1726 break;
1727 default:
1728 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1729 __func__, my_data->max_mic_count);
1730 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1731 break;
1732 }
1733}
1734
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1735void *platform_init(struct audio_device *adev)
1736{
1737 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1738 struct platform_data *my_data = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1739 int retry_num = 0, snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1740 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1741 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]1742 const char *mixer_ctl_name = "Set HPX ActiveBe";
1743 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]1744 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1745 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1746 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]1747
1748 my_data = calloc(1, sizeof(struct platform_data));
1749
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]1750 if (!my_data) {
1751 ALOGE("failed to allocate platform data");
1752 return NULL;
1753 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1754
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1755 while (snd_card_num < MAX_SND_CARD) {
1756 adev->mixer = mixer_open(snd_card_num);
1757
1758 while (!adev->mixer && retry_num < RETRY_NUMBER) {
1759 usleep(RETRY_US);
1760 adev->mixer = mixer_open(snd_card_num);
1761 retry_num++;
1762 }
1763
1764 if (!adev->mixer) {
1765 ALOGE("%s: Unable to open the mixer card: %d", __func__,
1766 snd_card_num);
1767 retry_num = 0;
1768 snd_card_num++;
1769 continue;
1770 }
1771
1772 snd_card_name = mixer_get_name(adev->mixer);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]1773 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1774
1775 my_data->hw_info = hw_info_init(snd_card_name);
1776 if (!my_data->hw_info) {
1777 ALOGE("%s: Failed to init hardware info", __func__);
1778 } else {
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1779 query_platform(snd_card_name, mixer_xml_path);
1780 ALOGD("%s: mixer path file is %s", __func__,
1781 mixer_xml_path);
1782 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
1783 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1784 adev->audio_route = audio_route_init(snd_card_num,
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1785 mixer_xml_path);
1786 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1787 if (!adev->audio_route) {
1788 ALOGE("%s: Failed to init audio route controls, aborting.",
1789 __func__);
1790 free(my_data);
Mingming Yindda29e62015-12-02 18:02:28 -0800[diff] [blame]1791 mixer_close(adev->mixer);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1792 return NULL;
1793 }
1794 adev->snd_card = snd_card_num;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1795 update_codec_type(snd_card_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1796 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
1797 break;
1798 }
1799 retry_num = 0;
1800 snd_card_num++;
Mingming Yindda29e62015-12-02 18:02:28 -0800[diff] [blame]1801 mixer_close(adev->mixer);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1802 }
1803
1804 if (snd_card_num >= MAX_SND_CARD) {
1805 ALOGE("%s: Unable to find correct sound card, aborting.", __func__);
1806 free(my_data);
1807 return NULL;
1808 }
1809
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1810 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1811 my_data->fluence_in_spkr_mode = false;
1812 my_data->fluence_in_voice_call = false;
1813 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1814 my_data->fluence_in_audio_rec = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1815 my_data->external_spk_1 = false;
1816 my_data->external_spk_2 = false;
1817 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1818 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]1819 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]1820 my_data->slowtalk = false;
1821 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1822 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1823 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]1824 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1825 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1826 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1827
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]1828 property_get("ro.qc.sdk.audio.fluencetype", my_data->fluence_cap, "");
1829 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1830 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]1831 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1832 my_data->fluence_type = FLUENCE_DUAL_MIC;
1833 } else {
1834 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1835 }
1836
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1837 if (my_data->fluence_type != FLUENCE_NONE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1838 property_get("persist.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1839 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1840 my_data->fluence_in_voice_call = true;
1841 }
1842
1843 property_get("persist.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1844 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1845 my_data->fluence_in_voice_rec = true;
1846 }
1847
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1848 property_get("persist.audio.fluence.audiorec",value,"");
1849 if (!strncmp("true", value, sizeof("true"))) {
1850 my_data->fluence_in_audio_rec = true;
1851 }
1852
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1853 property_get("persist.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1854 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1855 my_data->fluence_in_spkr_mode = true;
1856 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]1857
1858 property_get("persist.audio.fluence.mode",value,"");
1859 if (!strncmp("broadside", value, sizeof("broadside"))) {
1860 my_data->fluence_mode = FLUENCE_BROADSIDE;
1861 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1862 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1863
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1864 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]1865 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
1866 /*Default ACDB ID for wsa speaker is that for mono*/
1867 if (wsaCount == 2) {
1868 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
1869 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
1870 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1871
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1872 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1873
1874 if (is_wsa_combo_supported)
1875 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
1876
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1877 }
1878
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]1879 property_get("persist.audio.FFSP.enable", ffspEnable, "");
1880 if (!strncmp("true", ffspEnable, sizeof("true"))) {
1881 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]1882 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]1883 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
1884 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
1885 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
1886 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]1887
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1888 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
1889 bool ret = false;
1890 ret = audio_extn_can_use_vbat();
1891 if (ret)
1892 my_data->is_vbat_speaker = true;
1893
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]1894 /*
1895 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
1896 * enable hifi audio by default for external codec targets
1897 */
1898 ret = audio_extn_is_hifi_audio_supported();
1899 if (ret || is_external_codec)
1900 my_data->hifi_audio = true;
1901
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1902 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1903 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
1904 if (my_data->acdb_handle == NULL) {
1905 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
1906 } else {
1907 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
1908 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
1909 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1910 if (!my_data->acdb_deallocate)
1911 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
1912 __func__, LIB_ACDB_LOADER);
1913
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1914 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]1915 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1916 if (!my_data->acdb_send_audio_cal)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1917 ALOGE("%s: Could not find the symbol acdb_send_audio_cal from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1918 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1919
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1920 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
1921 "acdb_loader_set_audio_cal_v2");
1922 if (!my_data->acdb_set_audio_cal)
1923 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
1924 __func__, LIB_ACDB_LOADER);
1925
1926 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
1927 "acdb_loader_get_audio_cal_v2");
1928 if (!my_data->acdb_get_audio_cal)
1929 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
1930 __func__, LIB_ACDB_LOADER);
1931
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1932 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
1933 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1934 if (!my_data->acdb_send_voice_cal)
1935 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
1936 __func__, LIB_ACDB_LOADER);
1937
1938 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
1939 "acdb_loader_reload_vocvoltable");
1940 if (!my_data->acdb_reload_vocvoltable)
1941 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
1942 __func__, LIB_ACDB_LOADER);
1943
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]1944 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
1945 my_data->acdb_handle,
1946 "acdb_loader_get_default_app_type");
1947 if (!my_data->acdb_get_default_app_type)
1948 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
1949 __func__, LIB_ACDB_LOADER);
1950
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1951 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
1952 my_data->acdb_handle,
1953 "acdb_loader_send_common_custom_topology");
1954 if (!my_data->acdb_send_common_top)
1955 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
1956 __func__, LIB_ACDB_LOADER);
1957
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1958 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
1959 my_data->acdb_handle,
1960 "acdb_loader_set_codec_data");
1961 if (!my_data->acdb_set_codec_data)
1962 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
1963 __func__, LIB_ACDB_LOADER);
1964
1965
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1966 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1967 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1968 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1969 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1970 goto acdb_init_fail;
1971 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1972
1973 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
1974 "acdb_loader_reload_acdb_files");
1975 if (my_data->acdb_reload == NULL) {
1976 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
1977 goto acdb_init_fail;
1978 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1979 platform_acdb_init(my_data);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1980 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1981 audio_extn_pm_vote();
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1982
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]1983 /* Configure active back end for HPX*/
1984 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1985 if (ctl) {
1986 ALOGE(" sending HPX Active BE information ");
1987 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]1988 }
1989
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1990acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1991
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1992 set_platform_defaults(my_data);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1993
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]1994 /* Initialize ACDB and PCM ID's */
1995 if (is_external_codec)
Ravi Kumar Alamanda14b0f2d2015-06-28 21:04:09 -0700[diff] [blame]1996 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data);
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]1997 else
Ravi Kumar Alamanda14b0f2d2015-06-28 21:04:09 -0700[diff] [blame]1998 platform_info_init(PLATFORM_INFO_XML_PATH, my_data);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1999
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2000 /* obtain source mic type from max mic count*/
2001 get_source_mic_type(my_data);
2002 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
2003 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) ",
2004 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2005 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
2006 my_data->fluence_in_spkr_mode);
2007
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2008 /* init usb */
2009 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2010
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2011 /*init a2dp*/
2012 audio_extn_a2dp_init(adev);
2013
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2014 /* Read one time ssr property */
2015 audio_extn_ssr_update_enabled();
2016 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2017
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2018 /* init dap hal */
2019 audio_extn_dap_hal_init(adev->snd_card);
2020
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2021 audio_extn_dolby_set_license(adev);
2022
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2023 /* init audio device arbitration */
2024 audio_extn_dev_arbi_init();
2025
2026 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2027
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2028 default_rx_backend = strdup("SLIMBUS_0_RX");
2029
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2030 /* initialize backend config */
2031 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2032 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2033 if (idx == HEADPHONE_44_1_BACKEND)
2034 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2035 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2036 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2037 if (idx > MAX_RX_CODEC_BACKENDS)
2038 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2039 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2040 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2041 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2042 }
2043
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2044 if (is_external_codec) {
2045 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2046 strdup("SLIM_0_RX Format");
2047 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2048 strdup("SLIM_0_RX SampleRate");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2049
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2050 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2051 strdup("SLIM_2_RX Format");
2052 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2053 strdup("SLIM_2_RX SampleRate");
2054
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2055 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2056 strdup("SLIM_5_RX Format");
2057 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2058 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2059
2060 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2061 strdup("SLIM_6_RX Format");
2062 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2063 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2064
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2065 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2066 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2067 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2068 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2069 } else {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2070 if (!strncmp(snd_card_name, "msmfalcon", strlen("msmfalcon"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2071
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2072 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2073 strdup("INT4_MI2S_RX Format");
2074 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2075 strdup("INT4_MI2S_RX SampleRate");
2076
2077 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2078 strdup("INT3_MI2S_TX Format");
2079 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2080 strdup("INT3_MI2S_TX SampleRate");
2081
2082 if (default_rx_backend)
2083 free(default_rx_backend);
2084 default_rx_backend = strdup("INT4_MI2S_RX");
2085
2086 } else {
2087 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2088 strdup("MI2S_RX Format");
2089 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2090 strdup("MI2S_RX SampleRate");
2091
2092 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2093 strdup("MI2S_TX Format");
2094 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2095 strdup("MI2S_TX SampleRate");
2096 }
2097 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2098 strdup("INT0_MI2S_RX Format");
2099 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2100 strdup("INT0_MI2S_RX SampleRate");
2101
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2102 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2103 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2104 strdup("USB_AUDIO_TX Format");
2105 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2106 strdup("USB_AUDIO_TX SampleRate");
2107 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2108 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2109
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2110 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2111 strdup("USB_AUDIO_RX Format");
2112 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2113 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2114 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2115 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2116
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2117 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2118 strdup("HDMI_RX Bit Format");
2119 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2120 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2121 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2122 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2123
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2124 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2125 strdup("Display Port RX Bit Format");
2126 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2127 strdup("Display Port RX SampleRate");
2128 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2129 strdup("Display Port RX Channels");
2130
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2131 ret = audio_extn_utils_get_codec_version(snd_card_name,
2132 my_data->adev->snd_card,
2133 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2134
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2135 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2136 /*
2137 * Native playback is enabled from the UI.
