| /* sound_trigger_platform.c |
| * |
| * This file contains the platform specific functionality. |
| * |
| * Copyright (c) 2013-2021, The Linux Foundation. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer in the documentation and/or other materials provided |
| * with the distribution. |
| * * Neither the name of The Linux Foundation nor the names of its |
| * contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
| * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
| * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN |
| * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| * Not a Contribution. |
| * |
| * Copyright (C) 2014 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| #define LOG_TAG "sound_trigger_platform" |
| #define ATRACE_TAG (ATRACE_TAG_HAL) |
| /* #define LOG_NDEBUG 0 */ |
| #define LOG_NDDEBUG 0 |
| #ifdef LINUX_ENABLED |
| /*temporay change since defination is not found for msmcal-hwdep.h*/ |
| typedef unsigned int __u32; |
| typedef unsigned char __u8; |
| #endif |
| |
| #include <cutils/log.h> |
| #include <cutils/str_parms.h> |
| #include <cutils/properties.h> |
| #include <cutils/trace.h> |
| #include <dlfcn.h> |
| #include <expat.h> |
| #include <errno.h> |
| #include <fcntl.h> |
| #include <sys/ioctl.h> |
| #include <sound/asound.h> |
| #include <sound/msmcal-hwdep.h> |
| #include <linux/msm_audio_calibration.h> /* for AUDIO_CORE_METAINFO_CAL_TYPE; audio_cal_info_metainfo */ |
| #include <sound/lsm_params.h> |
| #include "sound_trigger_platform.h" |
| #include "sound_trigger_hw.h" |
| #include "st_hw_session_gcs.h" /* for gcs_init/deinit */ |
| #include "st_hw_session_pcm.h" /* for pcm_init/deinit */ |
| #include "st_second_stage.h" |
| |
| /* platform info keys */ |
| #define ST_PARAM_KEY_MAX_CPE_SESSIONS "max_cpe_sessions" |
| #define ST_PARAM_KEY_MAX_APE_SESSIONS "max_ape_sessions" |
| #define ST_PARAM_KEY_MAX_WDSP_SESSIONS "max_wdsp_sessions" |
| #define ST_PARAM_KEY_SW_MAD "sw_mad" |
| #define ST_PARAM_KEY_BG_KWD "bg_kwd" |
| #define ST_PARAM_KEY_ENABLE_FAILURE_DETECTION "enable_failure_detection" |
| #define ST_PARAM_KEY_RX_CONCURRENCY_DISABLED "rx_concurrency_disabled" |
| #define ST_PARAM_KEY_RX_MAX_CONC_SESSIONS "rx_conc_max_st_ses" |
| #define ST_PARAM_KEY_CONCURRENT_CAPTURE "concurrent_capture" |
| #define ST_PARAM_KEY_CONCURRENT_VOICE_CALL "concurrent_voice_call" |
| #define ST_PARAM_KEY_CONCURRENT_VOIP_CALL "concurrent_voip_call" |
| |
| |
| #define ST_PARAM_KEY_FIRMWARE_IMAGE "firmware_image" |
| #define ST_PARAM_KEY_SM_VENDOR_UUID "vendor_uuid" |
| #define ST_PARAM_KEY_MERGE_FIRST_STAGE_SOUNDMODELS "merge_first_stage_sound_models" |
| #define ST_PARAM_KEY_APP_TYPE "app_type" |
| #define ST_PARAM_KEY_PDK5_APP_TYPE "pdk5_app_type" |
| #define ST_PARAM_KEY_MAX_CPE_PHRASES "max_cpe_phrases" |
| #define ST_PARAM_KEY_MAX_APE_USERS "max_ape_users" |
| #define ST_PARAM_KEY_MAX_APE_PHRASES "max_ape_phrases" |
| #define ST_PARAM_KEY_MAX_CPE_USERS "max_cpe_users" |
| #define ST_PARAM_KEY_SAMPLE_RATE "sample_rate" |
| #define ST_PARAM_KEY_BIT_WIDTH "bit_width" |
| #define ST_PARAM_KEY_CHANNEL_COUNT "channel_count" |
| #define ST_PARAM_KEY_IN_CHANNELS "in_channels" |
| #define ST_PARAM_KEY_IN_CHANNELS_LPI "in_channels_lpi" |
| #define ST_PARAM_KEY_LPI_MODE "lpi_mode" |
| #define ST_PARAM_KEY_OUT_CHANNELS "out_channels" |
| #define ST_PARAM_KEY_ADM_CFG_PROFILE "adm_cfg_profile" |
| #define ST_PARAM_KEY_CAPTURE_DEVICE "capture_device" |
| #define ST_PARAM_KEY_MODULE_TYPE "module_type" |
| #define ST_PARAM_KEY_LOAD_SOUND_MODEL_IDS "load_sound_model_ids" |
| #define ST_PARAM_KEY_UNLOAD_SOUND_MODEL_IDS "unload_sound_model_ids" |
| #define ST_PARAM_KEY_CONFIDENCE_LEVELS_IDS "confidence_levels_ids" |
| #define ST_PARAM_KEY_OPERATION_MODE_IDS "operation_mode_ids" |
| #define ST_PARAM_KEY_POLLING_ENABLE_IDS "polling_enable_ids" |
| #define ST_PARAM_KEY_CUSTOM_CONFIG_IDS "custom_config_ids" |
| #define ST_PARAM_KEY_DET_EVENT_TYPE_IDS "det_event_type_ids" |
| #define ST_PARAM_KEY_DETECTION_EVENT_IDS "detection_event_ids" |
| #define ST_PARAM_KEY_READ_REQ_IDS "read_cmd_ids" |
| #define ST_PARAM_KEY_READ_RSP_IDS "read_rsp_ids" |
| #define ST_PARAM_KEY_START_ENGINE_IDS "start_engine_ids" |
| #define ST_PARAM_KEY_RESTART_ENGINE_IDS "restart_engine_ids" |
| #define ST_PARAM_KEY_REQUEST_DETECTION_IDS "request_detection_ids" |
| #define ST_PARAM_KEY_LAB_DAM_CFG_IDS "lab_dam_cfg_ids" |
| #define ST_PARAM_KEY_UID "uid" |
| #define ST_PARAM_KEY_ACDB_DEVICES "acdb_devices" |
| #define ST_PARAM_KEY_CAPTURE_KEYWORD "capture_keyword" |
| #define ST_PARAM_KEY_CLIENT_CAPTURE_READ_DELAY "client_capture_read_delay" |
| #define ST_PARAM_KEY_KW_START_TOLERANCE "kw_start_tolerance" |
| #define ST_PARAM_KEY_KW_END_TOLERANCE "kw_end_tolerance" |
| #define ST_PARAM_KEY_EXECUTION_TYPE "execution_type" |
| #define ST_PARAM_KEY_SECOND_STAGE_SUPPORTED "second_stage_supported" |
| #define ST_PARAM_KEY_EVENT_TIMESTAMP_MODE "event_timestamp_mode" |
| #define ST_PARAM_KEY_BACKEND_PORT_NAME "backend_port_name" |
| #define ST_PARAM_KEY_BACKEND_DAI_NAME "backend_dai_name" |
| #define ST_PARAM_KEY_SND_CARD_NAME "snd_card_name" |
| #define ST_PARAM_KEY_FLUENCE_TYPE "fluence_type" |
| #define ST_PARAM_KEY_WDSP_FLUENCE_TYPE "wdsp_fluence_type" |
| #define ST_PARAM_KEY_SUPPORT_DEVICE_SWITCH "support_device_switch" |
| #define ST_PARAM_KEY_EXECUTION_MODE "execution_mode" |
| #define ST_PARAM_KEY_TRANSIT_TO_ADSP_ON_PLAYBACK "transit_to_adsp_on_playback" |
| #define ST_PARAM_KEY_TRANSIT_TO_ADSP_ON_BATTERY_CHARGING \ |
| "transit_to_adsp_on_battery_charging" |
| #define ST_PARAM_KEY_TRANSIT_TO_NON_LPI_ON_BATTERY_CHARGING \ |
| "transit_to_non_lpi_on_battery_charging" |
| #define ST_PARAM_KEY_PLATFORM_LPI_ENABLE "platform_lpi_enable" |
| #define ST_PARAM_KEY_SUPPORT_BARGE_IN_MODE \ |
| "support_non_lpi_without_ec" |
| #define ST_PARAM_KEY_TRANSIT_WAIT_TIME "transit_wait_time" |
| #define ST_PARAM_KEY_SPLIT_EC_REF_DATA "split_ec_ref_data" |
| #define ST_PARAM_KEY_EC_REF_CHANNEL_COUNT "ec_ref_channel_count" |
| #define ST_PARAM_KEY_IMPLEMENTER_UUID "implementer_uuid" |
| #define ST_PARAM_KEY_IMPLEMENTER_VERSION "implementer_version" |
| #define ST_PARAM_KEY_BB_IDS "bridge_buffer_ids" |
| #define ST_PARAM_KEY_LAB_CONTROL_IDS "lab_control_ids" |
| #define ST_PARAM_KEY_LPI_ENABLE "lpi_enable" |
| #define ST_PARAM_KEY_VAD_ENABLE "vad_enable" |
| #define ST_PARAM_KEY_DEDICATED_SVA_PATH "dedicated_sva_path" |
| #define ST_PARAM_KEY_DEDICATED_HEADSET_PATH "dedicated_headset_path" |
| #define ST_PARAM_KEY_ENABLE_DEBUG_DUMPS "enable_debug_dumps" |
| #define ST_PARAM_KEY_DAM_TOKEN_ID "dam_token_id" |
| #define ST_PARAM_KEY_GET_MODULE_VERSION "get_module_version" |
| #define ST_PARAM_KEY_VERSION_ID "version_ids" |
| |
| #ifndef Q6AFE_HWDEP_NODE |
| #define Q6AFE_HWDEP_NODE -1 |
| #endif |
| |
| #define ST_PARAM_KEY_DEVICE_HANDSET_APE "DEVICE_HANDSET_MIC_APE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_CPE "DEVICE_HANDSET_MIC_CPE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_CPE_ECPP "DEVICE_HANDSET_MIC_ECPP_CPE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_DMIC_CPE "DEVICE_HANDSET_DMIC_CPE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_TMIC_CPE "DEVICE_HANDSET_TMIC_CPE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_QMIC_CPE "DEVICE_HANDSET_QMIC_CPE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_DMIC_APE "DEVICE_HANDSET_DMIC_APE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_TMIC_APE "DEVICE_HANDSET_TMIC_APE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_QMIC_APE "DEVICE_HANDSET_QMIC_APE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_6MIC_APE "DEVICE_HANDSET_6MIC_APE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_8MIC_APE "DEVICE_HANDSET_8MIC_APE" |
| #define ST_PARAM_KEY_DEVICE_HEADSET_CPE "DEVICE_HEADSET_MIC_CPE" |
| #define ST_PARAM_KEY_DEVICE_HEADSET_APE "DEVICE_HEADSET_MIC_APE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_APE_PP "DEVICE_HANDSET_MIC_PP_APE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_QMIC_ARM "DEVICE_HANDSET_QMIC_ARM" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_6MIC_ARM "DEVICE_HANDSET_6MIC_ARM" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_8MIC_ARM "DEVICE_HANDSET_8MIC_ARM" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_DMIC_LPI_APE "DEVICE_HANDSET_DMIC_LPI_APE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_TMIC_LPI_APE "DEVICE_HANDSET_TMIC_LPI_APE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_QMIC_LPI_APE "DEVICE_HANDSET_QMIC_LPI_APE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_6MIC_LPI_APE "DEVICE_HANDSET_6MIC_LPI_APE" |
| #define ST_PARAM_KEY_DEVICE_HANDSET_8MIC_LPI_APE "DEVICE_HANDSET_8MIC_LPI_APE" |
| #define ST_PARAM_KEY_DEVICE_HEADSET_LPI_APE "DEVICE_HEADSET_MIC_APE_LPI" |
| |
| #define ST_PARAM_KEY_SS_SM_TYPE "sm_detection_type" |
| #define ST_PARAM_KEY_SS_SM_ID "sm_id" |
| #define ST_PARAM_KEY_SS_LIB "module_lib" |
| #define ST_PARAM_KEY_SS_DATA_BEFORE_KW_START "data_before_kw_start" |
| #define ST_PARAM_KEY_SS_DATA_AFTER_KW_END "data_after_kw_end" |
| |
| #define ST_BACKEND_PORT_NAME_MAX_SIZE 25 |
| #define ST_MAX_LENGTH_MIXER_CONTROL 128 |
| #define ST_MAX_NUM_CHANNELS 4 |
| #define ST_MAX_SND_CARD_NAME_LENGTH 100 |
| #define ST_MAX_STRING_PARAM_SIZE 128 |
| |
| typedef int (*acdb_loader_init_v2_t)(const char *, const char *, int); |
| typedef void (*acdb_loader_deallocate_t)(void); |
| typedef void (*acdb_loader_send_listen_device_cal_t)(int, int, int, int); |
| typedef void (*acdb_loader_send_listen_device_cal_v1_t)(int, int, int, int, int); |
| typedef int (*acdb_loader_send_listen_lsm_cal_t)(int, int, int, int); |
| typedef int (*acdb_loader_send_listen_lsm_cal_v1_t)(int, int, int, int, int); |
| typedef int (*acdb_loader_get_calibration_t)(char *, int, void *); |
| typedef int (*acdb_loader_get_audio_cal_t) (void *, void *, unsigned int*); |
| typedef int (*acdb_loader_send_common_custom_topology_t)(); |
| |
| struct st_device_index |
| st_device_name_idx[ST_EXEC_MODE_MAX][ST_DEVICE_MAX] = { |
| { |
| {"DEVICE_HANDSET_MIC_APE", ST_DEVICE_HANDSET_MIC}, |
| {"DEVICE_HANDSET_DMIC_APE", ST_DEVICE_HANDSET_DMIC}, |
| {"DEVICE_HANDSET_TMIC_APE", ST_DEVICE_HANDSET_TMIC}, |
| {"DEVICE_HANDSET_QMIC_APE", ST_DEVICE_HANDSET_QMIC}, |
| {"DEVICE_HANDSET_6MIC_APE", ST_DEVICE_HANDSET_6MIC}, |
| {"DEVICE_HANDSET_8MIC_APE", ST_DEVICE_HANDSET_8MIC}, |
| {"DEVICE_HANDSET_MIC_PP_APE", ST_DEVICE_HANDSET_MIC_PP}, |
| {"DEVICE_HANDSET_DMIC_LPI_APE", ST_DEVICE_HANDSET_DMIC_LPI}, |
| {"DEVICE_HANDSET_TMIC_LPI_APE", ST_DEVICE_HANDSET_TMIC_LPI}, |
| {"DEVICE_HANDSET_QMIC_LPI_APE", ST_DEVICE_HANDSET_QMIC_LPI}, |
| {"DEVICE_HANDSET_6MIC_LPI_APE", ST_DEVICE_HANDSET_6MIC_LPI}, |
| {"DEVICE_HANDSET_8MIC_LPI_APE", ST_DEVICE_HANDSET_8MIC_LPI}, |
| {"DEVICE_HEADSET_MIC_APE", ST_DEVICE_HEADSET_MIC}, |
| {"DEVICE_HEADSET_MIC_APE_LPI", ST_DEVICE_HEADSET_MIC_LPI}, |
| }, |
| { |
| {"DEVICE_HANDSET_MIC_CPE", ST_DEVICE_HANDSET_MIC}, |
| {"DEVICE_HANDSET_MIC_ECPP_CPE", ST_DEVICE_HANDSET_MIC_ECPP}, |
| {"DEVICE_HANDSET_DMIC_CPE", ST_DEVICE_HANDSET_DMIC}, |
| {"DEVICE_HANDSET_TMIC_CPE", ST_DEVICE_HANDSET_TMIC}, |
| {"DEVICE_HANDSET_QMIC_CPE", ST_DEVICE_HANDSET_QMIC}, |
| {"DEVICE_HEADSET_MIC_CPE", ST_DEVICE_HEADSET_MIC}, |
| }, |
| { |
| {"DEVICE_HANDSET_QMIC_ARM", ST_DEVICE_HANDSET_QMIC}, |
| {"DEVICE_HANDSET_6MIC_ARM", ST_DEVICE_HANDSET_6MIC}, |
| {"DEVICE_HANDSET_8MIC_ARM", ST_DEVICE_HANDSET_8MIC}, |
| }, |
| }; |
| |
| static const char * const |
| st_device_table[ST_EXEC_MODE_MAX][ST_DEVICE_MAX] = { |
| { |
| /* ADSP SVA devices */ |
| [ST_DEVICE_NONE] = "none", |
| [ST_DEVICE_HANDSET_MIC] = "listen-ape-handset-mic", |
| [ST_DEVICE_HANDSET_DMIC] = "listen-ape-handset-dmic", |
| [ST_DEVICE_HANDSET_TMIC] = "listen-ape-handset-tmic", |
| [ST_DEVICE_HANDSET_QMIC] = "listen-ape-handset-qmic", |
| [ST_DEVICE_HANDSET_6MIC] = "listen-ape-handset-6mic", |
| [ST_DEVICE_HANDSET_8MIC] = "listen-ape-handset-8mic", |
| [ST_DEVICE_HANDSET_MIC_PP] = "listen-ape-handset-mic-preproc", |
| [ST_DEVICE_HANDSET_DMIC_LPI] = "listen-ape-handset-dmic", |
| [ST_DEVICE_HANDSET_TMIC_LPI] = "listen-ape-handset-tmic", |
| [ST_DEVICE_HANDSET_QMIC_LPI] = "listen-ape-handset-qmic", |
| [ST_DEVICE_HANDSET_6MIC_LPI] = "listen-ape-handset-6mic", |
| [ST_DEVICE_HANDSET_8MIC_LPI] = "listen-ape-handset-8mic", |
| [ST_DEVICE_HEADSET_MIC] = "listen-ape-headset-mic", |
| [ST_DEVICE_HEADSET_MIC_LPI] = "listen-ape-headset-mic", |
| }, |
| { |
| /* CPE SVA devices */ |
| [ST_DEVICE_NONE] = "none", |
| [ST_DEVICE_HANDSET_MIC] = "listen-cpe-handset-mic", |
| [ST_DEVICE_HANDSET_MIC_ECPP] = "listen-cpe-handset-mic-ecpp", |
| [ST_DEVICE_HANDSET_DMIC] = "listen-cpe-handset-dmic", |
| [ST_DEVICE_HANDSET_TMIC] = "listen-cpe-handset-tmic", |
| [ST_DEVICE_HANDSET_QMIC] = "listen-cpe-handset-qmic", |
| [ST_DEVICE_HEADSET_MIC] = "listen-cpe-headset-mic", |
| }, |
| { |
| /* ARM SVA devices */ |
| [ST_DEVICE_NONE] = "none", |
| [ST_DEVICE_HANDSET_QMIC] = "listen-handset-qmic", |
| [ST_DEVICE_HANDSET_6MIC] = "listen-handset-6mic", |
| [ST_DEVICE_HANDSET_8MIC] = "listen-handset-8mic", |
| }, |
| }; |
| |
| /* ACDB IDs for each device for both CDSP and ADSP */ |
| static int acdb_device_table[ST_EXEC_MODE_MAX][ST_DEVICE_MAX] = { |
| { |
| [ST_DEVICE_NONE] = -1, |
| [ST_DEVICE_HANDSET_MIC] = DEVICE_HANDSET_APE_ACDB_ID, |
| [ST_DEVICE_HANDSET_DMIC] = DEVICE_HANDSET_APE_ACDB_ID, |
| [ST_DEVICE_HANDSET_TMIC] = DEVICE_HANDSET_APE_ACDB_ID, |
| [ST_DEVICE_HANDSET_QMIC] = DEVICE_HANDSET_APE_ACDB_ID, |
| [ST_DEVICE_HANDSET_6MIC] = DEVICE_HANDSET_APE_ACDB_ID, |
| [ST_DEVICE_HANDSET_8MIC] = DEVICE_HANDSET_APE_ACDB_ID, |
| [ST_DEVICE_HANDSET_MIC_PP] = DEVICE_HANDSET_APE_ACDB_ID, |
| [ST_DEVICE_HANDSET_DMIC_LPI] = DEVICE_HANDSET_APE_ACDB_ID, |
| [ST_DEVICE_HANDSET_TMIC_LPI] = DEVICE_HANDSET_APE_ACDB_ID, |
| [ST_DEVICE_HANDSET_QMIC_LPI] = DEVICE_HANDSET_APE_ACDB_ID, |
| [ST_DEVICE_HANDSET_6MIC_LPI] = DEVICE_HANDSET_APE_ACDB_ID, |
| [ST_DEVICE_HANDSET_8MIC_LPI] = DEVICE_HANDSET_APE_ACDB_ID, |
| [ST_DEVICE_HEADSET_MIC] = DEVICE_HEADSET_APE_ACDB_ID, |
| [ST_DEVICE_HEADSET_MIC_LPI] = DEVICE_HEADSET_APE_ACDB_ID, |
| }, |
| { |
| [ST_DEVICE_NONE] = -1, |
| [ST_DEVICE_HANDSET_MIC] = DEVICE_HANDSET_CPE_ACDB_ID, |
| [ST_DEVICE_HANDSET_MIC_ECPP] = DEVICE_HANDSET_CPE_ACDB_ID, |
| [ST_DEVICE_HANDSET_DMIC] = DEVICE_HANDSET_CPE_ACDB_ID, |
| [ST_DEVICE_HANDSET_TMIC] = DEVICE_HANDSET_CPE_ACDB_ID, |
| [ST_DEVICE_HANDSET_QMIC] = DEVICE_HANDSET_CPE_ACDB_ID, |
| [ST_DEVICE_HEADSET_MIC] = DEVICE_HEADSET_CPE_ACDB_ID, |
| }, |
| { |
| [ST_DEVICE_NONE] = -1, |
| [ST_DEVICE_HANDSET_QMIC] = DEVICE_HANDSET_ARM_ACDB_ID, |
| [ST_DEVICE_HANDSET_6MIC] = DEVICE_HANDSET_ARM_ACDB_ID, |
| [ST_DEVICE_HANDSET_8MIC] = DEVICE_HANDSET_ARM_ACDB_ID, |
| }, |
| }; |
| |
| /* |
| * backend type for each device for both ADSP and CPE. |
| * The backend type is used to determine whether two st_devices |
| * share common backend or not. |
| */ |
| static char *st_device_backend_table[ST_EXEC_MODE_MAX][ST_DEVICE_MAX]; |
| |
| /* Qualcomm Technologies Inc. vendorUuid */ |
| static const sound_trigger_uuid_t qcva_uuid = |
| { 0x68ab2d40, 0xe860, 0x11e3, 0x95ef, { 0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b } }; |
| |
| /* QTI Music Detection vendorUuid */ |
| static const sound_trigger_uuid_t qcmd_uuid = |
| { 0x876c1b46, 0x9d4d, 0x40cc, 0xa4fd, { 0x4d, 0x5e, 0xc7, 0xa8, 0x0e, 0x47 } }; |
| |
| /* Platform xml tags */ |
| typedef enum { |
| TAG_ROOT, |
| TAG_COMMON, |
| TAG_ACDB, |
| TAG_BACKEND_TYPE, |
| TAG_SOUND_MODEL, |
| TAG_ARM_SS_USECASE, |
| TAG_GCS_USECASE, |
| TAG_LSM_USECASE, |
| TAG_ADM_CFG, |
| TAG_LPMA_CONFIG, |
| TAG_ACDB_METAINFO_KEY, |
| TAG_LSM_SS_USECASE, |
| TAG_MODULE_PARAMS |
| } st_xml_tags_t; |
| |
| typedef void (*st_xml_process_fn)(void *platform, const XML_Char **attr); |
| static void platform_stdev_process_kv_params(void *platform, const XML_Char **attr); |
| static void process_stdev_acdb_metainfo_key(void *platform, const XML_Char **attr); |
| |
| /* function pointers for xml tag info parsing */ |
| static st_xml_process_fn process_table[] = { |
| [TAG_ROOT] = NULL, |
| [TAG_COMMON] = platform_stdev_process_kv_params, |
| [TAG_ACDB] = platform_stdev_process_kv_params, |
| [TAG_BACKEND_TYPE] = platform_stdev_process_kv_params, |
| [TAG_SOUND_MODEL] = platform_stdev_process_kv_params, |
| [TAG_ARM_SS_USECASE] = platform_stdev_process_kv_params, |
| [TAG_GCS_USECASE] = platform_stdev_process_kv_params, |
| [TAG_LSM_USECASE] = platform_stdev_process_kv_params, |
| [TAG_ADM_CFG] = platform_stdev_process_kv_params, |
| [TAG_LPMA_CONFIG] = platform_stdev_process_kv_params, |
| [TAG_ACDB_METAINFO_KEY] = process_stdev_acdb_metainfo_key, |
| [TAG_LSM_SS_USECASE] = platform_stdev_process_kv_params, |
| [TAG_MODULE_PARAMS] = platform_stdev_process_kv_params, |
| }; |
| |
| #define ST_ACDB_METAINFO_KEY_MODULE_NAME_LEN (100) |
| |
| struct meta_key_list { |
| struct listnode list; |
| struct audio_cal_info_metainfo cal_info; |
| char name[ST_ACDB_METAINFO_KEY_MODULE_NAME_LEN]; |
| }; |
| |
| struct platform_data { |
| int hwdep_fd; |
| int prev_acdb_id; |
| int vad_hwdep_fd; |
| sound_trigger_device_t *stdev; |
| void *acdb_handle; |
| acdb_loader_send_listen_device_cal_t acdb_send_device_cal; |
| acdb_loader_send_listen_device_cal_v1_t acdb_send_device_cal_v1; |
| acdb_loader_send_listen_lsm_cal_t acdb_send_lsm_cal; |
| acdb_loader_send_listen_lsm_cal_v1_t acdb_send_lsm_cal_v1; |
| acdb_loader_get_calibration_t acdb_get_cal; |
| acdb_loader_get_audio_cal_t acdb_get_audio_cal; |
| acdb_loader_init_v2_t acdb_init; |
| acdb_loader_send_common_custom_topology_t acdb_send_common_custom_topology; |
| |
| audio_hw_open_snd_mixer_t audio_hw_open_snd_mixer; |
| audio_hw_close_snd_mixer_t audio_hw_close_snd_mixer; |
| audio_hw_acdb_init_t audio_hw_acdb_init; |
| audio_hw_acdb_init_v2_t audio_hw_acdb_init_v2; |
| acdb_loader_deallocate_t acdb_deinit; |
| |
| int xml_version; |
| st_xml_tags_t st_xml_tag; |
| struct str_parms *kvpairs; |
| |
| char codec_version[15]; |
| |
| char backend_port[ST_BACKEND_PORT_NAME_MAX_SIZE]; |
| st_codec_backend_cfg_t codec_backend_cfg; |
| char ec_ref_mixer_path[ST_MAX_LENGTH_MIXER_CONTROL]; |
| int bad_mic_channel_index; |
| |
| int max_be_dai_names; |
| struct st_be_dai_name_table *be_dai_name_table; |
| char backend_dai_name[ST_BE_DAI_NAME_MAX_LENGTH]; |
| char snd_card_name[ST_SND_CARD_NAME_MAX_LENGTH]; |
| |
| struct st_lpma_config lpma_cfg; |
| struct listnode acdb_meta_key_list; |
| |
| char vendor_config_path[MIXER_PATH_MAX_LENGTH]; |
| char xml_file_path[MIXER_PATH_MAX_LENGTH]; |
| }; |
| |
| |
| /* |
| * Function to retrieve vendor configs path |
| * |
| * If 'ro.boot.product.vendor.sku' is not set,files would be loaded from |
| * /vendor/etc/. If the property is set, files would be loaded from |
| * /vendor/etc/audio/sku_{ro.boot.product.vendor.sku}. |
| * 'ro.boot.product.vendor.sku' would be set to SoC/SKU at boot up in vendor. |
| */ |
| static void platform_stdev_get_vendor_config_path(char* config_file_path, int path_size) |
| { |
| char vendor_sku[PROPERTY_VALUE_MAX] = {'\0'}; |
| |
| if (property_get("ro.boot.product.vendor.sku", vendor_sku, "") <= 0) { |
| #ifdef LINUX_ENABLED |
| /* Audio configs are stored in /etc */ |
| snprintf(config_file_path, path_size, "%s", "/etc"); |
| #else |
| /* Audio configs are stored in /vendor/etc */ |
| snprintf(config_file_path, path_size, "%s", "/vendor/etc"); |
| #endif |
| } else { |
| /* Audio configs are stored in /vendor/etc/audio/sku_${vendor_sku} */ |
| snprintf(config_file_path, path_size,"%s%s", "/vendor/etc/audio/sku_", vendor_sku); |
| } |
| } |
| |
| static void get_xml_file_path(char* path, const char* file_name, const char* vendor_path) |
| { |
| snprintf(path, MIXER_PATH_MAX_LENGTH, "%s/%s", vendor_path, file_name); |
| } |
| |
| static int load_soundmodel_lib(sound_trigger_device_t *stdev) |
| { |
| int status = 0; |
| |
| stdev->smlib_handle = dlopen(LIB_SVA_SOUNDMODEL, RTLD_NOW); |
| if (!stdev->smlib_handle) { |
| ALOGE("%s: ERROR. %s", __func__, dlerror()); |
| return -ENODEV; |
| } |
| |
| DLSYM(stdev->smlib_handle, stdev->smlib_getSoundModelHeader, |
| getSoundModelHeader, status); |
| if (status) |
| goto cleanup; |
| |
| DLSYM(stdev->smlib_handle, stdev->smlib_releaseSoundModelHeader, |
| releaseSoundModelHeader, status); |
| if (status) |
| goto cleanup; |
| |
| DLSYM(stdev->smlib_handle, stdev->smlib_getKeywordPhrases, |
| getKeywordPhrases, status); |
| if (status) |
| goto cleanup; |
| |
| DLSYM(stdev->smlib_handle, stdev->smlib_getUserNames, |
| getUserNames, status); |
| if (status) |
| goto cleanup; |
| |
| DLSYM(stdev->smlib_handle, stdev->smlib_getMergedModelSize, |
| getMergedModelSize, status); |
| if (status) |
| goto cleanup; |
| |
| DLSYM(stdev->smlib_handle, stdev->smlib_mergeModels, |
| mergeModels, status); |
| if (status) |
| goto cleanup; |
| |
| DLSYM(stdev->smlib_handle, stdev->smlib_getSizeAfterDeleting, |
| getSizeAfterDeleting, status); |
| if (status) |
| goto cleanup; |
| |
| DLSYM(stdev->smlib_handle, stdev->smlib_deleteFromModel, |
| deleteFromModel, status); |
| if (status) |
| goto cleanup; |
| |
| return 0; |
| |
| cleanup: |
| if (stdev->smlib_handle) { |
| dlclose(stdev->smlib_handle); |
| stdev->smlib_handle = NULL; |
| } |
| return status; |
| } |
| |
| static int load_acdb(struct platform_data *my_data) |
| { |
| int status = 0; |
| |
| my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW); |
| if (!my_data->acdb_handle) { |
| ALOGE("%s: ERROR. %s", __func__, dlerror()); |
| return -ENODEV; |
| } |
| |
| DLSYM(my_data->stdev->audio_hal_handle, my_data->audio_hw_acdb_init_v2, |
| acdb_init_v2, status); |
| if (status) { |
| status = 0; |
| DLSYM(my_data->stdev->audio_hal_handle, my_data->audio_hw_acdb_init, |
| acdb_init, status); |
| if (status) { |
| status = 0; |
| DLSYM(my_data->acdb_handle, my_data->acdb_init, |
| acdb_loader_init_v2, status); |
| if (status) |
| goto cleanup; |
| } |
| } |
| |
| DLSYM(my_data->acdb_handle, my_data->acdb_deinit, |
| acdb_loader_deallocate_ACDB, status); |
| if (status) |
| goto cleanup; |
| |
| DLSYM(my_data->acdb_handle, my_data->acdb_send_device_cal_v1, |
| acdb_loader_send_listen_device_cal_v1, |
| status); |
| if (status) { |
| DLSYM(my_data->acdb_handle, my_data->acdb_send_device_cal, |
| acdb_loader_send_listen_device_cal, |
| status); |
| if (status) |
| goto cleanup; |
| } |
| |
| DLSYM(my_data->acdb_handle, my_data->acdb_send_lsm_cal_v1, |
| acdb_loader_send_listen_lsm_cal_v1, status); |
| if (status) { |
| DLSYM(my_data->acdb_handle, my_data->acdb_send_lsm_cal, |
| acdb_loader_send_listen_lsm_cal, status); |
| if (status) |
| goto cleanup; |
| } |
| |
| DLSYM(my_data->acdb_handle, my_data->acdb_get_cal, |
| acdb_loader_get_calibration, status); |
| if (status) |
| goto cleanup; |
| DLSYM(my_data->acdb_handle, my_data->acdb_get_audio_cal, |
| acdb_loader_get_audio_cal_v2, status); |
| if (status) |
| goto cleanup; |
| DLSYM(my_data->acdb_handle, my_data->acdb_send_common_custom_topology, |
| acdb_loader_send_common_custom_topology, status); |
| if (status) |
| goto cleanup; |
| |
| return 0; |
| |
| cleanup: |
| if (my_data->acdb_handle) { |
| dlclose(my_data->acdb_handle); |
| my_data->acdb_handle = NULL; |
| } |
| return status; |
| } |
| |
| static int load_mulaw_decoder(sound_trigger_device_t *stdev) |
| { |
| int status = 0; |
| |
| stdev->mulaw_dec_lib_handle = dlopen(LIB_MULAW_DECODER, RTLD_NOW); |
| if (!stdev->mulaw_dec_lib_handle) { |
| ALOGE("%s: ERROR. %s", __func__, dlerror()); |
| return -ENODEV; |
| } |
| |
| DLSYM(stdev->mulaw_dec_lib_handle, stdev->mulaw_dec_process, |
| mulaw_dec_process, status); |
| if (status) { |
| dlclose(stdev->mulaw_dec_lib_handle); |
| stdev->mulaw_dec_lib_handle = NULL; |
| } |
| return status; |
| } |
| |
| static int platform_stdev_set_acdb_id(void *userdata __unused, const char* device, int acdb_id) |
| { |
| int i, j; |
| int ret = 0; |
| int dev_idx = ST_DEVICE_NONE; |
| |
| if (device == NULL) { |
| ALOGE("%s: device name is NULL", __func__); |
| ret = -ENODEV; |
| goto done; |
| } |
| |
| for (i = 0; i < ST_EXEC_MODE_MAX; i++) { |
| for (j = 0; j < ST_DEVICE_MAX; j++) { |
| if (strcmp(st_device_name_idx[i][j].name, device) == 0) { |
| dev_idx = st_device_name_idx[i][j].index; |
| break; |
| } |
| } |
| if (dev_idx != ST_DEVICE_NONE) |
| break; |
| } |
| if (dev_idx == ST_DEVICE_NONE) { |
| ALOGE("%s: Could not find index for device name = %s", |
| __func__, device); |
| ret = -ENODEV; |
| goto done; |
