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123 lines
2.5 KiB
123 lines
2.5 KiB
# 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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select PINCTRL |
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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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select PINCTRL |
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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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