2138 */
2139 if(strstr(snd_card_name, "tasha")) {
2140 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2141 strstr(my_data->codec_version, "WCD9335_1_1")) {
2142 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2143 __func__);
2144 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2145 }
2146 } else {
2147 platform_set_native_support(NATIVE_AUDIO_MODE_INVALID);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2148 }
2149 }
2150
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2151 if(strstr(snd_card_name, "tavil")) {
2152 ALOGD("%s:DSD playback is supported", __func__);
2153 my_data->is_dsd_supported = true;
2154 my_data->is_asrc_supported = true;
2155 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2156 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2157 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2158 return my_data;
2159}
2160
2161void platform_deinit(void *platform)
2162{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2163 struct platform_data *my_data = (struct platform_data *)platform;
2164
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2165 if (my_data->edid_info) {
2166 free(my_data->edid_info);
2167 my_data->edid_info = NULL;
2168 }
2169
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2170 if (my_data->hw_dep_fd >= 0) {
2171 close(my_data->hw_dep_fd);
2172 my_data->hw_dep_fd = -1;
2173 }
2174
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2175 if (default_rx_backend)
2176 free(default_rx_backend);
2177
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2178 hw_info_deinit(my_data->hw_info);
2179 close_csd_client(my_data->csd);
2180
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2181 int32_t dev;
2182 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2183 if (backend_tag_table[dev]) {
2184 free(backend_tag_table[dev]);
2185 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2186 }
2187 }
2188
2189 /* deinit audio device arbitration */
2190 audio_extn_dev_arbi_deinit();
2191
2192 if (my_data->edid_info) {
2193 free(my_data->edid_info);
2194 my_data->edid_info = NULL;
2195 }
2196
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2197 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2198 /* deinit usb */
2199 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2200 audio_extn_dap_hal_deinit();
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2201}
2202
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2203static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2204{
2205 struct platform_data *my_data = (struct platform_data *)platform;
2206 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2207 return my_data->is_acdb_initialized;
2208}
2209
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2210void platform_snd_card_update(void *platform, int snd_scard_state)
2211{
2212 struct platform_data *my_data = (struct platform_data *)platform;
2213
2214 if (snd_scard_state == SND_CARD_STATE_ONLINE) {
2215 if (!platform_is_acdb_initialized(my_data)) {
2216 if(platform_acdb_init(my_data))
2217 ALOGE("%s: acdb initialization is failed", __func__);
2218 } else if (my_data->acdb_send_common_top() < 0) {
2219 ALOGD("%s: acdb did not set common topology", __func__);
2220 }
2221 }
2222}
2223
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2224const char *platform_get_snd_device_name(snd_device_t snd_device)
2225{
2226 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2227 return device_table[snd_device];
2228 else
2229 return "";
2230}
2231
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2232int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2233 char *device_name)
2234{
2235 struct platform_data *my_data = (struct platform_data *)platform;
2236
2237 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2238 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2239 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2240 } else {
2241 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2242 return -EINVAL;
2243 }
2244
2245 return 0;
2246}
2247
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2248void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2249 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2250{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2251 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2252 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2253 return;
2254 }
2255
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2256 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2257 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2258 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2259 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2260 return;
2261 }
2262
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2263 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2264
2265 if (suffix != NULL) {
2266 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2267 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2268 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2269}
2270
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2271bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2272{
2273 bool result = true;
2274
2275 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2276 platform_get_snd_device_name(snd_device1),
2277 platform_get_snd_device_name(snd_device2));
2278
2279 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2280 ALOGE("%s: Invalid snd_device = %s", __func__,
2281 platform_get_snd_device_name(snd_device1));
2282 return false;
2283 }
2284 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2285 ALOGE("%s: Invalid snd_device = %s", __func__,
2286 platform_get_snd_device_name(snd_device2));
2287 return false;
2288 }
2289 const char * be_itf1 = hw_interface_table[snd_device1];
2290 const char * be_itf2 = hw_interface_table[snd_device2];
2291
2292 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2293 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2294 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2295 } 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]2296 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2297 } 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]2298 result = false;
2299 }
2300
2301 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2302 return result;
2303}
2304
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2305int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2306{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2307 int device_id = -1;
2308
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2309 if (device_type == PCM_PLAYBACK)
2310 device_id = pcm_device_table[usecase][0];
2311 else
2312 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2313 return device_id;
2314}
2315
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2316static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2317{
2318 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2319 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2320
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2321 if (table == NULL) {
2322 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2323 ret = -ENODEV;
2324 goto done;
2325 }
2326
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2327 if (name == NULL) {
2328 ALOGE("null key");
2329 ret = -ENODEV;
2330 goto done;
2331 }
2332
2333 for (i=0; i < len; i++) {
2334 const char* tn = table[i].name;
2335 size_t len = strlen(tn);
2336 if (strncmp(tn, name, len) == 0) {
2337 if (strlen(name) != len) {
2338 continue; // substring
2339 }
2340 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2341 goto done;
2342 }
2343 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2344 ALOGE("%s: Could not find index for name = %s",
2345 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2346 ret = -ENODEV;
2347done:
2348 return ret;
2349}
2350
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2351int platform_set_fluence_type(void *platform, char *value)
2352{
2353 int ret = 0;
2354 int fluence_type = FLUENCE_NONE;
2355 int fluence_flag = NONE_FLAG;
2356 struct platform_data *my_data = (struct platform_data *)platform;
2357 struct audio_device *adev = my_data->adev;
2358
2359 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2360
2361 /* only dual mic turn on and off is supported as of now through setparameters */
2362 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2363 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2364 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2365 ALOGV("fluence dualmic feature enabled \n");
2366 fluence_type = FLUENCE_DUAL_MIC;
2367 fluence_flag = DMIC_FLAG;
2368 } else {
2369 ALOGE("%s: Failed to set DUALMIC", __func__);
2370 ret = -1;
2371 goto done;
2372 }
2373 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2374 ALOGV("fluence disabled");
2375 fluence_type = FLUENCE_NONE;
2376 } else {
2377 ALOGE("Invalid fluence value : %s",value);
2378 ret = -1;
2379 goto done;
2380 }
2381
2382 if (fluence_type != my_data->fluence_type) {
2383 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2384 my_data->fluence_type = fluence_type;
2385 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2386 }
2387done:
2388 return ret;
2389}
2390
2391int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2392{
2393 int ret = 0;
2394 struct platform_data *my_data = (struct platform_data *)platform;
2395
2396 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2397 strlcpy(value, "quadmic", len);
2398 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2399 strlcpy(value, "dualmic", len);
2400 } else if (my_data->fluence_type == FLUENCE_NONE) {
2401 strlcpy(value, "none", len);
2402 } else
2403 ret = -1;
2404
2405 return ret;
2406}
2407
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2408int platform_get_snd_device_index(char *device_name)
2409{
2410 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2411}
2412
2413int platform_get_usecase_index(const char *usecase_name)
2414{
2415 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2416}
2417
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2418int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2419{
2420 int ret = 0;
2421
2422 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2423 ALOGE("%s: Invalid snd_device = %d",
2424 __func__, snd_device);
2425 ret = -EINVAL;
2426 goto done;
2427 }
2428
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2429 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2430 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2431 acdb_device_table[snd_device] = acdb_id;
2432done:
2433 return ret;
2434}
2435
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2436int platform_get_default_app_type(void *platform)
2437{
2438 struct platform_data *my_data = (struct platform_data *)platform;
2439
2440 if (my_data->acdb_get_default_app_type)
2441 return my_data->acdb_get_default_app_type();
2442 else
2443 return DEFAULT_APP_TYPE;
2444}
2445
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2446int platform_get_default_app_type_v2(void *platform __unused,
2447 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2448{
2449 if(type == PCM_CAPTURE)
2450 return DEFAULT_APP_TYPE_TX_PATH;
2451 else
2452 return DEFAULT_APP_TYPE_RX_PATH;
2453}
2454
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2455int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2456{
2457 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2458 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2459 return -EINVAL;
2460 }
2461 return acdb_device_table[snd_device];
2462}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2463
2464int 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]2465{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2466 int ret = 0;
2467
2468 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2469 ALOGE("%s: Invalid snd_device = %d",
2470 __func__, snd_device);
2471 ret = -EINVAL;
2472 goto done;
2473 }
2474
2475 backend_bit_width_table[snd_device] = bit_width;
2476done:
2477 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2478}
2479
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2480int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2481{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2482 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2483 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2484 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2485 }
2486 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2487}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2488int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2489{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2490 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2491 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2492 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2493 na_props.na_mode = na_mode;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2494 ALOGD("%s:napb: native audio playback enabled in (%s) mode v2.0", __func__,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2495 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC mode":"True 44.1 mode"));
2496 } else {
2497 na_props.platform_na_prop_enabled = false;
2498 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2499 ALOGD("%s:napb: native audio playback disabled", __func__);
2500 }
2501
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2502 return 0;
2503}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2504bool platform_check_codec_dsd_support(void *platform)
2505{
2506 struct platform_data *my_data = (struct platform_data *)platform;
2507 return my_data->is_dsd_supported;
2508}
2509bool platform_check_codec_asrc_support(void *platform)
2510{
2511 struct platform_data *my_data = (struct platform_data *)platform;
2512 return my_data->is_asrc_supported;
2513}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2514
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2515int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2516{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2517 int ret = NATIVE_AUDIO_MODE_INVALID;
2518 if (na_props.platform_na_prop_enabled &&
2519 na_props.ui_na_prop_enabled) {
2520 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2521 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2522 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2523 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2524 return ret;
2525}
2526
2527void native_audio_get_params(struct str_parms *query,
2528 struct str_parms *reply,
2529 char *value, int len)
2530{
2531 int ret;
2532 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2533 value, len);
2534 if (ret >= 0) {
2535 if (na_props.platform_na_prop_enabled) {
2536 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2537 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2538 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2539 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2540 } else {
2541 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2542 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2543 ALOGV("%s:napb: native audio not supported: %d", __func__,
2544 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2545 }
2546 }
2547}
2548
2549int native_audio_set_params(struct platform_data *platform,
2550 struct str_parms *parms, char *value, int len)
2551{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2552 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2553 struct audio_usecase *usecase;
2554 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2555 int mode = NATIVE_AUDIO_MODE_INVALID;
2556
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2557 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2558 return ret;
2559
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2560 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
2561 value, len);
2562 if (ret >= 0) {
2563 if (value && !strncmp(value, "src", sizeof("src")))
2564 mode = NATIVE_AUDIO_MODE_SRC;
2565 else if (value && !strncmp(value, "true", sizeof("true")))
2566 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2567 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
2568 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2569 else {
2570 mode = NATIVE_AUDIO_MODE_INVALID;
2571 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
2572 __func__);
2573 }
2574 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
2575 platform_set_native_support(mode);
2576 }
2577
2578
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2579
2580 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2581 value, len);
2582 if (ret >= 0) {
2583 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2584 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2585 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2586 ALOGD("%s:napb: native audio feature enabled from UI",
2587 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2588 }
2589 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2590 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2591 ALOGD("%s:napb: native audio feature disabled from UI",
2592 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2593 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2594
2595 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
2596
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2597 /*
2598 * Iterate through the usecase list and trigger device switch for
2599 * all the appropriate usecases
2600 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2601 list_for_each(node, &(platform->adev)->usecase_list) {
2602 usecase = node_to_item(node, struct audio_usecase, list);
2603
2604 if (is_offload_usecase(usecase->id) &&
2605 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
2606 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
2607 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2608 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2609 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2610 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2611 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2612 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2613 }
2614 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2615 } else
2616 ALOGD("%s:napb: native audio cannot be enabled from UI",
2617 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2618 }
2619 return ret;
2620}
2621
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]2622static void true_32_bit_set_params(struct str_parms *parms,
2623 char *value, int len)
2624{
2625 int ret = 0;
2626
2627 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
2628 value,len);
2629 if (ret >= 0) {
2630 if (value && !strncmp(value, "true", sizeof("src")))
2631 supports_true_32_bit = true;
2632 else
2633 supports_true_32_bit = false;
2634 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
2635 }
2636
2637}
2638
2639bool platform_supports_true_32bit()
2640{
2641 return supports_true_32_bit;
2642}
2643
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]2644int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2645{
2646 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2647
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]2648 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
2649 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
2650 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
2651 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
2652 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2653 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2654
2655 return ret;
2656}
2657
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2658int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]2659{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2660 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]2661
2662 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
2663 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
2664 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2665 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]2666
2667 return ret;
2668}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2669
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2670int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2671{
2672 int32_t port = DEFAULT_CODEC_BACKEND;
2673
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2674 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2675 if (backend_tag_table[snd_device] != NULL) {
2676 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
2677 sizeof("headphones-44.1")) == 0)
2678 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2679 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
2680 sizeof("headphones-dsd")) == 0)
2681 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2682 else if (strncmp(backend_tag_table[snd_device], "headphones",
2683 sizeof("headphones")) == 0)
2684 port = HEADPHONE_BACKEND;
2685 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
2686 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2687 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
2688 port = DISP_PORT_RX_BACKEND;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2689 else if (strcmp(backend_tag_table[snd_device], "usb-headphones") == 0)
2690 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2691 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2692 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
2693 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2694 if (backend_tag_table[snd_device] != NULL) {
2695 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
2696 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]2697 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
2698 port = BT_SCO_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2699 }
2700 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2701 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2702 }
2703
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2704 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2705 return port;
2706}
2707
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2708int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2709 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2710{
2711 struct platform_data *my_data = (struct platform_data *)platform;
2712 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2713 int snd_device = SND_DEVICE_OUT_SPEAKER;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2714 int new_snd_device[SND_DEVICE_OUT_END];
2715 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2716
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2717 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]2718 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]2719 else if ((usecase->type == PCM_CAPTURE) &&
2720 voice_is_in_call_rec_stream(usecase->stream.in))
2721 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2722 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]2723 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]2724 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2725
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]2726 if (platform_split_snd_device(platform, snd_device, &num_devices,
2727 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2728 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]2729 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2730
2731 for (i = 0; i < num_devices; i++) {
2732 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
2733
2734 // Do not use Rx path default app type for TX path
2735 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
2736 ALOGD("Resetting app type for Tx path to default");
2737 app_type = DEFAULT_APP_TYPE_TX_PATH;
2738 }
2739 if (acdb_dev_id < 0) {
2740 ALOGE("%s: Could not find acdb id for device(%d)",
2741 __func__, new_snd_device[i]);
2742 return -EINVAL;
2743 }
2744 if (my_data->acdb_send_audio_cal) {
2745 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
2746 __func__, new_snd_device[i], acdb_dev_id);
2747 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
2748 new_snd_device[i] < SND_DEVICE_OUT_END)
2749 acdb_dev_type = ACDB_DEV_TYPE_OUT;
2750 else
2751 acdb_dev_type = ACDB_DEV_TYPE_IN;
2752 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
2753 sample_rate);
2754 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2755 }
2756 return 0;
2757}
2758
2759int platform_switch_voice_call_device_pre(void *platform)
2760{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2761 struct platform_data *my_data = (struct platform_data *)platform;
2762 int ret = 0;
2763
2764 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]2765 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2766 /* This must be called before disabling mixer controls on APQ side */
2767 ret = my_data->csd->disable_device();
2768 if (ret < 0) {
2769 ALOGE("%s: csd_client_disable_device, failed, error %d",
2770 __func__, ret);
2771 }
2772 }
2773 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2774}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2775
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2776int platform_switch_voice_call_enable_device_config(void *platform,
2777 snd_device_t out_snd_device,
2778 snd_device_t in_snd_device)
2779{
2780 struct platform_data *my_data = (struct platform_data *)platform;
2781 int acdb_rx_id, acdb_tx_id;
2782 int ret = 0;
2783
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2784 if (my_data->csd == NULL)
2785 return ret;
2786
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2787 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2788 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
2789 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2790 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2791 audio_extn_spkr_prot_is_enabled()) {
2792 if (my_data->is_vbat_speaker)
2793 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
2794 else
2795 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
2796 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2797 acdb_rx_id = acdb_device_table[out_snd_device];
