# Copyright (c) 2016-2021 Nordic Semiconductor ASA # SPDX-License-Identifier: Apache-2.0 # This file needs to be sourced first as it defines variables that are supposed # to be available for all Nordic related options. rsource "Kconfig.dt" config ZEPHYR_HAL_NORDIC_MODULE bool config HAS_NORDIC_DRIVERS bool menu "Nordic drivers" depends on HAS_NORDIC_DRIVERS choice NRF_802154_SOURCE prompt "Source of the IEEE 802.15.4 radio driver" config NRF_802154_SOURCE_HAL_NORDIC bool "Open source" endchoice menuconfig NRF_802154_RADIO_DRIVER bool "NRF IEEE 802.15.4 radio driver" depends on HAS_HW_NRF_RADIO_IEEE802154 select DYNAMIC_INTERRUPTS select ENTROPY_GENERATOR select NRF_HW_TIMER1_RESERVED help This option enables nRF IEEE 802.15.4 radio driver in Zephyr. Note, that beside the radio peripheral itself, this drivers occupies several other peripherals. A complete list can be found in the hal_nordic repository, within drivers/nrf_radio_802154/nrf_802154_peripherals.h file. As the nRF IEEE 802.15.4 radio driver defines IRQ configuration abstraction layer API and its Zephyr-specific implementation uses dynamic interrupts, the DYNAMIC_INTERRUPTS switch is selected unconditionally. if NRF_802154_RADIO_DRIVER config NRF_802154_MULTIPROTOCOL_SUPPORT bool help In dynamic multiprotocol applications, access to the radio peripheral must be distributed by an arbiter. To support this arbitration in the driver, this option must be enabled. Otherwise, the driver assumes that access to the radio peripheral is granted indefinitely. config NRF_802154_ENCRYPTION bool "nRF 802.15.4 AES-CCM* authentication & encryption" depends on !CRYPTO_NRF_ECB choice NRF_802154_CCA_MODE prompt "nRF IEEE 802.15.4 CCA mode" default NRF_802154_CCA_MODE_ED help CCA mode config NRF_802154_CCA_MODE_ED bool "Energy Above Threshold" config NRF_802154_CCA_MODE_CARRIER bool "Carrier Seen" config NRF_802154_CCA_MODE_CARRIER_AND_ED bool "Energy Above Threshold AND Carrier Seen" config NRF_802154_CCA_MODE_CARRIER_OR_ED bool "Energy Above Threshold OR Carrier Seen" endchoice choice NRF_802154_SL_TYPE prompt "nRF IEEE 802.15.4 Service Layer Type" config NRF_802154_SL_OPENSOURCE bool "Open source" select SENSOR if NRF_802154_TEMPERATURE_UPDATE select TEMP_NRF5 if NRF_802154_TEMPERATURE_UPDATE endchoice config NRF_802154_CCA_ED_THRESHOLD int "nRF IEEE 802.15.4 CCA Energy Detection threshold" default 45 help If energy detected in a given channel is above the value then the channel is deemed busy. The unit is defined as per 802.15.4-2006 spec. config NRF_802154_CCA_CORR_THRESHOLD int "nRF IEEE 802.15.4 CCA Correlator threshold" default 45 config NRF_802154_CCA_CORR_LIMIT int "nRF IEEE 802.15.4 CCA Correlator limit" default 2 help Limit for occurrences above correlator threshold. When not equal to zero the correlator based signal detect is enabled. config NRF_802154_PENDING_SHORT_ADDRESSES int "nRF 802.15.4 pending short addresses" default 16 help Number of slots containing short addresses of nodes for which pending data is stored config NRF_802154_PENDING_EXTENDED_ADDRESSES int "nRF 802.15.4 pending extended addresses" default 16 help Number of slots containing extended addresses of nodes for which pending data is stored config NRF_802154_RX_BUFFERS int "nRF 802.15.4 receive buffers" default 16 help Number of buffers in nRF 802.15.4 driver receive queue. If this value is modified, its serialization host counterpart must be set to the exact same value. config NRF_802154_TEMPERATURE_UPDATE bool "nRF 802.15.4 temperature update" default y help Enable temperature update for nRF 802.15.4 driver config NRF_802154_TEMPERATURE_UPDATE_INIT_PRIO int "nRF52 IEEE 802.15.4 temperature update initialization priority" depends on NRF_802154_TEMPERATURE_UPDATE default 91 help Set the initialization priority of a temperature update for nRF 802.15.4 driver. config NRF_802154_TEMPERATURE_UPDATE_PERIOD int "nRF 802.15.4 temperature update period in milliseconds" depends on NRF_802154_TEMPERATURE_UPDATE default 60000 help Period of a temperature update for nRF 802.15.4 driver in milliseconds endif # NRF_802154_RADIO_DRIVER config NRF_802154_SERIALIZATION bool select IPC_SERVICE select MBOX help This helper symbol indicates that the nRF 802.15.4 serialization is available. config NRF_802154_SER_HOST bool "nRF IEEE 802.15.4 Driver serialization host" depends on !NRF_802154_RADIO_DRIVER depends on !HAS_HW_NRF_RADIO_IEEE802154 select IEEE802154_NRF5_EXT_IRQ_MGMT if IEEE802154_NRF5 select NRF_802154_SERIALIZATION help Enable serialization of nRF IEEE 802.15.4 Driver. This option is to be used if radio is not available in the core, but radio services are provided by a serialization backend. menuconfig NRF_802154_SER_RADIO bool "nRF IEEE 802.15.4 Driver serialization radio" depends on HAS_HW_NRF_RADIO_IEEE802154 depends on !IEEE802154_NRF5 select NRF_802154_RADIO_DRIVER select NRF_802154_SERIALIZATION help Enable serialization of nRF IEEE 802.15.4 Driver. This option is to be used if radio is available in the core to provide radio services over a serialization backend. if NRF_802154_SER_RADIO config NRF_802154_SER_RADIO_INIT_PRIO int "nRF52 IEEE 802.15.4 serialization initialization priority" default 51 help Set the initialization priority number. Do not mess with it unless you know what you are doing. endif menu "nRF 802.15.4 serialization" depends on NRF_802154_SER_HOST || NRF_802154_SER_RADIO config NRF_802154_SER_LOG bool "802.15.4 serialization logs" default n help This option enable debug logs of 802.15.4 serialization module. config NRF_802154_SER_DEFAULT_RESPONSE_TIMEOUT int "Default Spinel serialization response timeout in milliseconds" default 500 help This option specifies default timeout of spinel status response in milliseconds. if NRF_802154_SER_HOST config NRF_802154_RX_BUFFERS int "nRF 802.15.4 receive buffers" default 16 help Number of buffers in nRF 802.15.4 driver serialization host's receive queue. If this value is modified, its remote counterpart must be set to the exact same value. endif endmenu # NRF_802154_SER_HOST || NRF_802154_SER_RADIO endmenu # HAS_NORDIC_DRIVERS rsource "nrfx/Kconfig"