| } |
| |
| acdb_device_table[i][dev_idx] = acdb_id; |
| |
| done: |
| return ret; |
| |
| } |
| |
| static const char *get_snd_card_name_for_acdb_loader(const char *snd_card_name) |
| { |
| const char *acdb_card_name = NULL; |
| char *substring = NULL; |
| char string[ST_MAX_SND_CARD_NAME_LENGTH] = {0}; |
| int length = 0; |
| |
| if (snd_card_name == NULL) |
| return NULL; |
| |
| /* Both tasha & tasha-lite uses tasha ACDB files |
| simulate sound card name for tasha lite, so that |
| ACDB module loads tasha ACDB files for tasha lite */ |
| if ((substring = strstr(snd_card_name, "tashalite"))) { |
| ALOGD("%s: using tasha ACDB files for tasha-lite", __func__); |
| length = substring - snd_card_name + 1; |
| snprintf(string, length, "%s", snd_card_name); |
| strlcat(string, "tasha-snd-card", sizeof(string)); |
| acdb_card_name = strdup(string); |
| return acdb_card_name; |
| } |
| acdb_card_name = strdup(snd_card_name); |
| return acdb_card_name; |
| } |
| |
| static void set_default_backend_type() |
| { |
| int i, j; |
| |
| /* backend type can be overridden from platform XML file */ |
| for (i = 0; i < ST_EXEC_MODE_MAX; i++) { |
| for (j = 0; j < ST_DEVICE_MAX; j++) { |
| if (j == ST_DEVICE_NONE) |
| st_device_backend_table[i][j] = strdup("NONE"); |
| else |
| st_device_backend_table[i][j] = strdup("BACKEND_DEFAULT"); |
| } |
| } |
| }; |
| |
| static int set_backend_type(void *userdata __unused, const char* device, char *type) |
| { |
| int i, j; |
| int ret = 0; |
| int dev_idx = ST_DEVICE_NONE; |
| |
| if (device == NULL) { |
| ALOGE("%s: device name is NULL", __func__); |
| ret = -ENODEV; |
| goto done; |
| } |
| |
| for (i = 0; i < ST_EXEC_MODE_MAX; i++) { |
| for (j = 0; j < ST_DEVICE_MAX; j++) { |
| if (strcmp(st_device_name_idx[i][j].name, device) == 0) { |
| dev_idx = st_device_name_idx[i][j].index; |
| break; |
| } |
| } |
| if (dev_idx != ST_DEVICE_NONE) |
| break; |
| } |
| if (dev_idx == ST_DEVICE_NONE) { |
| ALOGE("%s: Could not find index for device name = %s", |
| __func__, device); |
| ret = -ENODEV; |
| goto done; |
| } |
| |
| if (st_device_backend_table[i][dev_idx]) |
| free(st_device_backend_table[i][dev_idx]); |
| |
| st_device_backend_table[i][dev_idx] = strdup(type); |
| |
| done: |
| return ret; |
| } |
| |
| static void platform_stdev_set_default_config(struct platform_data *platform) |
| { |
| sound_trigger_device_t *stdev = platform->stdev; |
| |
| stdev->max_ape_sessions = 1; |
| stdev->avail_ape_phrases = 0; |
| stdev->avail_ape_users = 0; |
| stdev->max_cpe_sessions = 1; |
| stdev->max_wdsp_sessions = 1; |
| stdev->avail_cpe_phrases = 0; |
| stdev->avail_cpe_users = 0; |
| stdev->max_arm_sessions = 1; |
| stdev->bg_kwd = false; |
| stdev->rx_conc_max_st_ses = UINT_MAX; |
| stdev->support_dev_switch = false; |
| stdev->transit_to_adsp_on_playback = false; |
| stdev->transit_to_adsp_on_battery_charging = false; |
| stdev->transit_to_non_lpi_on_battery_charging = false; |
| stdev->transit_wait_time = DEFAULT_TRANSIT_WAIT_TIME_SEC; |
| stdev->ssr_offline_received = false; |
| stdev->conc_capture_supported = false; |
| stdev->conc_voice_call_supported = false; |
| stdev->conc_voip_call_supported = false; |
| stdev->dedicated_sva_path = false; |
| stdev->dedicated_headset_path = true; |
| stdev->disable_hwmad = false; |
| stdev->platform_lpi_enable = ST_PLATFORM_LPI_NONE; |
| stdev->screen_off = true; |
| stdev->support_dynamic_ec_update = true; |
| stdev->ec_reset_pending_cnt = 0; |
| |
| platform->bad_mic_channel_index = 0; |
| platform->be_dai_name_table = NULL; |
| platform->max_be_dai_names = 0; |
| platform->lpma_cfg.num_bb_ids = 0; |
| |
| set_default_backend_type(); |
| } |
| |
| static int string_to_uuid(const char *str, sound_trigger_uuid_t *uuid) |
| { |
| int tmp[10]; |
| |
| if (str == NULL || uuid == NULL) { |
| return -EINVAL; |
| } |
| |
| if (sscanf(str, "%08x-%04x-%04x-%04x-%02x%02x%02x%02x%02x%02x", |
| tmp, tmp + 1, tmp + 2, tmp + 3, tmp + 4, tmp + 5, tmp + 6, |
| tmp + 7, tmp+ 8, tmp+ 9) < 10) { |
| return -EINVAL; |
| } |
| uuid->timeLow = (uint32_t)tmp[0]; |
| uuid->timeMid = (uint16_t)tmp[1]; |
| uuid->timeHiAndVersion = (uint16_t)tmp[2]; |
| uuid->clockSeq = (uint16_t)tmp[3]; |
| uuid->node[0] = (uint8_t)tmp[4]; |
| uuid->node[1] = (uint8_t)tmp[5]; |
| uuid->node[2] = (uint8_t)tmp[6]; |
| uuid->node[3] = (uint8_t)tmp[7]; |
| uuid->node[4] = (uint8_t)tmp[8]; |
| uuid->node[5] = (uint8_t)tmp[9]; |
| |
| return 0; |
| } |
| |
| static int platform_stdev_set_module_param_ids |
| ( |
| struct st_module_param_info *mp_info, |
| char *value, |
| bool legacy_params |
| ) |
| { |
| char *id, *test_r; |
| int ret = 0; |
| |
| id = strtok_r(value, ", ", &test_r); |
| if (!id) { |
| ALOGE("%s: incorrect module id", __func__); |
| ret = -EINVAL; |
| goto error_exit; |
| } |
| mp_info->module_id = strtoul(id, NULL, 16); |
| |
| id = strtok_r(NULL, ", ", &test_r); |
| if (!id) { |
| ALOGE("%s: incorrect %s", __func__, |
| legacy_params ? "param id" : "instance id"); |
| ret = -EINVAL; |
| goto error_exit; |
| } |
| if (legacy_params) { |
| mp_info->instance_id = 0; |
| mp_info->param_id = strtoul(id, NULL, 16); |
| } else { |
| mp_info->instance_id = strtoul(id, NULL, 16); |
| |
| id = strtok_r(NULL, ", ", &test_r); |
| if (!id) { |
| ALOGE("%s: incorrect param id", __func__); |
| ret = -EINVAL; |
| goto error_exit; |
| } |
| mp_info->param_id = strtoul(id, NULL, 16); |
| } |
| return 0; |
| |
| error_exit: |
| return ret; |
| } |
| |
| static int acdb_device_to_id(const char* device) |
| { |
| int i, j; |
| int ret = 0; |
| int dev_idx = ST_DEVICE_NONE; |
| |
| if (device == NULL) { |
| ALOGE("%s: device name is NULL", __func__); |
| ret = -ENODEV; |
| goto done; |
| } |
| |
| for (i = 0; i < ST_EXEC_MODE_MAX; i++) { |
| for (j = 0; j < ST_DEVICE_MAX; j++) { |
| if (strcmp(st_device_name_idx[i][j].name, device) == 0) { |
| dev_idx = st_device_name_idx[i][j].index; |
| break; |
| } |
| } |
| if (dev_idx != ST_DEVICE_NONE) |
| break; |
| } |
| if (dev_idx == ST_DEVICE_NONE) { |
| ALOGE("%s: Could not find index for device name = %s", |
| __func__, device); |
| ret = -ENODEV; |
| goto done; |
| } |
| |
| ret = acdb_device_table[i][dev_idx]; |
| |
| done: |
| return ret; |
| } |
| |
| static int platform_stdev_set_gcs_usecase_acdb_ids |
| ( |
| unsigned int *acdb_ids, |
| char *value |
| ) |
| { |
| char *device, *test_r = value; |
| int ret = 0, num_ids = 0; |
| |
| while ((device = strtok_r(test_r, ", ", &test_r))) { |
| if (num_ids < MAX_GCS_USECASE_ACDB_IDS) { |
| acdb_ids[num_ids] = acdb_device_to_id(device); |
| num_ids++; |
| } else { |
| ALOGE("%s: Exceeded max number of acdb ids", __func__); |
| ret = -EINVAL; |
| } |
| } |
| if (!num_ids) { |
| ALOGE("%s: No valid acdb_ids", __func__); |
| ret = -EINVAL; |
| } |
| |
| return ret; |
| } |
| |
| static int platform_stdev_set_capture_keyword_config |
| ( |
| struct st_vendor_info *sm_info, |
| char *value |
| ) |
| { |
| char *id, *test_r; |
| int ret = 0; |
| |
| id = strtok_r(value, ", ", &test_r); |
| if (!id) { |
| ALOGE("%s: Incorrect capture format", __func__); |
| ret = -EINVAL; |
| goto error_exit; |
| } |
| if (!strcmp(id, "MULAW_raw")) { |
| sm_info->kw_capture_format |= MULAW_RAW; |
| } else if (!strcmp(id, "PCM_packet")) { |
| sm_info->kw_capture_format |= PCM_CUSTOM_PACKET; |
| } else if (!strcmp(id, "PCM_raw")) { |
| sm_info->kw_capture_format |= PCM_RAW; |
| } else { |
| ALOGE("%s: Unknown catpure format", __func__); |
| ret = -EINVAL; |
| goto error_exit; |
| } |
| |
| id = strtok_r(NULL, ", ", &test_r); |
| if (!id) { |
| ALOGE("%s: Incorrect capture mode", __func__); |
| ret = -EINVAL; |
| goto error_exit; |
| } |
| if (!strcmp(id, "FTRT")) { |
| sm_info->kw_transfer_mode = FTRT_TRANSFER_MODE; |
| } |
| else if (!strcmp(id, "RT")) { |
| sm_info->kw_transfer_mode = RT_TRANSFER_MODE; |
| } |
| else { |
| ALOGE("%s: Unknown catpure mode", __func__); |
| ret = -EINVAL; |
| goto error_exit; |
| } |
| |
| id = strtok_r(NULL, ", ", &test_r); |
| if (id) |
| sm_info->kw_duration = atoi(id); |
| |
| return 0; |
| |
| error_exit: |
| return ret; |
| } |
| |
| static int platform_set_common_config |
| ( |
| void *platform, |
| struct str_parms *parms |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| char str_value[ST_MAX_STRING_PARAM_SIZE]; |
| int value, err; |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_MAX_CPE_SESSIONS, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_MAX_CPE_SESSIONS); |
| stdev->max_cpe_sessions = value; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_MAX_APE_SESSIONS, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_MAX_APE_SESSIONS); |
| stdev->max_ape_sessions = value; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_MAX_WDSP_SESSIONS, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_MAX_WDSP_SESSIONS); |
| stdev->max_wdsp_sessions = value; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_SW_MAD, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SW_MAD); |
| stdev->sw_mad = !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_BG_KWD, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_BG_KWD); |
| stdev->bg_kwd = !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_ENABLE_FAILURE_DETECTION, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_ENABLE_FAILURE_DETECTION); |
| stdev->detect_failure = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_RX_CONCURRENCY_DISABLED, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_RX_CONCURRENCY_DISABLED); |
| stdev->rx_concurrency_disabled = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_RX_MAX_CONC_SESSIONS, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_RX_MAX_CONC_SESSIONS); |
| stdev->rx_conc_max_st_ses = value; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_SUPPORT_DEVICE_SWITCH, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SUPPORT_DEVICE_SWITCH); |
| stdev->support_dev_switch = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_TRANSIT_TO_ADSP_ON_PLAYBACK, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_TRANSIT_TO_ADSP_ON_PLAYBACK); |
| stdev->transit_to_adsp_on_playback = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_str(parms, |
| ST_PARAM_KEY_TRANSIT_TO_ADSP_ON_BATTERY_CHARGING, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_TRANSIT_TO_ADSP_ON_BATTERY_CHARGING); |
| stdev->transit_to_adsp_on_battery_charging = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_str(parms, |
| ST_PARAM_KEY_TRANSIT_TO_NON_LPI_ON_BATTERY_CHARGING, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, |
| ST_PARAM_KEY_TRANSIT_TO_NON_LPI_ON_BATTERY_CHARGING); |
| stdev->transit_to_non_lpi_on_battery_charging = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_PLATFORM_LPI_ENABLE, str_value, |
| sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_PLATFORM_LPI_ENABLE); |
| stdev->platform_lpi_enable = |
| !strncasecmp(str_value, "true", 4) ? ST_PLATFORM_LPI_ENABLE : |
| ST_PLATFORM_LPI_DISABLE; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_SUPPORT_BARGE_IN_MODE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SUPPORT_BARGE_IN_MODE); |
| stdev->support_barge_in_mode = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_TRANSIT_WAIT_TIME, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_TRANSIT_WAIT_TIME); |
| stdev->transit_wait_time = value; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_BACKEND_PORT_NAME, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_BACKEND_PORT_NAME); |
| strlcpy(my_data->backend_port, |
| str_value, sizeof(my_data->backend_port)); |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_BACKEND_DAI_NAME, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_BACKEND_DAI_NAME); |
| strlcpy(my_data->backend_dai_name, |
| str_value, sizeof(my_data->backend_dai_name)); |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_IMPLEMENTER_UUID, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_IMPLEMENTER_UUID); |
| if (string_to_uuid(str_value, &stdev->hw_properties->uuid) < 0) { |
| ALOGE("%s: string_to_uuid failed", __func__); |
| return -EINVAL; |
| } |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_IMPLEMENTER_VERSION, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_IMPLEMENTER_VERSION); |
| stdev->hw_properties->version = strtoul(str_value, NULL, 16); |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_SND_CARD_NAME, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SND_CARD_NAME); |
| strlcpy(my_data->snd_card_name, |
| str_value, sizeof(my_data->snd_card_name)); |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_CONCURRENT_CAPTURE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CONCURRENT_CAPTURE); |
| stdev->conc_capture_supported = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| if (stdev->conc_capture_supported) { |
| err = str_parms_get_str(parms, ST_PARAM_KEY_CONCURRENT_VOICE_CALL, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CONCURRENT_VOICE_CALL); |
| stdev->conc_voice_call_supported = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_CONCURRENT_VOIP_CALL, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CONCURRENT_VOIP_CALL); |
| stdev->conc_voip_call_supported = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DEDICATED_SVA_PATH, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEDICATED_SVA_PATH); |
| stdev->dedicated_sva_path = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DEDICATED_HEADSET_PATH, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEDICATED_HEADSET_PATH); |
| stdev->dedicated_headset_path = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_ENABLE_DEBUG_DUMPS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_ENABLE_DEBUG_DUMPS); |
| stdev->enable_debug_dumps = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| return 0; |
| } |
| |
| static int platform_set_acdb_ids |
| ( |
| void *platform, |
| struct str_parms *parms |
| ) |
| { |
| int ret = 0, value, err; |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_CPE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_CPE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_CPE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_CPE_ECPP, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_CPE_ECPP); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_CPE_ECPP, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_CPE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_CPE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_CPE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_CPE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_CPE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_CPE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_CPE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_CPE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_CPE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_APE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_APE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_APE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HEADSET_APE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HEADSET_APE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HEADSET_APE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_APE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_APE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_APE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_APE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_APE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_APE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_APE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_APE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_APE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_6MIC_APE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_6MIC_APE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_6MIC_APE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_8MIC_APE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_8MIC_APE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_8MIC_APE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HEADSET_CPE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HEADSET_CPE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HEADSET_CPE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_APE_PP, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_APE_PP); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_APE_PP, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_ARM, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_ARM); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_ARM, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_6MIC_ARM, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_6MIC_ARM); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_6MIC_ARM, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_8MIC_ARM, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_8MIC_ARM); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_8MIC_ARM, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_LPI_APE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_LPI_APE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_LPI_APE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_LPI_APE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_LPI_APE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_LPI_APE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_LPI_APE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_LPI_APE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_LPI_APE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_6MIC_LPI_APE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_6MIC_LPI_APE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_6MIC_LPI_APE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HANDSET_8MIC_LPI_APE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_8MIC_LPI_APE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HANDSET_8MIC_LPI_APE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DEVICE_HEADSET_LPI_APE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HEADSET_LPI_APE); |
| ret = platform_stdev_set_acdb_id(platform, ST_PARAM_KEY_DEVICE_HEADSET_LPI_APE, value); |
| if (ret) |
| goto exit; |
| } |
| |
| exit: |
| return ret; |
| } |
| |
| static int platform_stdev_process_backend_type |
| ( |
| void *platform, |
| struct str_parms *parms |
| ) |
| { |
| int ret = 0, err; |
| char *kv_pairs = str_parms_to_str(parms); |
| char str_value[ST_MAX_STRING_PARAM_SIZE]; |
| |
| if (!kv_pairs) { |
| ALOGE("%s: key-value pair is NULL",__func__); |
| return -EINVAL; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DEVICE_HANDSET_CPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_CPE); |
| ret = set_backend_type(platform, ST_PARAM_KEY_DEVICE_HANDSET_CPE, str_value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DEVICE_HANDSET_CPE_ECPP, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_CPE_ECPP); |
| ret = set_backend_type(platform, ST_PARAM_KEY_DEVICE_HANDSET_CPE_ECPP, str_value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_CPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_CPE); |
| ret = set_backend_type(platform, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_CPE, str_value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_CPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_CPE); |
| ret = set_backend_type(platform, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_CPE, str_value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_CPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_CPE); |
| ret = set_backend_type(platform, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_CPE, str_value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DEVICE_HANDSET_APE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_APE); |
| ret = set_backend_type(platform, ST_PARAM_KEY_DEVICE_HANDSET_APE, str_value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DEVICE_HEADSET_APE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HEADSET_APE); |
| ret = set_backend_type(platform, ST_PARAM_KEY_DEVICE_HEADSET_APE, str_value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_APE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_APE); |
| ret = set_backend_type(platform, ST_PARAM_KEY_DEVICE_HANDSET_DMIC_APE, str_value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_APE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_APE); |
| ret = set_backend_type(platform, ST_PARAM_KEY_DEVICE_HANDSET_TMIC_APE, str_value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_APE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_APE); |
| ret = set_backend_type(platform, ST_PARAM_KEY_DEVICE_HANDSET_QMIC_APE, str_value); |
| if (ret) |
| goto exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DEVICE_HEADSET_CPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DEVICE_HEADSET_CPE); |
| ret = set_backend_type(platform, ST_PARAM_KEY_DEVICE_HEADSET_CPE, str_value); |
| if (ret) |
| goto exit; |
| } |
| |
| exit: |
| free(kv_pairs); |
| return ret; |
| } |
| |
| static int string_to_profile_type(const char *str, st_profile_type_t *type) |
| { |
| int ret = 0; |
| |
| if (!strncmp(str, "NONE", sizeof("NONE"))) { |
| *type = ST_PROFILE_TYPE_NONE; |
| } else if (!strncmp(str, "DEFAULT", sizeof("DEFAULT"))) { |
| *type = ST_PROFILE_TYPE_DEFAULT; |
| } else if (!strncmp(str, "EC", sizeof("EC"))) { |
| *type = ST_PROFILE_TYPE_EC; |
| } else if (!strncmp(str, "UNPROCESSED", sizeof("UNPROCESSED"))) { |
| *type = ST_PROFILE_TYPE_UNPROCESSED; |
| } else if (!strncmp(str, "FLUENCE", sizeof("FLUENCE"))) { |
| *type = ST_PROFILE_TYPE_FLUENCE; |
| } else if (!strncmp(str, "FLUENCE_STEREO", sizeof("FLUENCE_STEREO"))) { |
| *type = ST_PROFILE_TYPE_FLUENCE_STEREO; |
| } else if (!strncmp(str, "FFECNS", sizeof("FFECNS"))) { |
| *type = ST_PROFILE_TYPE_FFECNS; |
| } else { |
| ALOGE("unknown profile string %s", str); |
| ret = -EINVAL; |
| } |
| |
| return ret; |
| } |
| |
| static audio_devices_t string_to_capture_device |
| ( |
| const char *str, |
| audio_devices_t *device |
| ) |
| { |
| int ret = 0; |
| |
| if (!strncmp(str, "HANDSET", sizeof("HANDSET"))) { |
| *device = AUDIO_DEVICE_IN_BUILTIN_MIC; |
| } else if (!strncmp(str, "HEADSET", sizeof("HEADSET"))) { |
| *device = AUDIO_DEVICE_IN_WIRED_HEADSET; |
| } else { |
| ALOGE("unknown capture device %s", str); |
| ret = -EINVAL; |
| } |
| |
| return ret; |
| } |
| |
| static int string_to_fluence_type(const char *str, st_fluence_type_t *type) |
| { |
| int ret = 0; |
| |
| if (!strncmp(str, "NONE", sizeof("NONE"))) { |
| *type = ST_FLUENCE_TYPE_NONE; |
| } else if (!strncmp(str, "FLUENCE", sizeof("FLUENCE")) || |
| !strncmp(str, "FLUENCE_MIC", sizeof("FLUENCE_MIC"))) { |
| *type = ST_FLUENCE_TYPE_MONO; |
| } else if (!strncmp(str, "FLUENCE_DMIC", sizeof("FLUENCE_DMIC"))) { |
| *type = ST_FLUENCE_TYPE_DMIC; |
| } else if (!strncmp(str, "FLUENCE_TMIC", sizeof("FLUENCE_TMIC"))) { |
| *type = ST_FLUENCE_TYPE_TMIC; |
| } else if (!strncmp(str, "FLUENCE_QMIC", sizeof("FLUENCE_QMIC"))) { |
| *type = ST_FLUENCE_TYPE_QMIC; |
| } else if (!strncmp(str, "FLUENCE_6MIC", sizeof("FLUENCE_6MIC"))) { |
| *type = ST_FLUENCE_TYPE_6MIC; |
| } else if (!strncmp(str, "FLUENCE_8MIC", sizeof("FLUENCE_8MIC"))) { |
| *type = ST_FLUENCE_TYPE_8MIC; |
| } else { |
| ALOGE("unknown fluence string %s", str); |
| ret = -EINVAL; |
| } |
| |
| return ret; |
| } |
| |
| static int get_channel_cnt_from_fluence_type(st_fluence_type_t type) |
| { |
| int channel_cnt = 0; |
| |
| switch (type) { |
| case ST_FLUENCE_TYPE_NONE: |
| case ST_FLUENCE_TYPE_MONO: |
| channel_cnt = 1; |
| break; |
| case ST_FLUENCE_TYPE_DMIC: |
| channel_cnt = 2; |
| break; |
| case ST_FLUENCE_TYPE_TMIC: |
| channel_cnt = 3; |
| break; |
| case ST_FLUENCE_TYPE_QMIC: |
| channel_cnt = 4; |
| break; |
| case ST_FLUENCE_TYPE_6MIC: |
| channel_cnt = 6; |
| break; |
| case ST_FLUENCE_TYPE_8MIC: |
| channel_cnt = 8; |
| break; |
| default: |
| ALOGE("%s: Invalid fluence type", __func__); |
| } |
| |
| return channel_cnt; |
| } |
| |
| static int platform_stdev_set_ss_params |
| ( |
| void *platform, |
| struct str_parms *parms |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| struct st_arm_ss_params *arm_params = NULL; |
| struct st_lsm_ss_params *lsm_params = NULL; |
| struct st_second_stage_info *common_params = NULL; |
| char str_value[128]; |
| char *kv_pairs = str_parms_to_str(parms); |
| int ret = 0, err, value; |
| struct listnode *sm_info_node = NULL; |
| struct st_vendor_info *sm_info = NULL; |
