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# Kconfig - ADC configuration options

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

config ADC_NRFX_ADC
	bool "nRF ADC nrfx driver"
	default y
	depends on HAS_HW_NRF_ADC
	select NRFX_ADC
	select ADC_CONFIGURABLE_INPUTS
	help
	  Enable support for nrfx ADC driver for nRF51 MCU series.

config ADC_NRFX_ADC_CHANNEL_COUNT
	int "Number of ADC channels"
	depends on ADC_NRFX_ADC
	range 1 8
	default 1
	help
	  Number of ADC channels to be supported by the driver. Each channel
	  needs a dedicated structure in RAM that stores the ADC settings
	  to be used when sampling this channel.

config ADC_NRFX_SAADC
	bool "nRF SAADC nrfx driver"
	default y
	depends on HAS_HW_NRF_SAADC
	select ADC_CONFIGURABLE_INPUTS
	help
	  Enable support for nrfx SAADC driver for nRF52 MCU series.