b9e89ef688
Add driver for NXP GAU ADC using MCUX HAL. Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
122 lines
2.5 KiB
Plaintext
122 lines
2.5 KiB
Plaintext
# ADC configuration options
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# Copyright (c) 2015 Intel Corporation
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# SPDX-License-Identifier: Apache-2.0
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config ADC_MCUX_ADC12
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bool "MCUX ADC12 driver"
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default y
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depends on DT_HAS_NXP_KINETIS_ADC12_ENABLED
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select PINCTRL
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help
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Enable the MCUX ADC12 driver.
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config ADC_MCUX_ADC16
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bool "MCUX ADC16 driver"
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default y
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depends on DT_HAS_NXP_KINETIS_ADC16_ENABLED
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select PINCTRL
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help
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Enable the MCUX ADC16 driver.
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config ADC_MCUX_12B1MSPS_SAR
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bool "MCUX 12B1MSPS SAR ADC driver"
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default y
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depends on DT_HAS_NXP_MCUX_12B1MSPS_SAR_ENABLED
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help
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Enable the MCUX 12B1MSPS SAR ADC driver.
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config ADC_MCUX_LPADC
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bool "MCUX LPADC driver"
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default y
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select ADC_CONFIGURABLE_INPUTS
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select REGULATOR
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depends on DT_HAS_NXP_LPC_LPADC_ENABLED
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help
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Enable the MCUX LPADC driver.
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config ADC_MCUX_ETC
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bool "MCUX ADC ETC driver"
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depends on HAS_MCUX_ADC_ETC
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help
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Enable the MCUX ADC ETC driver.
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config ADC_MCUX_GAU
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bool "MCUX GAU ADC driver"
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default y
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depends on DT_HAS_NXP_GAU_ADC_ENABLED
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select ADC_CONFIGURABLE_INPUTS
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help
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Enable the GAU ADC driver
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if ADC_MCUX_ADC16
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choice
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prompt "Clock Divide Selection"
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default ADC_MCUX_ADC16_CLK_DIV_RATIO_1
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config ADC_MCUX_ADC16_CLK_DIV_RATIO_1
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bool "Divide ratio is 1"
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config ADC_MCUX_ADC16_CLK_DIV_RATIO_2
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bool "Divide ratio is 2"
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config ADC_MCUX_ADC16_CLK_DIV_RATIO_4
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bool "Divide ratio is 4"
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config ADC_MCUX_ADC16_CLK_DIV_RATIO_8
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bool "Divide ratio is 8"
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endchoice
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choice ADC_MCUX_ADC16_VREF
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prompt "Voltage Reference Selection"
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default ADC_MCUX_ADC16_VREF_DEFAULT
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config ADC_MCUX_ADC16_VREF_DEFAULT
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bool "Default voltage reference pair V_REFH and V_REFL"
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config ADC_MCUX_ADC16_VREF_ALTERNATE
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bool "Alternate reference pair"
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endchoice
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config ADC_MCUX_ADC16_ENABLE_EDMA
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bool "EDMA for adc driver"
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depends on HAS_MCUX_ADC16 && HAS_MCUX_EDMA
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help
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Enable the MCUX ADC16 driver.
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if ADC_MCUX_ADC16_ENABLE_EDMA
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config ADC_MCUX_ADC16_HW_TRIGGER
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bool "ADC HW TRIGGER"
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default y
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help
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Support HW Trigger ADC
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endif # ADC_MCUX_ADC16_ENABLE_EDMA
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endif # ADC_MCUX_ADC16
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if ADC_MCUX_LPADC
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config LPADC_DO_OFFSET_CALIBRATION
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bool "Do offset calibration"
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help
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Do offset calibration
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config LPADC_CHANNEL_COUNT
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int "LPADC channel count"
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default 15
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range 1 15
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help
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Amount of hardware command channels to use, reduce to save RAM.
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The user can reduce this value if their application uses fewer than
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15 ADC channels. This value corresponds to how many of the CMD
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registers can be configured within the ADC.
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endif # ADC_MCUX_LPADC
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