| |
| if (kv_pairs == NULL) { |
| ALOGE("%s: key-value pair is NULL", __func__); |
| return -EINVAL; |
| } |
| ALOGV("%s: %s", __func__, kv_pairs); |
| |
| if (my_data->st_xml_tag == TAG_ARM_SS_USECASE) { |
| arm_params = calloc(1, sizeof(*arm_params)); |
| if (!arm_params) { |
| ALOGE("%s: arm_params allocation failed", __func__); |
| ret = -ENOMEM; |
| goto err_exit; |
| } |
| common_params = &arm_params->common_params; |
| } else if (my_data->st_xml_tag == TAG_LSM_SS_USECASE) { |
| lsm_params = calloc(1, sizeof(*lsm_params)); |
| if (!lsm_params) { |
| ALOGE("%s: lsm_params allocation failed", __func__); |
| ret = -ENOMEM; |
| goto err_exit; |
| } |
| common_params = &lsm_params->common_params; |
| } else { |
| ALOGE("%s: Unexpected XML Tag, exiting", __func__); |
| ret = -EINVAL; |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_SS_SM_TYPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SS_SM_TYPE); |
| if (!strncmp(str_value, "KEYWORD_DETECTION", sizeof("KEYWORD_DETECTION"))) { |
| common_params->sm_detection_type = ST_SM_TYPE_KEYWORD_DETECTION; |
| } else if (!strncmp(str_value, "USER_VERIFICATION", sizeof("USER_VERIFICATION"))) { |
| common_params->sm_detection_type = ST_SM_TYPE_USER_VERIFICATION; |
| } else if (!strncmp(str_value, "CUSTOM_DETECTION", sizeof("CUSTOM_DETECTION"))) { |
| common_params->sm_detection_type = ST_SM_TYPE_CUSTOM_DETECTION; |
| } else { |
| ALOGE("%s: invalid sm type: %s", __func__, str_value); |
| } |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_SS_SM_ID, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SS_SM_ID); |
| common_params->sm_id = strtoul(str_value, NULL, 16); |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_SS_LIB, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SS_LIB); |
| strlcpy(common_params->lib_name, str_value, sizeof(common_params->lib_name)); |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_SAMPLE_RATE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SAMPLE_RATE); |
| common_params->sample_rate = value; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_BIT_WIDTH, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_BIT_WIDTH); |
| common_params->bit_width = value; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_CHANNEL_COUNT, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CHANNEL_COUNT); |
| common_params->channel_count = value; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_SS_DATA_BEFORE_KW_START, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SS_DATA_BEFORE_KW_START); |
| common_params->data_before_kw_start = value; |
| } else { |
| common_params->data_before_kw_start = VOP_DATA_BEFORE_TRUE_KW_START_MS; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_SS_DATA_AFTER_KW_END, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SS_DATA_AFTER_KW_END); |
| common_params->data_after_kw_end = value; |
| } else { |
| common_params->data_after_kw_end = CNN_DATA_AFTER_TRUE_KW_END_MS; |
| } |
| |
| if (my_data->st_xml_tag == TAG_LSM_SS_USECASE) { |
| err = str_parms_get_str(parms, ST_PARAM_KEY_LOAD_SOUND_MODEL_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_LOAD_SOUND_MODEL_IDS); |
| ret = platform_stdev_set_module_param_ids(&lsm_params->params[LOAD_SOUND_MODEL], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_LOAD_SOUND_MODEL_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_UNLOAD_SOUND_MODEL_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_UNLOAD_SOUND_MODEL_IDS); |
| ret = platform_stdev_set_module_param_ids(&lsm_params->params[UNLOAD_SOUND_MODEL], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_UNLOAD_SOUND_MODEL_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_CONFIDENCE_LEVELS_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CONFIDENCE_LEVELS_IDS); |
| ret = platform_stdev_set_module_param_ids(&lsm_params->params[CONFIDENCE_LEVELS], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_CONFIDENCE_LEVELS_BIT;; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_OPERATION_MODE_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_OPERATION_MODE_IDS); |
| ret = platform_stdev_set_module_param_ids(&lsm_params->params[OPERATION_MODE], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_OPERATION_MODE_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_POLLING_ENABLE_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_POLLING_ENABLE_IDS); |
| ret = platform_stdev_set_module_param_ids(&lsm_params->params[POLLING_ENABLE], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_POLLING_ENABLE_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_CUSTOM_CONFIG_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CUSTOM_CONFIG_IDS); |
| ret = platform_stdev_set_module_param_ids(&lsm_params->params[CUSTOM_CONFIG], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_CUSTOM_CONFIG_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DETECTION_EVENT_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DETECTION_EVENT_IDS); |
| ret = platform_stdev_set_module_param_ids(&lsm_params->params[DETECTION_EVENT], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DET_EVENT_TYPE_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DET_EVENT_TYPE_IDS); |
| ret = platform_stdev_set_module_param_ids(&lsm_params->params[DET_EVENT_TYPE], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_DET_EVENT_TYPE_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_LAB_CONTROL_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_LAB_CONTROL_IDS); |
| ret = platform_stdev_set_module_param_ids(&lsm_params->params[LAB_CONTROL], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_LAB_CONTROL_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_APP_TYPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_APP_TYPE); |
| lsm_params->app_type = strtoul(str_value, NULL, 16); |
| } |
| } |
| |
| /* store in vendor_info */ |
| sm_info_node = list_tail(&my_data->stdev->vendor_uuid_list); |
| if (sm_info_node) { |
| sm_info = node_to_item(sm_info_node, struct st_vendor_info, list_node); |
| if (my_data->st_xml_tag == TAG_ARM_SS_USECASE) |
| list_add_tail(&sm_info->arm_ss_usecase_list, &arm_params->list_node); |
| else if (my_data->st_xml_tag == TAG_LSM_SS_USECASE) |
| list_add_tail(&sm_info->lsm_ss_usecase_list, &lsm_params->list_node); |
| } else { |
| ALOGE("%s: found NULL sm_info", __func__); |
| ret = -EINVAL; |
| goto err_exit; |
| } |
| |
| free(kv_pairs); |
| return 0; |
| |
| err_exit: |
| if (arm_params) |
| free(arm_params); |
| if (lsm_params) |
| free(lsm_params); |
| free(kv_pairs); |
| return ret; |
| } |
| |
| static int platform_stdev_set_gcs_params |
| ( |
| void *platform, |
| struct str_parms *parms |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| struct st_gcs_params *gcs_params; |
| char str_value[ST_MAX_STRING_PARAM_SIZE]; |
| char *kv_pairs = str_parms_to_str(parms); |
| int ret = 0, err; |
| struct listnode *sm_info_node = NULL; |
| struct st_vendor_info *sm_info = NULL; |
| |
| if (kv_pairs == NULL) { |
| ALOGE("%s: key-value pair is NULL", __func__); |
| return -EINVAL; |
| } |
| |
| gcs_params = calloc(1, sizeof(*gcs_params)); |
| if (!gcs_params) { |
| ALOGE("%s: new_params allcoation failed", __func__); |
| ret = -ENOMEM; |
| goto err_exit; |
| } |
| |
| /* populate new params */ |
| err = str_parms_get_str(parms, ST_PARAM_KEY_UID, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_UID); |
| gcs_params->uid = strtoul(str_value, NULL, 16); |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_ACDB_DEVICES, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_ACDB_DEVICES); |
| ret = platform_stdev_set_gcs_usecase_acdb_ids(gcs_params->acdb_ids, str_value); |
| if (ret) |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_LOAD_SOUND_MODEL_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_LOAD_SOUND_MODEL_IDS); |
| ret = platform_stdev_set_module_param_ids(&gcs_params->params[LOAD_SOUND_MODEL], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_UNLOAD_SOUND_MODEL_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_UNLOAD_SOUND_MODEL_IDS); |
| ret = platform_stdev_set_module_param_ids(&gcs_params->params[UNLOAD_SOUND_MODEL], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_CONFIDENCE_LEVELS_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CONFIDENCE_LEVELS_IDS); |
| ret = platform_stdev_set_module_param_ids(&gcs_params->params[CONFIDENCE_LEVELS], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_OPERATION_MODE_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_OPERATION_MODE_IDS); |
| ret = platform_stdev_set_module_param_ids(&gcs_params->params[OPERATION_MODE], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DETECTION_EVENT_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DETECTION_EVENT_IDS); |
| ret = platform_stdev_set_module_param_ids(&gcs_params->params[DETECTION_EVENT], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_READ_REQ_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_READ_REQ_IDS); |
| ret = platform_stdev_set_module_param_ids(&gcs_params->params[READ_REQ], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_READ_RSP_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_READ_RSP_IDS); |
| ret = platform_stdev_set_module_param_ids(&gcs_params->params[READ_RSP], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_CUSTOM_CONFIG_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CUSTOM_CONFIG_IDS); |
| ret = platform_stdev_set_module_param_ids(&gcs_params->params[CUSTOM_CONFIG], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DET_EVENT_TYPE_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DET_EVENT_TYPE_IDS); |
| ret = platform_stdev_set_module_param_ids(&gcs_params->params[DET_EVENT_TYPE], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_START_ENGINE_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_START_ENGINE_IDS); |
| ret = platform_stdev_set_module_param_ids(&gcs_params->params[START_ENGINE], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_RESTART_ENGINE_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_RESTART_ENGINE_IDS); |
| ret = platform_stdev_set_module_param_ids(&gcs_params->params[RESTART_ENGINE], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_REQUEST_DETECTION_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_REQUEST_DETECTION_IDS); |
| ret = platform_stdev_set_module_param_ids(&gcs_params->params[REQUEST_DETECTION], |
| str_value, false); |
| if (ret) |
| goto err_exit; |
| } |
| |
| /* store in vendor_info */ |
| sm_info_node = list_tail(&my_data->stdev->vendor_uuid_list); |
| if (sm_info_node) { |
| sm_info = node_to_item(sm_info_node, struct st_vendor_info, list_node); |
| list_add_tail(&sm_info->gcs_usecase_list, &gcs_params->list_node); |
| } else { |
| ALOGE("%s: found NULL sm_info", __func__); |
| ret = -EINVAL; |
| goto err_exit; |
| } |
| free(kv_pairs); |
| return 0; |
| |
| err_exit: |
| if (gcs_params) |
| free(gcs_params); |
| free(kv_pairs); |
| return ret; |
| } |
| |
| static int platform_stdev_set_module_params |
| ( |
| void *platform, |
| struct str_parms *parms |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| char str_value[ST_MAX_STRING_PARAM_SIZE]; |
| char *kv_pairs = str_parms_to_str(parms); |
| int ret = 0, err = 0; |
| struct listnode *sm_info_node = NULL, *lsm_params_node = NULL; |
| struct st_vendor_info *sm_info = NULL; |
| struct st_lsm_params *lsm_params = NULL; |
| struct st_module_params *module_params = NULL; |
| |
| if (kv_pairs == NULL) { |
| ALOGE("%s: key-value pair is NULL", __func__); |
| return -EINVAL; |
| } |
| ALOGV("%s: %s", __func__, kv_pairs); |
| |
| if (my_data->xml_version < PLATFORM_XML_VERSION_0x0106) { |
| ALOGE("%s: Unexpected platform xml version 0x%x, exiting", __func__, |
| my_data->xml_version); |
| return -EINVAL; |
| } |
| |
| /* Get the last added vendor_info node */ |
| sm_info_node = list_tail(&my_data->stdev->vendor_uuid_list); |
| if (sm_info_node) { |
| sm_info = node_to_item(sm_info_node, struct st_vendor_info, list_node); |
| } else { |
| ALOGE("%s: found NULL sm_info", __func__); |
| ret = -EINVAL; |
| goto err_exit; |
| } |
| |
| /* Get the last added lsm_params node */ |
| lsm_params_node = list_tail(&sm_info->lsm_usecase_list); |
| if (lsm_params_node) { |
| lsm_params = node_to_item(lsm_params_node, struct st_lsm_params, |
| list_node); |
| } else { |
| ALOGE("%s: found NULL lsm_params", __func__); |
| ret = -EINVAL; |
| goto err_exit; |
| } |
| |
| module_params = calloc(1, sizeof(struct st_module_params)); |
| if (!module_params) { |
| ALOGE("%s: module_params allocation failed", __func__); |
| ret = -ENOMEM; |
| goto err_exit; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_MODULE_TYPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_MODULE_TYPE); |
| if (!strncmp(str_value, "GMM", sizeof("GMM"))) |
| module_params->type = ST_MODULE_TYPE_GMM; |
| else if (!strncmp(str_value, "PDK5", sizeof("PDK5"))) |
| module_params->type = ST_MODULE_TYPE_PDK5; |
| else { |
| ALOGE("%s: Unknown module type, exiting", __func__); |
| ret = -EINVAL; |
| goto err_exit; |
| } |
| } else { |
| module_params->type = ST_MODULE_TYPE_GMM; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_LOAD_SOUND_MODEL_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_LOAD_SOUND_MODEL_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &module_params->params[LOAD_SOUND_MODEL], str_value, false); |
| if (ret) |
| goto err_exit; |
| module_params->param_tag_tracker |= PARAM_LOAD_SOUND_MODEL_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_UNLOAD_SOUND_MODEL_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_UNLOAD_SOUND_MODEL_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &module_params->params[UNLOAD_SOUND_MODEL], str_value, false); |
| if (ret) |
| goto err_exit; |
| module_params->param_tag_tracker |= PARAM_UNLOAD_SOUND_MODEL_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_REQUEST_DETECTION_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_REQUEST_DETECTION_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &module_params->params[REQUEST_DETECTION], str_value, false); |
| if (ret) |
| goto err_exit; |
| module_params->param_tag_tracker |= PARAM_REQUEST_DETECTION_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_LAB_DAM_CFG_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_LAB_DAM_CFG_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &module_params->params[LAB_DAM_CFG], str_value, false); |
| if (ret) |
| goto err_exit; |
| module_params->param_tag_tracker |= PARAM_LAB_DAM_CFG_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_CONFIDENCE_LEVELS_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CONFIDENCE_LEVELS_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &module_params->params[CONFIDENCE_LEVELS], str_value, false); |
| if (ret) |
| goto err_exit; |
| module_params->param_tag_tracker |= PARAM_CONFIDENCE_LEVELS_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_OPERATION_MODE_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_OPERATION_MODE_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &module_params->params[OPERATION_MODE], str_value, false); |
| if (ret) |
| goto err_exit; |
| module_params->param_tag_tracker |= PARAM_OPERATION_MODE_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_POLLING_ENABLE_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_POLLING_ENABLE_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &module_params->params[POLLING_ENABLE], str_value, false); |
| if (ret) |
| goto err_exit; |
| module_params->param_tag_tracker |= PARAM_POLLING_ENABLE_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_CUSTOM_CONFIG_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CUSTOM_CONFIG_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &module_params->params[CUSTOM_CONFIG], str_value, false); |
| if (ret) |
| goto err_exit; |
| module_params->param_tag_tracker |= PARAM_CUSTOM_CONFIG_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DET_EVENT_TYPE_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DET_EVENT_TYPE_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &module_params->params[DET_EVENT_TYPE], str_value, false); |
| if (ret) |
| goto err_exit; |
| module_params->param_tag_tracker |= PARAM_DET_EVENT_TYPE_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_LAB_CONTROL_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_LAB_CONTROL_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &module_params->params[LAB_CONTROL], str_value, false); |
| if (ret) |
| goto err_exit; |
| module_params->param_tag_tracker |= PARAM_LAB_CONTROL_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_VERSION_ID, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_VERSION_ID); |
| ret = platform_stdev_set_module_param_ids( |
| &module_params->params[VERSION_ID], str_value, false); |
| if (ret) |
| goto err_exit; |
| } |
| |
| list_add_tail(&lsm_params->module_params_list, |
| &module_params->list_node); |
| free(kv_pairs); |
| return 0; |
| |
| err_exit: |
| if (module_params) |
| free(module_params); |
| free(kv_pairs); |
| return ret; |
| } |
| |
| static int platform_stdev_set_lsm_params |
| ( |
| void *platform, |
| struct str_parms *parms |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| char str_value[ST_MAX_STRING_PARAM_SIZE]; |
| char *kv_pairs = str_parms_to_str(parms); |
| int ret = 0, err = 0, value = 0; |
| struct listnode *sm_info_node = NULL, *module_node = NULL; |
| struct listnode *tmp_node = NULL, *lsm_params_node = NULL; |
| struct st_vendor_info *sm_info = NULL; |
| struct st_lsm_params *lsm_params = NULL; |
| struct st_module_params *module_params = NULL; |
| st_exec_mode_t exec_mode = ST_EXEC_MODE_NONE; |
| bool is_legacy_params = true; |
| bool is_legacy_version = true; |
| |
| if (kv_pairs == NULL) { |
| ALOGE("%s: key-value pair is NULL", __func__); |
| return -EINVAL; |
| } |
| ALOGV("%s: %s", __func__, kv_pairs); |
| |
| /* Get the last added vendor_info node */ |
| sm_info_node = list_tail(&my_data->stdev->vendor_uuid_list); |
| if (sm_info_node) |
| sm_info = node_to_item(sm_info_node, struct st_vendor_info, list_node); |
| |
| if (!sm_info) { |
| ALOGE("%s: found NULL sm_info", __func__); |
| free(kv_pairs); |
| return -EINVAL; |
| } |
| |
| /* Get the last added lsm_params node */ |
| lsm_params_node = list_tail(&sm_info->lsm_usecase_list); |
| if (lsm_params_node) |
| lsm_params = node_to_item(lsm_params_node, struct st_lsm_params, list_node); |
| |
| if (!lsm_params) { |
| ALOGE("%s: found NULL lsm_params", __func__); |
| free(kv_pairs); |
| return -EINVAL; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_EXECUTION_MODE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_EXECUTION_MODE); |
| if (!strcmp(str_value, "WDSP")) |
| exec_mode = ST_EXEC_MODE_CPE; |
| else if (!strcmp(str_value, "ADSP")) |
| exec_mode = ST_EXEC_MODE_ADSP; |
| else |
| ALOGE("%s: Invalid execution mode set %s", __func__, str_value); |
| } |
| |
| if ((exec_mode <= ST_EXEC_MODE_NONE) || |
| (exec_mode >= ST_EXEC_MODE_MAX)) { |
| ALOGE("%s: Invalid execution mode %x", __func__, exec_mode); |
| goto err_exit; |
| } |
| |
| lsm_params->exec_mode = exec_mode; |
| /* xml version 0x0104 onwards is having instance id support for LSM usecase as well */ |
| if (my_data->xml_version > PLATFORM_XML_VERSION_0x0103) |
| is_legacy_params = false; |
| if (my_data->xml_version > PLATFORM_XML_VERSION_0x0102) |
| is_legacy_version = false; |
| |
| ALOGV("%s: Process params for exec mode %x", __func__, exec_mode); |
| |
| if (my_data->xml_version <= PLATFORM_XML_VERSION_0x0105) { |
| err = str_parms_get_str(parms, ST_PARAM_KEY_LOAD_SOUND_MODEL_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_LOAD_SOUND_MODEL_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &lsm_params->params[LOAD_SOUND_MODEL], str_value, is_legacy_params); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_LOAD_SOUND_MODEL_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_UNLOAD_SOUND_MODEL_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_UNLOAD_SOUND_MODEL_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &lsm_params->params[UNLOAD_SOUND_MODEL], str_value, is_legacy_params); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_UNLOAD_SOUND_MODEL_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_REQUEST_DETECTION_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_REQUEST_DETECTION_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &lsm_params->params[REQUEST_DETECTION], str_value, is_legacy_params); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_REQUEST_DETECTION_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_LAB_DAM_CFG_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_LAB_DAM_CFG_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &lsm_params->params[LAB_DAM_CFG], str_value, is_legacy_params); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_LAB_DAM_CFG_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_CONFIDENCE_LEVELS_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CONFIDENCE_LEVELS_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &lsm_params->params[CONFIDENCE_LEVELS], str_value, is_legacy_params); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_CONFIDENCE_LEVELS_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_OPERATION_MODE_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_OPERATION_MODE_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &lsm_params->params[OPERATION_MODE], str_value, is_legacy_params); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_OPERATION_MODE_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_POLLING_ENABLE_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_POLLING_ENABLE_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &lsm_params->params[POLLING_ENABLE], str_value, is_legacy_params); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_POLLING_ENABLE_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_CUSTOM_CONFIG_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CUSTOM_CONFIG_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &lsm_params->params[CUSTOM_CONFIG], str_value, is_legacy_params); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_CUSTOM_CONFIG_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_DET_EVENT_TYPE_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DET_EVENT_TYPE_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &lsm_params->params[DET_EVENT_TYPE], str_value, is_legacy_params); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_DET_EVENT_TYPE_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_LAB_CONTROL_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_LAB_CONTROL_IDS); |
| ret = platform_stdev_set_module_param_ids( |
| &lsm_params->params[LAB_CONTROL], str_value, is_legacy_params); |
| if (ret) |
| goto err_exit; |
| lsm_params->param_tag_tracker |= PARAM_LAB_CONTROL_BIT; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_VERSION_ID, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_VERSION_ID); |
| ret = platform_stdev_set_module_param_ids( |
| &lsm_params->params[VERSION_ID], str_value, is_legacy_params); |
| if (ret) |
| goto err_exit; |
| } |
| } else { |
| err = str_parms_get_str(parms, ST_PARAM_KEY_PDK5_APP_TYPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_PDK5_APP_TYPE); |
| lsm_params->pdk5_app_type = strtoul(str_value, NULL, 16); |
| } |
| } |
| |
| if (is_legacy_version == false) { |
| err = str_parms_get_str(parms, ST_PARAM_KEY_APP_TYPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_APP_TYPE); |
| lsm_params->app_type = strtoul(str_value, NULL, 16); |
| } |
| } |
| |
| lsm_params->in_channels = SOUND_TRIGGER_CHANNEL_MODE_MONO; /* default */ |
| err = str_parms_get_int(parms, ST_PARAM_KEY_IN_CHANNELS, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_IN_CHANNELS); |
| lsm_params->in_channels = value; |
| } |
| |
| lsm_params->in_channels_lpi = lsm_params->in_channels; |
| err = str_parms_get_int(parms, ST_PARAM_KEY_IN_CHANNELS_LPI, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_IN_CHANNELS_LPI); |
| lsm_params->in_channels_lpi = value; |
| } |
| |
| if (my_data->xml_version >= PLATFORM_XML_VERSION_0x0105) { |
| err = str_parms_get_str(parms, ST_PARAM_KEY_ADM_CFG_PROFILE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_ADM_CFG_PROFILE); |
| ret = string_to_profile_type( |
| str_value, &(lsm_params->adm_cfg_profile)); |
| if (ret) { |
| goto err_exit; |
| } |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_CAPTURE_DEVICE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CAPTURE_DEVICE); |