2798
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2799 acdb_tx_id = acdb_device_table[in_snd_device];
2800
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2801 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
2802 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
2803 if (ret < 0) {
2804 ALOGE("%s: csd_enable_device_config, failed, error %d",
2805 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2806 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2807 } else {
2808 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
2809 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2810 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2811
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2812 return ret;
2813}
2814
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2815int platform_switch_voice_call_device_post(void *platform,
2816 snd_device_t out_snd_device,
2817 snd_device_t in_snd_device)
2818{
2819 struct platform_data *my_data = (struct platform_data *)platform;
2820 int acdb_rx_id, acdb_tx_id;
2821
2822 if (my_data->acdb_send_voice_cal == NULL) {
2823 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
2824 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2825 if (audio_extn_spkr_prot_is_enabled()) {
2826 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
2827 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
2828 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
2829 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
2830 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
2831 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
2832 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
2833 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
2834 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
2835 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
2836 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2837
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2838 acdb_rx_id = acdb_device_table[out_snd_device];
2839 acdb_tx_id = acdb_device_table[in_snd_device];
2840
2841 if (acdb_rx_id > 0 && acdb_tx_id > 0)
2842 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
2843 else
2844 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
2845 acdb_rx_id, acdb_tx_id);
2846 }
2847
2848 return 0;
2849}
2850
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2851int platform_switch_voice_call_usecase_route_post(void *platform,
2852 snd_device_t out_snd_device,
2853 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2854{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2855 struct platform_data *my_data = (struct platform_data *)platform;
2856 int acdb_rx_id, acdb_tx_id;
2857 int ret = 0;
2858
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2859 if (my_data->csd == NULL)
2860 return ret;
2861
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2862 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2863 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
2864 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2865 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2866 audio_extn_spkr_prot_is_enabled()) {
2867 if (my_data->is_vbat_speaker)
2868 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
2869 else
2870 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
2871 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2872 acdb_rx_id = acdb_device_table[out_snd_device];
2873
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2874 acdb_tx_id = acdb_device_table[in_snd_device];
2875
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2876 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
2877 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
2878 my_data->adev->acdb_settings);
2879 if (ret < 0) {
2880 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2881 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2882 } else {
2883 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
2884 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2885 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2886
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2887 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2888}
2889
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2890int platform_start_voice_call(void *platform, uint32_t vsid)
2891{
2892 struct platform_data *my_data = (struct platform_data *)platform;
2893 int ret = 0;
2894
2895 if (my_data->csd != NULL) {
2896 ret = my_data->csd->start_voice(vsid);
2897 if (ret < 0) {
2898 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
2899 }
2900 }
2901 return ret;
2902}
2903
2904int platform_stop_voice_call(void *platform, uint32_t vsid)
2905{
2906 struct platform_data *my_data = (struct platform_data *)platform;
2907 int ret = 0;
2908
2909 if (my_data->csd != NULL) {
2910 ret = my_data->csd->stop_voice(vsid);
2911 if (ret < 0) {
2912 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
2913 }
2914 }
2915 return ret;
2916}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2917
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2918int platform_get_sample_rate(void *platform __unused,
2919 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2920{
2921 return 0;
2922}
2923
2924int platform_set_voice_volume(void *platform, int volume)
2925{
2926 struct platform_data *my_data = (struct platform_data *)platform;
2927 struct audio_device *adev = my_data->adev;
2928 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2929 const char *mixer_ctl_name = "Voice Rx Gain";
2930 int vol_index = 0, ret = 0;
2931 uint32_t set_values[ ] = {0,
2932 ALL_SESSION_VSID,
2933 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2934
2935 // Voice volume levels are mapped to adsp volume levels as follows.
2936 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
2937 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2938 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
2939 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2940
2941 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2942 if (!ctl) {
2943 ALOGE("%s: Could not get ctl for mixer cmd - %s",
2944 __func__, mixer_ctl_name);
2945 return -EINVAL;
2946 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2947 ALOGV("Setting voice volume index: %d", set_values[0]);
2948 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2949
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2950 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2951 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
2952 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2953 if (ret < 0) {
2954 ALOGE("%s: csd_volume error %d", __func__, ret);
2955 }
2956 }
2957 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2958}
2959
2960int platform_set_mic_mute(void *platform, bool state)
2961{
2962 struct platform_data *my_data = (struct platform_data *)platform;
2963 struct audio_device *adev = my_data->adev;
2964 struct mixer_ctl *ctl;
2965 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2966 int ret = 0;
2967 uint32_t set_values[ ] = {0,
2968 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2969 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2970
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2971 set_values[0] = state;
2972 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2973 if (!ctl) {
2974 ALOGE("%s: Could not get ctl for mixer cmd - %s",
2975 __func__, mixer_ctl_name);
2976 return -EINVAL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2977 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2978 ALOGV("Setting voice mute state: %d", state);
2979 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2980
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2981 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2982 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
2983 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2984 if (ret < 0) {
2985 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
2986 }
2987 }
2988 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2989}
2990
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]2991int platform_set_device_mute(void *platform, bool state, char *dir)
2992{
2993 struct platform_data *my_data = (struct platform_data *)platform;
2994 struct audio_device *adev = my_data->adev;
2995 struct mixer_ctl *ctl;
2996 char *mixer_ctl_name = NULL;
2997 int ret = 0;
2998 uint32_t set_values[ ] = {0,
2999 ALL_SESSION_VSID,
3000 0};
3001 if(dir == NULL) {
3002 ALOGE("%s: Invalid direction:%s", __func__, dir);
3003 return -EINVAL;
3004 }
3005
3006 if (!strncmp("rx", dir, sizeof("rx"))) {
3007 mixer_ctl_name = "Voice Rx Device Mute";
3008 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3009 mixer_ctl_name = "Voice Tx Device Mute";
3010 } else {
3011 return -EINVAL;
3012 }
3013
3014 set_values[0] = state;
3015 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3016 if (!ctl) {
3017 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3018 __func__, mixer_ctl_name);
3019 return -EINVAL;
3020 }
3021
3022 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3023 __func__,state, mixer_ctl_name);
3024 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3025
3026 return ret;
3027}
3028
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3029int platform_split_snd_device(void *platform,
3030 snd_device_t snd_device,
3031 int *num_devices,
3032 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3033{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3034 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3035 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3036 if (NULL == num_devices || NULL == new_snd_devices) {
3037 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3038 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3039 }
3040
3041 /*
3042 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3043 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3044 */
3045 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3046 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3047 *num_devices = 2;
3048
3049 if (my_data->is_vbat_speaker)
3050 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3051 else if (my_data->is_wsa_speaker)
3052 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3053 else
3054 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3055
3056 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3057 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3058 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3059 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3060 *num_devices = 2;
3061
3062 if (my_data->is_vbat_speaker)
3063 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3064 else if (my_data->is_wsa_speaker)
3065 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3066 else
3067 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3068
3069 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3070 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3071 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3072 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3073 *num_devices = 2;
3074
3075 if (my_data->is_vbat_speaker)
3076 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3077 else if (my_data->is_wsa_speaker)
3078 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3079 else
3080 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3081
3082 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3083 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3084 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3085 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3086 *num_devices = 2;
3087 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3088 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3089 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3090 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3091 *num_devices = 2;
3092 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3093 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3094 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3095 }
3096
3097 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3098 snd_device, *num_devices, *new_snd_devices);
3099
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3100 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3101}
3102
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3103int platform_get_ext_disp_type(void *platform)
3104{
3105 int disp_type;
3106 struct platform_data *my_data = (struct platform_data *)platform;
3107
3108 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3109 ALOGD("%s: Returning cached ext disp type:%s",
3110 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3111 return my_data->ext_disp_type;
3112 }
3113
3114#ifdef DISPLAY_PORT_ENABLED
3115 struct audio_device *adev = my_data->adev;
3116 struct mixer_ctl *ctl;
3117 char *mixer_ctl_name = "External Display Type";
3118
3119 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3120 if (!ctl) {
3121 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3122 __func__, mixer_ctl_name);
3123 return -EINVAL;
3124 }
3125
3126 disp_type = mixer_ctl_get_value(ctl, 0);
3127 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3128 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3129 return -EINVAL;
3130 }
3131#else
3132 disp_type = EXT_DISPLAY_TYPE_HDMI;
3133#endif
3134 my_data->ext_disp_type = disp_type;
3135 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3136 return disp_type;
3137}
3138
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3139snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3140{
3141 struct platform_data *my_data = (struct platform_data *)platform;
3142 struct audio_device *adev = my_data->adev;
3143 audio_mode_t mode = adev->mode;
3144 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3145 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3146 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3147 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3148#ifdef RECORD_PLAY_CONCURRENCY
3149 bool use_voip_out_devices = false;
3150 bool prop_rec_play_enabled = false;
3151 char recConcPropValue[PROPERTY_VALUE_MAX];
3152
3153 if (property_get("rec.playback.conc.disabled", recConcPropValue, NULL)) {
3154 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3155 }
3156 use_voip_out_devices = prop_rec_play_enabled &&
3157 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3158 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3159#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3160
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3161 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3162 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3163 int channel_count = popcount(channel_mask);
3164
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3165 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3166 if (devices == AUDIO_DEVICE_NONE ||
3167 devices & AUDIO_DEVICE_BIT_IN) {
3168 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3169 goto exit;
3170 }
3171
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3172 if (popcount(devices) == 2) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3173 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3174 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3175 if (my_data->external_spk_1)
3176 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3177 else if (my_data->external_spk_2)
3178 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
3179 else
3180 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3181 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3182 AUDIO_DEVICE_OUT_SPEAKER)) {
3183 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3184 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3185 AUDIO_DEVICE_OUT_SPEAKER)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3186 if (audio_extn_get_anc_enabled())
3187 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3188 else if (my_data->external_spk_1)
3189 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3190 else if (my_data->external_spk_2)
3191 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3192 else
3193 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3194 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3195 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3196 switch(my_data->ext_disp_type) {
3197 case EXT_DISPLAY_TYPE_HDMI:
3198 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3199 break;
3200 case EXT_DISPLAY_TYPE_DP:
3201 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3202 break;
3203 default:
3204 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3205 goto exit;
3206 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3207 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3208 AUDIO_DEVICE_OUT_SPEAKER)) {
3209 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3210 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3211 AUDIO_DEVICE_OUT_SPEAKER)) {
3212 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3213 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3214 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3215 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3216 } else {
3217 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3218 goto exit;
3219 }
3220 if (snd_device != SND_DEVICE_NONE) {
3221 goto exit;
3222 }
3223 }
3224
3225 if (popcount(devices) != 1) {
3226 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3227 goto exit;
3228 }
3229
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3230 if ((mode == AUDIO_MODE_IN_CALL) ||
3231 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3232 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3233 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3234 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3235 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3236 !voice_extn_compress_voip_is_active(adev)) {
3237 switch (adev->voice.tty_mode) {
3238 case TTY_MODE_FULL:
3239 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3240 break;
3241 case TTY_MODE_VCO:
3242 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3243 break;
3244 case TTY_MODE_HCO:
3245 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3246 break;
3247 default:
3248 ALOGE("%s: Invalid TTY mode (%#x)",
3249 __func__, adev->voice.tty_mode);
3250 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3251 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3252 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3253 } else if (audio_extn_get_anc_enabled()) {
3254 if (audio_extn_should_use_fb_anc())
3255 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3256 else
3257 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3258 } else {
3259 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3260 }
3261 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3262 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3263 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3264 else
3265 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3266 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3267 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3268 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3269 if (my_data->is_vbat_speaker) {
3270 if (my_data->mono_speaker == SPKR_1)
3271 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3272 else
3273 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3274 } else if (my_data->is_wsa_speaker) {
3275 if (my_data->mono_speaker == SPKR_1)
3276 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3277 else
3278 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3279 } else {
3280 if (my_data->mono_speaker == SPKR_1)
3281 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3282 else
3283 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3284 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3285 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3286 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3287 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3288 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3289 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3290 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3291 if (audio_extn_should_use_handset_anc(channel_count))
3292 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3293 else
3294 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3295 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3296 snd_device = SND_DEVICE_OUT_VOICE_TX;
3297
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3298 if (snd_device != SND_DEVICE_NONE) {
3299 goto exit;
3300 }
3301 }
3302
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3303 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3304 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3305 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3306 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3307 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3308 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3309
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3310 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3311
3312 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3313 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3314#ifdef RECORD_PLAY_CONCURRENCY
3315 if (use_voip_out_devices) {
3316 // ANC should be disabled for voip concurrency
3317 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3318 } else
3319#endif
3320 {
3321 if (audio_extn_should_use_fb_anc())
3322 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3323 else
3324 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3325 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3326 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3327 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3328 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3329 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3330 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3331 (out->format != AUDIO_FORMAT_DSD)) {
3332 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3333 } else if (out->format == AUDIO_FORMAT_DSD) {
3334 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3335 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3336#ifdef RECORD_PLAY_CONCURRENCY
3337 if (use_voip_out_devices)
3338 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3339 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3340#endif
3341 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3342 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3343 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3344 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3345 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3346#ifdef RECORD_PLAY_CONCURRENCY
3347 if (use_voip_out_devices) {
3348 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3349 } else
3350#endif
3351 {
3352 if (adev->speaker_lr_swap)
3353 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3354 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3355 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3356 if (my_data->is_vbat_speaker)
3357 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3358 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3359 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3360 else
3361 snd_device = SND_DEVICE_OUT_SPEAKER;
3362 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3363 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3364 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3365 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3366 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3367 else
3368 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3369 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3370 switch(my_data->ext_disp_type) {
3371 case EXT_DISPLAY_TYPE_HDMI:
3372 snd_device = SND_DEVICE_OUT_HDMI;
3373 break;
3374 case EXT_DISPLAY_TYPE_DP:
3375 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3376 break;
3377 default:
3378 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3379 goto exit;
3380 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3381 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3382 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3383 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3384 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3385 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3386 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3387 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3388 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3389 if (audio_extn_usb_is_capture_supported())
3390 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3391 else
3392 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3393 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3394 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3395 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3396#ifdef RECORD_PLAY_CONCURRENCY
3397 if (use_voip_out_devices)
3398 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3399 else
3400#endif
3401 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3402 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3403 channel_count = audio_extn_get_afe_proxy_channel_count();
3404 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3405 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3406 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3407 } else {
3408 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3409 }
3410exit:
3411 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3412 return snd_device;
3413}
3414
3415snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3416{
3417 struct platform_data *my_data = (struct platform_data *)platform;
3418 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3419 /*
3420 * TODO: active_input always points to last opened input. Source returned will
3421 * be wrong if more than one active inputs are present.
