# 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