2017-02-03 19:59:59 +08:00
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# Kconfig.cc2520 - TI CC2520 configuration options
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#
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2017-02-06 18:49:16 +08:00
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menuconfig IEEE802154_CC2520
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2017-02-03 19:59:59 +08:00
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bool "TI CC2520 Driver support"
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depends on NETWORKING
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select NET_L2_IEEE802154
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default n
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2017-03-21 17:11:53 +08:00
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if IEEE802154_CC2520
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2017-02-03 19:59:59 +08:00
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2017-02-06 18:49:16 +08:00
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config IEEE802154_CC2520_DRV_NAME
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2017-02-03 19:59:59 +08:00
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string "TI CC2520 Driver's name"
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default "cc2520"
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help
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This option sets the driver name
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2017-02-06 18:49:16 +08:00
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config IEEE802154_CC2520_SPI_DRV_NAME
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2017-02-03 19:59:59 +08:00
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string "SPI driver's name to use to access CC2520"
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default ""
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help
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This option is mandatory to set which SPI controller to use in order
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to actually control the CC2520 chip.
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2017-02-06 18:49:16 +08:00
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config IEEE802154_CC2520_SPI_FREQ
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2017-02-03 19:59:59 +08:00
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int "SPI system frequency"
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default 0
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help
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This option sets the SPI controller's frequency. Beware this value
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depends on the SPI controller being used and also on the system
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clock.
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2017-02-06 18:49:16 +08:00
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config IEEE802154_CC2520_SPI_SLAVE
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2017-02-03 19:59:59 +08:00
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int "SPI slave linked to CC2520"
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default 0
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help
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This option sets the SPI slave number SPI controller has to switch
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to when dealing with CC2520 chip.
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2017-02-06 18:49:16 +08:00
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config IEEE802154_CC2520_RX_STACK_SIZE
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2017-04-25 02:30:10 +08:00
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int "Driver's internal RX thread stack size"
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2017-02-03 19:59:59 +08:00
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default 800
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help
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2017-04-25 02:30:10 +08:00
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This option sets the driver's stack size for its internal RX thread.
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2017-04-22 01:29:51 +08:00
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The default value should be sufficient, but in case it proves to be
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2017-02-03 19:59:59 +08:00
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a too little one, this option makes it easy to play with the size.
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2017-02-06 18:49:16 +08:00
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config IEEE802154_CC2520_INIT_PRIO
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2017-05-06 06:37:53 +08:00
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int "CC2520 initialization priority"
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2017-02-03 19:59:59 +08:00
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default 80
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help
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Set the initialization priority number. Do not mess with it unless
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you know what you are doing. Beware cc2520 requires gpio and spi to
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be ready first (and sometime gpio should be the very first as spi
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might need it too). And of course it has to start before the net stack.
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2017-03-16 20:44:12 +08:00
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config IEEE802154_CC2520_RANDOM_MAC
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bool "Random MAC address"
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default y
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help
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Generate a random MAC address dynamically.
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if ! IEEE802154_CC2520_RANDOM_MAC
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config IEEE802154_CC2520_MAC4
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hex "MAC Address Byte 4"
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default 0
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range 0 ff
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help
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This is the byte 4 of the MAC address.
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config IEEE802154_CC2520_MAC5
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hex "MAC Address Byte 5"
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default 0
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range 0 ff
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help
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This is the byte 5 of the MAC address.
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config IEEE802154_CC2520_MAC6
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hex "MAC Address Byte 6"
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default 0
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range 0 ff
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help
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This is the byte 6 of the MAC address.
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config IEEE802154_CC2520_MAC7
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hex "MAC Address Byte 7"
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default 0
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range 0 ff
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help
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This is the byte 7 of the MAC address.
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2017-02-22 15:37:51 +08:00
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endif # IEEE802154_CC2520_RANDOM_MAC
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config IEEE802154_CC2520_CRYPTO
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bool "Enable hardware crypto helper on cc2520"
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default n
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depends on NET_L2_IEEE802154_SECURITY
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help
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This option will expose the hardware AES encryption from CC2520.
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Such feature should not be used for anything but 802.15.4 security.
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The crypto device exposed will only support synchronous CCM operation.
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config IEEE802154_CC2520_CRYPTO_DRV_NAME
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string "TI CC2520 Crypto Driver's name"
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default "cc2520_crypto"
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depends on IEEE802154_CC2520_CRYPTO
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help
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This option sets the driver name for the crypto part found on CC2520.
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config IEEE802154_CC2520_CRYPTO_INIT_PRIO
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int "TI CC2520 crypto device initialization priority"
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default 81
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depends on IEEE802154_CC2520_CRYPTO
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help
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Set the initialization priority number. Do not mess with it unless
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you know what you are doing. It should be initialized after CC2520
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as it shares the same runtime context.
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2017-03-21 17:11:53 +08:00
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config IEEE802154_CC2520_RAW
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bool "TI CC2520 Driver RAW channel"
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select NET_L2_RAW_CHANNEL
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default n
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help
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Enable IEEE802154_CC2520 driver with RAW channel
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The CC2520 driver with RAW channel allows to export radio interface
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over USB making an USB 802.15.4 dongle.
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endif # IEEE802154_CC2520
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