3422 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3423 audio_source_t source = (adev->active_input == NULL) ?
3424 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3425
3426 audio_mode_t mode = adev->mode;
3427 audio_devices_t in_device = ((adev->active_input == NULL) ?
3428 AUDIO_DEVICE_NONE : adev->active_input->device)
3429 & ~AUDIO_DEVICE_BIT_IN;
3430 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3431 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3432 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3433 int channel_count = popcount(channel_mask);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3434
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3435 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3436 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3437 if (my_data->external_mic) {
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3438 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
3439 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3440 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3441 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3442 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3443 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3444 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3445 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3446 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3447 }
3448 }
3449
3450 if (snd_device != AUDIO_DEVICE_NONE)
3451 goto exit;
3452
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3453 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
Satya Krishna Pindiproli2aaa6152014-05-21 15:05:22 +0530[diff] [blame]3454 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3455 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3456 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3457 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3458 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3459 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3460 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3461 case TTY_MODE_FULL:
3462 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3463 break;
3464 case TTY_MODE_VCO:
3465 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3466 break;
3467 case TTY_MODE_HCO:
3468 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3469 break;
3470 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3471 ALOGE("%s: Invalid TTY mode (%#x)",
3472 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3473 }
3474 goto exit;
3475 }
3476 }
3477 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3478 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3479 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3480 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3481 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3482 my_data->fluence_type != FLUENCE_NONE &&
3483 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3484 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
3485 adev->acdb_settings |= DMIC_FLAG;
3486 ALOGD("Selecting AANC, Fluence combo device");
3487 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3488 audio_extn_should_use_handset_anc(channel_count)) {
3489 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3490 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3491 } else if (my_data->fluence_type == FLUENCE_NONE ||
3492 my_data->fluence_in_voice_call == false) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3493 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3494 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3495 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3496 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3497 snd_device = SND_DEVICE_IN_VOICE_DMIC;
3498 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3499 }
3500 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3501 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3502 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3503 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3504 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3505 if (adev->bt_wb_speech_enabled) {
3506 if (adev->bluetooth_nrec)
3507 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3508 else
3509 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3510 } else {
3511 if (adev->bluetooth_nrec)
3512 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3513 else
3514 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3515 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3516 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3517 if (my_data->fluence_type != FLUENCE_NONE &&
3518 my_data->fluence_in_voice_call &&
3519 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3520 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3521 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3522 adev->acdb_settings |= QMIC_FLAG;
3523 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
3524 } else {
3525 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]3526 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3527 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
3528 else
3529 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3530 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3531 } else {
3532 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3533 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3534 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3535 }
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3536 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3537 snd_device = SND_DEVICE_IN_VOICE_RX;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3538 } else if (source == AUDIO_SOURCE_CAMCORDER) {
3539 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3540 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3541 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3542 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
3543 (channel_count == 2))
kunleiz8f7e9e22014-06-24 15:12:02 +0800[diff] [blame]3544 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
kunleiz18a33302014-05-30 09:52:25 +0800[diff] [blame]3545 else
3546 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3547 }
3548 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
3549 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3550 if (my_data->fluence_in_voice_rec && channel_count == 1) {
3551 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3552 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
3553 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
3554 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3555 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]3556 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3557 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3558 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
3559 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
3560 }
3561 platform_set_echo_reference(adev, true, out_device);
3562 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
3563 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
3564 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3565 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3566 } else if (((int)channel_mask == AUDIO_CHANNEL_INDEX_MASK_3) &&
3567 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
3568 snd_device = SND_DEVICE_IN_THREE_MIC;
3569 } else if (((int)channel_mask == AUDIO_CHANNEL_INDEX_MASK_4) &&
3570 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
3571 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3572 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3573 if (snd_device == SND_DEVICE_NONE) {
3574 if (adev->active_input->enable_ns)
3575 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
3576 else
3577 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
3578 }
3579 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]3580 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
3581 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
3582 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
3583 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
3584 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
3585 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
3586 } else if (((int)channel_mask == AUDIO_CHANNEL_INDEX_MASK_3) &&
3587 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
3588 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
3589 } else if (((int)channel_mask == AUDIO_CHANNEL_INDEX_MASK_4) &&
3590 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
3591 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
3592 } else {
3593 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
3594 }
3595 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3596 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
3597 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]3598 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
3599 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3600 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
3601 in_device = AUDIO_DEVICE_IN_BACK_MIC;
3602 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]3603 if (my_data->fluence_type != FLUENCE_NONE &&
3604 adev->active_input->enable_aec &&
3605 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3606 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3607 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3608 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3609 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3610 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3611 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3612 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3613 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3614 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
3615 else
3616 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
3617 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3618 adev->acdb_settings |= DMIC_FLAG;
3619 } else
3620 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3621 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3622 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3623 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3624 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
3625 adev->acdb_settings |= DMIC_FLAG;
3626 } else
3627 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3628 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3629 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3630 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3631 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]3632 } else if (my_data->fluence_type != FLUENCE_NONE &&
3633 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3634 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3635 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3636 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3637 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3638 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3639 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3640 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3641 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3642 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
3643 else
3644 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
3645 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3646 adev->acdb_settings |= DMIC_FLAG;
3647 } else
3648 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
3649 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3650 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3651 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3652 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
3653 adev->acdb_settings |= DMIC_FLAG;
3654 } else
3655 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
3656 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3657 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
3658 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3659 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]3660 } else if (my_data->fluence_type != FLUENCE_NONE &&
3661 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3662 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3663 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3664 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3665 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3666 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3667 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3668 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3669 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3670 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
3671 else
3672 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
3673 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3674 adev->acdb_settings |= DMIC_FLAG;
3675 } else
3676 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
3677 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3678 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3679 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3680 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
3681 adev->acdb_settings |= DMIC_FLAG;
3682 } else
3683 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
3684 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3685 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
3686 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3687 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3688 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3689 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3690 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3691 } else if (source == AUDIO_SOURCE_MIC) {
3692 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
3693 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3694 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3695 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3696 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3697 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3698 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3699 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3700 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
3701 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
3702 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3703 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3704 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3705 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3706 }
3707 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3708 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]3709 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3710 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3711 } else if (source == AUDIO_SOURCE_DEFAULT) {
3712 goto exit;
3713 }
3714
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]3715 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
3716 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3717
3718 if (snd_device != SND_DEVICE_NONE) {
3719 goto exit;
3720 }
3721
3722 if (in_device != AUDIO_DEVICE_NONE &&
3723 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
3724 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
3725 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]3726 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3727 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3728 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
3729 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3730 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
3731 else
3732 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3733 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3734 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
3735 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3736 snd_device = SND_DEVICE_IN_HEADSET_MIC;
3737 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3738 if (adev->bt_wb_speech_enabled) {
3739 if (adev->bluetooth_nrec)
3740 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3741 else
3742 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3743 } else {
3744 if (adev->bluetooth_nrec)
3745 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3746 else
3747 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3748 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3749 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
3750 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3751 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
3752 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
3753 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]3754 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3755 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3756 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
3757 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3758 } else {
3759 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
3760 ALOGW("%s: Using default handset-mic", __func__);
3761 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3762 }
3763 } else {
3764 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
3765 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3766 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3767 snd_device = SND_DEVICE_IN_HEADSET_MIC;
3768 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3769 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3770 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
3771 else
3772 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3773 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3774 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3775 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3776 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3777 if (adev->bt_wb_speech_enabled) {
3778 if (adev->bluetooth_nrec)
3779 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3780 else
3781 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3782 } else {
3783 if (adev->bluetooth_nrec)
3784 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3785 else
3786 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3787 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3788 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
3789 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3790 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3791 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3792 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3793 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3794 if (audio_extn_usb_is_capture_supported())
3795 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
3796 else
3797 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3798 } else {
3799 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
3800 ALOGW("%s: Using default handset-mic", __func__);
3801 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3802 }
3803 }
3804exit:
3805 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
3806 return snd_device;
3807}
3808
3809int platform_set_hdmi_channels(void *platform, int channel_count)
3810{
3811 struct platform_data *my_data = (struct platform_data *)platform;
3812 struct audio_device *adev = my_data->adev;
3813 struct mixer_ctl *ctl;
3814 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3815 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3816 switch (channel_count) {
3817 case 8:
3818 channel_cnt_str = "Eight"; break;
3819 case 7:
3820 channel_cnt_str = "Seven"; break;
3821 case 6:
3822 channel_cnt_str = "Six"; break;
3823 case 5:
3824 channel_cnt_str = "Five"; break;
3825 case 4:
3826 channel_cnt_str = "Four"; break;
3827 case 3:
3828 channel_cnt_str = "Three"; break;
3829 default:
3830 channel_cnt_str = "Two"; break;
3831 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3832
3833 switch(my_data->ext_disp_type) {
