soc/arm/nordic_nrf/Kconfig

# Nordic Semiconductor nRFx MCU line

# Copyright (c) 2016-2018 Nordic Semiconductor ASA
# SPDX-License-Identifier: Apache-2.0

config SOC_FAMILY_NRF
	select SOC_COMPATIBLE_NRF
	select PLATFORM_SPECIFIC_INIT
	bool

if SOC_FAMILY_NRF
config SOC_FAMILY
	string
	default "nordic_nrf"

source "soc/arm/nordic_nrf/Kconfig.peripherals"
source "soc/arm/nordic_nrf/*/Kconfig.soc"


config NRF_MPU_FLASH_REGION_SIZE
	hex
	default 0x1000
	depends on HAS_HW_NRF_MPU
	help
	  FLASH region size for the NRF_MPU peripheral.

config NRF_BPROT_FLASH_REGION_SIZE
	hex
	default $(dt_node_int_prop_hex,$(DT_CHOSEN_ZEPHYR_FLASH),erase-block-size)
	depends on HAS_HW_NRF_BPROT
	help
	  FLASH region size for the NRF_BPROT peripheral (nRF52).

config NRF_ACL_FLASH_REGION_SIZE
	hex
	default $(dt_node_int_prop_hex,$(DT_CHOSEN_ZEPHYR_FLASH),erase-block-size)
	depends on HAS_HW_NRF_ACL
	help
	  FLASH region size for the NRF_ACL peripheral.

config NFCT_PINS_AS_GPIOS
	bool "NFCT pins as GPIOs"
	depends on HAS_HW_NRF_NFCT
	help
	  Two pins are usually reserved for NFC in SoCs that implement the
	  NFCT peripheral. This option switches them to normal GPIO mode.
	  HW enabling happens once in the device lifetime, during the first
	  system startup. Disabling this option will not switch back these
	  pins to NFCT mode. Doing this requires UICR erase prior to
	  flashing device using the image which has this option disabled.

	  NFC pins in nRF52 series: P0.09 and P0.10
	  NFC pins in nRF5340: P0.02 and P0.03

endif # SOC_FAMILY_NRF