97 lines
1.8 KiB
Plaintext
97 lines
1.8 KiB
Plaintext
# Kconfig - ADC configuration options
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#
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# Copyright (c) 2015 Intel Corporation
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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menuconfig ADC_QMSI
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bool "QMSI ADC Driver"
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depends on QMSI
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select ADC_0
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default n
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help
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Enable the driver implementation of the QMSI ADC IP.
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menuconfig ADC_QMSI_SS
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bool "QMSI ADC Driver for the Sensor Subsystem"
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depends on QMSI
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select ADC_0
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default n
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help
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Enable the driver implementation of the QMSI ADC IP.
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if ADC_QMSI || ADC_QMSI_SS
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choice
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prompt "Capturing Mode"
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default ADC_QMSI_INTERRUPT
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help
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ADC sample capture mode - interrupt mode/polling mode
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config ADC_QMSI_POLL
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bool "Polling samples"
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config ADC_QMSI_INTERRUPT
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bool "Interrupt notification"
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endchoice
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config ADC_QMSI_CALIBRATION
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bool "Enable Calibration"
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default y
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help
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Enables ADC to run with a calibrated output at the
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expense of execution speed when exiting low power states.
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If disabled, the ADC will require the application/system-integrator
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to provide a calibration method.
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config ADC_QMSI_CLOCK_RATIO
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int "Clock Ratio"
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default 100
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help
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ADC Clock Ratio
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config ADC_QMSI_SERIAL_DELAY
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int "Serial Delay"
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default 1
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help
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Number of ADC clock ticks that the first bit of
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the serial output is delayed after the conversion
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has started.
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if ADC_QMSI
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config ADC_QMSI_SAMPLE_WIDTH
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int "Sample Width"
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default 3
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help
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Defines ADC device data sample width (resolution):
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- 0 = 6 bits resolution
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- 1 = 8 bits resolution
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- 2 = 10 bits resolution
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- 3 = 12 bits resolution
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endif
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if ADC_QMSI_SS
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config ADC_QMSI_SAMPLE_WIDTH
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int "Sample Width"
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default 11
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help
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Defines ADC device data sample width (resolution):
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- 5 = 6 bits resolution
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- 7 = 8 bits resolution
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- 9 = 10 bits resolution
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- 11 = 12 bits resolution
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endif
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endif # ADC_QMSI || ADC_QMSI_SS
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