3834 case EXT_DISPLAY_TYPE_HDMI:
3835 mixer_ctl_name = "HDMI_RX Channels";
3836 break;
3837 case EXT_DISPLAY_TYPE_DP:
3838 mixer_ctl_name = "Display Port RX Channels";
3839 break;
3840 default:
3841 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3842 return -EINVAL;
3843 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3844 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3845 if (!ctl) {
3846 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3847 __func__, mixer_ctl_name);
3848 return -EINVAL;
3849 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3850 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3851 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
3852 return 0;
3853}
3854
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3855int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3856{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3857 int channel_count;
3858 int max_channels = 2;
3859 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3860 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3861 edid_audio_info *info = NULL;
3862 ret = platform_get_edid_info(platform);
3863 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3864
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3865 if(ret == 0 && info != NULL) {
3866 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
3867 ALOGV("%s:format %d channel %d", __func__,
3868 info->audio_blocks_array[i].format_id,
3869 info->audio_blocks_array[i].channels);
3870 if (info->audio_blocks_array[i].format_id == LPCM) {
3871 channel_count = info->audio_blocks_array[i].channels;
3872 if (channel_count > max_channels) {
3873 max_channels = channel_count;
3874 }
3875 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3876 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3877 }
3878
3879 return max_channels;
3880}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3881
3882static int platform_set_slowtalk(struct platform_data *my_data, bool state)
3883{
3884 int ret = 0;
3885 struct audio_device *adev = my_data->adev;
3886 struct mixer_ctl *ctl;
3887 const char *mixer_ctl_name = "Slowtalk Enable";
3888 uint32_t set_values[ ] = {0,
3889 ALL_SESSION_VSID};
3890
3891 set_values[0] = state;
3892 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3893 if (!ctl) {
3894 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3895 __func__, mixer_ctl_name);
3896 ret = -EINVAL;
3897 } else {
3898 ALOGV("Setting slowtalk state: %d", state);
3899 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3900 my_data->slowtalk = state;
3901 }
3902
3903 if (my_data->csd != NULL) {
3904 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
3905 if (ret < 0) {
3906 ALOGE("%s: csd_client_disable_device, failed, error %d",
3907 __func__, ret);
3908 }
3909 }
3910 return ret;
3911}
3912
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]3913static int set_hd_voice(struct platform_data *my_data, bool state)
3914{
3915 struct audio_device *adev = my_data->adev;
3916 struct mixer_ctl *ctl;
3917 const char *mixer_ctl_name = "HD Voice Enable";
3918 int ret = 0;
3919 uint32_t set_values[ ] = {0,
3920 ALL_SESSION_VSID};
3921
3922 set_values[0] = state;
3923 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3924 if (!ctl) {
3925 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3926 __func__, mixer_ctl_name);
3927 ret = -EINVAL;
3928 } else {
3929 ALOGV("Setting HD Voice state: %d", state);
3930 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3931 my_data->hd_voice = state;
3932 }
3933
3934 return ret;
3935}
3936
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3937int platform_set_parameters(void *platform, struct str_parms *parms)
3938{
3939 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3940 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3941 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3942 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]3943 char *kv_pairs = NULL;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3944
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]3945 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]3946 if(!kv_pairs)
3947 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]3948 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]3949 ALOGV("%s: enter: - %s", __func__, kv_pairs);
3950 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3951
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3952 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
3953 if (err >= 0) {
3954 bool state = false;
3955 if (!strncmp("true", value, sizeof("true"))) {
3956 state = true;
3957 }
3958
3959 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
3960 ret = platform_set_slowtalk(my_data, state);
3961 if (ret)
3962 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
3963 }
3964
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]3965 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
3966 if (err >= 0) {
3967 bool state = false;
3968 if (!strncmp("true", value, sizeof("true"))) {
3969 state = true;
3970 }
3971
3972 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
3973 if (my_data->hd_voice != state) {
3974 ret = set_hd_voice(my_data, state);
3975 if (ret)
3976 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
3977 } else {
3978 ALOGV("%s: HD Voice already set to %d", __func__, state);
3979 }
3980 }
3981
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3982 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
3983 value, sizeof(value));
3984 if (err >= 0) {
3985 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
3986
3987 if (my_data->acdb_reload_vocvoltable == NULL) {
3988 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
3989 } else if (!strcmp(value, "on")) {
3990 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
3991 my_data->voice_feature_set = 1;
3992 }
3993 } else {
3994 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
3995 my_data->voice_feature_set = 0;
3996 }
3997 }
3998 }
3999
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4000 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4001 value, sizeof(value));
4002 if (err >= 0) {
4003 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4004
4005 my_data->acdb_reload(value, my_data->snd_card_name,
4006 my_data->cvd_version, my_data->metainfo_key);
4007
4008 }
4009
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame^]4010 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4011 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4012 if (err >= 0) {
4013 if (!strncmp("left", value, sizeof("left")))
4014 my_data->mono_speaker = SPKR_1;
4015 else if (!strncmp("right", value, sizeof("right")))
4016 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4017
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame^]4018 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4019 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4020 }
4021
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4022#ifdef RECORD_PLAY_CONCURRENCY
4023 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4024 if (err >= 0) {
4025 if (!strncmp("true", value, sizeof("true"))) {
4026 ALOGD("setting record playback concurrency to true");
4027 my_data->rec_play_conc_set = true;
4028 } else {
4029 ALOGD("setting record playback concurrency to false");
4030 my_data->rec_play_conc_set = false;
4031 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4032 }
4033#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4034
4035 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4036 value, sizeof(value));
4037 if (err >= 0) {
4038 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4039 my_data->max_mic_count = atoi(value);
4040 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4041 }
4042
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4043 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4044 audio_extn_spkr_prot_set_parameters(parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4045 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4046 ALOGV("%s: exit with code(%d)", __func__, ret);
4047 return ret;
4048}
4049
4050int platform_set_incall_recording_session_id(void *platform,
4051 uint32_t session_id, int rec_mode)
4052{
4053 int ret = 0;
4054 struct platform_data *my_data = (struct platform_data *)platform;
4055 struct audio_device *adev = my_data->adev;
4056 struct mixer_ctl *ctl;
4057 const char *mixer_ctl_name = "Voc VSID";
4058 int num_ctl_values;
4059 int i;
4060
4061 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4062 if (!ctl) {
4063 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4064 __func__, mixer_ctl_name);
4065 ret = -EINVAL;
4066 } else {
4067 num_ctl_values = mixer_ctl_get_num_values(ctl);
4068 for (i = 0; i < num_ctl_values; i++) {
4069 if (mixer_ctl_set_value(ctl, i, session_id)) {
4070 ALOGV("Error: invalid session_id: %x", session_id);
4071 ret = -EINVAL;
4072 break;
4073 }
4074 }
4075 }
4076
4077 if (my_data->csd != NULL) {
4078 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4079 if (ret < 0) {
4080 ALOGE("%s: csd_client_start_record failed, error %d",
4081 __func__, ret);
4082 }
4083 }
4084
4085 return ret;
4086}
4087
4088int platform_stop_incall_recording_usecase(void *platform)
4089{
4090 int ret = 0;
4091 struct platform_data *my_data = (struct platform_data *)platform;
4092
4093 if (my_data->csd != NULL) {
4094 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4095 if (ret < 0) {
4096 ALOGE("%s: csd_client_stop_record failed, error %d",
4097 __func__, ret);
4098 }
4099 }
4100
4101 return ret;
4102}
4103
4104int platform_start_incall_music_usecase(void *platform)
4105{
4106 int ret = 0;
4107 struct platform_data *my_data = (struct platform_data *)platform;
4108
4109 if (my_data->csd != NULL) {
4110 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4111 if (ret < 0) {
4112 ALOGE("%s: csd_client_start_playback failed, error %d",
4113 __func__, ret);
4114 }
4115 }
4116
4117 return ret;
4118}
4119
4120int platform_stop_incall_music_usecase(void *platform)
4121{
4122 int ret = 0;
4123 struct platform_data *my_data = (struct platform_data *)platform;
4124
4125 if (my_data->csd != NULL) {
4126 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4127 if (ret < 0) {
4128 ALOGE("%s: csd_client_stop_playback failed, error %d",
4129 __func__, ret);
4130 }
4131 }
4132
4133 return ret;
4134}
4135
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4136int platform_update_lch(void *platform, struct voice_session *session,
4137 enum voice_lch_mode lch_mode)
4138{
4139 int ret = 0;
4140 struct platform_data *my_data = (struct platform_data *)platform;
4141
4142 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4143 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4144 else
4145 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4146
4147 return ret;
4148}
4149
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4150void platform_get_parameters(void *platform,
4151 struct str_parms *query,
4152 struct str_parms *reply)
4153{
4154 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4155 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4156 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4157 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4158 char propValue[PROPERTY_VALUE_MAX]={0};
4159 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4160
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4161 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4162 value, sizeof(value));
4163 if (ret >= 0) {
4164 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4165 my_data->slowtalk?"true":"false");
4166 }
4167
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4168 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4169 value, sizeof(value));
4170 if (ret >= 0) {
4171 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4172 my_data->hd_voice?"true":"false");
4173 }
4174
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4175 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4176 value, sizeof(value));
4177 if (ret >= 0) {
4178 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4179 strlcpy(value, "on", sizeof(value));
4180 } else {
4181 strlcpy(value, "off", sizeof(value));
4182 }
4183
4184 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4185 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4186 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4187
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4188 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4189 value, sizeof(value));
4190 if (ret >= 0) {
4191 int isallowed = 1; /*true*/
4192
4193 if (property_get("voice.playback.conc.disabled", propValue, NULL)) {
4194 prop_playback_enabled = atoi(propValue) ||
4195 !strncmp("true", propValue, 4);
4196 }
4197
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4198 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
4199 (SND_CARD_STATE_OFFLINE == get_snd_card_state(my_data->adev))) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4200 char *decoder_mime_type = value;
4201
4202 //check if unsupported mime type or not
4203 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4204 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4205 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4206 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
4207 strlen(dsp_only_decoders_mime[i]))) {
4208 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
4209 isallowed = 0;
4210 break;
4211 }
4212 }
4213 }
4214 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4215 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4216 }
4217
4218
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4219 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4220 kv_pairs = str_parms_to_str(reply);
4221 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
4222 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4223}
4224
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]4225unsigned char* platform_get_license(void *platform __unused, int *size __unused)
4226{
4227 ALOGE("%s: Not implemented", __func__);
4228 return NULL;
4229}
4230
4231
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4232/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4233int64_t platform_render_latency(audio_usecase_t usecase)
4234{
4235 switch (usecase) {
4236 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4237 return DEEP_BUFFER_PLATFORM_DELAY;
4238 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4239 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4240 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4241 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
4242 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]4243 case USECASE_AUDIO_PLAYBACK_ULL:
4244 return ULL_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4245 default:
4246 return 0;
4247 }
4248}
4249
4250int platform_update_usecase_from_source(int source, int usecase)
4251{
4252 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4253 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4254 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
4255 return usecase;
4256}
4257
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4258bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4259{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4260 bool needs_event = false;
4261
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4262 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
4263 (snd_device < SND_DEVICE_IN_END) &&
4264 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4265 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
4266 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
4267 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4268 needs_event = true;
4269
4270 return needs_event;
4271}
4272
4273bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
4274{
4275 bool needs_event = false;
4276
4277 switch(uc_id){
4278 /* concurrent playback usecases needs event */
4279 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4280 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
4281 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4282 needs_event = true;
4283 break;
4284 /* concurrent playback in low latency allowed */
4285 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4286 break;
4287 /* concurrent playback FM needs event */
4288 case USECASE_AUDIO_PLAYBACK_FM:
4289 needs_event = true;
4290 break;
4291
4292 /* concurrent capture usecases, no event, capture handled by device
4293 * USECASE_AUDIO_RECORD:
4294 * USECASE_AUDIO_RECORD_COMPRESS:
4295 * USECASE_AUDIO_RECORD_LOW_LATENCY:
4296
4297 * USECASE_VOICE_CALL:
4298 * USECASE_VOICE2_CALL:
4299 * USECASE_VOLTE_CALL:
4300 * USECASE_QCHAT_CALL:
4301 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]4302 * USECASE_VOICEMMODE1_CALL:
4303 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4304 * USECASE_COMPRESS_VOIP_CALL:
4305 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
4306 * USECASE_INCALL_REC_UPLINK:
4307 * USECASE_INCALL_REC_DOWNLINK:
4308 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
4309 * USECASE_INCALL_REC_UPLINK_COMPRESS:
4310 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
4311 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
4312 * USECASE_INCALL_MUSIC_UPLINK:
4313 * USECASE_INCALL_MUSIC_UPLINK2:
4314 * USECASE_AUDIO_SPKR_CALIB_RX:
4315 * USECASE_AUDIO_SPKR_CALIB_TX:
4316 */
4317 default:
4318 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
4319 }
4320 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4321}
4322
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4323bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
4324{
4325 bool needs_event = false;
4326
4327 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
4328 (snd_device < SND_DEVICE_IN_END) &&
4329 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4330 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
4331 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
4332 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4333 needs_event = true;
4334
4335 return needs_event;
4336}
4337
4338bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
4339{
4340 bool needs_event = false;
4341
4342 switch(uc_id){
4343 /* concurrent playback usecases needs event */
4344 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4345 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
4346 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4347 needs_event = true;
4348 break;
4349 /* concurrent playback in low latency allowed */
4350 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4351 break;
4352 /* concurrent playback FM needs event */
4353 case USECASE_AUDIO_PLAYBACK_FM:
4354 needs_event = true;
4355 break;
4356
4357 /* concurrent capture usecases, no event, capture handled by device
4358 * USECASE_AUDIO_RECORD:
4359 * USECASE_AUDIO_RECORD_COMPRESS:
4360 * USECASE_AUDIO_RECORD_LOW_LATENCY:
4361
4362 * USECASE_VOICE_CALL:
4363 * USECASE_VOICE2_CALL:
4364 * USECASE_VOLTE_CALL:
4365 * USECASE_QCHAT_CALL:
4366 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]4367 * USECASE_VOICEMMODE1_CALL:
4368 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4369 * USECASE_COMPRESS_VOIP_CALL:
4370 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
4371 * USECASE_INCALL_REC_UPLINK:
4372 * USECASE_INCALL_REC_DOWNLINK:
4373 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
4374 * USECASE_INCALL_REC_UPLINK_COMPRESS:
4375 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
4376 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
4377 * USECASE_INCALL_MUSIC_UPLINK:
4378 * USECASE_INCALL_MUSIC_UPLINK2:
4379 * USECASE_AUDIO_SPKR_CALIB_RX:
4380 * USECASE_AUDIO_SPKR_CALIB_TX:
4381 */
4382 default:
4383 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
4384 }
4385 return needs_event;
4386}
4387
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4388/* Read offload buffer size from a property.
4389 * If value is not power of 2 round it to
4390 * power of 2.
