component/bt: Allow configuration of default SCO_DATA_PATH in bluetooth controller
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@ -53,6 +53,31 @@ menu Bluetooth
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BR/EDR Synchronize maximum connections of bluetooth controller.
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BR/EDR Synchronize maximum connections of bluetooth controller.
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Each connection uses 2KB static DRAM whenever the BT controller is enabled.
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Each connection uses 2KB static DRAM whenever the BT controller is enabled.
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choice BTDM_CTRL_BR_EDR_SCO_DATA_PATH
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prompt "BR/EDR Sync(SCO/eSCO) default data path"
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depends on BTDM_CTRL_MODE_BR_EDR_ONLY || BTDM_CTRL_MODE_BTDM
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default BTDM_CTRL_BR_EDR_SCO_DATA_PATH_PCM
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help
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SCO data path, i.e. HCI or PCM.
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SCO data can be sent/received through HCI synchronous packets, or the data
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can be routed to on-chip PCM module on ESP32. PCM input/output signals can
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be "matrixed" to GPIOs. The default data path can also be set using API
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"esp_bredr_sco_datapath_set"
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config BTDM_CTRL_BR_EDR_SCO_DATA_PATH_HCI
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bool "HCI"
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config BTDM_CTRL_BR_EDR_SCO_DATA_PATH_PCM
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bool "PCM"
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endchoice
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config BTDM_CTRL_BR_EDR_SCO_DATA_PATH_EFF
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int
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default 0 if BTDM_CTRL_BR_EDR_SCO_DATA_PATH_HCI
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default 1 if BTDM_CTRL_BR_EDR_SCO_DATA_PATH_PCM
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default 0
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config BTDM_CTRL_BLE_MAX_CONN_EFF
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config BTDM_CTRL_BLE_MAX_CONN_EFF
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int
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int
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default BTDM_CTRL_BLE_MAX_CONN if BTDM_CTRL_MODE_BLE_ONLY || BTDM_CTRL_MODE_BTDM
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default BTDM_CTRL_BLE_MAX_CONN if BTDM_CTRL_MODE_BLE_ONLY || BTDM_CTRL_MODE_BTDM
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@ -432,15 +457,15 @@ menu Bluetooth
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choice BT_HFP_AUDIO_DATA_PATH
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choice BT_HFP_AUDIO_DATA_PATH
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prompt "audio(SCO) data path"
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prompt "audio(SCO) data path"
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depends on BT_HFP_ENABLE
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depends on BT_HFP_ENABLE
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help
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SCO data path, i.e. HCI or PCM. This option is set using API
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"esp_bredr_sco_datapath_set" in Bluetooth host. Default SCO data
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path can also be set in Bluetooth Controller.
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config BT_HFP_AUDIO_DATA_PATH_PCM
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config BT_HFP_AUDIO_DATA_PATH_PCM
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bool "PCM"
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bool "PCM"
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help
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This enables the Serial Port Profile
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config BT_HFP_AUDIO_DATA_PATH_HCI
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config BT_HFP_AUDIO_DATA_PATH_HCI
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bool "HCI"
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bool "HCI"
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help
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This enables the Serial Port Profile
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endchoice
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endchoice
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config BT_SSP_ENABLED
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config BT_SSP_ENABLED
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@ -25,7 +25,7 @@
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extern "C" {
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extern "C" {
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#endif
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#endif
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#define ESP_BT_CONTROLLER_CONFIG_MAGIC_VAL 0x5A5AA5A5