| ret = string_to_capture_device( |
| str_value, &(lsm_params->capture_device)); |
| if (ret) { |
| goto err_exit; |
| } |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_FLUENCE_TYPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_FLUENCE_TYPE); |
| ret = string_to_fluence_type( |
| str_value, &(lsm_params->fluence_type)); |
| if (ret) { |
| goto err_exit; |
| } |
| } |
| |
| lsm_params->lpi_enable = ST_PLATFORM_LPI_NONE; |
| err = str_parms_get_str(parms, ST_PARAM_KEY_LPI_MODE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_LPI_MODE); |
| /* |
| * The default setting will have 2 lsm_usecases in the xml - |
| * lpi_mode LPI and NON_LPI_BARGE_IN. With this configuration, |
| * dynamic EC updates are supported when barge_in_mode is enabled |
| * or disabled. If a third lsm_usecase is present in the xml with |
| * lpi_mode NON_LPI, then transitions will occur when barge_in_mode |
| * is enabled or disabled. This allows for different number of MICs |
| * between non-LPI with barge-in and non-LPI without barge-in. |
| */ |
| if (!strncasecmp(str_value, "NON_LPI", |
| sizeof("NON_LPI"))) { |
| lsm_params->lpi_enable = ST_PLATFORM_LPI_DISABLE; |
| my_data->stdev->support_dynamic_ec_update = false; |
| } else if (!strncasecmp(str_value, "NON_LPI_BARGE_IN", |
| sizeof("NON_LPI_BARGE_IN"))) { |
| lsm_params->lpi_enable = ST_PLATFORM_LPI_DISABLE_AND_BARGE_IN; |
| } else if (!strncasecmp(str_value, "LPI", sizeof("LPI"))) { |
| lsm_params->lpi_enable = ST_PLATFORM_LPI_ENABLE; |
| } else { |
| ALOGE("%s: invalid lpi_mode set: %s", __func__, str_value); |
| goto err_exit; |
| } |
| } |
| } |
| |
| free(kv_pairs); |
| return 0; |
| |
| err_exit: |
| list_for_each_safe(module_node, tmp_node, |
| &lsm_params->module_params_list) { |
| module_params = node_to_item(module_node, struct st_module_params, |
| list_node); |
| list_remove(module_node); |
| free(module_params); |
| } |
| free(lsm_params); |
| free(kv_pairs); |
| return ret; |
| } |
| |
| static int platform_stdev_create_lsm_params |
| ( |
| void *platform |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| struct st_vendor_info *sm_info = NULL; |
| struct st_lsm_params *lsm_params = NULL; |
| struct listnode *sm_info_node = NULL; |
| |
| sm_info_node = list_tail(&my_data->stdev->vendor_uuid_list); |
| if (sm_info_node) { |
| sm_info = node_to_item(sm_info_node, struct st_vendor_info, list_node); |
| } else { |
| ALOGE("%s: found NULL sm_info", __func__); |
| return -EINVAL; |
| } |
| |
| lsm_params = calloc(1, sizeof(struct st_lsm_params)); |
| if (!lsm_params) { |
| ALOGE("%s: lsm_params allcoation failed", __func__); |
| return -ENOMEM; |
| } |
| |
| if (my_data->xml_version > PLATFORM_XML_VERSION_0x0105) |
| list_init(&lsm_params->module_params_list); |
| |
| list_add_tail(&sm_info->lsm_usecase_list, &lsm_params->list_node); |
| |
| return 0; |
| } |
| |
| static int platform_stdev_create_sm_config_params |
| ( |
| void *platform |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| struct st_vendor_info *sm_info; |
| |
| /* |
| * Allocate the vendor sound model config. Set default values to |
| * config params. Push this sound model config to list. |
| */ |
| sm_info = calloc(1, sizeof(*sm_info)); |
| if (!sm_info) { |
| ALOGE("%s: sm_info allcoation failed", __func__); |
| return -ENOMEM; |
| } |
| /* initialize to deault config */ |
| sm_info->kw_transfer_mode = RT_TRANSFER_MODE; |
| sm_info->kw_capture_format = PCM_RAW; |
| sm_info->kw_duration = DEFAULT_MAX_KEYWORD_DURATION_MS; |
| sm_info->client_capture_read_delay = DEFAULT_MAX_CLIENT_LAB_READ_DELAY_MS; |
| sm_info->sample_rate = SOUND_TRIGGER_SAMPLING_RATE_16000; |
| sm_info->format = PCM_FORMAT_S16_LE; |
| sm_info->in_channels = SOUND_TRIGGER_CHANNEL_MODE_MONO; |
| sm_info->out_channels = SOUND_TRIGGER_CHANNEL_MODE_MONO; |
| sm_info->profile_type = ST_PROFILE_TYPE_NONE; |
| sm_info->fwk_mode = SOUND_TRIGGER_EVENT_NON_TIME_STAMP_MODE; |
| sm_info->fluence_type = ST_FLUENCE_TYPE_NONE; |
| sm_info->wdsp_fluence_type = ST_FLUENCE_TYPE_NONE; |
| sm_info->split_ec_ref_data = false; |
| sm_info->ec_ref_channel_cnt = SOUND_TRIGGER_CHANNEL_MODE_MONO; |
| |
| list_init(&sm_info->gcs_usecase_list); |
| list_init(&sm_info->lsm_usecase_list); |
| list_init(&sm_info->arm_ss_usecase_list); |
| list_init(&sm_info->lsm_ss_usecase_list); |
| |
| list_add_tail(&my_data->stdev->vendor_uuid_list, |
| &sm_info->list_node); |
| |
| return 0; |
| } |
| |
| static int platform_stdev_set_sm_config_params |
| ( |
| void *platform, |
| struct str_parms *parms |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| struct listnode *sm_info_node = NULL, *gcs_node = NULL; |
| struct listnode *arm_node = NULL, *lsm_node = NULL, *module_node = NULL; |
| struct listnode *tmp_node = NULL, *tmp_node1 = NULL; |
| struct st_vendor_info *sm_info = NULL; |
| char str_value[ST_MAX_STRING_PARAM_SIZE]; |
| char *kv_pairs = str_parms_to_str(parms); |
| int ret = 0, err = 0, value = 0; |
| struct st_gcs_params *gcs_params = NULL; |
| struct st_arm_ss_params *arm_params = NULL; |
| struct st_lsm_ss_params *lsm_ss_params = NULL; |
| struct st_lsm_params *lsm_params = NULL; |
| struct st_module_params *module_params = NULL; |
| |
| ALOGV("%s: enter: %s", __func__, kv_pairs); |
| if (kv_pairs == NULL) { |
| ALOGE("%s: key-value pair is NULL", __func__); |
| return -EINVAL; |
| } |
| |
| sm_info_node = list_tail(&my_data->stdev->vendor_uuid_list); |
| if (!sm_info_node) { |
| ALOGE("%s: found NULL sm_info_node", __func__); |
| ret = -ENOMEM; |
| goto error_exit; |
| } |
| |
| sm_info = node_to_item(sm_info_node, struct st_vendor_info, list_node); |
| |
| /* Set the platform configured params */ |
| err = str_parms_get_str(parms, ST_PARAM_KEY_SM_VENDOR_UUID, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SM_VENDOR_UUID); |
| if (string_to_uuid(str_value, &sm_info->uuid) < 0) { |
| ALOGE("%s: string_to_uuid failed", __func__); |
| ret = -EINVAL; |
| goto error_exit; |
| } |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_EXECUTION_TYPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_EXECUTION_TYPE); |
| if (!strcmp(str_value, "WDSP")) { |
| sm_info->exec_mode_cfg = EXEC_MODE_CFG_CPE; |
| } else if (!strcmp(str_value, "ADSP")) { |
| sm_info->exec_mode_cfg = EXEC_MODE_CFG_APE; |
| } else if (!strcmp(str_value, "DYNAMIC")) { |
| sm_info->exec_mode_cfg = EXEC_MODE_CFG_DYNAMIC; |
| } else if (!strcmp(str_value, "ARM")) { |
| sm_info->exec_mode_cfg = EXEC_MODE_CFG_ARM; |
| } else { |
| ALOGE("%s: invalid exec type set: %s", __func__, str_value); |
| } |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_SECOND_STAGE_SUPPORTED, |
| str_value, sizeof(str_value)); |
| //By default set to true |
| sm_info->second_stage_supported = true; |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SECOND_STAGE_SUPPORTED); |
| if (!strcmp(str_value, "true")) { |
| sm_info->second_stage_supported = true; |
| } else if (!strcmp(str_value, "false")) { |
| sm_info->second_stage_supported = false; |
| } else { |
| ALOGE("%s: invalid second stage support value set: %s", __func__, str_value); |
| } |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_APP_TYPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_APP_TYPE); |
| sm_info->app_type = strtoul(str_value, NULL, 16); |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_MAX_CPE_PHRASES, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_MAX_CPE_PHRASES); |
| sm_info->avail_cpe_phrases = value; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_MAX_CPE_USERS, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_MAX_CPE_USERS); |
| sm_info->avail_cpe_users = value; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_MAX_APE_PHRASES, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_MAX_APE_PHRASES); |
| sm_info->avail_ape_phrases = value; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_MAX_APE_USERS, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_MAX_APE_USERS); |
| sm_info->avail_ape_users = value; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_CLIENT_CAPTURE_READ_DELAY, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CLIENT_CAPTURE_READ_DELAY); |
| sm_info->client_capture_read_delay = value; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_KW_START_TOLERANCE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_KW_START_TOLERANCE); |
| sm_info->kw_start_tolerance = value; |
| } else { |
| sm_info->kw_start_tolerance = FIRST_STAGE_KW_START_TOLERANCE_MS; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_KW_END_TOLERANCE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_KW_END_TOLERANCE); |
| sm_info->kw_end_tolerance = value; |
| } else { |
| sm_info->kw_end_tolerance = FIRST_STAGE_KW_END_TOLERANCE_MS; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_CAPTURE_KEYWORD, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CAPTURE_KEYWORD); |
| ret = platform_stdev_set_capture_keyword_config(sm_info, str_value); |
| if (ret) |
| goto error_exit; |
| |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_FIRMWARE_IMAGE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_FIRMWARE_IMAGE); |
| strlcpy(sm_info->cpe_firmware_image, |
| str_value, sizeof(sm_info->cpe_firmware_image)); |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_EVENT_TIMESTAMP_MODE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_EVENT_TIMESTAMP_MODE); |
| if (!strncasecmp(str_value, "true", 4)) |
| sm_info->fwk_mode = SOUND_TRIGGER_EVENT_TIME_STAMP_MODE; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_SAMPLE_RATE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SAMPLE_RATE); |
| sm_info->sample_rate = value; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_BIT_WIDTH, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_BIT_WIDTH); |
| if (value == 16) { |
| sm_info->format = PCM_FORMAT_S16_LE; |
| } else if (value == 24) { |
| sm_info->format = PCM_FORMAT_S24_LE; |
| } else { |
| ALOGE("%s: invalid bit width for profile", __func__); |
| ret = -EINVAL; |
| goto error_exit; |
| } |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_OUT_CHANNELS, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_OUT_CHANNELS); |
| } else { |
| /* Backward compatibility with old XML */ |
| err = str_parms_get_int(parms, ST_PARAM_KEY_CHANNEL_COUNT, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_CHANNEL_COUNT); |
| } |
| } |
| if (err >= 0) { |
| sm_info->out_channels = value; |
| /* Backward compatibility where in_channels is not in lsm_usecase */ |
| if (my_data->xml_version <= PLATFORM_XML_VERSION_0x0102) |
| sm_info->in_channels = sm_info->out_channels; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_ADM_CFG_PROFILE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_ADM_CFG_PROFILE); |
| if (string_to_profile_type(str_value, &sm_info->profile_type) < 0) { |
| ALOGE("%s: string_to_profile_type failed", __func__); |
| ret = -EINVAL; |
| goto error_exit; |
| } |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_FLUENCE_TYPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_FLUENCE_TYPE); |
| if (string_to_fluence_type(str_value, &sm_info->fluence_type) < 0) { |
| ALOGE("%s: string_to_fluence_type failed", __func__); |
| ret = -EINVAL; |
| goto error_exit; |
| } |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_WDSP_FLUENCE_TYPE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_WDSP_FLUENCE_TYPE); |
| if (string_to_fluence_type(str_value, &sm_info->wdsp_fluence_type) < 0) { |
| ALOGE("%s: string_to_fluence_type failed", __func__); |
| ret = -EINVAL; |
| goto error_exit; |
| } |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_SPLIT_EC_REF_DATA, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SPLIT_EC_REF_DATA); |
| sm_info->split_ec_ref_data = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_EC_REF_CHANNEL_COUNT, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_EC_REF_CHANNEL_COUNT); |
| sm_info->ec_ref_channel_cnt = value; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_LPI_ENABLE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_LPI_ENABLE); |
| sm_info->lpi_enable = !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_VAD_ENABLE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_VAD_ENABLE); |
| sm_info->vad_enable = !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_DAM_TOKEN_ID, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_DAM_TOKEN_ID); |
| sm_info->lab_dam_cfg_payload.token_id = value; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_MERGE_FIRST_STAGE_SOUNDMODELS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_MERGE_FIRST_STAGE_SOUNDMODELS); |
| sm_info->merge_fs_soundmodels = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_GET_MODULE_VERSION, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_GET_MODULE_VERSION); |
| sm_info->get_module_version = |
| !strncasecmp(str_value, "true", 4) ? true : false; |
| } |
| |
| sm_info->avail_transit_ape_phrases = sm_info->avail_ape_phrases; |
| sm_info->avail_transit_ape_users = sm_info->avail_ape_users; |
| sm_info->avail_transit_cpe_phrases = sm_info->avail_cpe_phrases; |
| sm_info->avail_transit_cpe_users = sm_info->avail_cpe_users; |
| |
| /* store combined keyphrases/users of all engines */ |
| stdev->avail_ape_phrases += sm_info->avail_ape_phrases; |
| stdev->avail_ape_users += sm_info->avail_ape_users; |
| stdev->avail_cpe_phrases += sm_info->avail_cpe_phrases; |
| stdev->avail_cpe_users += sm_info->avail_cpe_users; |
| |
| free(kv_pairs); |
| ALOGV("%s: exit", __func__); |
| return 0; |
| |
| error_exit: |
| if (sm_info) { |
| /* remove and free the param structs */ |
| list_for_each_safe(arm_node, tmp_node, &sm_info->arm_ss_usecase_list) { |
| arm_params = node_to_item(arm_node, struct st_arm_ss_params, list_node); |
| list_remove(arm_node); |
| free(arm_params); |
| } |
| list_for_each_safe(lsm_node, tmp_node, &sm_info->lsm_ss_usecase_list) { |
| lsm_ss_params = node_to_item(lsm_node, struct st_lsm_ss_params, list_node); |
| list_remove(lsm_node); |
| free(lsm_ss_params); |
| } |
| list_for_each_safe(gcs_node, tmp_node, &sm_info->gcs_usecase_list) { |
| gcs_params = node_to_item(gcs_node, struct st_gcs_params, list_node); |
| list_remove(gcs_node); |
| free(gcs_params); |
| } |
| list_for_each_safe(lsm_node, tmp_node, &sm_info->lsm_usecase_list) { |
| lsm_params = node_to_item(lsm_node, struct st_lsm_params, list_node); |
| list_remove(lsm_node); |
| list_for_each_safe(module_node, tmp_node1, |
| &lsm_params->module_params_list) { |
| module_params = node_to_item(module_node, struct st_module_params, |
| list_node); |
| list_remove(module_node); |
| free(module_params); |
| } |
| free(lsm_params); |
| } |
| list_remove(sm_info_node); |
| free(sm_info); |
| } |
| free(kv_pairs); |
| return ret; |
| } |
| |
| static int platform_stdev_set_adm_cfg_params |
| ( |
| void *platform, |
| struct str_parms *parms |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| struct adm_cfg_info *cfg_info; |
| char str_value[ST_MAX_STRING_PARAM_SIZE]; |
| char *kv_pairs = str_parms_to_str(parms); |
| int ret = 0, err, value; |
| |
| ALOGV("%s: enter: %s", __func__, kv_pairs); |
| if (kv_pairs == NULL) { |
| ALOGE("%s: key-value pair is NULL", __func__); |
| return -EINVAL; |
| } |
| |
| /* Allocate the app type profile info |
| * Set the platform configured profile params. |
| * Push this profile to platform data. |
| */ |
| cfg_info = calloc(1, sizeof(*cfg_info)); |
| if (!cfg_info) { |
| ALOGE("%s: cfg info allcoation failed", __func__); |
| ret = -ENOMEM; |
| goto error_exit; |
| } |
| |
| /* initialize to deault config */ |
| cfg_info->profile_type = ST_PROFILE_TYPE_DEFAULT; |
| cfg_info->app_type = SOUND_TRIGGER_DEVICE_DEFAULT_APP_TYPE; |
| cfg_info->sample_rate = SOUND_TRIGGER_SAMPLING_RATE_16000; |
| cfg_info->bit_width = SOUND_TRIGGER_BIT_WIDTH; |
| |
| /* Set the platform configured params */ |
| err = str_parms_get_str(parms, ST_PARAM_KEY_ADM_CFG_PROFILE, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_ADM_CFG_PROFILE); |
| if (string_to_profile_type(str_value, &cfg_info->profile_type) < 0) { |
| ALOGE("%s: string_to_profile_type failed", __func__); |
| ret = -EINVAL; |
| goto error_exit; |
| } |
| } else { |
| ALOGE("%s: Error: adm cfg defined without profile", __func__); |
| ret = -EINVAL; |
| goto error_exit; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_APP_TYPE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_APP_TYPE); |
| cfg_info->app_type = value; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_SAMPLE_RATE, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_SAMPLE_RATE); |
| cfg_info->sample_rate = value; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_BIT_WIDTH, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_BIT_WIDTH); |
| cfg_info->bit_width = value; |
| } |
| |
| err = str_parms_get_int(parms, ST_PARAM_KEY_OUT_CHANNELS, &value); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_OUT_CHANNELS); |
| cfg_info->out_channels = value; |
| } |
| |
| list_add_tail(&my_data->stdev->adm_cfg_list, |
| &cfg_info->list_node); |
| free(kv_pairs); |
| return 0; |
| |
| error_exit: |
| if (cfg_info) |
| free(cfg_info); |
| free(kv_pairs); |
| return ret; |
| } |
| |
| |
| static int platform_stdev_set_lpma_config |
| ( |
| void *platform, |
| struct str_parms *parms |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| char str_value[ST_MAX_STRING_PARAM_SIZE]; |
| char *kv_pairs = str_parms_to_str(parms); |
| int ret = 0, err; |
| |
| if (kv_pairs == NULL) { |
| ALOGE("%s: key-value pair is NULL", __func__); |
| return -EINVAL; |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_UID, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_UID); |
| my_data->lpma_cfg.uid = strtoul(str_value, NULL, 16); |
| } |
| |
| err = str_parms_get_str(parms, ST_PARAM_KEY_BB_IDS, |
| str_value, sizeof(str_value)); |
| if (err >= 0) { |
| str_parms_del(parms, ST_PARAM_KEY_BB_IDS); |
| if (my_data->lpma_cfg.num_bb_ids < MAX_LPMA_BB_IDS) { |
| ret = platform_stdev_set_module_param_ids( |
| &my_data->lpma_cfg.bb_params[my_data->lpma_cfg.num_bb_ids++], |
| str_value, false); |
| } else { |
| ALOGE("%s: max lpma_bb_ids %d exceeded", __func__, MAX_LPMA_BB_IDS); |
| } |
| } |
| |
| free(kv_pairs); |
| return ret; |
| } |
| |
| int platform_stdev_set_parameters |
| ( |
| void *platform, |
| struct str_parms *parms |
| ) |
| { |
| char *kv_pairs = str_parms_to_str(parms); |
| |
| ALOGV("%s: enter with key-value pair: %s", __func__, kv_pairs); |
| if (!kv_pairs) { |
| ALOGE("%s: key-value pair is NULL",__func__); |
| return -EINVAL; |
| } |
| |
| platform_set_common_config(platform, parms); |
| platform_set_acdb_ids(platform, parms); |
| free(kv_pairs); |
| |
| return 0; |
| } |
| |
| static void platform_stdev_process_kv_params |
| ( |
| void *platform, |
| const XML_Char **attr |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| |
| ALOGV("%s: %s:%s ", __func__, attr[0],attr[1]); |
| str_parms_add_str(my_data->kvpairs, (char*)attr[0], (char*)attr[1]); |
| return; |
| } |
| |
| static void platform_stdev_process_versioned_xml_data |
| ( |
| struct platform_data *my_data, |
| const XML_Char *tag_name, |
| const XML_Char **attr |
| ) |
| { |
| st_xml_process_fn fn_ptr; |
| |
| if (!strcmp(tag_name, "common_config")) { |
| my_data->st_xml_tag = TAG_COMMON; |
| } else if (!strcmp(tag_name, "acdb_ids")) { |
| my_data->st_xml_tag = TAG_ACDB; |
| } else if (!strcmp(tag_name, "sound_model_config")) { |
| my_data->st_xml_tag = TAG_SOUND_MODEL; |
| /* create an entry for storing sound_model_config */ |
| platform_stdev_create_sm_config_params(my_data); |
| } else if (!strcmp(tag_name, "arm_ss_usecase")) { |
| my_data->st_xml_tag = TAG_ARM_SS_USECASE; |
| } else if (!strcmp(tag_name, "gcs_usecase")) { |
| my_data->st_xml_tag = TAG_GCS_USECASE; |
| } else if (!strcmp(tag_name, "lsm_usecase")) { |
| my_data->st_xml_tag = TAG_LSM_USECASE; |
| platform_stdev_create_lsm_params(my_data); |
| } else if (!strcmp(tag_name, "lsm_ss_usecase")) { |
| my_data->st_xml_tag = TAG_LSM_SS_USECASE; |
| } else if (!strcmp(tag_name, "module_params")) { |
| my_data->st_xml_tag = TAG_MODULE_PARAMS; |
| } else if (!strcmp(tag_name, "adm_config")) { |
| my_data->st_xml_tag = TAG_ADM_CFG; |
| } else if (!strcmp(tag_name, "backend_type")) { |
| my_data->st_xml_tag = TAG_BACKEND_TYPE; |
| } else if (!strcmp(tag_name, "lpma_config")) { |
| my_data->st_xml_tag = TAG_LPMA_CONFIG; |
| } else if(!strcmp(tag_name, "acdb_metainfo_key")) { |
| my_data->st_xml_tag = TAG_ACDB_METAINFO_KEY; |
| } else if (!strcmp(tag_name, "param")) { |
| if ((my_data->st_xml_tag != TAG_ROOT) && (my_data->st_xml_tag != TAG_COMMON) && |
| (my_data->st_xml_tag != TAG_ACDB) && (my_data->st_xml_tag != TAG_SOUND_MODEL) && |
| (my_data->st_xml_tag != TAG_ARM_SS_USECASE) && |
| (my_data->st_xml_tag != TAG_GCS_USECASE) && |
| (my_data->st_xml_tag != TAG_LSM_USECASE) && |
| (my_data->st_xml_tag != TAG_LSM_SS_USECASE) && |
| (my_data->st_xml_tag != TAG_MODULE_PARAMS) && |
| (my_data->st_xml_tag != TAG_ADM_CFG) && |
| (my_data->st_xml_tag != TAG_BACKEND_TYPE) && |
| (my_data->st_xml_tag != TAG_LPMA_CONFIG) && |
| (my_data->st_xml_tag != TAG_ACDB_METAINFO_KEY)) { |
| ALOGE("%s: param under unknown tag", __func__); |
| return; |
| } |
| fn_ptr = process_table[my_data->st_xml_tag]; |
| if (fn_ptr) |
| fn_ptr(my_data, attr); |
| } |
| } |
| |
| static void start_tag(void *userdata, const XML_Char *tag_name, |
| const XML_Char **attr) |
| { |
| struct platform_data *platform = (void *)userdata; |
| |
| if (!platform || !tag_name || !attr) { |
| ALOGE("%s: NULL platform/tag_name/attr", __func__); |
| return; |
| } |
| |
| if ((platform->st_xml_tag == TAG_ROOT) && |
| !strcmp(tag_name, "param") && !strcmp(attr[0], "version") ) { |
| /* This must be the first param for versioned XML file */ |
| platform->xml_version = strtoul(attr[1], NULL, 16); |
| ALOGV("%s: xml_version 0x%04x", __func__, platform->xml_version); |
| } else if (platform->xml_version) { |
| platform_stdev_process_versioned_xml_data(platform, tag_name, attr); |
| } else if (platform->st_xml_tag != TAG_ROOT) { |
| ALOGE("%s: Unsupported platform xml. Upgrade to latest", __func__); |
| } |
| return; |
| } |
| |
| static void end_tag(void *userdata, const XML_Char *tag_name) |
| { |
| struct platform_data *platform = userdata; |
| |
| if (!platform || !tag_name) { |
| ALOGE("%s: NULL tag or platform", __func__); |
| return; |
| } |
| |
| if (!strcmp(tag_name, "common_config") || (!strcmp(tag_name, "acdb_ids"))) { |
| platform->st_xml_tag = TAG_ROOT; |
| platform_stdev_set_parameters(platform, platform->kvpairs); |
| } else if (!strcmp(tag_name, "arm_ss_usecase")) { |
| platform->st_xml_tag = TAG_ARM_SS_USECASE; |
| platform_stdev_set_ss_params(platform, platform->kvpairs); |
| platform->st_xml_tag = TAG_SOUND_MODEL; |
| } else if (!strcmp(tag_name, "gcs_usecase")) { |
| platform->st_xml_tag = TAG_SOUND_MODEL; |
| platform_stdev_set_gcs_params(platform, platform->kvpairs); |
| } else if (!strcmp(tag_name, "lsm_usecase")) { |
| platform->st_xml_tag = TAG_SOUND_MODEL; |
| platform_stdev_set_lsm_params(platform, platform->kvpairs); |
| } else if (!strcmp(tag_name, "module_params")) { |
| platform->st_xml_tag = TAG_LSM_USECASE; |
| platform_stdev_set_module_params(platform, platform->kvpairs); |
| } else if (!strcmp(tag_name, "sound_model_config")) { |
| platform->st_xml_tag = TAG_ROOT; |
| platform_stdev_set_sm_config_params(platform, platform->kvpairs); |
| } else if (!strcmp(tag_name, "adm_config")) { |
| platform->st_xml_tag = TAG_ROOT; |
| platform_stdev_set_adm_cfg_params(platform, platform->kvpairs); |
| } else if (!strcmp(tag_name, "backend_type")) { |
| platform->st_xml_tag = TAG_ROOT; |
| platform_stdev_process_backend_type(platform, platform->kvpairs); |
| } else if (!strcmp(tag_name, "lpma_config")) { |
| platform->st_xml_tag = TAG_ROOT; |
| platform_stdev_set_lpma_config(platform, platform->kvpairs); |
| } else if (!strcmp(tag_name, "acdb_metainfo_key")) { |
| platform->st_xml_tag = TAG_ROOT; |
| } else if (!strcmp(tag_name, "lsm_ss_usecase")) { |
| platform->st_xml_tag = TAG_LSM_SS_USECASE; |
| platform_stdev_set_ss_params(platform, platform->kvpairs); |
| platform->st_xml_tag = TAG_LSM_USECASE; |
| } |
| } |
| |
| static int platform_parse_info(struct platform_data *platform, const char *filename) |
| { |
| XML_Parser parser; |
| FILE *file; |
| int ret = 0; |
| int bytes_read; |
| void *buf; |
| |
| file = fopen(filename, "r"); |
| if (!file) { |