4391 */
4392uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
4393{
4394 char value[PROPERTY_VALUE_MAX] = {0};
4395 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4396 if((property_get("audio.offload.buffer.size.kb", value, "")) &&
4397 atoi(value)) {
4398 fragment_size = atoi(value) * 1024;
4399 }
4400
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]4401 /* Use incoming offload buffer size if default buffer size is less */
4402 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
4403 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
4404 fragment_size,
4405 info->offload_buffer_size);
4406 fragment_size = info->offload_buffer_size;
4407 }
4408
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4409 if (info != NULL && !info->has_video) {
4410 if (info->is_streaming) {
4411 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
4412 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
4413 __func__, fragment_size);
4414 } else if (info->format == AUDIO_FORMAT_FLAC) {
4415 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4416 ALOGV("FLAC fragment size %d", fragment_size);
4417 } else if (info->format == AUDIO_FORMAT_DSD) {
4418 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4419 if((property_get("audio.native.dsd.buffer.size.kb", value, "")) &&
4420 atoi(value))
4421 fragment_size = atoi(value) * 1024;
4422 ALOGV("DSD fragment size %d", fragment_size);
4423 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4424 }
4425
4426 fragment_size = ALIGN( fragment_size, 1024);
4427
4428 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
4429 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4430 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
4431 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4432 ALOGV("%s: fragment_size %d", __func__, fragment_size);
4433 return fragment_size;
4434}
4435
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4436/*
4437 * return backend_idx on which voice call is active
4438 */
4439static int platform_get_voice_call_backend(struct audio_device* adev)
4440{
4441 struct audio_usecase *uc = NULL;
4442 struct listnode *node;
4443 snd_device_t out_snd_device = SND_DEVICE_NONE;
4444
4445 int backend_idx = -1;
4446
4447 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
4448 list_for_each(node, &adev->usecase_list) {
4449 uc = node_to_item(node, struct audio_usecase, list);
4450 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
4451 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
4452 backend_idx = platform_get_backend_index(out_snd_device);
4453 break;
4454 }
4455 }
4456 }
4457 return backend_idx;
4458}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4459
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4460/*
4461 * configures afe with bit width and Sample Rate
4462 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4463static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4464 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4465{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4466 int ret = 0;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4467 int backend_idx = DEFAULT_CODEC_BACKEND;
4468 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4469 unsigned int bit_width = backend_cfg.bit_width;
4470 unsigned int sample_rate = backend_cfg.sample_rate;
4471 unsigned int channels = backend_cfg.channels;
4472 audio_format_t format = backend_cfg.format;
4473 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4474
4475 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4476
4477 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d, backend_idx %d device (%s)",
4478 __func__, bit_width, sample_rate, channels,backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4479 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4480
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4481 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
4482 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4483
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4484 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4485 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4486 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4487 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4488 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
4489 __func__,
4490 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4491 return -EINVAL;
4492 }
4493
4494 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4495 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
4496 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
4497 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4498 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4499 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]4500 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4501 } else {
4502 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4503 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4504 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4505 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
4506 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
4507 bit_width, format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4508 }
4509
4510 /*
4511 * Backend sample rate configuration follows:
4512 * 16 bit playback - 48khz for streams at any valid sample rate
4513 * 24 bit playback - 48khz for stream sample rate less than 48khz
4514 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
4515 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
4516 * Upper limit is inclusive in the sample rate range.
4517 */
4518 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4519
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4520 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
4521 (sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4522 (my_data->hifi_audio)) {
4523 /*
4524 * sample rate update is needed only for hifi audio enabled platforms
4525 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4526 char *rate_str = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4527 struct mixer_ctl *ctl;
4528
4529 switch (sample_rate) {
4530 case 8000:
4531 case 11025:
4532 case 16000:
4533 case 22050:
4534 case 32000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4535 case 48000:
4536 rate_str = "KHZ_48";
4537 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4538 case 44100:
4539 rate_str = "KHZ_44P1";
4540 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4541 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4542 case 96000:
4543 rate_str = "KHZ_96";
4544 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4545 case 88200:
4546 rate_str = "KHZ_88P2";
4547 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4548 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4549 rate_str = "KHZ_176P4";
4550 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4551 case 192000:
4552 rate_str = "KHZ_192";
4553 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4554 case 352800:
4555 rate_str = "KHZ_352P8";
4556 break;
4557 case 384000:
4558 rate_str = "KHZ_384";
4559 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4560 default:
4561 rate_str = "KHZ_48";
4562 break;
4563 }
4564
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4565 ctl = mixer_get_ctl_by_name(adev->mixer,
4566 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4567
4568 if (!ctl) {
4569 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
4570 __func__,
4571 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4572 return -EINVAL;
4573 }
4574
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4575 ALOGD("%s:becf: afe: %s set to %s", __func__,
4576 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
4577 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4578 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4579 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4580 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4581 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4582 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
4583 struct mixer_ctl *ctl;
4584 char *channel_cnt_str = NULL;
4585
4586 switch (channels) {
4587 case 8:
4588 channel_cnt_str = "Eight"; break;
4589 case 7:
4590 channel_cnt_str = "Seven"; break;
4591 case 6:
4592 channel_cnt_str = "Six"; break;
4593 case 5:
4594 channel_cnt_str = "Five"; break;
4595 case 4:
4596 channel_cnt_str = "Four"; break;
4597 case 3:
4598 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4599 case 1:
4600 channel_cnt_str = "One"; break;
4601 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4602 default:
4603 channel_cnt_str = "Two"; break;
4604 }
4605
4606 ctl = mixer_get_ctl_by_name(adev->mixer,
4607 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
4608 if (!ctl) {
4609 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
4610 __func__,
4611 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
4612 return -EINVAL;
4613 }
4614 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4615 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4616
4617 if (backend_idx == HDMI_RX_BACKEND)
4618 platform_set_edid_channels_configuration(adev->platform, channels);
4619
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4620 ALOGD("%s:becf: afe: %s set to %s", __func__,
4621 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
4622 }
4623
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4624 bool set_ext_disp_format = false;
4625 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4626
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4627 if (backend_idx == HDMI_RX_BACKEND) {
4628 ext_disp_format = "HDMI RX Format";
4629 set_ext_disp_format = true;
4630 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
4631 ext_disp_format = "Display Port Rx Format";
4632 set_ext_disp_format = true;
4633 } else {
4634 ALOGV("%s: Format doesnt have to be set", __func__);
4635 }
4636
4637 if (set_ext_disp_format) {
4638 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4639 if (!ctl) {
4640 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4641 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4642 return -EINVAL;
4643 }
4644
4645 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4646 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4647 mixer_ctl_set_enum_by_string(ctl, "Compr");
4648 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4649 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4650 mixer_ctl_set_enum_by_string(ctl, "LPCM");
4651 }
4652 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4653 return ret;
4654}
4655
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4656/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4657 *Validate the selected bit_width, sample_rate and channels using the edid
4658 *of the connected sink device.
4659 */
4660static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
4661 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4662 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4663 struct audio_backend_cfg *hdmi_backend_cfg)
4664{
4665 unsigned int bit_width;
4666 unsigned int sample_rate;
4667 unsigned int channels, max_supported_channels = 0;
4668 struct platform_data *my_data = (struct platform_data *)adev->platform;
4669 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
4670 bool passthrough_enabled = false;
4671
4672 bit_width = hdmi_backend_cfg->bit_width;
4673 sample_rate = hdmi_backend_cfg->sample_rate;
4674 channels = hdmi_backend_cfg->channels;
4675
4676
4677 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
4678 ", usecase = %d", __func__, bit_width,
4679 sample_rate, channels, usecase->id);
4680
4681 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
4682 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
4683 passthrough_enabled = true;
4684 ALOGI("passthrough is enabled for this stream");
4685 }
4686
4687 // For voice calls use default configuration i.e. 16b/48K, only applicable to
4688 // default backend
4689 if (!passthrough_enabled) {
4690
4691 max_supported_channels = platform_edid_get_max_channels(my_data);
4692
4693 //Check EDID info for supported samplerate
4694 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]4695 //check to see if current BE sample rate is supported by EDID
4696 //else assign the highest sample rate supported by EDID
4697 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
4698 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
4699 else
4700 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4701 }
4702
4703 //Check EDID info for supported bit width
4704 if (!edid_is_supported_bps(edid_info,bit_width)) {
4705 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4706 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4707 }
4708
4709 if (channels > max_supported_channels)
4710 channels = max_supported_channels;
4711
4712 } else {
4713 /*During pass through set default bit width and channels*/
4714 channels = DEFAULT_HDMI_OUT_CHANNELS;
4715 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
4716 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC))
4717 sample_rate = sample_rate * 4 ;
4718
4719 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
4720 /* We force route so that the BE format can be set to Compr */
4721 }
4722
4723 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
4724 "channels %d", __func__, passthrough_enabled , bit_width,
4725 sample_rate, channels);
4726
4727 hdmi_backend_cfg->bit_width = bit_width;
4728 hdmi_backend_cfg->sample_rate = sample_rate;
4729 hdmi_backend_cfg->channels = channels;
4730 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
4731}
4732
4733/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4734 * goes through all the current usecases and picks the highest
4735 * bitwidth & samplerate
4736 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4737static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4738 struct audio_usecase* usecase,
4739 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4740 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4741{
4742 bool backend_change = false;
4743 struct listnode *node;
4744 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4745 char value[PROPERTY_VALUE_MAX] = {0};
4746 unsigned int bit_width;
4747 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4748 unsigned int channels;
4749 bool passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4750 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4751 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4752 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4753 bool channels_updated = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4754
4755 backend_idx = platform_get_backend_index(snd_device);
4756
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4757 bit_width = backend_cfg->bit_width;
4758 sample_rate = backend_cfg->sample_rate;
4759 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4760
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4761 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d",
4762 __func__, backend_idx, bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4763
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4764 // For voice calls use default configuration i.e. 16b/48K, only applicable to
4765 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4766 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4767 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4768 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
4769 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4770 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
4771 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4772 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4773 } else {
4774 /*
4775 * The backend should be configured at highest bit width and/or
4776 * sample rate amongst all playback usecases.
4777 * If the selected sample rate and/or bit width differ with
4778 * current backend sample rate and/or bit width, then, we set the
4779 * backend re-configuration flag.
4780 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4781 * 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]4782 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4783 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4784 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4785 struct audio_usecase *uc;
4786 uc = node_to_item(node, struct audio_usecase, list);
4787 struct stream_out *out = (struct stream_out*) uc->stream.out;
4788 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]4789 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4790
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4791 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4792 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4793 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4794 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4795 platform_get_snd_device_name(uc->out_snd_device));
4796
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4797 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4798 if (bit_width < out->bit_width)
4799 bit_width = out->bit_width;
4800 if (sample_rate < out->sample_rate)
4801 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4802 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
4803 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4804 if (channels < out_channels)
4805 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4806 }
4807 }
4808 }
4809 }
4810
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4811 /* Native playback is preferred for Headphone/HS device over 192Khz */
4812 if (codec_device_supports_native_playback(usecase->devices)) {
4813 if (audio_is_true_native_stream_active(adev)) {
4814 if (check_hdset_combo_device(snd_device)) {
4815 /*
4816 * In true native mode Tasha has a limitation that one port at 44.1 khz
4817 * cannot drive both spkr and hdset, to simiplify the solution lets
4818 * move the AFE to 48khzwhen a ring tone selects combo device.
4819 * or if NATIVE playback is not enabled.
4820 */
4821 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
4822 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
4823 ALOGD("%s:becf: afe: port has to run at 48k for a combo device",
4824 __func__);
4825 } else {
4826 /*
4827 * in single BE mode, if native audio playback
4828 * is active then it will take priority
4829 */
4830 sample_rate = OUTPUT_SAMPLING_RATE_44100;
4831 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
4832 __func__);
4833 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4834 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
4835 /*
4836 * Map native sampling rates to upper limit range
4837 * if multiple of native sampling rates are not supported.
4838 * This check also indicates that this is not tavil codec
4839 * And 32bit/384kHz is only supported on tavil
4840 * Hence reset 32b/384kHz to 24b/192kHz.
4841 */
4842 switch (sample_rate) {
4843 case 44100:
4844 sample_rate = 48000;
4845 break;
4846 case 88200:
4847 sample_rate = 96000;
4848 break;
4849 case 176400:
4850 case 352800:
4851 case 384000:
4852 sample_rate = 192000;
4853 break;
4854 }
4855 if (bit_width > 24)
4856 bit_width = 24;
4857
4858 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4859 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4860 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4861 } else if ((usecase->devices & AUDIO_DEVICE_OUT_SPEAKER) ||
4862 (usecase->devices & AUDIO_DEVICE_OUT_EARPIECE) ) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4863 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]4864
4865 if (bit_width >= 24) {
4866 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
4867 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
4868 " value for this platform)", __func__, bit_width);
4869 }
4870
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4871 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4872 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4873 }
4874
4875 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4876 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]4877 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4878 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4879 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
4880 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4881 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4882 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]4883
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]4884 if (backend_idx == HDMI_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4885 struct audio_backend_cfg hdmi_backend_cfg;
4886 hdmi_backend_cfg.bit_width = bit_width;
4887 hdmi_backend_cfg.sample_rate = sample_rate;
4888 hdmi_backend_cfg.channels = channels;
4889 hdmi_backend_cfg.passthrough_enabled = false;
4890
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]4891 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
4892 /* TODO: Instead have the validation against edid return the next best match*/
4893 if (bit_width > 24)
4894 hdmi_backend_cfg.bit_width = 24;
4895 if (sample_rate > 192000)
4896 hdmi_backend_cfg.sample_rate = 192000;
4897
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4898 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4899
4900 bit_width = hdmi_backend_cfg.bit_width;
4901 sample_rate = hdmi_backend_cfg.sample_rate;
4902 channels = hdmi_backend_cfg.channels;
4903 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
4904
4905 if (channels != my_data->current_backend_cfg[backend_idx].channels)
4906 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]4907 }
4908
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]4909 //check if mulitchannel clip needs to be down sampled to 48k
4910 property_get("audio.playback.mch.downsample",value,"");
4911 if (!strncmp("true", value, sizeof("true"))) {
4912 out = usecase->stream.out;
4913 if ((popcount(out->channel_mask) > 2) &&
4914 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
4915 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
4916 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
4917 /* update out sample rate to reflect current backend sample rate */
4918 out->sample_rate = sample_rate;
4919 ALOGD("%s: MCH session defaulting sample rate to %d",
4920 __func__, sample_rate);
4921 }
4922 }
4923
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4924 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]4925 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4926 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
4927 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4928 if (channels != my_data->current_backend_cfg[backend_idx].channels)
4929 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4930 }
4931
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4932 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
4933 __func__,
4934 backend_idx, bit_width, sample_rate);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4935 // Force routing if the expected bitwdith or samplerate
4936 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4937 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4938 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
4939 passthrough_enabled || channels_updated) {
4940 backend_cfg->bit_width = bit_width;
4941 backend_cfg->sample_rate = sample_rate;
4942 backend_cfg->channels = channels;
4943 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4944 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4945 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
4946 " new sample rate: %d new channels %d",__func__,
4947 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4948 }
4949
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]4950 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
4951 SND_DEVICE_OUT_HEADPHONES_44_1) {
4952 if (sample_rate > 48000 ||
4953 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
4954 ALOGV("%s: apply HPH HQ mode\n", __func__);
4955 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
4956 } else {
4957 ALOGV("%s: apply HPH LP mode\n", __func__);
4958 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
4959 }
4960 }
4961
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4962 return backend_change;
4963}
4964
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4965bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4966 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4967{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4968 int backend_idx = DEFAULT_CODEC_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4969 int new_snd_devices[SND_DEVICE_OUT_END];
4970 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4971 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4972 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4973
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4974 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4975
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4976 backend_cfg.bit_width = usecase->stream.out->bit_width;
4977 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
4978 backend_cfg.format = usecase->stream.out->format;
4979 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
4980 /*this is populated by check_codec_backend_cfg hence set default value to false*/
4981 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4982
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4983 /* Set Backend sampling rate to 176.4 for DSD64 and
4984 * 352.8Khz for DSD128.
