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# 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 DT_HAS_NORDIC_NRF_ADC_ENABLED
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 DT_HAS_NORDIC_NRF_SAADC_ENABLED
select ADC_CONFIGURABLE_INPUTS
help
Enable support for nrfx SAADC driver.