| ALOGD("%s: Failed to open %s, using defaults", __func__, filename); |
| ret = -ENODEV; |
| goto done; |
| } |
| platform->st_xml_tag = TAG_ROOT; |
| platform->kvpairs = str_parms_create(); |
| |
| parser = XML_ParserCreate(NULL); |
| if (!parser) { |
| ALOGE("%s: Failed to create XML parser!", __func__); |
| ret = -ENODEV; |
| goto err_close_file; |
| } |
| |
| XML_SetUserData(parser, platform); |
| |
| XML_SetElementHandler(parser, start_tag, end_tag); |
| |
| while (1) { |
| buf = XML_GetBuffer(parser, BUF_SIZE); |
| if (buf == NULL) { |
| ALOGE("%s: XML_GetBuffer failed", __func__); |
| ret = -ENOMEM; |
| goto err_free_parser; |
| } |
| |
| bytes_read = fread(buf, 1, BUF_SIZE, file); |
| if (bytes_read < 0) { |
| ALOGE("%s: fread failed, bytes read = %d", __func__, bytes_read); |
| ret = bytes_read; |
| goto err_free_parser; |
| } |
| |
| if (XML_ParseBuffer(parser, bytes_read, |
| bytes_read == 0) == XML_STATUS_ERROR) { |
| ALOGE("%s: XML_ParseBuffer failed, for %s", |
| __func__, filename); |
| ret = -EINVAL; |
| goto err_free_parser; |
| } |
| |
| if (bytes_read == 0) |
| break; |
| } |
| |
| err_free_parser: |
| XML_ParserFree(parser); |
| err_close_file: |
| fclose(file); |
| done: |
| return ret; |
| } |
| |
| static int get_codec_version(struct platform_data *my_data, |
| const char *snd_card_name, |
| int card_num) |
| { |
| char procfs_path[50]; |
| FILE *fp; |
| |
| /* query the codec type to handle FTRT based on codec capability |
| currently applicable to tasha codec versions */ |
| if (strstr(snd_card_name, "tasha")) { |
| snprintf(procfs_path, sizeof(procfs_path), |
| "/proc/asound/card%d/codecs/tasha/version", card_num); |
| if ((fp = fopen(procfs_path, "r")) != NULL) { |
| fgets(my_data->codec_version, sizeof(my_data->codec_version), fp); |
| fclose(fp); |
| } else { |
| ALOGE("%s: ERROR. cannot open %s", __func__, procfs_path); |
| return -ENOENT; |
| } |
| } |
| ALOGD("%s: codec version %s", __func__, my_data->codec_version); |
| |
| return 0; |
| } |
| |
| static void query_stdev_platform(struct platform_data *my_data, |
| const char *snd_card_name, |
| char *mixer_path_xml) |
| { |
| if (strstr(snd_card_name, "msm8939-tapan")) { |
| get_xml_file_path(my_data->xml_file_path, MIXER_PATH_FILE_NAME_WCD9306, |
| my_data->vendor_config_path); |
| strlcpy(mixer_path_xml, my_data->xml_file_path, MIXER_PATH_MAX_LENGTH); |
| } else if (strstr(snd_card_name, "msm8952-tomtom")|| |
| strstr(snd_card_name, "msm8996-tomtom")) { |
| get_xml_file_path(my_data->xml_file_path, MIXER_PATH_FILE_NAME_WCD9330, |
| my_data->vendor_config_path); |
| strlcpy(mixer_path_xml, my_data->xml_file_path, MIXER_PATH_MAX_LENGTH); |
| } else if (strstr(snd_card_name, "sdm670-skuw")) { |
| get_xml_file_path(my_data->xml_file_path, MIXER_PATH_FILE_NAME_SKUW, |
| my_data->vendor_config_path); |
| strlcpy(mixer_path_xml, my_data->xml_file_path, MIXER_PATH_MAX_LENGTH); |
| } else if (strstr(snd_card_name, "msm8976-tasha")|| |
| strstr(snd_card_name, "msm8952-tasha") || |
| strstr(snd_card_name, "msm8953-tasha") || |
| strstr(snd_card_name, "msm8953-sku3-tasha") || |
| strstr(snd_card_name, "msm8937-tasha") || |
| strstr(snd_card_name, "sdm660-tasha") || |
| strstr(snd_card_name, "sdm670-tasha") || |
| strstr(snd_card_name, "apq8009-tashalite")) { |
| get_xml_file_path(my_data->xml_file_path, MIXER_PATH_FILE_NAME_WCD9335, |
| my_data->vendor_config_path); |
| strlcpy(mixer_path_xml, my_data->xml_file_path, MIXER_PATH_MAX_LENGTH); |
| } else if (strstr(snd_card_name, "tavil")) { |
| get_xml_file_path(my_data->xml_file_path, MIXER_PATH_FILE_NAME_WCD9340, |
| my_data->vendor_config_path); |
| strlcpy(mixer_path_xml, my_data->xml_file_path, MIXER_PATH_MAX_LENGTH); |
| my_data->stdev->is_gcs = true; |
| } else if (strstr(snd_card_name, "bg")) { |
| get_xml_file_path(my_data->xml_file_path, MIXER_PATH_FILE_NAME_BG, |
| my_data->vendor_config_path); |
| strlcpy(mixer_path_xml, my_data->xml_file_path, MIXER_PATH_MAX_LENGTH); |
| my_data->stdev->is_gcs = true; |
| } else if (strstr(snd_card_name, "qcs405-tdm")) { |
| get_xml_file_path(my_data->xml_file_path, MIXER_PATH_FILE_NAME_TDM, |
| my_data->vendor_config_path); |
| strlcpy(mixer_path_xml, my_data->xml_file_path, MIXER_PATH_MAX_LENGTH); |
| } else { |
| get_xml_file_path(my_data->xml_file_path, MIXER_PATH_FILE_NAME, |
| my_data->vendor_config_path); |
| strlcpy(mixer_path_xml, my_data->xml_file_path, MIXER_PATH_MAX_LENGTH); |
| } |
| /* create mixer path file name from sound card name |
| and attach cdp/qrd if sound card name has cdp/qrd */ |
| char *tmp = NULL; |
| char *snd_internal_name = NULL; |
| char temp_path[MIXER_PATH_MAX_LENGTH]; |
| |
| strlcpy(temp_path, mixer_path_xml, MIXER_PATH_MAX_LENGTH); |
| |
| char *snd_card_name_t = strdup(snd_card_name); |
| if (snd_card_name_t != NULL) { |
| snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp); |
| while (snd_internal_name != NULL) { |
| snd_internal_name = strtok_r(NULL, "-", &tmp); |
| if (snd_internal_name != NULL) { |
| strlcat(temp_path, "_", MIXER_PATH_MAX_LENGTH); |
| strlcat(temp_path, snd_internal_name, MIXER_PATH_MAX_LENGTH); |
| strlcat(temp_path, MIXER_FILE_EXT, MIXER_PATH_MAX_LENGTH); |
| if (access(temp_path, R_OK) == 0) { |
| strlcat(mixer_path_xml, "_", MIXER_PATH_MAX_LENGTH); |
| strlcat(mixer_path_xml, snd_internal_name, MIXER_PATH_MAX_LENGTH); |
| break; |
| } |
| strlcpy(temp_path, mixer_path_xml, MIXER_PATH_MAX_LENGTH); |
| } |
| } |
| strlcpy(temp_path, mixer_path_xml, MIXER_PATH_MAX_LENGTH); |
| if (strstr(snd_card_name, "qrd")) { |
| strlcat(temp_path, "_qrd", MIXER_PATH_MAX_LENGTH); |
| strlcat(temp_path, MIXER_FILE_EXT, MIXER_PATH_MAX_LENGTH); |
| if (access(temp_path, R_OK) == 0) |
| strlcat(mixer_path_xml, "_qrd", MIXER_PATH_MAX_LENGTH); |
| } |
| else if (strstr(snd_card_name, "cdp")) { |
| strlcat(temp_path, "_cdp", MIXER_PATH_MAX_LENGTH); |
| strlcat(temp_path, MIXER_FILE_EXT, MIXER_PATH_MAX_LENGTH); |
| if (access(temp_path, R_OK) == 0) |
| strlcat(mixer_path_xml, "_cdp", MIXER_PATH_MAX_LENGTH); |
| } |
| free(snd_card_name_t); |
| } |
| if (!strncmp(snd_card_name, "sm6150-wcd9375qrd-snd-card", |
| sizeof("sm6150-wcd9375qrd-snd-card"))) { |
| get_xml_file_path(my_data->xml_file_path, MIXER_PATH_FILE_NAME, |
| my_data->vendor_config_path); |
| strlcpy(mixer_path_xml, my_data->xml_file_path, MIXER_PATH_MAX_LENGTH); |
| } |
| |
| strlcat(mixer_path_xml, MIXER_FILE_EXT, MIXER_PATH_MAX_LENGTH); |
| |
| /* Default sw_mad value will be overwritten if it |
| is defined in platform info file |
| */ |
| if ((strstr(snd_card_name, "msm8939") || |
| strstr(snd_card_name, "msm8909") || |
| strstr(snd_card_name, "apq8009") || |
| strstr(snd_card_name, "msm8952") || |
| strstr(snd_card_name, "sdm439") || |
| strstr(snd_card_name, "msm8976") || |
| strstr(snd_card_name, "msm8953") || |
| strstr(snd_card_name, "msm8937") || |
| strstr(snd_card_name, "sdm660") || |
| strstr(snd_card_name, "sdm670") || |
| strstr(snd_card_name, "sm6150") || |
| strstr(snd_card_name, "qcs605-lc") || |
| strstr(snd_card_name, "msm8x16")) && |
| !strstr(snd_card_name, "msm8976-tasha") && |
| !strstr(snd_card_name, "msm8952-tasha") && |
| !strstr(snd_card_name, "msm8953-tasha") && |
| !strstr(snd_card_name, "msm8953-sku3-tasha") && |
| !strstr(snd_card_name, "msm8937-tasha") && |
| !strstr(snd_card_name, "msm8952-tomtom") && |
| !strstr(snd_card_name, "sdm660-tasha") && |
| !strstr(snd_card_name, "sdm660-tavil") && |
| !strstr(snd_card_name, "sdm670-tasha") && |
| !strstr(snd_card_name, "sdm670-tavil") && |
| !strstr(snd_card_name, "sm6150-tavil") && |
| !strstr(snd_card_name, "apq8009-tasha") && |
| !strstr(snd_card_name, "msm8939-tomtom")) { |
| my_data->stdev->sw_mad = true; |
| } |
| } |
| |
| static void init_codec_backend_cfg_mixer_ctl(struct platform_data *my_data) |
| { |
| char mixer_ctl[ST_MAX_STRING_PARAM_SIZE]; |
| |
| if (strcmp(my_data->backend_port, "")) { |
| snprintf(mixer_ctl, sizeof(mixer_ctl), |
| "%s SampleRate", my_data->backend_port); |
| my_data->codec_backend_cfg.samplerate_mixer_ctl = strdup(mixer_ctl); |
| |
| snprintf(mixer_ctl, sizeof(mixer_ctl), |
| "%s Format", my_data->backend_port); |
| my_data->codec_backend_cfg.format_mixer_ctl = strdup(mixer_ctl); |
| |
| snprintf(mixer_ctl, sizeof(mixer_ctl), |
| "%s Channels", my_data->backend_port); |
| my_data->codec_backend_cfg.channelcount_mixer_ctl = strdup(mixer_ctl); |
| |
| snprintf(mixer_ctl, sizeof(mixer_ctl), "VAD CFG"); |
| my_data->codec_backend_cfg.vad_mixer_ctl = strdup(mixer_ctl); |
| |
| snprintf(mixer_ctl, sizeof(mixer_ctl), |
| "%s TX island", my_data->backend_port); |
| my_data->codec_backend_cfg.lpi_mixer_ctl = strdup(mixer_ctl); |
| } |
| } |
| |
| /* ---------------- device list APIs --------------- */ |
| static int list_length(struct listnode *list) |
| { |
| struct listnode *node; |
| int length = 0; |
| |
| if (list == NULL) |
| goto done; |
| |
| for (node = list->next; node != list; node = node->next) |
| ++length; |
| done: |
| return length; |
| } |
| |
| /* |
| * Clear device list |
| * Operation: devices = {}; |
| */ |
| static int clear_devices(struct listnode *devices) |
| { |
| struct listnode *node = NULL, *temp = NULL; |
| struct audio_device_info *item = NULL; |
| |
| if (devices == NULL) |
| return 0; |
| |
| list_for_each_safe (node, temp, devices) { |
| item = node_to_item(node, struct audio_device_info, list); |
| if (item != NULL) { |
| list_remove(&item->list); |
| free(item); |
| } |
| } |
| |
| return 0; |
| } |
| |
| /* |
| * Returns true if A2DP output device is found in passed devices list |
| */ |
| bool platform_stdev_is_a2dp_out_device_type(struct listnode *devices) |
| { |
| if (devices == NULL) |
| return false; |
| |
| if (platform_stdev_compare_device_type(devices, |
| AUDIO_DEVICE_OUT_BLUETOOTH_A2DP) || |
| platform_stdev_compare_device_type(devices, |
| AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES) || |
| platform_stdev_compare_device_type(devices, |
| AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER)) |
| return true; |
| else |
| return false; |
| } |
| |
| /* |
| * Check if a device with given type is present in devices list |
| */ |
| bool platform_stdev_compare_device_type(struct listnode *devices, |
| audio_devices_t device_type) |
| { |
| struct listnode *node = NULL; |
| struct audio_device_info *item = NULL; |
| |
| if (devices == NULL) |
| return false; |
| |
| list_for_each (node, devices) { |
| item = node_to_item(node, struct audio_device_info, list); |
| if (item != NULL && (item->type == device_type)) { |
| ALOGV("%s: device types %d match", __func__, device_type); |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| /* |
| * Returns true if lists are equal in terms of device type |
| * TODO: Check if device addresses are also equal in the future |
| */ |
| bool platform_stdev_compare_devices(struct listnode *d1, struct listnode *d2) |
| { |
| struct listnode *node = NULL; |
| struct audio_device_info *item = NULL; |
| |
| if (d1 == NULL && d2 == NULL) |
| return true; |
| |
| if (d1 == NULL || d2 == NULL || |
| (list_length(d1) != list_length(d2))) |
| return false; |
| |
| list_for_each (node, d1) { |
| item = node_to_item(node, struct audio_device_info, list); |
| if (item != NULL && |
| !platform_stdev_compare_device_type(d2, item->type)) |
| return false; |
| } |
| return true; |
| } |
| |
| /* |
| * Add or remove device from list denoted by head |
| */ |
| int platform_stdev_update_device_list(audio_devices_t type, char* address, |
| struct listnode *head, bool add_device) |
| { |
| struct listnode *node = NULL; |
| struct audio_device_info *item = NULL; |
| struct audio_device_info *device = NULL; |
| int ret = 0; |
| |
| if (head == NULL) |
| goto done; |
| |
| if (type == AUDIO_DEVICE_NONE) { |
| ALOGE("%s: Invalid device: %#x", __func__, type); |
| ret = -EINVAL; |
| goto done; |
| } |
| |
| list_for_each (node, head) { |
| item = node_to_item(node, struct audio_device_info, list); |
| if (item != NULL && (item->type == type)) { |
| device = item; |
| break; |
| } |
| } |
| |
| if (add_device) { |
| if (device == NULL) { |
| device = (struct audio_device_info *) |
| calloc (1, sizeof(struct audio_device_info)); |
| if (!device) { |
| ALOGE("%s: Cannot allocate memory for device_info", __func__); |
| ret = -ENOMEM; |
| goto done; |
| } |
| device->type = type; |
| list_add_tail(head, &device->list); |
| } |
| /* |
| * TODO: Use address in future if required. Currently NULL string used. |
| */ |
| strlcpy(device->address, address, AUDIO_DEVICE_MAX_ADDRESS_LEN); |
| ALOGV("%s: Added device type %#x, address %s", __func__, type, |
| address); |
| } else { |
| if (device != NULL) { |
| list_remove(&device->list); |
| free(device); |
| ALOGV("%s: Removed device type %#x, address %s", __func__, type, |
| address); |
| } |
| } |
| done: |
| return ret; |
| } |
| |
| /* |
| * Assign source device list to destination device list |
| * Operation: dest list = source list |
| */ |
| int platform_stdev_assign_devices(struct listnode *dest, |
| const struct listnode *source) |
| { |
| struct listnode *node; |
| struct audio_device_info *item = NULL; |
| int ret = 0; |
| |
| if (source == NULL || dest == NULL) |
| return ret; |
| |
| if (!list_empty(dest)) |
| clear_devices(dest); |
| |
| list_for_each (node, source) { |
| item = node_to_item(node, struct audio_device_info, list); |
| if (item != NULL) |
| ret = platform_stdev_update_device_list(item->type, item->address, |
| dest, true); |
| } |
| return ret; |
| } |
| |
| #if (SNDRV_LSM_VERSION >= SNDRV_PROTOCOL_VERSION(0, 3, 0)) |
| static void platform_stdev_send_adm_app_type_cfg(void *platform) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| const char *mixer_ctl_name = "Listen App Type Config V2"; |
| struct mixer_ctl *ctl; |
| struct listnode *p_node, *temp_node; |
| struct adm_cfg_info *cfg_info;; |
| int app_type_cfg[ST_MAX_LENGTH_MIXER_CONTROL] = {-1}; |
| int i, len = 0, num_app_types = 0; |
| bool update; |
| |
| ctl = mixer_get_ctl_by_name(stdev->mixer, mixer_ctl_name); |
| if (!ctl) { |
| ALOGE("%s: ERROR. Could not get ctl for mixer cmd - %s", |
| __func__, mixer_ctl_name); |
| return; |
| } |
| |
| /* |
| * The first entry should define number of app type cfgs being sent |
| * following which each app type cfg is populated in below order: |
| * - app type |
| * - sample rate |
| * - bit width |
| * - out_channels |
| * ex for 2 app type cfgs being sent: |
| * 2, 69938, 16000, 16, 1, 69939, 48000, 24, 3 |
| * |
| * Number of app types is determined at the end before setting mixer control |
| * after avoiding duplicate app_type entries |
| */ |
| app_type_cfg[len++] = num_app_types; |
| list_for_each_safe(p_node, temp_node, &stdev->adm_cfg_list) { |
| cfg_info = node_to_item(p_node, struct adm_cfg_info, list_node); |
| update = true; |
| for (i = 0; i < len; i = i + 4) { |
| /* avoid updating duplicate app types */ |
| if (app_type_cfg[i + 1] == -1) { |
| break; |
| } else if (app_type_cfg[i + 1] == cfg_info->app_type) { |
| update = false; |
| break; |
| } |
| } |
| |
| if (update && ((len + 4) <= ST_MAX_LENGTH_MIXER_CONTROL)) { |
| num_app_types += 1; |
| app_type_cfg[len++] = cfg_info->app_type; |
| app_type_cfg[len++] = cfg_info->sample_rate; |
| app_type_cfg[len++] = cfg_info->bit_width; |
| app_type_cfg[len++] = cfg_info->out_channels; |
| } |
| } |
| |
| ALOGV("%s: num_app_types_v2 %d", __func__, num_app_types); |
| if (num_app_types) { |
| app_type_cfg[0] = num_app_types; |
| mixer_ctl_set_array(ctl, app_type_cfg, len); |
| } |
| } |
| #else |
| static void platform_stdev_send_adm_app_type_cfg(void *platform) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| const char *mixer_ctl_name = "Listen App Type Config"; |
| struct mixer_ctl *ctl; |
| struct listnode *p_node, *temp_node; |
| struct adm_cfg_info *cfg_info;; |
| int app_type_cfg[ST_MAX_LENGTH_MIXER_CONTROL] = {-1}; |
| int i, len = 0, num_app_types = 0; |
| bool update; |
| |
| ctl = mixer_get_ctl_by_name(stdev->mixer, mixer_ctl_name); |
| if (!ctl) { |
| ALOGE("%s: ERROR. Could not get ctl for mixer cmd - %s", |
| __func__, mixer_ctl_name); |
| return; |
| } |
| |
| /* |
| * The first entry should define number of app type cfgs being sent |
| * following which each app type cfg is populated in below order: |
| * - app type |
| * - sample rate |
| * - bit width |
| * ex for 2 app type cfgs being sent: |
| * 2, 69938, 16000, 16, 69939, 48000, 24 |
| * |
| * Number of app types is determined at the end before setting mixer control |
| * after avoiding duplicate app_type entries |
| */ |
| app_type_cfg[len++] = num_app_types; |
| list_for_each_safe(p_node, temp_node, &stdev->adm_cfg_list) { |
| cfg_info = node_to_item(p_node, struct adm_cfg_info, list_node); |
| update = true; |
| for (i = 0; i < len; i = i+3) { |
| /* avoid updating duplicate app types */ |
| if (app_type_cfg[i+1] == -1) { |
| break; |
| } else if (app_type_cfg[i+1] == cfg_info->app_type) { |
| update = false; |
| break; |
| } |
| } |
| |
| if (update && ((len + 3) <= ST_MAX_LENGTH_MIXER_CONTROL)) { |
| num_app_types += 1; |
| app_type_cfg[len++] = cfg_info->app_type; |
| app_type_cfg[len++] = cfg_info->sample_rate; |
| app_type_cfg[len++] = cfg_info->bit_width; |
| } |
| } |
| |
| ALOGV("%s: num_app_types: %d", __func__, num_app_types); |
| if (num_app_types) { |
| app_type_cfg[0] = num_app_types; |
| mixer_ctl_set_array(ctl, app_type_cfg, len); |
| } |
| } |
| #endif |
| |
| bool platform_stdev_is_hwmad_backend |
| ( |
| void *platform, |
| st_device_t st_device, |
| st_exec_mode_t exec_mode |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| /* |
| * HWMAD backend is NOT used for following usecases: |
| * 1. SWMAD solution. ex: internal codecs |
| * 2. BlackGhost(BG) wearable platform using WDSP but not HWMAD. |
| * 3. WDSP: Multimic DMA backend. But single mic handset and |
| * headset backends still use HWMAD path. |
| * 4. ADSP: Handset backends other than single mic. |
| * 5. ARM detection mode alone. ex: FFV. |
| */ |
| return !stdev->disable_hwmad && |
| !stdev->sw_mad && |
| !stdev->bg_kwd && |
| ((exec_mode != ST_EXEC_MODE_ARM && |
| st_device == ST_DEVICE_HANDSET_MIC) || |
| (exec_mode == ST_EXEC_MODE_CPE && |
| st_device == ST_DEVICE_HEADSET_MIC)); |
| } |
| |
| bool platform_stdev_is_dedicated_sva_path |
| ( |
| void *platform |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| audio_devices_t cur_device = |
| platform_stdev_get_capture_device(stdev->platform); |
| |
| if (!stdev->dedicated_sva_path || |
| (cur_device == AUDIO_DEVICE_IN_WIRED_HEADSET && |
| !stdev->dedicated_headset_path)) |
| return false; |
| |
| return true; |
| } |
| |
| bool platform_stdev_backend_reset_allowed |
| ( |
| void *platform |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| |
| if (stdev->conc_capture_supported && |
| stdev->tx_concurrency_active > 0 && |
| !platform_stdev_is_dedicated_sva_path(platform)) |
| return false; |
| else |
| return true; |
| } |
| |
| static int platform_stdev_get_device_sample_rate |
| ( |
| struct platform_data *my_data, |
| st_profile_type_t profile_type |
| ) |
| { |
| sound_trigger_device_t *stdev = my_data->stdev; |
| struct listnode *p_node, *temp_node; |
| struct adm_cfg_info *cfg_info;; |
| /* default device sampling rate in acdb */ |
| int sample_rate = SOUND_TRIGGER_SAMPLING_RATE_16000; |
| |
| list_for_each_safe(p_node, temp_node, &stdev->adm_cfg_list) { |
| cfg_info = node_to_item(p_node, struct adm_cfg_info, list_node); |
| if (cfg_info->profile_type == profile_type) { |
| sample_rate = cfg_info->sample_rate; |
| break; |
| } |
| } |
| ALOGD("%s: sample rate %d", __func__, sample_rate); |
| |
| return sample_rate; |
| } |
| |
| static bool is_ec_profile(st_profile_type_t profile_type) |
| { |
| bool ec_profile = false; |
| |
| switch (profile_type) { |
| case ST_PROFILE_TYPE_EC: |
| case ST_PROFILE_TYPE_FLUENCE: |
| case ST_PROFILE_TYPE_FLUENCE_STEREO: |
| case ST_PROFILE_TYPE_FFECNS: |
| ec_profile = true; |
| break; |
| default: |
| break; |
| } |
| |
| return ec_profile; |
| } |
| |
| static int init_be_dai_name_table(struct platform_data *my_data) |
| { |
| sound_trigger_device_t *stdev = my_data->stdev; |
| const char *mixer_ctl_name = "Backend DAI Name Table"; |
| struct mixer_ctl *ctl; |
| int ret, size; |
| |
| /* |
| * Retrieves the be_dai_name_table from kernel to enable a mapping |
| * between sound device hw interfaces and backend IDs. |
| * This allows HAL to specify the backend a specific calibration |
| * is needed for. |
| */ |
| |
| if (!strcmp(my_data->backend_dai_name, "")) { |
| ALOGE("%s: No backend dai name set\n", __func__); |
| ret = -EINVAL; |
| goto error; |
| } |
| |
| ctl = mixer_get_ctl_by_name(stdev->mixer, mixer_ctl_name); |
| if (!ctl) { |
| ALOGE("%s: Could not get ctl for mixer name %s\n", |
| __func__, mixer_ctl_name); |
| ret = -EINVAL; |
| goto error; |
| } |
| |
| mixer_ctl_update(ctl); |
| |
| size = mixer_ctl_get_num_values(ctl); |
| if (size <= 0) { |
| ALOGE("%s: Failed to get %s size %d\n", |
| __func__, mixer_ctl_name, size); |
| ret = -EFAULT; |
| goto error; |
| } |
| |
| my_data->be_dai_name_table = (struct st_be_dai_name_table *)calloc(1, size); |
| if (my_data->be_dai_name_table == NULL) { |
| ALOGE("%s: Failed to allocate memory for %s\n", |
| __func__, mixer_ctl_name); |
| ret = -ENOMEM; |
| goto error; |
| } |
| |
| ret = mixer_ctl_get_array(ctl, (void *)my_data->be_dai_name_table, size); |
| if (ret) { |
| ALOGE("%s: Failed to get %s, ret %d\n", |
| __func__, mixer_ctl_name, ret); |
| ret = -EFAULT; |
| goto error; |
| } |
| |
| my_data->max_be_dai_names = size / sizeof(struct st_be_dai_name_table); |
| ALOGV("%s: Successfully got %s, number of be dais is %d\n", |
| __func__, mixer_ctl_name, my_data->max_be_dai_names); |
| return 0; |
| |
| error: |
| if (my_data->be_dai_name_table) { |
| free((void *)my_data->be_dai_name_table); |
| my_data->be_dai_name_table = NULL; |
| } |
| return ret; |
| } |
| |
| int get_st_device_backend_index |
| ( |
| struct platform_data *my_data, |
| st_device_t st_device |
| ) |
| { |
| int i; |
| int be_dai_id = -EINVAL; |
| |
| if ((st_device < ST_DEVICE_MIN) || (st_device >= ST_DEVICE_MAX)) { |
| ALOGE("%s: Invalid st_device = %d", __func__, st_device); |
| return be_dai_id; |
| } |
| |
| /* Check if be dai name table was retrieved successfully */ |
| if (my_data->be_dai_name_table == NULL) { |
| ALOGE("%s: BE DAI Name Table is not present\n", __func__); |
| return be_dai_id; |
| } |
| |
| /* |
| * Get backend ID for device specified |
| * Note: |
| * Backend port is currently same for all supported sound trigger devices |
| * and hence part of platform data. |
| * To support different backend ports, a global interface table per st_device |
| * to store backend backend port names is to be defined and override these |
| * values from platform info xml values if required. |
| */ |
| |
| for (i = 0; i < my_data->max_be_dai_names; i++) { |
| if (strcmp(my_data->backend_dai_name, |
| my_data->be_dai_name_table[i].be_name) == 0) { |
| be_dai_id = my_data->be_dai_name_table[i].be_id; |
| break; |
| } |
| } |
| if (i == my_data->max_be_dai_names) |
| ALOGE("%s: no interface matching name %s\n", |
| __func__, my_data->backend_dai_name); |
| |
| ALOGV("%s: return backend dai id %d", __func__, be_dai_id); |
| return be_dai_id; |
| } |
| |
| static int get_snd_card_num(struct platform_data *my_data) |
| { |
| struct mixer *mixer = NULL; |
| int retry_num = 0, retry_limit = 0, snd_card_num = 0; |
| const char* snd_card_name = NULL; |
| bool card_verifed[MAX_SND_CARD] = {false}; |
| char value[PROPERTY_VALUE_MAX]; |
| char *default_value = "10"; |
| |
| property_get("vendor.audio.snd_card.open.retries", |
| value, default_value); |
| retry_limit = atoi(value); |
| |
| for (;;) { |
| if (snd_card_num >= MAX_SND_CARD) { |
| if (retry_num++ >= retry_limit) { |
| ALOGE("%s: primary sound card not found", __func__); |
| break; |
| } |
| snd_card_num = 0; |
| usleep(RETRY_US); |
| continue; |
| } |
| if (card_verifed[snd_card_num]) { |
| snd_card_num++; |
| continue; |
| } |
| |
| mixer = mixer_open(snd_card_num); |
| if (!mixer) { |
| ALOGE("%s: Unable to open the mixer card %d", |
| __func__, snd_card_num); |
| snd_card_num++; |
| continue; |
| } |
| |
| snd_card_name = mixer_get_name(mixer); |
| if (!strcmp(my_data->snd_card_name, "")) { |
| if (strstr(snd_card_name, "msm") || strstr(snd_card_name, "sdm") || |
| strstr(snd_card_name, "apq")) |
| break; |
| } else { |