4985 * Set Bit Width to 16
4986 */
4987 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
4988 backend_cfg.bit_width = 16;
4989 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
4990 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
4991 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
4992 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
4993 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4994 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
4995 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
4996 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4997 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4998
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4999 if (platform_split_snd_device(adev->platform, snd_device,
5000 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5001 new_snd_devices[0] = snd_device;
5002
5003 for (i = 0; i < num_devices; i++) {
5004 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5005 platform_get_snd_device_name(new_snd_devices[i]));
5006 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5007 &backend_cfg)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5008 platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5009 backend_cfg);
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5010 ret = true;
5011 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5012 }
5013
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5014 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5015}
5016
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5017/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5018 * goes through all the current usecases and picks the highest
5019 * bitwidth & samplerate
5020 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5021static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5022 int backend_idx,
5023 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5024{
5025 bool backend_change = false;
5026 unsigned int bit_width;
5027 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5028 unsigned int channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5029 struct platform_data *my_data = (struct platform_data *)adev->platform;
5030
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5031 bit_width = backend_cfg->bit_width;
5032 sample_rate = backend_cfg->sample_rate;
5033 channels = backend_cfg->channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5034
5035 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5036 "sample rate: %d, channels %d",__func__,backend_idx, bit_width,
5037 sample_rate, channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5038
5039 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5040 // default backend
5041 // force routing is not required here, caller will do it anyway
5042 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5043 (!is_external_codec)) {
5044 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5045 __func__);
5046 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5047 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5048 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5049 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5050 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5051 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5052 __func__, bit_width, sample_rate, channels);
5053 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5054
5055 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5056 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5057 // Force routing if the expected bitwdith or samplerate
5058 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5059 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5060 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5061 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5062 backend_cfg->bit_width = bit_width;
5063 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5064 backend_cfg->channels = channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5065 backend_change = true;
5066 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5067 "new sample rate: %d new channel: %d",
5068 __func__, backend_cfg->bit_width,
5069 backend_cfg->sample_rate, backend_cfg->channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5070 }
5071
5072 return backend_change;
5073}
5074
5075bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
5076 struct audio_usecase *usecase, snd_device_t snd_device)
5077{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5078 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5079 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5080 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5081
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5082 backend_cfg.passthrough_enabled = false;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5083 if(usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5084 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
5085 backend_cfg.bit_width= usecase->stream.in->bit_width;
5086 backend_cfg.format= usecase->stream.in->format;
5087 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5088 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5089 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5090 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5091 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
5092 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5093 }
5094
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5095 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d"
5096 ", backend_idx %d usecase = %d device (%s)", __func__,
5097 backend_cfg.bit_width,
5098 backend_cfg.sample_rate,
5099 backend_cfg.channels,
5100 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5101 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5102 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
5103 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5104 ret = platform_set_codec_backend_cfg(adev, snd_device,
5105 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5106 if(!ret)
5107 return true;
5108 }
5109
5110 return false;
5111}
5112
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5113int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
5114 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5115{
5116 int ret = 0;
5117
5118 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5119 ALOGE("%s: Invalid snd_device = %d",
5120 __func__, device);
5121 ret = -EINVAL;
5122 goto done;
5123 }
5124
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5125 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
5126 platform_get_snd_device_name(device),
5127 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
5128 backend_tag);
5129 if (backend_tag_table[device]) {
5130 free(backend_tag_table[device]);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5131 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5132 backend_tag_table[device] = strdup(backend_tag);
5133
5134 if (hw_interface != NULL) {
5135 if (hw_interface_table[device])
5136 free(hw_interface_table[device]);
5137
5138 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
5139 hw_interface_table[device] = strdup(hw_interface);
5140 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5141done:
5142 return ret;
5143}
5144
5145int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
5146{
5147 int ret = 0;
5148 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
5149 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
5150 ret = -EINVAL;
5151 goto done;
5152 }
5153
5154 if ((type != 0) && (type != 1)) {
5155 ALOGE("%s: invalid usecase type", __func__);
5156 ret = -EINVAL;
5157 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5158 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5159 pcm_device_table[usecase][type] = pcm_id;
5160done:
5161 return ret;
5162}
5163
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5164void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
5165{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5166 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5167 *length = msm_be_id_array_len;
5168}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5169int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask, int snd_id)
5170{
5171 int ret = 0;
5172 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5173
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5174 char channel_map[8];
5175 memset(channel_map, 0, sizeof(channel_map));
5176 /* Following are all most common standard WAV channel layouts
5177 overridden by channel mask if its allowed and different */
5178 switch (channels) {
5179 case 1:
5180 /* AUDIO_CHANNEL_OUT_MONO */
5181 channel_map[0] = PCM_CHANNEL_FC;
5182 break;
5183 case 2:
5184 /* AUDIO_CHANNEL_OUT_STEREO */
5185 channel_map[0] = PCM_CHANNEL_FL;
5186 channel_map[1] = PCM_CHANNEL_FR;
5187 break;
5188 case 3:
5189 /* AUDIO_CHANNEL_OUT_2POINT1 */
5190 channel_map[0] = PCM_CHANNEL_FL;
5191 channel_map[1] = PCM_CHANNEL_FR;
5192 channel_map[2] = PCM_CHANNEL_FC;
5193 break;
5194 case 4:
5195 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
5196 channel_map[0] = PCM_CHANNEL_FL;
5197 channel_map[1] = PCM_CHANNEL_FR;
5198 channel_map[2] = PCM_CHANNEL_LS;
5199 channel_map[3] = PCM_CHANNEL_RS;
5200 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK)
5201 {
5202 channel_map[2] = PCM_CHANNEL_LB;
5203 channel_map[3] = PCM_CHANNEL_RB;
5204 }
5205 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND)
5206 {
5207 channel_map[2] = PCM_CHANNEL_FC;
5208 channel_map[3] = PCM_CHANNEL_CS;
5209 }
5210 break;
5211 case 5:
5212 /* AUDIO_CHANNEL_OUT_PENTA */
5213 channel_map[0] = PCM_CHANNEL_FL;
5214 channel_map[1] = PCM_CHANNEL_FR;
5215 channel_map[2] = PCM_CHANNEL_FC;
5216 channel_map[3] = PCM_CHANNEL_LB;
5217 channel_map[4] = PCM_CHANNEL_RB;
5218 break;
5219 case 6:
5220 /* AUDIO_CHANNEL_OUT_5POINT1 */
5221 channel_map[0] = PCM_CHANNEL_FL;
5222 channel_map[1] = PCM_CHANNEL_FR;
5223 channel_map[2] = PCM_CHANNEL_FC;
5224 channel_map[3] = PCM_CHANNEL_LFE;
5225 channel_map[4] = PCM_CHANNEL_LB;
5226 channel_map[5] = PCM_CHANNEL_RB;
5227 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE)
5228 {
5229 channel_map[4] = PCM_CHANNEL_LS;
5230 channel_map[5] = PCM_CHANNEL_RS;
5231 }
5232 break;
5233 case 7:
5234 /* AUDIO_CHANNEL_OUT_6POINT1 */
5235 channel_map[0] = PCM_CHANNEL_FL;
5236 channel_map[1] = PCM_CHANNEL_FR;
5237 channel_map[2] = PCM_CHANNEL_FC;
5238 channel_map[3] = PCM_CHANNEL_LFE;
5239 channel_map[4] = PCM_CHANNEL_LB;
5240 channel_map[5] = PCM_CHANNEL_RB;
5241 channel_map[6] = PCM_CHANNEL_CS;
5242 break;
5243 case 8:
5244 /* AUDIO_CHANNEL_OUT_7POINT1 */
5245 channel_map[0] = PCM_CHANNEL_FL;
5246 channel_map[1] = PCM_CHANNEL_FR;
5247 channel_map[2] = PCM_CHANNEL_FC;
5248 channel_map[3] = PCM_CHANNEL_LFE;
5249 channel_map[4] = PCM_CHANNEL_LB;
5250 channel_map[5] = PCM_CHANNEL_RB;
5251 channel_map[6] = PCM_CHANNEL_LS;
5252 channel_map[7] = PCM_CHANNEL_RS;
5253 break;
5254 default:
5255 ALOGE("unsupported channels %d for setting channel map", channels);
5256 return -1;
5257 }
5258 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
5259 return ret;
5260}
5261
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]5262void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
5263 unsigned int stream_sr, int* sample_rate)
5264{
5265 struct platform_data* my_data = (struct platform_data *)platform;
5266 int backend_idx = platform_get_backend_index(snd_device);
5267 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
5268 /*Check if device SR is multiple of 8K or 11.025 Khz
5269 *check if the stream SR is multiple of same base, if not set
5270 *copp sample rate equal to device sample rate.