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#define ESP_BT_CONTROLLER_CONFIG_MAGIC_VAL 0x20190506
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/**
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/**
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* @brief Bluetooth mode for controller enable/disable
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* @brief Bluetooth mode for controller enable/disable
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@ -115,6 +115,9 @@ the adv packet will be discarded until the memory is restored. */
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#define BTDM_CONTROLLER_BR_EDR_MAX_ACL_CONN_LIMIT 7 //Maximum ACL connection limitation
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#define BTDM_CONTROLLER_BR_EDR_MAX_ACL_CONN_LIMIT 7 //Maximum ACL connection limitation
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#define BTDM_CONTROLLER_BR_EDR_MAX_SYNC_CONN_LIMIT 3 //Maximum SCO/eSCO connection limitation
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#define BTDM_CONTROLLER_BR_EDR_MAX_SYNC_CONN_LIMIT 3 //Maximum SCO/eSCO connection limitation
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#define BTDM_CONTROLLER_SCO_DATA_PATH_HCI 0 // SCO data is routed to HCI
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#define BTDM_CONTROLLER_SCO_DATA_PATH_PCM 1 // SCO data path is PCM
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#define BT_CONTROLLER_INIT_CONFIG_DEFAULT() { \
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#define BT_CONTROLLER_INIT_CONFIG_DEFAULT() { \
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.controller_task_stack_size = ESP_TASK_BT_CONTROLLER_STACK, \
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.controller_task_stack_size = ESP_TASK_BT_CONTROLLER_STACK, \
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.controller_task_prio = ESP_TASK_BT_CONTROLLER_PRIO, \
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.controller_task_prio = ESP_TASK_BT_CONTROLLER_PRIO, \
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@ -129,6 +132,7 @@ the adv packet will be discarded until the memory is restored. */
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.mode = BTDM_CONTROLLER_MODE_EFF, \
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.mode = BTDM_CONTROLLER_MODE_EFF, \
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.ble_max_conn = CONFIG_BTDM_CTRL_BLE_MAX_CONN_EFF, \
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.ble_max_conn = CONFIG_BTDM_CTRL_BLE_MAX_CONN_EFF, \
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.bt_max_acl_conn = CONFIG_BTDM_CTRL_BR_EDR_MAX_ACL_CONN_EFF, \
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.bt_max_acl_conn = CONFIG_BTDM_CTRL_BR_EDR_MAX_ACL_CONN_EFF, \
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.bt_sco_datapath = CONFIG_BTDM_CTRL_BR_EDR_SCO_DATA_PATH_EFF, \
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.bt_max_sync_conn = CONFIG_BTDM_CTRL_BR_EDR_MAX_SYNC_CONN_EFF, \
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.bt_max_sync_conn = CONFIG_BTDM_CTRL_BR_EDR_MAX_SYNC_CONN_EFF, \
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.ble_sca = CONFIG_BTDM_BLE_SLEEP_CLOCK_ACCURACY_INDEX_EFF, \
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.ble_sca = CONFIG_BTDM_BLE_SLEEP_CLOCK_ACCURACY_INDEX_EFF, \
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.magic = ESP_BT_CONTROLLER_CONFIG_MAGIC_VAL, \
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.magic = ESP_BT_CONTROLLER_CONFIG_MAGIC_VAL, \
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@ -160,6 +164,7 @@ typedef struct {
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uint8_t mode; /*!< Controller mode: BR/EDR, BLE or Dual Mode */
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uint8_t mode; /*!< Controller mode: BR/EDR, BLE or Dual Mode */
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uint8_t ble_max_conn; /*!< BLE maximum connection numbers */
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uint8_t ble_max_conn; /*!< BLE maximum connection numbers */
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uint8_t bt_max_acl_conn; /*!< BR/EDR maximum ACL connection numbers */
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uint8_t bt_max_acl_conn; /*!< BR/EDR maximum ACL connection numbers */
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uint8_t bt_sco_datapath; /*!< SCO data path, i.e. HCI or PCM module */
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/*
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/*
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* Following parameters can not be configured runtime when call esp_bt_controller_init()
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* Following parameters can not be configured runtime when call esp_bt_controller_init()
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* It will be overwrite with a constant value which in menuconfig or from a macro.
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* It will be overwrite with a constant value which in menuconfig or from a macro.
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@ -1 +1 @@
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Subproject commit be2b20bbfc75f5644551eae135fa7547f82377aa
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Subproject commit 6834a6bfcfd395acc37249fae1c3121fc2e705cb
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