| if (!strncmp(snd_card_name, my_data->snd_card_name, |
| sizeof(my_data->snd_card_name))) |
| break; |
| } |
| |
| ALOGD("%s: sound card %s is not primary, skipping", |
| __func__, snd_card_name); |
| mixer_close(mixer); |
| mixer = NULL; |
| card_verifed[snd_card_num] = true; |
| snd_card_num++; |
| } |
| if (mixer) |
| mixer_close(mixer); |
| |
| return snd_card_num; |
| } |
| |
| void *platform_stdev_init(sound_trigger_device_t *stdev) |
| { |
| int ret = 0, retry_num = 0, snd_card_num = 0; |
| struct platform_data *my_data = NULL; |
| struct mixer_ctl *ctl = NULL; |
| const char *hwmad_ctl_name = "MAD_SEL MUX"; |
| const char *snd_card_name = NULL; |
| const char *acdb_card_name = NULL; |
| audio_hw_get_snd_card_num_t audio_hw_get_snd_card_num = NULL; |
| char mixer_path_xml[MIXER_PATH_MAX_LENGTH]; |
| struct listnode *v_node, *temp_node; |
| struct st_vendor_info* v_info; |
| char dev_name[256]; |
| |
| ALOGI("%s: Enter", __func__); |
| my_data = calloc(1, sizeof(struct platform_data)); |
| |
| if (!my_data || !stdev) { |
| ALOGE("%s: ERROR. NULL param", __func__); |
| if (my_data) |
| free(my_data); |
| return NULL; |
| } |
| my_data->stdev = stdev; |
| list_init(&stdev->vendor_uuid_list); |
| list_init(&stdev->adm_cfg_list); |
| list_init(&my_data->acdb_meta_key_list); |
| |
| platform_stdev_get_vendor_config_path(my_data->vendor_config_path, |
| sizeof(my_data->vendor_config_path)); |
| platform_stdev_set_default_config(my_data); |
| get_xml_file_path(my_data->xml_file_path, PLATFORM_PATH_XML, |
| my_data->vendor_config_path); |
| platform_parse_info(my_data, my_data->xml_file_path); |
| |
| my_data->hwdep_fd = -1; |
| my_data->vad_hwdep_fd = -1; |
| |
| my_data->audio_hw_open_snd_mixer = |
| (audio_hw_open_snd_mixer_t)dlsym(stdev->audio_hal_handle, |
| "audio_extn_utils_open_snd_mixer"); |
| if (my_data->audio_hw_open_snd_mixer) { |
| snd_card_num = my_data->audio_hw_open_snd_mixer(&stdev->mixer); |
| if (snd_card_num < 0) { |
| ALOGE("%s: ERROR. Unable to get sound card num", __func__); |
| goto cleanup; |
| } |
| my_data->audio_hw_close_snd_mixer = |
| (audio_hw_close_snd_mixer_t)dlsym(stdev->audio_hal_handle, |
| "audio_extn_utils_close_snd_mixer"); |
| } else { |
| ALOGE("%s: ERROR. dlsym error %s for audio_extn_utils_open_snd_mixer", |
| __func__, dlerror()); |
| audio_hw_get_snd_card_num = |
| (audio_hw_get_snd_card_num_t)dlsym(stdev->audio_hal_handle, |
| "audio_extn_utils_get_snd_card_num"); |
| if (audio_hw_get_snd_card_num) { |
| snd_card_num = audio_hw_get_snd_card_num(); |
| if (snd_card_num < 0) { |
| ALOGE("%s: ERROR. Unable to get sound card num", __func__); |
| goto cleanup; |
| } |
| } else { |
| ALOGE("%s: ERROR. dlsym error %s for audio_extn_utils_get_snd_card_num", |
| __func__, dlerror()); |
| snd_card_num = get_snd_card_num(my_data); |
| if (snd_card_num < 0) { |
| ALOGE("%s: ERROR. Unable to get sound card num", __func__); |
| goto cleanup; |
| } |
| } |
| stdev->mixer = mixer_open(snd_card_num); |
| while (!stdev->mixer && retry_num < MIXER_OPEN_MAX_NUM_RETRY) { |
| usleep(RETRY_US); |
| stdev->mixer = mixer_open(snd_card_num); |
| retry_num++; |
| } |
| } |
| |
| if (!stdev->mixer) { |
| ALOGE("%s: ERROR. Unable to open the mixer, aborting", __func__); |
| goto cleanup; |
| } |
| |
| snd_card_name = mixer_get_name(stdev->mixer); |
| |
| query_stdev_platform(my_data, snd_card_name, mixer_path_xml); |
| stdev->audio_route = audio_route_init(snd_card_num, mixer_path_xml); |
| if (!stdev->audio_route) { |
| ALOGE("%s: ERROR. Failed to init audio route controls, aborting.", |
| __func__); |
| goto cleanup; |
| } |
| stdev->snd_card = snd_card_num; |
| |
| ret = load_acdb(my_data); |
| if (ret) |
| goto cleanup; |
| |
| if (my_data->audio_hw_acdb_init_v2) { |
| ret = my_data->audio_hw_acdb_init_v2(stdev->mixer); |
| if (ret) { |
| ALOGE("%s: ERROR. audio_hw_acdb_init_v2 failed status %d", __func__, ret); |
| my_data->acdb_deinit(); |
| goto cleanup; |
| } |
| } else if (my_data->audio_hw_acdb_init) { |
| ret = my_data->audio_hw_acdb_init(snd_card_num); |
| if (ret) { |
| ALOGE("%s: ERROR. audio_hw_acdb_init failed status %d", __func__, ret); |
| my_data->acdb_deinit(); |
| goto cleanup; |
| } |
| } else { |
| acdb_card_name = get_snd_card_name_for_acdb_loader(snd_card_name); |
| ALOGI("%s: acdb_init: %s", __func__, acdb_card_name); |
| ret = my_data->acdb_init(acdb_card_name, NULL, 0); |
| if (acdb_card_name) { |
| free((void*)acdb_card_name); |
| acdb_card_name = NULL; |
| } |
| if (ret) { |
| ALOGE("%s: ERROR. acdb_loader_init_v2 failed status %d", __func__, ret); |
| goto cleanup; |
| } |
| } |
| |
| ctl = mixer_get_ctl_by_name(stdev->mixer, hwmad_ctl_name); |
| if (!ctl) { |
| ALOGV("%s: Could not get ctl for MAD_SEL MUX, disabling hwmad", |
| __func__); |
| stdev->disable_hwmad = true; |
| } |
| |
| if (!stdev->bg_kwd && !stdev->sw_mad && !stdev->disable_hwmad) { |
| snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u", |
| snd_card_num, WCD9XXX_CODEC_HWDEP_NODE); |
| ALOGD("%s: Opening device %s", __func__, dev_name); |
| my_data->hwdep_fd = open(dev_name, O_WRONLY); |
| if (my_data->hwdep_fd < 0) { |
| ALOGE("%s: cannot open device '%s'", __func__, dev_name); |
| my_data->acdb_deinit(); |
| goto cleanup; |
| } |
| } |
| |
| my_data->prev_acdb_id = -1; |
| |
| if (Q6AFE_HWDEP_NODE >= 0) { |
| snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u", |
| snd_card_num, Q6AFE_HWDEP_NODE); |
| |
| ALOGD("%s Opening device %s for vad hwdep config", __func__, dev_name); |
| my_data->vad_hwdep_fd = open(dev_name, O_WRONLY); |
| |
| /* |
| * VAD support might not be available on some platform, |
| * hence not treating as fatal error. |
| */ |
| if (my_data->vad_hwdep_fd < 0) |
| ALOGD("%s: cannot open device '%s', error:%s", |
| __func__, dev_name, strerror(errno)); |
| } |
| |
| ret = get_codec_version(my_data, snd_card_name, snd_card_num); |
| if (ret) |
| goto cleanup; |
| |
| list_for_each(v_node, &stdev->vendor_uuid_list) { |
| v_info = node_to_item(v_node, struct st_vendor_info, list_node); |
| if (!memcmp(&v_info->uuid, &qcva_uuid, sizeof(sound_trigger_uuid_t))) { |
| v_info->is_qcva_uuid = true; |
| if (!stdev->smlib_handle && v_info->merge_fs_soundmodels) { |
| ret = load_soundmodel_lib(stdev); |
| if (ret) { |
| v_info->merge_fs_soundmodels = false; |
| ret = 0; |
| } |
| } |
| } else if (!memcmp(&v_info->uuid, &qcmd_uuid, sizeof(sound_trigger_uuid_t))) { |
| v_info->is_qcmd_uuid = true; |
| v_info->merge_fs_soundmodels = false; |
| } else { |
| v_info->merge_fs_soundmodels = false; |
| ALOGV("%s: ISV uuid present", __func__); |
| } |
| if (!stdev->mulaw_dec_lib_handle && |
| (v_info->kw_capture_format & MULAW)) { |
| ret = load_mulaw_decoder(stdev); |
| if (ret) |
| goto cleanup; |
| } |
| ALOGV("%s: vendor config: kcf=%d, ktm=%d, ckw=%d, cu=%d, akw=%d, au=%d", |
| __func__, v_info->kw_capture_format, v_info->kw_transfer_mode, |
| v_info->avail_cpe_phrases, v_info->avail_cpe_users, |
| v_info->avail_ape_phrases, v_info->avail_ape_users); |
| } |
| |
| /* gcs init must happen after acdb inititlization as gcs client has |
| dependency on acdb inititialization */ |
| if (stdev->is_gcs) { |
| ret = st_hw_gcs_init(); |
| if (ret) |
| goto cleanup; |
| } |
| ret = st_hw_pcm_init(); |
| if (ret) |
| goto cleanup_2; |
| |
| init_codec_backend_cfg_mixer_ctl(my_data); |
| |
| platform_stdev_send_adm_app_type_cfg(my_data); |
| |
| init_be_dai_name_table(my_data); |
| |
| platform_stdev_reset_backend_cfg(my_data); |
| |
| return my_data; |
| |
| cleanup_2: |
| if (stdev->is_gcs) |
| st_hw_gcs_deinit(); |
| |
| cleanup: |
| if (stdev->mulaw_dec_lib_handle) |
| dlclose(stdev->mulaw_dec_lib_handle); |
| |
| if (my_data->acdb_handle) |
| dlclose(my_data->acdb_handle); |
| |
| if (stdev->smlib_handle) |
| dlclose(stdev->smlib_handle); |
| |
| if (stdev->audio_route) |
| audio_route_free(stdev->audio_route); |
| |
| if (stdev->mixer) { |
| if (my_data->audio_hw_close_snd_mixer) |
| my_data->audio_hw_close_snd_mixer(stdev->mixer); |
| else |
| mixer_close(stdev->mixer); |
| } |
| list_for_each_safe(v_node, temp_node, &stdev->vendor_uuid_list) { |
| v_info = node_to_item(v_node, struct st_vendor_info, list_node); |
| list_remove(v_node); |
| free(v_info); |
| } |
| if (my_data->hwdep_fd >= 0) { |
| close(my_data->hwdep_fd); |
| } |
| if (my_data->vad_hwdep_fd >= 0) { |
| close(my_data->vad_hwdep_fd); |
| } |
| if (my_data->kvpairs) |
| str_parms_destroy(my_data->kvpairs); |
| |
| free(my_data); |
| return NULL; |
| } |
| |
| void platform_stdev_deinit(void *platform) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| struct listnode *v_node = NULL, *temp_node = NULL, *gcs_node = NULL; |
| struct listnode *temp_node1 = NULL, *temp_node2 = NULL, *module_node = NULL; |
| struct listnode *arm_node = NULL, *lsm_node = NULL, *mk_node = NULL; |
| struct st_vendor_info* v_info = NULL; |
| struct st_gcs_params *gcs_info = NULL; |
| struct meta_key_list *key_info = NULL; |
| struct st_arm_ss_params *arm_info = NULL; |
| struct st_lsm_ss_params *lsm_ss_info = NULL; |
| struct st_lsm_params *lsm_info = NULL; |
| struct st_module_params *module_info = NULL; |
| |
| ALOGI("%s: Enter", __func__); |
| if (my_data) { |
| list_for_each_safe(v_node, temp_node, &my_data->stdev->vendor_uuid_list) { |
| v_info = node_to_item(v_node, struct st_vendor_info, list_node); |
| |
| /* remove and free the param structs */ |
| list_for_each_safe(arm_node, temp_node1, &v_info->arm_ss_usecase_list) { |
| arm_info = node_to_item(arm_node, struct st_arm_ss_params, list_node); |
| list_remove(arm_node); |
| free(arm_info); |
| } |
| list_for_each_safe(lsm_node, temp_node1, &v_info->lsm_ss_usecase_list) { |
| lsm_ss_info = node_to_item(lsm_node, struct st_lsm_ss_params, list_node); |
| list_remove(lsm_node); |
| free(lsm_ss_info); |
| } |
| list_for_each_safe(gcs_node, temp_node1, &v_info->gcs_usecase_list) { |
| gcs_info = node_to_item(gcs_node, struct st_gcs_params, list_node); |
| list_remove(gcs_node); |
| free(gcs_info); |
| } |
| list_for_each_safe(lsm_node, temp_node1, &v_info->lsm_usecase_list) { |
| lsm_info = node_to_item(lsm_node, struct st_lsm_params, list_node); |
| list_remove(lsm_node); |
| list_for_each_safe(module_node, temp_node2, |
| &lsm_info->module_params_list) { |
| module_info = node_to_item(module_node, struct st_module_params, |
| list_node); |
| list_remove(module_node); |
| free(module_info); |
| } |
| free(lsm_info); |
| } |
| |
| list_remove(v_node); |
| free(v_info); |
| } |
| |
| list_for_each_safe(mk_node, temp_node, &my_data->acdb_meta_key_list) { |
| key_info = node_to_item(mk_node, struct meta_key_list, list); |
| list_remove(mk_node); |
| free(key_info); |
| } |
| |
| my_data->acdb_deinit(); |
| dlclose(my_data->acdb_handle); |
| if (my_data->stdev->smlib_handle) |
| dlclose(my_data->stdev->smlib_handle); |
| if (my_data->stdev->mulaw_dec_lib_handle) |
| dlclose(my_data->stdev->mulaw_dec_lib_handle); |
| audio_route_free(my_data->stdev->audio_route); |
| if (my_data->audio_hw_close_snd_mixer) |
| my_data->audio_hw_close_snd_mixer(my_data->stdev->mixer); |
| else |
| mixer_close(my_data->stdev->mixer); |
| if (my_data->hwdep_fd >= 0) { |
| close(my_data->hwdep_fd); |
| my_data->hwdep_fd = -1; |
| } |
| if (my_data->vad_hwdep_fd >= 0) { |
| close(my_data->vad_hwdep_fd); |
| my_data->vad_hwdep_fd = -1; |
| } |
| if (my_data->kvpairs) |
| str_parms_destroy(my_data->kvpairs); |
| |
| if (my_data->stdev->is_gcs) { |
| st_hw_gcs_deinit(); |
| } |
| st_hw_pcm_deinit(); |
| |
| if (my_data->be_dai_name_table) |
| free((void *)my_data->be_dai_name_table); |
| |
| free(my_data); |
| } |
| } |
| |
| struct st_vendor_info* platform_stdev_get_vendor_info |
| ( |
| void *platform, |
| sound_trigger_uuid_t *vendor_uuid |
| ) |
| { |
| struct listnode *v_node; |
| struct st_vendor_info *v_info = NULL, *vendor_info = NULL; |
| struct platform_data *my_data; |
| sound_trigger_device_t *stdev; |
| |
| if (!platform || !vendor_uuid) { |
| ALOGE("%s: NULL inputs", __func__); |
| return NULL; |
| } |
| my_data = (struct platform_data *)platform; |
| if (!my_data->stdev) { |
| ALOGE("%s: platform stdev data is NULL", __func__); |
| return NULL; |
| } |
| stdev = my_data->stdev; |
| |
| list_for_each(v_node, &stdev->vendor_uuid_list) { |
| v_info = node_to_item(v_node, struct st_vendor_info, list_node); |
| if (!memcmp(&v_info->uuid, vendor_uuid, sizeof(sound_trigger_uuid_t))) { |
| ALOGV("%s: Matched uuid", __func__); |
| vendor_info = v_info; |
| break; |
| } |
| } |
| |
| return vendor_info; |
| } |
| |
| static void check_and_append_device_name |
| ( |
| struct platform_data *my_data, |
| char *device_name |
| ) |
| { |
| int alt_mixer_control_value = 0; |
| char device_name_suffix[10]; |
| |
| /* Alternate configuration is supported for quad mic currently. |
| * Do not add suffix if bad mic channel index is not set. |
| */ |
| if ((my_data->codec_backend_cfg.channel_count != SOUND_TRIGGER_CHANNEL_MODE_QUAD) || |
| (my_data->bad_mic_channel_index == 0)) { |
| ALOGV("%s: No requirement to add suffix to device name", __func__); |
| return; |
| } |
| |
| switch (my_data->bad_mic_channel_index) { |
| case BAD_MIC_CH_INDEX_0: |
| alt_mixer_control_value = 1; |
| break; |
| case BAD_MIC_CH_INDEX_1: |
| alt_mixer_control_value = 2; |
| break; |
| case BAD_MIC_CH_INDEX_2: |
| alt_mixer_control_value = 3; |
| break; |
| case BAD_MIC_CH_INDEX_3: |
| default: |
| break; |
| } |
| |
| if (alt_mixer_control_value) { |
| snprintf(device_name_suffix, sizeof(device_name_suffix), "-alt%d", |
| alt_mixer_control_value); |
| strlcat(device_name, device_name_suffix, DEVICE_NAME_MAX_SIZE); |
| ALOGV("%s: appended device name %s", __func__, device_name); |
| } |
| } |
| |
| int platform_stdev_get_device_name |
| ( |
| void *platform, |
| st_exec_mode_t exec_mode, |
| st_device_t st_device, |
| char *device_name |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| |
| if ((st_device >= ST_DEVICE_MIN && st_device < ST_DEVICE_MAX) && |
| (exec_mode > ST_EXEC_MODE_NONE && exec_mode < ST_EXEC_MODE_MAX)) { |
| strlcpy(device_name, st_device_table[exec_mode][st_device], DEVICE_NAME_MAX_SIZE); |
| |
| if ((strstr(my_data->codec_version, "WCD9335_1_0") || |
| strstr(my_data->codec_version, "WCD9335_1_1")) && |
| (exec_mode == ST_EXEC_MODE_CPE)) { |
| strlcat(device_name, " low-speed-intf", DEVICE_NAME_MAX_SIZE); |
| } else if (exec_mode == ST_EXEC_MODE_ADSP) { |
| check_and_append_device_name(my_data, device_name); |
| } |
| } else { |
| strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE); |
| return -EINVAL; |
| } |
| return 0; |
| } |
| |
| static int get_st_device |
| ( |
| void *platform, |
| struct st_vendor_info* v_info, |
| audio_devices_t device, |
| enum st_exec_mode exec_mode, |
| bool for_cal |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| st_device_t st_device = ST_DEVICE_NONE; |
| int channel_count = 0; |
| |
| switch (device) { |
| case AUDIO_DEVICE_IN_WIRED_HEADSET: |
| if ((ST_EXEC_MODE_CPE == exec_mode) || |
| (ST_EXEC_MODE_ADSP == exec_mode)) { |
| if (my_data->stdev->lpi_enable) |
| st_device = ST_DEVICE_HEADSET_MIC_LPI; |
| else |
| st_device = ST_DEVICE_HEADSET_MIC; |
| break; |
| } |
| case AUDIO_DEVICE_IN_BUILTIN_MIC: |
| if (ST_EXEC_MODE_CPE == exec_mode) { |
| channel_count = |
| get_channel_cnt_from_fluence_type(v_info->wdsp_fluence_type); |
| |
| if (v_info->sample_rate == SOUND_TRIGGER_SAMPLING_RATE_48000) |
| st_device = ST_DEVICE_HANDSET_MIC_ECPP; |
| else if (channel_count == SOUND_TRIGGER_CHANNEL_MODE_QUAD) |
| st_device = ST_DEVICE_HANDSET_QMIC; |
| else if (channel_count == SOUND_TRIGGER_CHANNEL_MODE_TRI) |
| st_device = ST_DEVICE_HANDSET_TMIC; |
| else if (channel_count == SOUND_TRIGGER_CHANNEL_MODE_STEREO) |
| st_device = ST_DEVICE_HANDSET_DMIC; |
| else |
| st_device = ST_DEVICE_HANDSET_MIC; |
| } else { |
| /* ADSP/ARM mode */ |
| /* Though the same highest backend device is used for all concurrent |
| * VA sessions, the calibration must be retrieved from |
| * corresponding acdb device id the VA engine originally |
| * configured for. For ex: SVA with QMIC acdb_id Vs Hotword |
| * with DMIC acdb_id, where the calibration is kept in the |
| * corresponding acdb_id. |
| */ |
| if (for_cal) { |
| if ((v_info->profile_type == ST_PROFILE_TYPE_FLUENCE) || |
| (v_info->profile_type == ST_PROFILE_TYPE_FLUENCE_STEREO) || |
| (v_info->profile_type == ST_PROFILE_TYPE_FFECNS)) { |
| channel_count = |
| get_channel_cnt_from_fluence_type(v_info->fluence_type); |
| } else { |
| channel_count = v_info->in_channels; |
| } |
| } else { |
| channel_count = my_data->codec_backend_cfg.channel_count; |
| } |
| if (channel_count == SOUND_TRIGGER_CHANNEL_MODE_OCT) { |
| if (my_data->stdev->lpi_enable) |
| st_device = ST_DEVICE_HANDSET_8MIC_LPI; |
| else |
| st_device = ST_DEVICE_HANDSET_8MIC; |
| } else if (channel_count == SOUND_TRIGGER_CHANNEL_MODE_HEX) { |
| if (my_data->stdev->lpi_enable) |
| st_device = ST_DEVICE_HANDSET_6MIC_LPI; |
| else |
| st_device = ST_DEVICE_HANDSET_6MIC; |
| } else if (channel_count == SOUND_TRIGGER_CHANNEL_MODE_QUAD) { |
| if (my_data->stdev->lpi_enable) |
| st_device = ST_DEVICE_HANDSET_QMIC_LPI; |
| else |
| st_device = ST_DEVICE_HANDSET_QMIC; |
| } else if (channel_count == SOUND_TRIGGER_CHANNEL_MODE_TRI) { |
| if (my_data->stdev->lpi_enable) |
| st_device = ST_DEVICE_HANDSET_TMIC_LPI; |
| else |
| st_device = ST_DEVICE_HANDSET_TMIC; |
| } else if (channel_count == SOUND_TRIGGER_CHANNEL_MODE_STEREO) { |
| if (my_data->stdev->lpi_enable) |
| st_device = ST_DEVICE_HANDSET_DMIC_LPI; |
| else |
| st_device = ST_DEVICE_HANDSET_DMIC; |
| } else if (channel_count == SOUND_TRIGGER_CHANNEL_MODE_MONO) { |
| if (my_data->stdev->lpi_enable) |
| st_device = ST_DEVICE_HANDSET_MIC; |
| else |
| st_device = ST_DEVICE_HANDSET_MIC_PP; |
| } else { |
| ALOGE("%s: Invalid channel count %d", __func__, channel_count); |
| } |
| } |
| break; |
| default: |
| ALOGD("%s: returing handset mic device", __func__); |
| st_device = ST_DEVICE_HANDSET_MIC; |
| break; |
| } |
| |
| ALOGV("%s: sample_rate=%d st_device %d", __func__, |
| v_info->sample_rate, st_device); |
| return st_device; |
| } |
| |
| int platform_stdev_get_device |
| ( |
| void *platform, |
| struct st_vendor_info* v_info, |
| audio_devices_t device, |
| enum st_exec_mode exec_mode |
| ) |
| { |
| return get_st_device(platform, v_info, device, exec_mode, false); |
| } |
| |
| int platform_stdev_get_device_for_cal |
| ( |
| void *platform, |
| struct st_vendor_info* v_info, |
| audio_devices_t device, |
| enum st_exec_mode exec_mode |
| ) |
| { |
| return get_st_device(platform, v_info, device, exec_mode, true); |
| } |
| |
| audio_devices_t platform_stdev_get_capture_device |
| ( |
| void *platform |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| audio_devices_t device = AUDIO_DEVICE_NONE; |
| struct audio_device_info *item = NULL; |
| struct listnode *node = NULL; |
| |
| if (platform_stdev_compare_device_type(&stdev->available_devices, |
| AUDIO_DEVICE_IN_WIRED_HEADSET)) { |
| device = AUDIO_DEVICE_IN_WIRED_HEADSET; |
| } else if (platform_stdev_compare_device_type(&stdev->available_devices, |
| AUDIO_DEVICE_IN_BUILTIN_MIC)) { |
| device = AUDIO_DEVICE_IN_BUILTIN_MIC; |
| } |
| |
| ALOGD("%s: Device = 0x%x", __func__, device); |
| list_for_each (node, &stdev->available_devices) { |
| item = node_to_item(node, struct audio_device_info, list); |
| ALOGD("%s: Available device = 0x%x", __func__, item->type); |
| } |
| |
| return device; |
| } |
| |
| static int get_backend_index_from_name |
| ( |
| struct platform_data *my_data, |
| const char *dai_name |
| ) |
| { |
| int backend_id = -1, i; |
| |
| if ((my_data->be_dai_name_table != NULL) && |
| (dai_name[0] != '\0')) { |
| for (i = 0; i < my_data->max_be_dai_names; i++) { |
| if (!strcmp(dai_name, my_data->be_dai_name_table[i].be_name)) { |
| backend_id = my_data->be_dai_name_table[i].be_id; |
| break; |
| } |
| } |
| } |
| return backend_id; |
| } |
| |
| void platform_stdev_reset_backend_cfg(void *platform) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| struct mixer_ctl *ctl; |
| int backend_id; |
| int vad_cfg[3] = {0}; |
| |
| my_data->codec_backend_cfg.sample_rate = SOUND_TRIGGER_SAMPLING_RATE_48000; |
| my_data->codec_backend_cfg.format = PCM_FORMAT_S16_LE; |
| my_data->codec_backend_cfg.channel_count = SOUND_TRIGGER_CHANNEL_MODE_MONO; |
| |
| my_data->codec_backend_cfg.lpi_enable = false; |
| ctl = mixer_get_ctl_by_name(stdev->mixer, |
| my_data->codec_backend_cfg.lpi_mixer_ctl); |
| if (!ctl) { |
| ALOGV("%s: Could not get ctl for mixer command - %s", |
| __func__, my_data->codec_backend_cfg.lpi_mixer_ctl); |
| } else { |
| ALOGD("%s: Setting %s to false", |
| __func__, my_data->codec_backend_cfg.lpi_mixer_ctl); |
| mixer_ctl_set_value(ctl, 0, (int)false); |
| } |
| |
| my_data->codec_backend_cfg.vad_enable = false; |
| my_data->codec_backend_cfg.vad_preroll = 0; |
| backend_id = get_backend_index_from_name(my_data, my_data->backend_dai_name); |
| if (backend_id >= 0) { |
| ctl = mixer_get_ctl_by_name(stdev->mixer, |
| my_data->codec_backend_cfg.vad_mixer_ctl); |
| if (ctl) { |
| vad_cfg[0] = my_data->codec_backend_cfg.vad_enable; |
| vad_cfg[1] = my_data->codec_backend_cfg.vad_preroll; |
| vad_cfg[2] = backend_id; |
| mixer_ctl_set_array(ctl, vad_cfg, sizeof(vad_cfg)/sizeof(vad_cfg[0])); |
| } else { |
| ALOGV("%s: Could not get ctl for mixer command - %s", |
| __func__, my_data->codec_backend_cfg.vad_mixer_ctl); |
| } |
| } else { |
| ALOGE("%s: Could not get valid backend id(%d) to reset vad controls", |
| __func__, backend_id); |
| } |
| } |
| |
| bool platform_get_lpi_mode(void *platform) |
| { |
| struct platform_data *my_data = (struct platform_data *) platform; |
| |
| return my_data->codec_backend_cfg.lpi_enable; |
| } |
| |
| int platform_get_lpi_st_device(int st_device) |
| { |
| int lpi_device = st_device; |
| |
| switch (st_device) { |
| case ST_DEVICE_HANDSET_DMIC: |
| lpi_device = ST_DEVICE_HANDSET_DMIC_LPI; |
| break; |
| case ST_DEVICE_HANDSET_TMIC: |
| lpi_device = ST_DEVICE_HANDSET_TMIC_LPI; |
| break; |
| case ST_DEVICE_HANDSET_QMIC: |
| lpi_device = ST_DEVICE_HANDSET_QMIC_LPI; |
| break; |
| case ST_DEVICE_HEADSET_MIC: |
| lpi_device = ST_DEVICE_HEADSET_MIC_LPI; |
| break; |
| default: |
| ALOGV("%s: No need to convert device %d", __func__, st_device); |
| } |
| |
| return lpi_device; |
| } |
| |
| #ifdef SNDRV_IOCTL_HWDEP_VAD_CAL_TYPE |
| static int platform_stdev_send_hwvad_cal |
| ( |
| struct platform_data *my_data, |
| int acdb_id |
| ) |
| { |
| int ret = 0; |
| struct q6afecal_ioctl_buffer ioctl_buffer; |
| struct hwdep_cal_param_data calib; |
| char dev_name[50] = {0}; |
| int hwdep_fd = my_data->vad_hwdep_fd; |
| |
| if (hwdep_fd < 0) { |
| ALOGE("%s: invalid fd for vad device '%s', cannot send cal", __func__, dev_name); |
| return -1; |
| } |
| |
| ATRACE_BEGIN("sthal: send_hwvad_cal"); |
| calib.acdb_id = acdb_id; |
| calib.get_size = 1; |
| ret = my_data->acdb_get_cal("vad_cal", sizeof(struct hwdep_cal_param_data), |
| &calib); |
| if (ret < 0) { |
| ATRACE_END(); |
| ALOGE("%s: get_calibration to get size failed", __func__); |
| return ret; |
| } |
| |
| calib.get_size = 0; |
| calib.buff = malloc(calib.buff_size); |
| if (!calib.buff) { |
| ATRACE_END(); |
| ALOGE("%s: malloc calib of buff size %d failed", |
| __func__, calib.buff_size); |
| return -ENOMEM; |
| } |
| |
| ret = my_data->acdb_get_cal("vad_cal", sizeof(struct hwdep_cal_param_data), |
| &calib); |
| if (ret < 0) { |
| ATRACE_END(); |
| ALOGE("%s: get_calibration to get size failed", __func__); |
| free(calib.buff); |
| return ret; |
| } |
| |
| ioctl_buffer.buffer = calib.buff; |
| ioctl_buffer.size = calib.data_size; |
| ioctl_buffer.cal_type = Q6AFE_VAD_CORE_CAL; |
| ret = ioctl(hwdep_fd, SNDRV_IOCTL_HWDEP_VAD_CAL_TYPE, &ioctl_buffer); |
| if (ret < 0) { |
| ALOGE("%s: failed to call ioctl err=%d",__func__, errno); |
| } else { |
| ALOGD("%s hwvad cal sent for acdb_id (%d)", __func__, acdb_id); |
| } |
| |
| free(calib.buff); |
| ATRACE_END(); |
| return ret; |
| } |
| #else |
| static int platform_stdev_send_hwvad_cal |
| ( |
| struct platform_data *my_data __unused, |
| int acdb_id __unused |
| ) |
| { |
| return -ENOSYS; |
| } |
| #endif |
| |
| static int platform_stdev_send_hwmad_cal |
| ( |
| struct platform_data *my_data, |
| int acdb_id |
| ) |
| { |
| int ret = 0; |
| struct wcdcal_ioctl_buffer codec_buffer; |
| struct hwdep_cal_param_data calib; |
| int hwdep_fd = my_data->hwdep_fd; |
