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# TI CC13xx / CC26xx IEEE 802.15.4 configuration options
# Copyright (c) 2019 Brett Witherspoon
# SPDX-License-Identifier: Apache-2.0
menuconfig IEEE802154_CC13XX_CC26XX
bool "TI CC13xx / CC26xx IEEE 802.15.4 driver support"
select CRC
default y
depends on DT_HAS_TI_CC13XX_CC26XX_IEEE802154_ENABLED
if IEEE802154_CC13XX_CC26XX
config IEEE802154_CC13XX_CC26XX_INIT_PRIO
int "TI CC13xx / CC26xx IEEE 802.15.4 initialization priority"
default 80
help
Set the initialization priority number.
config IEEE802154_CC13XX_CC26XX_RADIO_TX_RETRIES
int "Radio Transmission attempts"
default NET_L2_IEEE802154_RADIO_TX_RETRIES if NET_L2_IEEE802154
default 3
range 1 7
help
Number of transmission attempts radio driver should do, before
replying it could not send the packet.
config IEEE802154_CC13XX_CC26XX_RADIO_CSMA_CA_MAX_BO
int "CSMA maximum backoffs"
default NET_L2_IEEE802154_RADIO_CSMA_CA_MAX_BO if NET_L2_IEEE802154_RADIO_CSMA_CA
default 4
range 1 5
help
The maximum number of backoffs the CSMA-CA algorithm will attempt
before declaring a channel access failure.
config IEEE802154_CC13XX_CC26XX_RADIO_CSMA_CA_MIN_BE
int "CSMA MAC minimum backoff exponent"
default NET_L2_IEEE802154_RADIO_CSMA_CA_MIN_BE if NET_L2_IEEE802154_RADIO_CSMA_CA
default 3
range 1 8
help
The minimum value of the backoff exponent (BE) in the CSMA-CA
algorithm.
config IEEE802154_CC13XX_CC26XX_RADIO_CSMA_CA_MAX_BE
int "CSMA MAC maximum backoff exponent"
default NET_L2_IEEE802154_RADIO_CSMA_CA_MAX_BE if NET_L2_IEEE802154_RADIO_CSMA_CA
default 5
range 1 8
help
The maximum value of the backoff exponent (BE) in the CSMA-CA
algorithm.
endif # IEEE802154_CC13XX_CC26XX
menuconfig IEEE802154_CC13XX_CC26XX_SUB_GHZ
bool "TI CC13xx / CC26xx IEEE 802.15.4g driver support"
default y
depends on DT_HAS_TI_CC13XX_CC26XX_IEEE802154_SUBGHZ_ENABLED
if IEEE802154_CC13XX_CC26XX_SUB_GHZ
config IEEE802154_CC13XX_CC26XX_SUB_GHZ_NUM_RX_BUF
int "TI CC13xx / CC26xx IEEE 802.15.4g receive buffer count"
default 2
help
This option allows the user to configure the number of
receive buffers.
config IEEE802154_CC13XX_CC26XX_SUB_GHZ_CS_THRESHOLD
int "TI CC13xx / CC26xx IEEE 802.15.4g Carrier Sense ED Threshold in dBm"
default -80 # Based on SUN FSK, 200 kHz bit rate, no FEC, see IEEE 802.15.4-2020, section 19.6.7
help
This option sets the energy detection (ED) threshold for
clear channel assessment (CCA) modes 1 or 3 in the CSMA/CA
algorithm. Except for the SUN O-QPSK PHY, the ED threshold
shall correspond to a received signal power of at most 10 dB
greater than the specified receiver sensitivity for that PHY,
or in accordance with local regulations (see IEEE 802.15.4-2020,
section 10.2.8). For the SUN O-QPSK PHY, the ED threshold shall
comply with IEEE 802.15.4-2020, section 21.5.13.
config IEEE802154_CC13XX_CC26XX_SUB_GHZ_INIT_PRIO
int "TI CC13xx / CC26xx IEEE 802.15.4g initialization priority"
default 80
help
Set the initialization priority number.
config IEEE802154_CC13XX_CC26XX_SUB_GHZ_RADIO_TX_RETRIES
bool
select DEPRECATED
help
DEPRECATED - use NET_L2_IEEE802154_RADIO_TX_RETRIES instead
config IEEE802154_CC13XX_CC26XX_SUB_GHZ_CUSTOM_RADIO_SETUP
bool "Use custom radio setup structures (advanced)"
default n
help
Imports the radio setup structure from an external module instead of using
the default one.
Allows overriding the RF modulation / protocol settings.
config IEEE802154_CC13XX_CC26XX_SUB_GHZ_CUSTOM_POWER_TABLE
bool "Use custom power table structure (advanced)"
default n
help
Imports the radio power table from an external module.
Allows overriding the RF modulation settings.
endif # IEEE802154_CC13XX_CC26XX_SUB_GHZ