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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 | # ADC configuration options # Copyright (c) 2015 Intel Corporation # SPDX-License-Identifier: Apache-2.0 config ADC_MCUX_ADC12 bool "MCUX ADC12 driver" default y depends on DT_HAS_NXP_KINETIS_ADC12_ENABLED select PINCTRL help Enable the MCUX ADC12 driver. config ADC_MCUX_ADC16 bool "MCUX ADC16 driver" default y depends on DT_HAS_NXP_KINETIS_ADC16_ENABLED select PINCTRL help Enable the MCUX ADC16 driver. config ADC_MCUX_12B1MSPS_SAR bool "MCUX 12B1MSPS SAR ADC driver" default y depends on DT_HAS_NXP_MCUX_12B1MSPS_SAR_ENABLED help Enable the MCUX 12B1MSPS SAR ADC driver. config ADC_MCUX_LPADC bool "MCUX LPADC driver" default y select ADC_CONFIGURABLE_INPUTS depends on DT_HAS_NXP_LPC_LPADC_ENABLED help Enable the MCUX LPADC driver. config ADC_MCUX_ETC bool "MCUX ADC ETC driver" depends on HAS_MCUX_ADC_ETC help Enable the MCUX ADC ETC driver. if ADC_MCUX_ADC16 choice prompt "Clock Divide Selection" default ADC_MCUX_ADC16_CLK_DIV_RATIO_1 config ADC_MCUX_ADC16_CLK_DIV_RATIO_1 bool "Divide ratio is 1" config ADC_MCUX_ADC16_CLK_DIV_RATIO_2 bool "Divide ratio is 2" config ADC_MCUX_ADC16_CLK_DIV_RATIO_4 bool "Divide ratio is 4" config ADC_MCUX_ADC16_CLK_DIV_RATIO_8 bool "Divide ratio is 8" endchoice choice ADC_MCUX_ADC16_VREF prompt "Voltage Reference Selection" default ADC_MCUX_ADC16_VREF_DEFAULT config ADC_MCUX_ADC16_VREF_DEFAULT bool "Default voltage reference pair V_REFH and V_REFL" config ADC_MCUX_ADC16_VREF_ALTERNATE bool "Alternate reference pair" endchoice config ADC_MCUX_ADC16_ENABLE_EDMA bool "EDMA for adc driver" depends on HAS_MCUX_ADC16 && HAS_MCUX_EDMA help Enable the MCUX ADC16 driver. if ADC_MCUX_ADC16_ENABLE_EDMA config ADC_MCUX_ADC16_HW_TRIGGER bool "ADC HW TRIGGER" default y help Support HW Trigger ADC endif # ADC_MCUX_ADC16_ENABLE_EDMA endif # ADC_MCUX_ADC16 if ADC_MCUX_LPADC config LPADC_DO_OFFSET_CALIBRATION bool "Do offset calibration" help Do offset calibration config LPADC_CHANNEL_COUNT int "LPADC channel count" default 15 range 1 15 help Amount of hardware command channels to use, reduce to save RAM. The user can reduce this value if their application uses fewer than 15 ADC channels. This value corresponds to how many of the CMD registers can be configured within the ADC. endif # ADC_MCUX_LPADC |