| |
| if (my_data->prev_acdb_id == acdb_id) { |
| ALOGD("%s: previous acdb_id %d matches new acdb_id %d return", |
| __func__, my_data->prev_acdb_id, acdb_id); |
| return 0; |
| } |
| |
| ATRACE_BEGIN("sthal: send_hwmad_cal"); |
| calib.acdb_id = acdb_id; |
| calib.get_size = 1; |
| ret = my_data->acdb_get_cal("mad_cal", sizeof(struct hwdep_cal_param_data), |
| &calib); |
| if (ret < 0) { |
| ATRACE_END(); |
| ALOGE("%s: get_calibration to get size failed", __func__); |
| return ret; |
| } |
| |
| calib.get_size = 0; |
| calib.buff = malloc(calib.buff_size); |
| if (!calib.buff) { |
| ATRACE_END(); |
| ALOGE("%s: malloc calib of buff size %d failed", |
| __func__, calib.buff_size); |
| return -ENOMEM; |
| } |
| |
| ret = my_data->acdb_get_cal("mad_cal", sizeof(struct hwdep_cal_param_data), |
| &calib); |
| if (ret < 0) { |
| ATRACE_END(); |
| ALOGE("%s: get_calibration to get size failed", __func__); |
| free(calib.buff); |
| return ret; |
| } |
| |
| codec_buffer.buffer = calib.buff; |
| codec_buffer.size = calib.data_size; |
| codec_buffer.cal_type = WCD9XXX_MAD_CAL; |
| ret = ioctl(hwdep_fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer); |
| if (ret < 0) { |
| ALOGE("%s: failed to call ioctl err=%d",__func__, errno); |
| } else { |
| my_data->prev_acdb_id = acdb_id; |
| ALOGD("%s hwmad cal sent for acdb_id (%d)", __func__, acdb_id); |
| } |
| |
| free(calib.buff); |
| ATRACE_END(); |
| return ret; |
| } |
| |
| int platform_stdev_get_acdb_id |
| ( |
| st_device_t st_device, |
| st_exec_mode_t exec_mode |
| ) |
| { |
| int acdb_id; |
| |
| acdb_id = acdb_device_table[exec_mode][st_device]; |
| if (acdb_id < 0) { |
| ALOGE("%s: Could not find acdb id for device(%d)", |
| __func__, st_device); |
| return -EINVAL; |
| } |
| |
| return acdb_id; |
| } |
| |
| int platform_stdev_send_common_topology(void *platform) |
| { |
| struct platform_data *my_data = (struct platform_data*)platform; |
| |
| return my_data->acdb_send_common_custom_topology(); |
| } |
| |
| int platform_stdev_send_calibration |
| ( |
| void *platform, |
| audio_devices_t device, |
| st_exec_mode_t exec_mode, |
| struct st_vendor_info *v_info, |
| int app_id, |
| bool use_topology, |
| st_cal_type type |
| ) |
| { |
| return platform_stdev_send_calibration_v2(platform, device, exec_mode, |
| v_info, app_id, use_topology, |
| type, ST_CAL_INDEX_0); |
| } |
| |
| int platform_stdev_send_calibration_v2 |
| ( |
| void *platform, |
| audio_devices_t device, |
| st_exec_mode_t exec_mode, |
| struct st_vendor_info *v_info, |
| int app_id, |
| bool use_topology, |
| st_cal_type type, |
| int cal_index |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| int acdb_id; |
| st_device_t st_device; |
| int status = 0; |
| int hw_type, cal_mode, sample_rate; |
| |
| st_device = get_st_device(my_data, v_info, device, exec_mode, true); |
| if (st_device == ST_DEVICE_NONE) { |
| ALOGE("%s: Could not find valid device",__func__); |
| return -EINVAL; |
| } |
| |
| acdb_id = acdb_device_table[exec_mode][st_device]; |
| if (acdb_id < 0) { |
| ALOGE("%s: Could not find acdb id for device(%d)", |
| __func__, st_device); |
| return -EINVAL; |
| } |
| hw_type = (exec_mode == ST_EXEC_MODE_CPE) ? 0 : 1; |
| |
| switch (type) { |
| case ST_SESSION_CAL: |
| if (my_data->acdb_send_lsm_cal_v1) { |
| ALOGD("%s: sending lsm cal for device(%d) acdb_id(%d) index(%d) app_id(%d)", |
| __func__, st_device, acdb_id, cal_index, app_id); |
| /* ACDB modes: topology=1, non-topology=0 */ |
| ATRACE_BEGIN("sthal: acdb_send_lsm_cal_v1"); |
| status = my_data->acdb_send_lsm_cal_v1(acdb_id, app_id, |
| (use_topology == true), |
| hw_type, cal_index); |
| ATRACE_END(); |
| } else { |
| if (cal_index != ST_CAL_INDEX_0) { |
| ALOGE("%s: no api to send cal with index(%d) for device(%d) acdbid(%d) app_id(%d)", |
| __func__, cal_index, st_device, acdb_id, app_id); |
| return -EINVAL; |
| } |
| ALOGD("%s: sending lsm calibration for device(%d) acdb_id(%d) app_id(%d)", |
| __func__, st_device, acdb_id, app_id); |
| /* ACDB modes: topology=1, non-topology=0 */ |
| ATRACE_BEGIN("sthal: acdb_send_lsm_cal"); |
| status = my_data->acdb_send_lsm_cal(acdb_id, app_id, |
| (use_topology == true), |
| hw_type); |
| ATRACE_END(); |
| } |
| break; |
| |
| case ST_DEVICE_CAL: |
| sample_rate = platform_stdev_get_device_sample_rate(my_data, |
| v_info->profile_type); |
| |
| if (platform_stdev_is_hwmad_backend(platform, st_device, exec_mode)) { |
| if (platform_stdev_send_hwmad_cal(platform, acdb_id)) |
| return -EINVAL; |
| } else if (my_data->codec_backend_cfg.vad_enable == true) { |
| if (platform_stdev_send_hwvad_cal(platform, acdb_id)) |
| return -EINVAL; |
| } |
| |
| if (my_data->acdb_send_device_cal_v1) { |
| /* 0: non-persistent, 1: persistent */ |
| cal_mode = (v_info->profile_type == ST_PROFILE_TYPE_FFECNS) ? 1 : 0; |
| ALOGD("%s: send dev cal for device(%d) acdb_id(%d) cal_mode(%d) app_id(%d)", |
| __func__, st_device, acdb_id, cal_mode, app_id); |
| ATRACE_BEGIN("sthal: acdb_send_device_cal_v1"); |
| my_data->acdb_send_device_cal_v1(acdb_id, hw_type, app_id, |
| sample_rate, cal_mode); |
| ATRACE_END(); |
| } else if (my_data->acdb_send_device_cal) { |
| ALOGD("%s: sending device calibration for device(%d) acdb_id(%d) app_id %d", |
| __func__, st_device, acdb_id, app_id); |
| ATRACE_BEGIN("sthal: acdb_send_device_cal"); |
| my_data->acdb_send_device_cal(acdb_id, hw_type, app_id, sample_rate); |
| ATRACE_END(); |
| } |
| break; |
| |
| default: |
| ALOGE("%s: invalid cal type %d",__func__,type); |
| return -EINVAL; |
| } |
| |
| return status; |
| } |
| |
| bool platform_stdev_check_and_update_concurrency |
| ( |
| void *platform, |
| audio_event_type_t event_type, |
| audio_event_info_t* config, |
| unsigned int num_sessions |
| ) |
| { |
| struct platform_data *my_data; |
| sound_trigger_device_t *stdev; |
| bool concurrency_ses_allowed = true; |
| |
| if (!platform) { |
| ALOGE("%s: NULL platform", __func__); |
| return false; |
| } |
| my_data = (struct platform_data *)platform; |
| if (!my_data->stdev) { |
| ALOGE("%s: platform stdev data is NULL", __func__); |
| return false; |
| } |
| stdev = my_data->stdev; |
| |
| if (event_type == AUDIO_EVENT_CAPTURE_DEVICE_ACTIVE || |
| event_type == AUDIO_EVENT_CAPTURE_DEVICE_INACTIVE) { |
| /* handle CAPTURE_DEVICE events */ |
| ALOGI("%s: Received DEVICE event, event type %d, usecase type %d", |
| __func__, event_type, config->u.usecase.type); |
| /* |
| * for device status events, if: |
| * 1. conc audio disabled - return with false to disable VA sessions |
| * 2. conc audio enabled - due to use case type unknown, return with |
| * current decision |
| */ |
| switch (event_type) { |
| case AUDIO_EVENT_CAPTURE_DEVICE_ACTIVE: |
| stdev->tx_concurrency_active++; |
| switch (config->u.usecase.type) { |
| case USECASE_TYPE_VOICE_CALL: |
| stdev->conc_voice_active = true; |
| break; |
| case USECASE_TYPE_VOIP_CALL: |
| stdev->conc_voip_active = true; |
| break; |
| default: |
| break; |
| } |
| break; |
| case AUDIO_EVENT_CAPTURE_DEVICE_INACTIVE: |
| if (stdev->tx_concurrency_active > 0) |
| stdev->tx_concurrency_active--; |
| switch (config->u.usecase.type) { |
| case USECASE_TYPE_VOICE_CALL: |
| stdev->conc_voice_active = false; |
| break; |
| case USECASE_TYPE_VOIP_CALL: |
| stdev->conc_voip_active = false; |
| break; |
| default: |
| break; |
| } |
| break; |
| default: |
| break; |
| } |
| if (stdev->conc_capture_supported) |
| concurrency_ses_allowed = stdev->session_allowed; |
| else if (stdev->tx_concurrency_active > 0) |
| concurrency_ses_allowed = false; |
| } else { |
| /* handle CAPTURE_STREAM events */ |
| ALOGI("%s: Received STREAM event, event type %d, usecase type %d", |
| __func__, event_type, config->u.usecase.type); |
| switch (event_type) { |
| case AUDIO_EVENT_PLAYBACK_STREAM_ACTIVE: |
| stdev->rx_concurrency_active++; |
| break; |
| case AUDIO_EVENT_PLAYBACK_STREAM_INACTIVE: |
| if (stdev->rx_concurrency_active > 0) |
| stdev->rx_concurrency_active--; |
| break; |
| default: |
| break; |
| } |
| if (event_type == AUDIO_EVENT_PLAYBACK_STREAM_ACTIVE || |
| event_type == AUDIO_EVENT_PLAYBACK_STREAM_INACTIVE) { |
| if (stdev->rx_concurrency_disabled && |
| stdev->rx_concurrency_active > 0 && |
| num_sessions > stdev->rx_conc_max_st_ses) |
| concurrency_ses_allowed = false; |
| } |
| if (concurrency_ses_allowed) { |
| if ((!stdev->conc_capture_supported && |
| stdev->tx_concurrency_active > 0) || |
| (stdev->conc_capture_supported && |
| ((!stdev->conc_voice_call_supported && stdev->conc_voice_active) || |
| (!stdev->conc_voip_call_supported && stdev->conc_voip_active)))) |
| concurrency_ses_allowed = false; |
| } |
| } |
| |
| /* |
| * This disablement of VOIP/Voice flags is needed for the following usecase: |
| * |
| * 1. VOIP/Voice and AR active. |
| * 2. VOIP/Voice stops - AHAL sends stream inactive events for each stream, |
| * followed by the shared device inactive and device active events which |
| * both have VOIP/voice usecase, followed by one stream active event for AR. |
| * 3. AR stops - stream and device inactive events with pcm capture usecase. |
| * |
| * In this usecase the VOIP/voice flags get stuck set to true, so reset them here. |
| */ |
| if (stdev->tx_concurrency_active == 0) { |
| stdev->conc_voice_active = false; |
| stdev->conc_voip_active = false; |
| } |
| |
| ALOGD("%s: dedicated path %d, reset backend %d, tx %d, rx %d," |
| " concurrency session%s allowed", |
| __func__, platform_stdev_is_dedicated_sva_path(stdev->platform), |
| stdev->reset_backend, stdev->tx_concurrency_active, |
| stdev->rx_concurrency_active, concurrency_ses_allowed? "" : " not"); |
| |
| return concurrency_ses_allowed; |
| } |
| |
| void platform_stdev_check_and_update_pcm_config |
| ( |
| struct pcm_config *config, |
| struct st_vendor_info *v_info |
| ) |
| { |
| /* Update config with params in vendor info */ |
| config->rate = v_info->sample_rate; |
| config->format = v_info->format; |
| config->channels = v_info->out_channels; |
| } |
| |
| int platform_stdev_connect_mad |
| ( |
| void *platform, |
| st_exec_mode_t mode, |
| st_profile_type_t profile_type |
| ) |
| { |
| /* This mixer control is only valid for CPE supported codec */ |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| int status = 0; |
| struct mixer_ctl *ctl = NULL; |
| const char *mixer_ctl_name = "MAD_SEL MUX"; |
| |
| if (stdev->disable_hwmad || stdev->sw_mad || |
| (mode == ST_EXEC_MODE_NONE) || (mode == ST_EXEC_MODE_ARM) || |
| ((mode == ST_EXEC_MODE_ADSP) && |
| (profile_type != ST_PROFILE_TYPE_NONE))) |
| return 0; |
| |
| ctl = mixer_get_ctl_by_name(stdev->mixer, mixer_ctl_name); |
| if (!ctl) { |
| ALOGE("%s: ERROR. Could not get ctl for mixer cmd - %s", |
| __func__, mixer_ctl_name); |
| return -EINVAL; |
| } |
| if (mode == ST_EXEC_MODE_ADSP) |
| status = mixer_ctl_set_enum_by_string(ctl, "MSM"); |
| else |
| status = mixer_ctl_set_enum_by_string(ctl, "SPE"); |
| |
| if (status) |
| ALOGE("%s: ERROR. Mixer ctl set failed", __func__); |
| |
| return status; |
| } |
| |
| int platform_stdev_get_hw_type(void *platform) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| |
| int dev_id; |
| unsigned int i = 0, j = 0, k = 0; |
| char comp_string[USECASE_STRING_SIZE]; |
| char *line = NULL; |
| size_t len = 0; |
| FILE *fp; |
| |
| fp = fopen(PCM_DEVICE_FILE, "r"); |
| |
| if (!fp) { |
| ALOGE("%s: ERROR. %s file open failed", __func__, PCM_DEVICE_FILE); |
| return -ENODEV; |
| } |
| snprintf(comp_string, USECASE_STRING_SIZE, "Listen %d Audio Service", i+1); |
| |
| while(getline(&line, &len, fp) != -1) { |
| if (strstr(line, comp_string) && (i < stdev->max_ape_sessions)) { |
| stdev->hw_type |= ST_DEVICE_HW_APE; |
| snprintf(stdev->ape_pcm_use_cases[i].use_case, |
| USECASE_STRING_SIZE, "listen-voice-wakeup-%d", i+1); |
| |
| if (sscanf(&line[3], "%d", &dev_id) == 1) |
| stdev->ape_pcm_use_cases[i++].pcm_id = dev_id; |
| else |
| ALOGE("%s: ERROR. adsp pcm dev_id parse failed", __func__); |
| |
| snprintf(comp_string, USECASE_STRING_SIZE, "Listen %d Audio Service", i+1); |
| } else if (strstr(line, CAPTURE_PCM_USECASE_STRING)) { |
| stdev->hw_type |= ST_DEVICE_HW_ARM; |
| if (sscanf(&line[3], "%d", &dev_id) == 1) |
| stdev->arm_pcm_use_cases[CAPTURE_PCM_USECASE_INDEX].pcm_id = dev_id; |
| else |
| ALOGE("%s: ERROR. arm pcm dev_id parse failed", __func__); |
| |
| strlcpy(stdev->arm_pcm_use_cases[CAPTURE_PCM_USECASE_INDEX].use_case, |
| CAPTURE_PCM_USECASE_PATH, USECASE_STRING_SIZE); |
| k++; |
| } else if (strstr(line, CAPTURE_EC_REF_USECASE_STRING)) { |
| if (sscanf(&line[3], "%d", &dev_id) == 1) |
| stdev->arm_pcm_use_cases[CAPTURE_EC_REF_USECASE_INDEX].pcm_id = dev_id; |
| else |
| ALOGE("%s: ERROR. arm pcm dev_id parse failed", __func__); |
| |
| strlcpy(stdev->arm_pcm_use_cases[CAPTURE_EC_REF_USECASE_INDEX].use_case, |
| CAPTURE_EC_REF_USECASE_PATH, USECASE_STRING_SIZE); |
| } |
| } |
| |
| free(line); |
| fclose(fp); |
| |
| if (!CHECK_BIT(stdev->hw_type, |
| ST_DEVICE_HW_APE|ST_DEVICE_HW_CPE|ST_DEVICE_HW_ARM)) { |
| ALOGE("%s: ERROR. No Listen device present", __func__); |
| return -ENODEV; |
| } |
| |
| if (stdev->max_ape_sessions > i) { |
| ALOGW("%s: max_ape_sessions platform configured=%d > driver supported=%d", |
| __func__, stdev->max_ape_sessions, i); |
| stdev->max_ape_sessions = i; |
| } |
| if (stdev->max_cpe_sessions > j) { |
| ALOGW("%s: max_cpe_sessions platform configured=%d > driver supported=%d", |
| __func__, stdev->max_cpe_sessions, j); |
| stdev->max_cpe_sessions = j; |
| } |
| if (stdev->max_arm_sessions > k) { |
| ALOGW("%s: max_arm_sessions platform configured=%d > driver supported=%d", |
| __func__, stdev->max_arm_sessions, k); |
| stdev->max_arm_sessions = k; |
| } |
| |
| return 0; |
| } |
| |
| int platform_ape_get_pcm_device_id |
| ( |
| void *platform, |
| unsigned int* use_case_idx |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| unsigned int i; |
| int ret = -1; |
| |
| for (i = 0; i < stdev->max_ape_sessions; i++) { |
| if (!stdev->ape_pcm_use_cases[i].active) { |
| stdev->ape_pcm_use_cases[i].active = true; |
| ret = stdev->ape_pcm_use_cases[i].pcm_id; |
| *use_case_idx = i; |
| break; |
| } |
| } |
| if (ret < 0) |
| ALOGE("%s: ERROR. no free pcm device available", __func__); |
| |
| return ret; |
| } |
| |
| void platform_ape_free_pcm_device_id |
| ( |
| void *platform, |
| int pcm_id |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| unsigned int i; |
| |
| for (i = 0; i < stdev->max_ape_sessions; i++) { |
| if (stdev->ape_pcm_use_cases[i].pcm_id == pcm_id) { |
| stdev->ape_pcm_use_cases[i].active = false; |
| break; |
| } |
| } |
| } |
| |
| int platform_arm_get_pcm_device_id |
| ( |
| void *platform, |
| unsigned int* use_case_idx, |
| bool ec_ref_dev |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| unsigned int i = CAPTURE_PCM_USECASE_INDEX; |
| int ret = -1; |
| |
| if (ec_ref_dev) |
| i = CAPTURE_EC_REF_USECASE_INDEX; |
| |
| if (!stdev->arm_pcm_use_cases[i].active) { |
| stdev->arm_pcm_use_cases[i].active = true; |
| ret = stdev->arm_pcm_use_cases[i].pcm_id; |
| *use_case_idx = i; |
| } |
| if (ret < 0) |
| ALOGE("%s: ERROR. no free pcm device available", __func__); |
| |
| return ret; |
| } |
| |
| void platform_arm_free_pcm_device_id |
| ( |
| void *platform, |
| int pcm_id, |
| bool ec_ref_dev |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| unsigned int i = CAPTURE_PCM_USECASE_INDEX; |
| |
| if (ec_ref_dev) |
| i = CAPTURE_EC_REF_USECASE_INDEX; |
| |
| if (stdev->arm_pcm_use_cases[i].pcm_id == pcm_id) |
| stdev->arm_pcm_use_cases[i].active = false; |
| } |
| |
| struct st_ss_usecase platform_get_ss_usecase |
| ( |
| struct st_vendor_info *v_info, |
| listen_model_indicator_enum sm_id |
| ) |
| { |
| struct st_ss_usecase usecase; |
| struct listnode *node, *temp; |
| |
| ALOGV("%s: Enter", __func__); |
| |
| usecase.type = ST_SS_USECASE_TYPE_NONE; |
| if (!v_info) { |
| ALOGE("%s: received null params", __func__); |
| return usecase; |
| } |
| |
| if (!list_empty(&v_info->arm_ss_usecase_list)) { |
| list_for_each_safe(node, temp, &v_info->arm_ss_usecase_list) { |
| usecase.arm = node_to_item(node, struct st_arm_ss_params, list_node); |
| if (usecase.arm->common_params.sm_id == sm_id) { |
| usecase.type = ST_SS_USECASE_TYPE_ARM; |
| return usecase; |
| } |
| } |
| } |
| |
| if (!list_empty(&v_info->lsm_ss_usecase_list)) { |
| list_for_each_safe(node, temp, &v_info->lsm_ss_usecase_list) { |
| usecase.lsm = node_to_item(node, struct st_lsm_ss_params, list_node); |
| if (usecase.lsm->common_params.sm_id == sm_id) { |
| usecase.type = ST_SS_USECASE_TYPE_LSM; |
| return usecase; |
| } |
| } |
| } |
| |
| ALOGE("%s: Found no matching second stage session type", __func__); |
| return usecase; |
| } |
| |
| void platform_alloc_gcs_usecase |
| ( |
| void *platform, |
| struct st_vendor_info *v_info, |
| struct st_gcs_params **gcs_usecase, |
| unsigned int acdb_id |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| struct st_gcs_params *usecase = NULL; |
| struct listnode *gcs_node, *node; |
| int i; |
| |
| ALOGV("%s: enter", __func__); |
| |
| if (!v_info || !gcs_usecase) { |
| ALOGE("%s: received null params", __func__); |
| return; |
| } |
| |
| if (list_empty(&v_info->gcs_usecase_list)) { |
| *gcs_usecase = NULL; |
| ALOGE("%s: gcs usecase not available", __func__); |
| return; |
| } |
| |
| if (my_data->xml_version >= PLATFORM_XML_VERSION_0x0102) { |
| list_for_each_safe(gcs_node, node, &v_info->gcs_usecase_list) { |
| usecase = node_to_item(gcs_node, struct st_gcs_params, list_node); |
| i = 0; |
| while ((i < MAX_GCS_USECASE_ACDB_IDS) && usecase->acdb_ids[i]) { |
| if (usecase->acdb_ids[i] == acdb_id) { |
| *gcs_usecase = usecase; |
| list_remove(gcs_node); |
| return; |
| } |
| i++; |
| } |
| } |
| ALOGE("%s: Found no matching acdb id", __func__); |
| *gcs_usecase = NULL; |
| } else { |
| gcs_node = list_head(&v_info->gcs_usecase_list); |
| *gcs_usecase = node_to_item(gcs_node, struct st_gcs_params, list_node); |
| list_remove(gcs_node); |
| } |
| } |
| |
| void platform_free_gcs_usecase |
| ( |
| struct st_vendor_info *v_info, |
| struct st_gcs_params *gcs_usecase |
| ) |
| { |
| ALOGV("%s: enter", __func__); |
| |
| if (!v_info || !gcs_usecase) { |
| ALOGE("%s: received null params", __func__); |
| return; |
| } |
| |
| list_add_head(&v_info->gcs_usecase_list, &gcs_usecase->list_node); |
| } |
| |
| static int get_shared_buf_fmt |
| ( |
| st_profile_type_t profile |
| ) |
| { |
| int ret = ST_SHARED_BUF_RAW; |
| |
| switch (profile) { |
| case ST_PROFILE_TYPE_FLUENCE: |
| case ST_PROFILE_TYPE_FLUENCE_STEREO: |
| case ST_PROFILE_TYPE_FFECNS: |
| ret = ST_SHARED_BUF_PROCESSED; |
| break; |
| default: |
| ret = ST_SHARED_BUF_RAW; |
| } |
| |
| return ret; |
| } |
| |
| static int platform_get_module_params_for_lsm_usecase |
| ( |
| struct st_lsm_params *usecase, |
| st_module_type_t sm_version |
| ) |
| { |
| struct listnode *module_node = NULL, *tmp_node = NULL; |
| struct st_module_params *module_info = NULL; |
| |
| list_for_each_safe(module_node, tmp_node, &usecase->module_params_list) { |
| module_info = node_to_item(module_node, struct st_module_params, |
| list_node); |
| if (module_info->type == sm_version) { |
| memcpy((uint8_t *)usecase->params, (uint8_t *)module_info->params, |
| sizeof(struct st_module_param_info) * MAX_PARAM_IDS); |
| usecase->param_tag_tracker = module_info->param_tag_tracker; |
| return 0; |
| } |
| } |
| |
| return -EINVAL; |
| } |
| |
| int platform_get_lsm_usecase |
| ( |
| void* platform, |
| struct st_vendor_info* v_info, |
| struct st_lsm_params* lsm_usecase, |
| st_exec_mode_t exec_mode, |
| bool lpi_enable, |
| st_module_type_t sm_version |
| ) |
| { |
| struct st_lsm_params *usecase = NULL; |
| struct listnode *lsm_node = NULL, *node = NULL; |
| struct platform_data *my_data = (struct platform_data *)platform; |
| audio_devices_t capture_device = |
| platform_stdev_get_capture_device(platform); |
| sound_trigger_device_t *stdev = my_data->stdev; |
| int status = 0; |
| |
| ALOGV("%s: Enter", __func__); |
| |
| if (!v_info || !lsm_usecase) { |
| ALOGE("%s: received null params", __func__); |
| return -EINVAL; |
| } |
| |
| if (list_empty(&v_info->lsm_usecase_list)) { |
| ALOGE("%s: lsm usecase not available", __func__); |
| return -EINVAL; |
| } |
| |
| list_for_each_safe(lsm_node, node, &v_info->lsm_usecase_list) { |
| usecase = node_to_item(lsm_node, struct st_lsm_params, list_node); |
| if (usecase->exec_mode == exec_mode) { |
| if (my_data->xml_version >= PLATFORM_XML_VERSION_0x0105) { |
| /* |
| * When the capture device matches, the lsm_usecase with the |
| * following lpi_mode will be selected: |
| * |
| * ST_PLATFORM_LPI_NONE, when no lpi_mode is present. |
| * |
| * ST_PLATFORM_LPI_ENABLE, when lpi_enable is true. |
| * |
| * ST_PLATFORM_LPI_DISABLE_AND_BARGE_IN, when lpi_enable is |
| * false and either no lsm_usecase with ST_PLATFORM_LPI_DISABLE |
| * is present or barge_in_mode is active. |
| * |
| * ST_PLATFORM_LPI_DISABLE, when lpi_enable is false and an |
| * lsm_usecase with this lpi_mode is present and barge_in_mode |
| * is inactive. |
| */ |
| if (capture_device == usecase->capture_device && |
| (usecase->lpi_enable == ST_PLATFORM_LPI_NONE || |
| (usecase->lpi_enable == ST_PLATFORM_LPI_ENABLE && |
| lpi_enable) || |
| (usecase->lpi_enable == |
| ST_PLATFORM_LPI_DISABLE_AND_BARGE_IN && !lpi_enable && |
| (stdev->support_dynamic_ec_update || |
| stdev->barge_in_mode)) || |
| (usecase->lpi_enable == ST_PLATFORM_LPI_DISABLE && |
| !lpi_enable && !stdev->barge_in_mode))) { |
| if (my_data->xml_version == PLATFORM_XML_VERSION_0x0106) { |
| status = platform_get_module_params_for_lsm_usecase(usecase, |
| sm_version); |
| if (status) { |
| ALOGE("%s: Error. No matching module info params.", |
| __func__); |
| return status; |
| } |
| } |
| memcpy((uint8_t *)lsm_usecase, (uint8_t *)usecase, |
| sizeof(struct st_lsm_params)); |
| v_info->in_channels = usecase->in_channels; |
| v_info->fluence_type = usecase->fluence_type; |
| v_info->profile_type = usecase->adm_cfg_profile; |
| v_info->shared_buf_fmt = |
| get_shared_buf_fmt(v_info->profile_type); |
| if (sm_version == ST_MODULE_TYPE_PDK5) |
| v_info->app_type = usecase->pdk5_app_type; |
| else |
| v_info->app_type = usecase->app_type; |
| return status; |
| } |
| } else { |
| /* Same lsm usecase will be used for multiple sessions */ |
| memcpy((uint8_t *)lsm_usecase, (uint8_t *)usecase, |
| sizeof(struct st_lsm_params)); |
| v_info->in_channels = usecase->in_channels; |
| return status; |
| } |
| } |
| } |
| ALOGE("%s: No lsm usecase found for exec_mode %d", __func__, exec_mode); |
| return -EINVAL; |
| } |
| |
| int platform_stdev_get_backend_channel_count |
| ( |
| void *platform __unused, |
| const struct st_vendor_info *v_info |
| ) |
| { |
| /* |
| * Channel count for backend is determined from configuration of |
| * lsm session except in case of fluence profile. |
| * In case of fluence, backend configuration is obtained from |
| * fluence type set. |
| */ |
| if ((v_info->profile_type == ST_PROFILE_TYPE_FLUENCE) || |
| (v_info->profile_type == ST_PROFILE_TYPE_FLUENCE_STEREO) || |
| (v_info->profile_type == ST_PROFILE_TYPE_FFECNS)) |
| return get_channel_cnt_from_fluence_type(v_info->fluence_type); |
| |
| return v_info->in_channels; |
| } |
| |
| static int check_and_set_codec_backend_cfg |
| ( |
| void *platform, |
| struct st_vendor_info *v_info, |
| bool *backend_cfg_change, |
| bool force, |
| bool lpi_enable, |
| bool vad_enable, |
| int vad_preroll |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| struct mixer_ctl *ctl; |
| int channel_count; |
| char *sample_rate = "KHZ_16"; |
| bool set_sample_rate = false; |
| |
| if (!backend_cfg_change) { |
| ALOGE("%s: NULL backend", __func__); |
| return -EINVAL; |
| } |
| |
| *backend_cfg_change = false; |
| |
| if (!v_info) |
| return 0; |
| |
| if (force || (v_info->format != my_data->codec_backend_cfg.format)) { |
| if (my_data->codec_backend_cfg.format_mixer_ctl && |
| (force || (my_data->codec_backend_cfg.format != PCM_FORMAT_S24_LE))) { |
| ctl = mixer_get_ctl_by_name(stdev->mixer, |
| my_data->codec_backend_cfg.format_mixer_ctl); |
| if (!ctl) { |
| ALOGE("%s: Could not get ctl for mixer command - %s", |
| __func__, my_data->codec_backend_cfg.format_mixer_ctl); |
| return -EINVAL; |
| } |
| |
| if (v_info->format == PCM_FORMAT_S24_LE) { |
| mixer_ctl_set_enum_by_string(ctl, "S24_LE"); |
| } else if (v_info->format == PCM_FORMAT_S16_LE) { |
