# Kconfig - ADC configuration options

#
# Copyright (c) 2018-2019 Intel Corporation
#
# SPDX-License-Identifier: Apache-2.0
#

menuconfig ADC_INTEL_QUARK_SE_C1000_SS
	bool "ADC Driver for Intel Quark SE C1000 Sensor Subsystem"
	depends on SOC_QUARK_SE_C1000_SS
	select ADC_0
	help
	  Enable the ADC driver implementation of the Intel Quark SE C1000
	  Sensor Subsystem.

if ADC_INTEL_QUARK_SE_C1000_SS

config ADC_INTEL_QUARK_SE_C1000_SS_CALIBRATION
	bool "Enable Calibration"
	default y
	help
	  Enables ADC to run with a calibrated output at the
	  expense of execution speed when exiting low power states.
	  If disabled, the ADC will require the application/system-integrator
	  to provide a calibration method.

choice
	prompt "Output Mode"
	default ADC_INTEL_QUARK_SE_C1000_SS_SERIAL
	help
	  ADC output mode: parallel or serial.

config ADC_INTEL_QUARK_SE_C1000_SS_SERIAL
	bool "Serial"

config ADC_INTEL_QUARK_SE_C1000_SS_PARALLEL
	bool "Parallel"

endchoice

choice
	prompt "Capture Mode"
	default ADC_INTEL_QUARK_SE_C1000_SS_RISING_EDGE
	help
	  ADC controller capture mode:
	  by rising or falling edge of adc_clk

config ADC_INTEL_QUARK_SE_C1000_SS_RISING_EDGE
	bool "Rising Edge"

config ADC_INTEL_QUARK_SE_C1000_SS_FALLING_EDGE
	bool "Falling Edge"

endchoice

config ADC_INTEL_QUARK_SE_C1000_SS_SERIAL_DELAY
	int "Serial Delay"
	default 1
	help
	  Number of ADC clock ticks that the first bit of
	  the serial output is delayed after the conversion
	  has started.

config ADC_INTEL_QUARK_SE_C1000_SS_CLOCK_RATIO
	int "Clock Ratio"
	default 1024
	help
	  ADC Clock Ratio

endif # ADC_INTEL_QUARK_SE_C1000_SS