5271 */
5272 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
5273 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
5274 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
5275 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
5276 *sample_rate = device_sr;
5277 } else
5278 *sample_rate = stream_sr;
5279
5280 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
5281, *sample_rate);
5282
5283}
5284
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5285int platform_get_edid_info(void *platform)
5286{
5287 struct platform_data *my_data = (struct platform_data *)platform;
5288 struct audio_device *adev = my_data->adev;
5289 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5290 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5291 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5292 struct mixer_ctl *ctl;
5293 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
5294 edid_audio_info *info;
5295
5296 if (my_data->edid_valid) {
5297 /* use cached edid */
5298 return 0;
5299 }
5300
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5301 switch(my_data->ext_disp_type) {
5302 case EXT_DISPLAY_TYPE_HDMI:
5303 mix_ctl_name = "HDMI EDID";
5304 break;
5305 case EXT_DISPLAY_TYPE_DP:
5306 mix_ctl_name = "Display Port EDID";
5307 break;
5308 default:
5309 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5310 return -EINVAL;
5311 }
5312
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5313 if (my_data->edid_info == NULL) {
5314 my_data->edid_info =
5315 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
5316 }
5317
5318 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5319 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5320 if (!ctl) {
5321 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5322 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5323 goto fail;
5324 }
5325
5326 mixer_ctl_update(ctl);
5327
5328 count = mixer_ctl_get_num_values(ctl);
5329
5330 /* Read SAD blocks, clamping the maximum size for safety */
5331 if (count > (int)sizeof(block))
5332 count = (int)sizeof(block);
5333
5334 ret = mixer_ctl_get_array(ctl, block, count);
5335 if (ret != 0) {
5336 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
5337 goto fail;
5338 }
5339 edid_data[0] = count;
5340 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5341
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5342 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5343 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5344 goto fail;
5345 }
5346 my_data->edid_valid = true;
5347 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5348fail:
5349 if (my_data->edid_info) {
5350 free(my_data->edid_info);
5351 my_data->edid_info = NULL;
5352 my_data->edid_valid = false;
5353 }
5354 ALOGE("%s: return -EINVAL", __func__);
5355 return -EINVAL;
5356}
5357
5358
5359int platform_set_channel_allocation(void *platform, int channel_alloc)
5360{
5361 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5362 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5363 int ret;
5364 struct platform_data *my_data = (struct platform_data *)platform;
5365 struct audio_device *adev = my_data->adev;
5366
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5367 switch(my_data->ext_disp_type) {
5368 case EXT_DISPLAY_TYPE_HDMI:
5369 mixer_ctl_name = "HDMI RX CA";
5370 break;
5371 case EXT_DISPLAY_TYPE_DP:
5372 mixer_ctl_name = "Display Port RX CA";
5373 break;
5374 default:
5375 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5376 return -EINVAL;
5377 }
5378
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5379 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5380 if (!ctl) {
5381 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5382 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5383 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5384 }
5385 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
5386 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
5387
5388 if (ret < 0) {
5389 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
5390 }
5391
5392 return ret;
5393}
5394
5395int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
5396{
5397 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5398 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]5399 int ret;
5400 unsigned int i;
5401 int set_values[8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5402 struct platform_data *my_data = (struct platform_data *)platform;
5403 struct audio_device *adev = my_data->adev;
5404 ALOGV("%s channel_count:%d",__func__, ch_count);
5405 if (NULL == ch_map) {
5406 ALOGE("%s: Invalid channel mapping used", __func__);
5407 return -EINVAL;
5408 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]5409
5410 /*
5411 * If snd_id is greater than 0, stream channel mapping
5412 * If snd_id is below 0, typically -1, device channel mapping
5413 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5414 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]5415 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
5416 } else {
5417 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5418 }
5419
5420 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
5421
5422 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5423 if (!ctl) {
5424 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5425 __func__, mixer_ctl_name);
5426 return -EINVAL;
5427 }
5428 for (i = 0; i< ARRAY_SIZE(set_values); i++) {
5429 set_values[i] = ch_map[i];
5430 }
5431
5432 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
5433 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
5434 set_values[5], set_values[6], set_values[7], ch_count);
5435
5436 ret = mixer_ctl_set_array(ctl, set_values, ch_count);
5437 if (ret < 0) {
5438 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
5439 __func__, ret, ch_count);
5440 }
5441 return ret;
5442}
5443
5444unsigned char platform_map_to_edid_format(int audio_format)
5445{
5446 unsigned char format;
5447 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
5448 case AUDIO_FORMAT_AC3:
5449 ALOGV("%s: AC3", __func__);
5450 format = AC3;
5451 break;
5452 case AUDIO_FORMAT_AAC:
5453 ALOGV("%s:AAC", __func__);
5454 format = AAC;
5455 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]5456 case AUDIO_FORMAT_AAC_ADTS:
5457 ALOGV("%s:AAC_ADTS", __func__);
5458 format = AAC;
5459 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5460 case AUDIO_FORMAT_E_AC3:
5461 ALOGV("%s:E_AC3", __func__);
5462 format = DOLBY_DIGITAL_PLUS;
5463 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5464 case AUDIO_FORMAT_DTS:
5465 ALOGV("%s:DTS", __func__);
5466 format = DTS;
5467 break;
5468 case AUDIO_FORMAT_DTS_HD:
5469 ALOGV("%s:DTS_HD", __func__);
5470 format = DTS_HD;
5471 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5472 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5473 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
5474 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5475 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5476 format = LPCM;
5477 break;
5478 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5479 format = -1;
Naresh Tanniru20e8b022016-04-28 16:54:17 +0530[diff] [blame]5480 ALOGE("%s:invalid format:%d", __func__,format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5481 break;
5482 }
5483 return format;
5484}
5485
5486uint32_t platform_get_compress_passthrough_buffer_size(
5487 audio_offload_info_t* info)
5488{
5489 uint32_t fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
5490 if (!info->has_video)
5491 fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
5492
5493 return fragment_size;
5494}
5495
5496void platform_reset_edid_info(void *platform) {
5497
5498 ALOGV("%s:", __func__);
5499 struct platform_data *my_data = (struct platform_data *)platform;
5500 if (my_data->edid_info) {
5501 ALOGV("%s :free edid", __func__);
5502 free(my_data->edid_info);
5503 my_data->edid_info = NULL;
5504 }
5505}
5506
5507bool platform_is_edid_supported_format(void *platform, int format)
5508{
5509 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5510 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5511 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5512 unsigned char format_id = platform_map_to_edid_format(format);
5513
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5514 if (format_id <= 0) {
5515 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
5516 return false;
5517 }
5518
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5519 ret = platform_get_edid_info(platform);
5520 info = (edid_audio_info *)my_data->edid_info;
5521 if (ret == 0 && info != NULL) {
5522 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5523 /*
5524 * To check
5525 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
5526 * & DOLBY_DIGITAL_PLUS
5527 */
5528 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5529 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5530 __func__, format);
5531 return true;
5532 }
5533 }
5534 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5535 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5536 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5537 return false;
5538}
5539
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5540bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
5541{
5542 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5543 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5544 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5545
5546 ret = platform_get_edid_info(platform);
5547 info = (edid_audio_info *)my_data->edid_info;
5548 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5549 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5550 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5551
5552 return false;
5553}
5554
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5555int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]5556
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5557 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5558 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5559 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5560 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5561 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]5562
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5563 ret = platform_get_edid_info(platform);
5564 info = (edid_audio_info *)my_data->edid_info;
5565 if(ret == 0 && info != NULL) {
5566 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]5567
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5568 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
5569 __func__);
5570 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5571 if (info->audio_blocks_array[i].format_id == LPCM &&
5572 info->audio_blocks_array[i].channels > channel_count &&
5573 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
5574 channel_count = info->audio_blocks_array[i].channels;
5575 }
5576 }
5577 ALOGV("%s:channel_count:%d", __func__, channel_count);
5578 /*
5579 * Channel map is set for supported hdmi max channel count even
5580 * though the input channel count set on adm is less than or equal to
5581 * max supported channel count
5582 */
5583 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
5584 platform_set_channel_allocation(platform, info->channel_allocation);
5585 } else {
5586 default_channelMap[0] = PCM_CHANNEL_FL;
5587 default_channelMap[1] = PCM_CHANNEL_FR;
5588 platform_set_channel_map(platform,2,default_channelMap,-1);
5589 platform_set_channel_allocation(platform,0);
5590 }
5591 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5592
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5593 return 0;
5594}
5595
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5596void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5597{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5598 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5599}
5600
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5601void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5602{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5603 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5604 struct platform_data *my_data = (struct platform_data *)platform;
5605 my_data->edid_valid = false;
5606 if (my_data->edid_info) {
5607 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
5608 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5609
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5610 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
5611 //reset HDMI_RX_BACKEND to default values
5612 my_data->current_backend_cfg[HDMI_RX_BACKEND].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5613 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels = DEFAULT_HDMI_OUT_CHANNELS;
5614 my_data->current_backend_cfg[HDMI_RX_BACKEND].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5615 } else {
5616 //reset Display port BACKEND to default values
5617 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5618 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels = DEFAULT_HDMI_OUT_CHANNELS;
5619 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5620 }
5621 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5622}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5623
5624int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
5625 const char *mixer_val)
5626{
5627 struct audio_device *adev = out->dev;
5628 struct mixer_ctl *ctl = NULL;
5629 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
5630 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5631 if (!ctl) {
5632 ALOGE("%s: could not get ctl for mixer cmd - %s",
5633 __func__, mixer_ctl_name);
5634 return -EINVAL;
5635 }
5636
5637 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
5638}
5639
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5640int platform_set_device_params(struct stream_out *out, int param, int value)
5641{
5642 struct audio_device *adev = out->dev;
5643 struct mixer_ctl *ctl;
5644 char *mixer_ctl_name = "Device PP Params";
5645 int ret = 0;
5646 uint32_t set_values[] = {0,0};
5647
5648 set_values[0] = param;
5649 set_values[1] = value;
5650
5651 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5652 if (!ctl) {
5653 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5654 __func__, mixer_ctl_name);
5655 ret = -EINVAL;
5656 goto end;
5657 }
5658
5659 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
5660 __func__,param, value, mixer_ctl_name);
5661 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5662
5663end:
5664 return ret;
5665}
5666
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]5667int platform_get_subsys_image_name(char *buf)
5668{
5669 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
5670 return 0;
5671}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]5672
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5673/*
5674 * This is a lookup table to map android audio input device to audio h/w interface (backend).
5675 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5676 * The audio interface for a particular input device need to be added in
5677 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5678 */
5679struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5680 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
5681 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5682};
5683
5684int audio_device_to_interface_table_len =
5685 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
5686
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5687int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5688 const char *intf_name,
5689 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]5690{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5691 int ret = 0;
5692 int i;
5693
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5694 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5695 ALOGE("%s: Invalid input", __func__);
5696
5697 ret = -EINVAL;
5698 goto done;
5699 }
5700
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5701 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
5702 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5703
5704 size_t device_name_len = strlen(device_name);
5705 for (i = 0; i < audio_device_to_interface_table_len; i++) {
5706 char* name = audio_device_to_interface_table[i].device_name;
5707 size_t name_len = strlen(name);
5708 if ((name_len == device_name_len) &&
5709 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5710 if (is_external_codec &&
5711 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
5712 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5713 __func__, device_name, intf_name);
5714
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5715 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5716 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5717 } else if (!is_external_codec &&
5718 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
5719 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
5720 __func__, device_name, intf_name);
5721
5722 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
5723 sizeof(audio_device_to_interface_table[i].interface_name));
5724 } else
5725 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5726 goto done;
5727 }
5728 }
5729 ALOGE("%s: Could not find matching device name %s",
5730 __func__, device_name);
5731
5732 ret = -EINVAL;
5733
5734done:
5735 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]5736}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]5737
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]5738int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5739{
5740 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5741 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5742
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]5743 /*
5744 * wsa analog mode is decided based on the sound card name
5745 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5746 snd_card_name = mixer_get_name(adev_h->mixer);
5747 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
5748 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
5749 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]5750 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
5751 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5752 return 1;
5753 else
5754 return 0;
5755}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]5756
5757bool platform_send_gain_dep_cal(void *platform __unused,
5758 int level __unused)
5759{
5760 return 0;
5761}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5762
5763bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
5764{
5765 bool ret = false;
5766
5767 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
5768 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
5769 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
5770 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5771 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5772 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5773 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
5774 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
5775 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5776 ret = true;
5777 }
5778
5779 return ret;
5780}
5781
5782int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
5783{
5784 int acdb_id;
5785
5786 switch(snd_device) {
5787 case SND_DEVICE_OUT_SPEAKER:
5788 case SND_DEVICE_OUT_SPEAKER_WSA:
5789 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
5790 break;
5791 case SND_DEVICE_OUT_VOICE_SPEAKER:
5792 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
5793 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
5794 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5795 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
5796 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
5797 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
5798 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5799 case SND_DEVICE_OUT_SPEAKER_VBAT:
5800 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
5801 break;
5802 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
5803 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
5804 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5805 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
5806 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
5807 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5808 default:
5809 acdb_id = -EINVAL;
5810 break;
5811 }
5812 return acdb_id;
5813}
5814
5815int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
5816{
5817 if (!audio_extn_spkr_prot_is_enabled())
5818 return snd_device;
5819
5820 switch(snd_device) {
5821 case SND_DEVICE_OUT_SPEAKER:
5822 case SND_DEVICE_OUT_SPEAKER_WSA:
5823 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
5824 case SND_DEVICE_OUT_VOICE_SPEAKER:
5825 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
5826 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5827 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
5828 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
5829 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5830 case SND_DEVICE_OUT_SPEAKER_VBAT:
5831 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
5832 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
5833 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5834 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
5835 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5836 default:
5837 return snd_device;
5838 }
5839}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5840
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5841int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
5842{
5843 switch(snd_device) {
5844 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
5845 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
5846 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
5847 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
5848 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
5849 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
5850 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
5851 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
5852 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
5853 default:
5854 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
5855 }
5856}
5857
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5858int platform_set_sidetone(struct audio_device *adev,
5859 snd_device_t out_snd_device,
5860 bool enable,
5861 char *str)
5862{
5863 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]5864 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
5865 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]5866 if (property_get_bool("audio.usb.disable.sidetone", 0)) {
5867 ALOGI("Debug: Disable sidetone");
5868 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5869 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
5870 if (ret)
5871 ALOGI("%s: usb device %d does not support device sidetone\n",
5872 __func__, out_snd_device);
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]5873 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5874 } else {
5875 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
5876 __func__, out_snd_device, str);
5877
5878 if (enable)
5879 audio_route_apply_and_update_path(adev->audio_route, str);
5880 else
5881 audio_route_reset_and_update_path(adev->audio_route, str);
5882 }
5883 return 0;
5884}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]5885
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]5886void platform_update_aanc_path(struct audio_device *adev __unused,
5887 snd_device_t out_snd_device __unused,
5888 bool enable __unused,
5889 char *str __unused)
5890{
5891 return;
5892}
5893
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]5894int platform_send_audio_cal(void* platform __unused,
5895 int acdb_dev_id __unused, int acdb_device_type __unused,
5896 int app_type __unused, int topology_id __unused,
5897 int sample_rate __unused, uint32_t module_id __unused,
5898 uint32_t param_id __unused, void* data __unused,
5899 int length __unused, bool persist __unused)
5900{
5901 return -ENOSYS;
5902}
5903
5904int platform_get_audio_cal(void* platform __unused,
5905 int acdb_dev_id __unused, int acdb_device_type __unused,
5906 int app_type __unused, int topology_id __unused,
5907 int sample_rate __unused, uint32_t module_id __unused,
5908 uint32_t param_id __unused, void* data __unused,
5909 int* length __unused, bool persist __unused)
5910{
5911 return -ENOSYS;
5912}
5913
5914int platform_store_audio_cal(void* platform __unused,
5915 int acdb_dev_id __unused, int acdb_device_type __unused,
5916 int app_type __unused, int topology_id __unused,
5917 int sample_rate __unused, uint32_t module_id __unused,
5918 uint32_t param_id __unused, void* data __unused,
5919 int length __unused)
5920{
5921 return -ENOSYS;
5922}
5923
5924int platform_retrieve_audio_cal(void* platform __unused,
5925 int acdb_dev_id __unused, int acdb_device_type __unused,
5926 int app_type __unused, int topology_id __unused,
5927 int sample_rate __unused, uint32_t module_id __unused,
5928 uint32_t param_id __unused, void* data __unused,
5929 int* length __unused)
5930{
5931 return -ENOSYS;
5932}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]5933
5934int platform_get_max_mic_count(void *platform) {
5935 struct platform_data *my_data = (struct platform_data *)platform;
5936 return my_data->max_mic_count;
5937}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]5938
5939bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
5940{
5941 return false;
5942}
5943
5944int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
5945 int table_size __unused)
5946{
5947 return 0;
5948}