| mixer_ctl_set_enum_by_string(ctl, "S16_LE"); |
| } else { |
| ALOGE("%s: Invalid format %d", __func__, v_info->format); |
| return -EINVAL; |
| } |
| *backend_cfg_change = true; |
| my_data->codec_backend_cfg.format = v_info->format; |
| } |
| } |
| |
| channel_count = platform_stdev_get_backend_channel_count(platform, v_info); |
| ALOGV("%s: check new ch count %d against backend ch count %d", |
| __func__, channel_count, my_data->codec_backend_cfg.channel_count); |
| if (force || (channel_count > my_data->codec_backend_cfg.channel_count)) { |
| *backend_cfg_change = true; |
| my_data->codec_backend_cfg.channel_count = channel_count; |
| } |
| |
| ALOGV("%s: check new lpi_state %d against backend lpi_state %d", |
| __func__, lpi_enable, my_data->codec_backend_cfg.lpi_enable); |
| if (my_data->codec_backend_cfg.lpi_enable != lpi_enable) { |
| my_data->codec_backend_cfg.lpi_enable = lpi_enable; |
| ctl = mixer_get_ctl_by_name(stdev->mixer, |
| my_data->codec_backend_cfg.lpi_mixer_ctl); |
| if (ctl) { |
| ALOGD("%s: Setting %s to %s", |
| __func__, my_data->codec_backend_cfg.lpi_mixer_ctl, |
| lpi_enable ? "true" : "false"); |
| mixer_ctl_set_value(ctl, 0, (int)lpi_enable); |
| *backend_cfg_change = true; |
| set_sample_rate = my_data->codec_backend_cfg.lpi_enable; |
| } else { |
| ALOGV("%s: Could not get ctl for mixer command - %s", |
| __func__, my_data->codec_backend_cfg.lpi_mixer_ctl); |
| } |
| } |
| |
| ALOGV("%s: check (proposed/current) state: vad(%d/%d) preroll(%d/%d), forced(%d)", |
| __func__, vad_enable, my_data->codec_backend_cfg.vad_enable, |
| vad_preroll, my_data->codec_backend_cfg.vad_preroll, force); |
| if (force || my_data->codec_backend_cfg.vad_enable != vad_enable || |
| (vad_enable && (my_data->codec_backend_cfg.vad_preroll < vad_preroll))) { |
| int backend_id; |
| int vad_cfg[3] = {0}; |
| |
| backend_id = get_backend_index_from_name(my_data, my_data->backend_dai_name); |
| if (backend_id < 0) { |
| ALOGE("%s: Could not get valid backend id(%d)", __func__, backend_id); |
| return -EINVAL; |
| } |
| |
| ctl = mixer_get_ctl_by_name(stdev->mixer, |
| my_data->codec_backend_cfg.vad_mixer_ctl); |
| if (ctl) { |
| my_data->codec_backend_cfg.vad_enable = vad_enable; |
| if (force || my_data->codec_backend_cfg.vad_preroll < vad_preroll) |
| my_data->codec_backend_cfg.vad_preroll = vad_preroll; |
| |
| vad_cfg[0] = my_data->codec_backend_cfg.vad_enable; |
| vad_cfg[1] = my_data->codec_backend_cfg.vad_preroll; |
| vad_cfg[2] = backend_id; |
| mixer_ctl_set_array(ctl, vad_cfg, |
| sizeof(vad_cfg)/sizeof(vad_cfg[0])); |
| *backend_cfg_change = true; |
| set_sample_rate = (set_sample_rate || |
| my_data->codec_backend_cfg.vad_enable); |
| } else { |
| ALOGV("%s: Could not get ctl for mixer command - %s", |
| __func__, my_data->codec_backend_cfg.vad_mixer_ctl); |
| } |
| } |
| |
| /* |
| * LPI and VAD both mandate AFE sample rate to be 16 KHz. |
| * TODO: make it generic enough to handle concurrency with audio hal. |
| */ |
| if (set_sample_rate) { |
| ctl = mixer_get_ctl_by_name(stdev->mixer, |
| my_data->codec_backend_cfg.samplerate_mixer_ctl); |
| if (ctl) { |
| mixer_ctl_set_enum_by_string(ctl, sample_rate); |
| } else { |
| ALOGE("%s: Could not get ctl for mixer command - %s", |
| __func__, |
| my_data->codec_backend_cfg.samplerate_mixer_ctl); |
| return -EINVAL; |
| } |
| } |
| return 0; |
| } |
| |
| int platform_stdev_check_and_set_codec_backend_cfg |
| ( |
| void *platform, |
| struct st_vendor_info *v_info, |
| bool *backend_cfg_change, |
| bool lpi_enable, |
| bool vad_enable, |
| int vad_preroll |
| ) |
| { |
| return check_and_set_codec_backend_cfg(platform, v_info, |
| backend_cfg_change, |
| false, /* force */ |
| lpi_enable, vad_enable, vad_preroll); |
| } |
| |
| int platform_stdev_set_codec_backend_cfg |
| ( |
| void *platform, |
| struct st_vendor_info *v_info, |
| bool lpi_enable, |
| bool vad_enable, |
| int vad_preroll |
| ) |
| { |
| bool backend_cfg_change; |
| |
| return check_and_set_codec_backend_cfg(platform, v_info, |
| &backend_cfg_change, |
| true, /* force */ |
| lpi_enable, vad_enable, vad_preroll); |
| } |
| |
| int platform_stdev_set_shared_buf_fmt |
| ( |
| void *platform, |
| int pcm_id, |
| int shared_buf_fmt |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| char mixer_ctl_name[ST_MAX_LENGTH_MIXER_CONTROL]; |
| struct mixer_ctl *ctl = NULL; |
| |
| snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), |
| "Listen Stream %d Unprocessed Data", pcm_id); |
| ctl = mixer_get_ctl_by_name(stdev->mixer, mixer_ctl_name); |
| if (!ctl) { |
| ALOGE("%s: ERROR. Could not get ctl for mixer cmd - %s", |
| __func__, mixer_ctl_name); |
| return -EINVAL; |
| } |
| |
| mixer_ctl_set_value(ctl, 0, shared_buf_fmt); |
| |
| return 0; |
| } |
| |
| int platform_stdev_send_stream_app_type_cfg |
| ( |
| void *platform, |
| int pcm_id, |
| st_device_t st_device, |
| st_exec_mode_t exec_mode, |
| st_profile_type_t profile_type |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| char mixer_ctl_name[ST_MAX_LENGTH_MIXER_CONTROL]; |
| int app_type_cfg[ST_MAX_LENGTH_MIXER_CONTROL] = {0}; |
| int len = 0; |
| struct mixer_ctl *ctl; |
| int status = 0, acdb_id; |
| struct listnode *p_node, *temp_node; |
| struct adm_cfg_info *cfg_info; |
| bool found_profile = false; |
| int st_device_be_idx = -EINVAL; |
| |
| if (!stdev->lpi_enable && (profile_type == ST_PROFILE_TYPE_NONE)) { |
| ALOGV("%s: Profile set to None, ignore sending app type cfg",__func__); |
| goto exit; |
| } |
| |
| if (st_device == ST_DEVICE_NONE) { |
| ALOGE("%s: Invalid device sent",__func__); |
| status = -EINVAL; |
| goto exit; |
| } |
| |
| acdb_id = acdb_device_table[exec_mode][st_device]; |
| if (acdb_id < 0) { |
| ALOGE("%s: Could not find acdb id for device(%d)", |
| __func__, st_device); |
| status = -EINVAL; |
| goto exit; |
| } |
| |
| st_device_be_idx = get_st_device_backend_index(my_data, st_device); |
| if (st_device_be_idx < 0) |
| ALOGE("%s: Couldn't get backend index for device %d ret = %d", |
| __func__, st_device, st_device_be_idx); |
| |
| snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), |
| "Listen Stream %d App Type Cfg", pcm_id); |
| ctl = mixer_get_ctl_by_name(stdev->mixer, mixer_ctl_name); |
| if (!ctl) { |
| ALOGE("%s: ERROR. Could not get ctl for mixer cmd - %s", |
| __func__, mixer_ctl_name); |
| status = -EINVAL; |
| goto exit; |
| } |
| |
| if (stdev->lpi_enable) { |
| /* |
| * Though app_type_cfg is for ADM connection, driver needs atleast LPI |
| * acdb id to avoid sending a cached non-lpi acdb stale topology of any |
| * concurrent audio use case for SVA LPI use case. |
| */ |
| ALOGD("%s: send Stream App Type Cfg for LPI",__func__); |
| found_profile = true; |
| app_type_cfg[len++] = 0; |
| app_type_cfg[len++] = acdb_id; |
| app_type_cfg[len++] = SOUND_TRIGGER_SAMPLING_RATE_16000; |
| if (st_device_be_idx >= 0) |
| app_type_cfg[len++] = st_device_be_idx; |
| } else { |
| list_for_each_safe(p_node, temp_node, &stdev->adm_cfg_list) { |
| cfg_info = node_to_item(p_node, struct adm_cfg_info, list_node); |
| if (cfg_info->profile_type == profile_type) { |
| found_profile = true; |
| app_type_cfg[len++] = cfg_info->app_type; |
| app_type_cfg[len++] = acdb_id; |
| app_type_cfg[len++] = cfg_info->sample_rate; |
| if (st_device_be_idx >= 0) |
| app_type_cfg[len++] = st_device_be_idx; |
| break; |
| } |
| } |
| } |
| |
| if (found_profile) { |
| status = mixer_ctl_set_array(ctl, app_type_cfg, len); |
| if (status) |
| ALOGE("%s: ERROR. Mixer ctl set failed", __func__); |
| } |
| |
| exit: |
| return status; |
| } |
| |
| int platform_stdev_get_device_app_type |
| ( |
| void *platform, |
| st_profile_type_t profile_type |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| struct listnode *p_node, *temp_node; |
| struct adm_cfg_info *cfg_info; |
| int app_type = 0; |
| |
| list_for_each_safe(p_node, temp_node, &stdev->adm_cfg_list) { |
| cfg_info = node_to_item(p_node, struct adm_cfg_info, list_node); |
| if (cfg_info->profile_type == profile_type) { |
| app_type = cfg_info->app_type; |
| break; |
| } |
| } |
| |
| ALOGV("%s: app type %d for profile %d", __func__, app_type, profile_type); |
| return app_type; |
| } |
| |
| void platform_stdev_disable_stale_devices |
| ( |
| void *platform |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| char st_device_name[DEVICE_NAME_MAX_SIZE] = {0}; |
| |
| /* |
| * There can be stale devices while exec_mode is NONE with the |
| * below usecase: |
| * |
| * 1. SVA is active in non-dedicated path mode. |
| * 2. Tx starts, transitioning SVA to NLPI. |
| * 3. SVA stops and unloads, but cannot disable the BE device. |
| * 4. Tx stops - this function will get called with exec_mode NONE. |
| */ |
| if (stdev->exec_mode == ST_EXEC_MODE_ADSP || |
| (stdev->exec_mode == ST_EXEC_MODE_NONE && |
| !stdev->is_gcs)) { |
| pthread_mutex_lock(&stdev->ref_cnt_lock); |
| for (int i = ST_DEVICE_MIN; i < ST_DEVICE_MAX; i++) { |
| if (0 < stdev->dev_enable_cnt[i]) { |
| platform_stdev_get_device_name(stdev->platform, |
| ST_EXEC_MODE_ADSP, i, st_device_name); |
| ALOGD("%s: disable device (%x) = %s", __func__, i, |
| st_device_name); |
| ATRACE_BEGIN("sthal: audio_route_reset_and_update_path"); |
| audio_route_reset_and_update_path(stdev->audio_route, |
| st_device_name); |
| ATRACE_END(); |
| --(stdev->dev_enable_cnt[i]); |
| } |
| } |
| pthread_mutex_unlock(&stdev->ref_cnt_lock); |
| } |
| } |
| |
| static void check_and_append_ec_ref_device_name |
| ( |
| void *platform, |
| char *ec_ref_mixer_path |
| ) |
| { |
| audio_devices_t capture_device = 0; |
| struct platform_data *my_data = (struct platform_data *)platform; |
| |
| capture_device = platform_stdev_get_capture_device(platform); |
| if (capture_device == AUDIO_DEVICE_IN_WIRED_HEADSET) { |
| strlcat(ec_ref_mixer_path, " headset", DEVICE_NAME_MAX_SIZE); |
| } else if (platform_stdev_is_a2dp_out_device_type( |
| &my_data->stdev->active_rx_dev_list)) { |
| strlcat(ec_ref_mixer_path, " a2dp", DEVICE_NAME_MAX_SIZE); |
| } else if (platform_stdev_compare_device_type( |
| &my_data->stdev->active_rx_dev_list, |
| AUDIO_DEVICE_OUT_LINE)) { |
| strlcat(ec_ref_mixer_path, " line", DEVICE_NAME_MAX_SIZE); |
| } |
| } |
| |
| int platform_stdev_update_ec_effect |
| ( |
| void *platform, |
| bool enable_ec |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| struct mixer_ctl *ctl = NULL; |
| const char *mixer_ctl_name = "FFECNS Effect"; |
| int status = 0; |
| |
| ALOGD("%s: Turning %s EC effect", __func__, enable_ec ? "on" : "off"); |
| |
| ctl = mixer_get_ctl_by_name(stdev->mixer, mixer_ctl_name); |
| if (!ctl) { |
| ALOGE("%s: ERROR. Could not get ctl for mixer cmd - %s", |
| __func__, mixer_ctl_name); |
| return -EINVAL; |
| } |
| |
| if (enable_ec) |
| status = mixer_ctl_set_enum_by_string(ctl, "ECNS"); |
| else |
| status = mixer_ctl_set_enum_by_string(ctl, "NS_ONLY"); |
| |
| if (status) |
| ALOGE("%s: ERROR. Mixer ctl set failed", __func__); |
| |
| return status; |
| } |
| |
| void platform_stdev_send_ec_ref_cfg |
| ( |
| void *platform, |
| st_profile_type_t profile_type, |
| bool enable |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| struct sound_trigger_event_info event_info = {{0}, 0}; |
| |
| if (is_ec_profile(profile_type)) { |
| event_info.st_ec_ref_enabled = enable; |
| // reset the pending active EC mixer ctls first |
| if (!stdev->audio_ec_enabled) { |
| while (stdev->ec_reset_pending_cnt > 0) { |
| audio_route_reset_and_update_path(stdev->audio_route, |
| my_data->ec_ref_mixer_path); |
| stdev->ec_reset_pending_cnt--; |
| } |
| } |
| if (enable) { |
| stdev->audio_hal_cb(ST_EVENT_UPDATE_ECHO_REF, &event_info); |
| strlcpy(my_data->ec_ref_mixer_path, "echo-reference", |
| sizeof(my_data->ec_ref_mixer_path)); |
| |
| check_and_append_ec_ref_device_name(platform, |
| my_data->ec_ref_mixer_path); |
| |
| audio_route_apply_and_update_path(stdev->audio_route, |
| my_data->ec_ref_mixer_path); |
| ALOGD("%s: set echo ref %s", __func__, my_data->ec_ref_mixer_path); |
| } else { |
| stdev->audio_hal_cb(ST_EVENT_UPDATE_ECHO_REF, &event_info); |
| /* avoid disabling echo if audio hal has enabled echo ref */ |
| if (!stdev->audio_ec_enabled) { |
| ALOGD("%s: reset echo ref %s", __func__, |
| my_data->ec_ref_mixer_path); |
| audio_route_reset_and_update_path(stdev->audio_route, |
| my_data->ec_ref_mixer_path); |
| } else { |
| stdev->ec_reset_pending_cnt++; |
| ALOGD("%s: audio hal has already enabled EC", __func__); |
| } |
| } |
| } else { |
| ALOGV("%s: Non-EC Profile, ignore sending ec ref cfg",__func__); |
| } |
| } |
| |
| int platform_stdev_send_custom_channel_mixing_coefficients |
| ( |
| void *platform, |
| struct st_vendor_info *v_info, |
| int pcm_id, |
| char *str |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| sound_trigger_device_t *stdev = my_data->stdev; |
| char mixer_ctl_name[ST_MAX_LENGTH_MIXER_CONTROL]; |
| int cust_ch_mixer_cfg[ST_MAX_LENGTH_MIXER_CONTROL], len = 0; |
| struct mixer_ctl *ctl; |
| char *test_r = NULL; |
| int err = -EINVAL; |
| int ip_channel_cnt, op_channel_cnt, i; |
| char *params; |
| int select_channel; |
| int ch_weightage_coeff[ST_MAX_NUM_CHANNELS][ST_MAX_NUM_CHANNELS]; |
| |
| if (!v_info) |
| return 0; |
| |
| if (str == NULL) { |
| ALOGE("%s: Invalid string passed", __func__); |
| goto exit; |
| } |
| |
| ip_channel_cnt = my_data->codec_backend_cfg.channel_count; |
| op_channel_cnt = v_info->in_channels; |
| ALOGD("%s: i/p channel count %d, o/p channel count %d", __func__, |
| ip_channel_cnt, op_channel_cnt); |
| if (ip_channel_cnt > ST_MAX_NUM_CHANNELS || |
| op_channel_cnt > ST_MAX_NUM_CHANNELS) { |
| ALOGE("%s: ERROR: Channel count out of bounds", __func__); |
| goto exit; |
| } |
| |
| snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), |
| "Listen Stream %d Channel Mix Cfg", pcm_id); |
| ctl = mixer_get_ctl_by_name(stdev->mixer, mixer_ctl_name); |
| if (!ctl) { |
| ALOGE("%s: ERROR. Could not get ctl for mixer cmd - %s", |
| __func__, mixer_ctl_name); |
| goto exit; |
| } |
| |
| /* Input channel count corresponds to backend configuration channels. |
| * Output channel count corresponds to LSM session channels. |
| * Set params is called with channels that need to be selected from |
| * input to generate output. |
| * ex: "1,4" to downmix from 4 to 2 i.e. to downmix from 4 to 2, |
| * select channels 1 and 4 from input to generate output. |
| * |
| * This mixer control takes values in the following sequence: |
| * - input channel count(m) |
| * - output channel count(n) |
| * - weight coeff for [out ch#1, in ch#1] |
| * .... |
| * - weight coeff for [out ch#1, in ch#m] |
| * |
| * - weight coeff for [out ch#2, in ch#1] |
| * .... |
| * - weight coeff for [out ch#2, in ch#m] |
| * |
| * - weight coeff for [out ch#n, in ch#1] |
| * .... |
| * - weight coeff for [out ch#n, in ch#m] |
| * |
| * weightage coeff is set to Unity for channels that are passed as part |
| * of set params string. |
| * In case of upmixing, coefficients is set to 0 for all output channels |
| * which are greater than input channel count. |
| * This is in sync with ADM Matrix mixer. |
| */ |
| cust_ch_mixer_cfg[len++] = ip_channel_cnt; |
| cust_ch_mixer_cfg[len++] = op_channel_cnt; |
| for (i = 0; i < op_channel_cnt; i++) { |
| memset(ch_weightage_coeff[i], 0, sizeof(*ch_weightage_coeff[i])); |
| |
| if (i >= ip_channel_cnt) { |
| ALOGD("%s: Upmixing case. Ignore select channel", __func__); |
| } else { |
| if (i == 0) |
| params = strtok_r(str, ",", &test_r); |
| else |
| params = strtok_r(NULL, ",", &test_r); |
| |
| if (params == NULL) { |
| ALOGE("%s: incorrect channel mixing options\n", __func__); |
| break; |
| } |
| |
| select_channel = atoi(params); |
| if ((select_channel > 0) && (select_channel <= ip_channel_cnt)) { |
| ALOGD("%s: o/p [%d] select channel from i/p [%d]", __func__, |
| i+1, select_channel); |
| ch_weightage_coeff[i][select_channel - 1] = 1; |
| } else { |
| ALOGE("%s: Invalid o/p channel count entered", __func__); |
| break; |
| } |
| } |
| |
| if (len > ST_MAX_LENGTH_MIXER_CONTROL) { |
| ALOGE("%s: ERROR: Mixer control length out of bounds", __func__); |
| goto exit; |
| } |
| |
| memcpy(&cust_ch_mixer_cfg[len], &ch_weightage_coeff[i][0], |
| ip_channel_cnt); |
| len += ip_channel_cnt; |
| } |
| |
| if (i != op_channel_cnt) |
| goto exit; |
| |
| err = mixer_ctl_set_array(ctl, cust_ch_mixer_cfg, len); |
| if (err) |
| ALOGE("%s: ERROR. Mixer ctl set failed", __func__); |
| |
| exit: |
| return err; |
| } |
| |
| int platform_stdev_update_bad_mic_channel_index |
| ( |
| void *platform, |
| int bad_mic_channel_index, |
| bool *backend_cfg_change |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| int ret = 0; |
| |
| *backend_cfg_change = false; |
| |
| if (!(bad_mic_channel_index & BAD_MIC_CH_SUPPORTED_INDICES)) { |
| ALOGE("%s: Invalid bad mic channel index 0x%x", |
| __func__, bad_mic_channel_index); |
| ret = -EINVAL; |
| return ret; |
| } |
| |
| /* Currently bad mic index can be set once and |
| * to only one of the supported bad indices. |
| * |
| * Determine if backend config change is required depending on current |
| * channel configuration - |
| * 4 channels - always reconfigure backend |
| * 2 channels - reconfigure backend if index 0 or 1 goes bad |
| * 1 channel - reconfigure backend if index 0 goes bad |
| */ |
| |
| if (my_data->bad_mic_channel_index) { |
| ALOGE("%s: bad mic channel index already set to 0x%x", |
| __func__, my_data->bad_mic_channel_index); |
| ret = -EINVAL; |
| return ret; |
| } |
| |
| if (popcount(bad_mic_channel_index) > 1) { |
| ALOGE("%s: bad mic channel index popcount more than one 0x%x", |
| __func__, bad_mic_channel_index); |
| ret = -EINVAL; |
| return ret; |
| } |
| |
| switch (my_data->codec_backend_cfg.channel_count) { |
| case SOUND_TRIGGER_CHANNEL_MODE_QUAD: |
| case SOUND_TRIGGER_CHANNEL_MODE_TRI: |
| *backend_cfg_change = true; |
| break; |
| case SOUND_TRIGGER_CHANNEL_MODE_STEREO: |
| if ((bad_mic_channel_index == BAD_MIC_CH_INDEX_0) || |
| (bad_mic_channel_index == BAD_MIC_CH_INDEX_1)) |
| *backend_cfg_change = true; |
| break; |
| case SOUND_TRIGGER_CHANNEL_MODE_MONO: |
| if (bad_mic_channel_index == BAD_MIC_CH_INDEX_0) |
| *backend_cfg_change = true; |
| break; |
| default: |
| break; |
| } |
| |
| my_data->bad_mic_channel_index = bad_mic_channel_index; |
| ALOGV("%s: Bad mic channel index set to 0x%x, backend cfg change %d", |
| __func__, my_data->bad_mic_channel_index, *backend_cfg_change); |
| return ret; |
| } |
| |
| bool platform_stdev_check_backends_match |
| ( |
| void *platform __unused, |
| st_exec_mode_t exec_mode1, |
| st_device_t st_device1, |
| st_exec_mode_t exec_mode2, |
| st_device_t st_device2 |
| ) |
| { |
| bool match = false; |
| |
| if ((st_device1 < ST_DEVICE_MIN) || (st_device1 >= ST_DEVICE_MAX)) { |
| ALOGE("%s: Invalid st_device1 = %d", __func__, st_device1); |
| return match; |
| } |
| |
| if ((st_device2 < ST_DEVICE_MIN) || (st_device2 >= ST_DEVICE_MAX)) { |
| ALOGE("%s: Invalid st_device2 = %d", __func__, st_device2); |
| return match; |
| } |
| |
| char *be_itf1 = st_device_backend_table[exec_mode1][st_device1]; |
| char *be_itf2 = st_device_backend_table[exec_mode2][st_device2]; |
| |
| if ((NULL != be_itf1) && (NULL != be_itf2)) { |
| if (!strcmp(be_itf1, be_itf2)) |
| match = true; |
| } |
| ALOGV("%s: be_itf1 %s, be_itf2 %s match %d", __func__, be_itf1, be_itf2, match); |
| |
| return match; |
| } |
| |
| void platform_stdev_check_and_append_usecase |
| ( |
| void *platform, |
| char *use_case |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| |
| if (!my_data->stdev->lpi_enable) |
| strlcat(use_case, " preproc", USECASE_STRING_SIZE); |
| |
| ALOGV("%s: return usecase %s", __func__, use_case); |
| } |
| |
| void platform_stdev_check_and_update_ec_ref_config |
| ( |
| void *platform __unused, |
| struct st_vendor_info *v_info, |
| struct pcm_config *config |
| ) |
| { |
| /* Update channels with ec ref channel count in vendor info */ |
| if (v_info) |
| config->channels = v_info->ec_ref_channel_cnt; |
| } |
| |
| void platform_stdev_get_lpma_config |
| ( |
| void *platform, |
| struct st_lpma_config **lpma_cfg |
| ) |
| { |
| if (lpma_cfg != NULL) |
| *lpma_cfg = &((struct platform_data *)platform)->lpma_cfg; |
| } |
| static int platform_stdev_get_meta_info_key |
| ( |
| void *platform, |
| char *mod_name |
| ) |
| { |
| struct listnode *node; |
| struct meta_key_list *key_info; |
| struct platform_data *pdata = (struct platform_data *)platform; |
| int key = 0; |
| |
| ALOGV("%s: for module %s", __func__, mod_name); |
| |
| list_for_each(node, &pdata->acdb_meta_key_list) { |
| key_info = node_to_item(node, struct meta_key_list, list); |
| if (strcmp(key_info->name, mod_name) == 0) { |
| key = key_info->cal_info.nKey; |
| ALOGD("%s: Found key %d for module %s", __func__, key, mod_name); |
| break; |
| } |
| } |
| return key; |
| } |
| |
| int platform_stdev_get_license_by_product |
| ( |
| void *platform, |
| const char* product_name, |
| int *product_id, |
| char* product_license |
| ) |
| { |
| int ret = 0; |
| int id = 0; |
| acdb_audio_cal_cfg_t cal; |
| uint32_t param_len = ST_LICENSE_STR_MAX_LENGTH; |
| |
| struct platform_data *my_data = (struct platform_data *)platform; |
| if (NULL == platform || NULL == product_name || NULL == product_id) { |
| ALOGE("%s: Invalid input parameters %d ",__func__, __LINE__); |
| ret = -EINVAL; |
| goto on_error; |
| } |
| |
| *product_id = 0; |
| id = platform_stdev_get_meta_info_key(platform, (char*)product_name); |
| if(0 == id) { |
| ALOGE("%s:Id not found for %s", __func__, product_name); |
| ret = -EINVAL; |
| goto on_error; |
| } |
| |
| ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name); |
| if(NULL == my_data->acdb_get_audio_cal) { |
| ALOGE("%s: acdb_get_audio_cal is NULL.",__func__); |
| ret = -ENOSYS; |
| goto on_error; |
| } |
| |
| memset(&cal, 0, sizeof(cal)); |
| cal.persist = 1; |
| cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE; |
| cal.acdb_dev_id = (uint32_t)id; |
| ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, ¶m_len); |
| if (ret) { |
| ALOGE("%s: License not found for %s", __func__, product_name); |
| ret = -EINVAL; |
| goto on_error; |
| } |
| |
| ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license ); |
| *product_id = id; |
| return 0; |
| |
| on_error: |
| |
| return ret; |
| |
| } |
| |
| int platform_stdev_set_acdb_metainfo_key |
| ( |
| void *platform, |
| char *name, |
| int key |
| ) |
| { |
| struct meta_key_list *key_info; |
| struct platform_data *pdata = (struct platform_data *)platform; |
| |
| key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list)); |
| if (!key_info) { |
| ALOGE("%s: Could not allocate memory for key %d", __func__, key); |
| return -ENOMEM; |
| } |
| |
| key_info->cal_info.nKey = key; |
| strlcpy(key_info->name, name, sizeof(key_info->name)); |
| list_add_tail(&pdata->acdb_meta_key_list, &key_info->list); |
| ALOGD("%s: successfully added module %s and key %d to the list", __func__, |
| key_info->name, key_info->cal_info.nKey); |
| return 0; |
| } |
| |
| /* process acdb meta info key value */ |
| static void process_stdev_acdb_metainfo_key |
| ( |
| void *platform, |
| const XML_Char **attr |
| ) |
| { |
| if (strcmp(attr[0], "name") != 0) { |
| ALOGE("%s: 'name' not found", __func__); |
| goto on_error; |
| } |
| |
| if (strcmp(attr[2], "value") != 0) { |
| ALOGE("%s: 'value' not found", __func__); |
| goto on_error; |
| } |
| |
| int key = atoi((char *)attr[3]); |
| |
| if (platform_stdev_set_acdb_metainfo_key(platform, (char*)attr[1], key) < 0) { |
| ALOGE("%s: key %d was not set!", __func__, key); |
| goto on_error; |
| } |
| on_error: |
| return; |
| } |
| |
| inline int platform_stdev_get_xml_version(void *platform) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| |
| return my_data->xml_version; |
| } |
| |
| int platform_stdev_derive_mixer_ctl_from_backend |
| ( |
| void *platform, |
| char *mixer_ctl_name |
| ) |
| { |
| struct platform_data *my_data = (struct platform_data *)platform; |
| |
| if (mixer_ctl_name == NULL) { |
| ALOGE("%s: ERROR. mixer_ctl_name is NULL", __func__); |
| return -EINVAL; |
| } |
| |
| if (!strcmp(my_data->backend_dai_name, "")) { |
| ALOGE("%s: ERROR. No backend dai name set", __func__); |
| return -EINVAL; |
| } |
| |
| strlcat(mixer_ctl_name, " ", MIXER_PATH_MAX_LENGTH); |
| strlcat(mixer_ctl_name, my_data->backend_dai_name, MIXER_PATH_MAX_LENGTH); |
| |
| return 0; |
| } |