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tests: drivers/adc/adc_api: Support adc api test for NXP frdm_mcxn947

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Support adc api test for NXP frdm_mcxn947

Signed-off-by: Zhaoxiang Jin <Zhaoxiang.Jin_1@nxp.com>
This commit is contained in:
Zhaoxiang Jin 2024-04-18 16:48:39 +08:00 • committed by Carles Cufí
commit 3dc82a6606
1 changed files with 36 additions and 0 deletions
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tests/drivers/adc/adc_api/boards/frdm_mcxn947_mcxn947_cpu0.overlay Normal file
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/*
* Copyright 2024 NXP
* SPDX-License-Identifier: Apache-2.0
*/
#include <zephyr/dt-bindings/adc/adc.h>
#include <zephyr/dt-bindings/adc/mcux-lpadc.h>
/ {
zephyr,user {
io-channels = <&lpadc0 0>, <&lpadc0 1>;
};
};
&lpadc0 {
#address-cells = <1>;
#size-cells = <0>;
channel@0 {
reg = <0>;
zephyr,gain = "ADC_GAIN_1";
zephyr,reference = "ADC_REF_EXTERNAL1";
zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
zephyr,resolution = <12>;
zephyr,input-positive = <MCUX_LPADC_CH1A>;
};
channel@1 {
reg = <1>;
zephyr,gain = "ADC_GAIN_1";
zephyr,reference = "ADC_REF_EXTERNAL1";
zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
zephyr,resolution = <12>;
zephyr,input-positive = <MCUX_LPADC_CH2A>;
};
};