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tests: drivers: adc: Enable adc test for nrf9280 iron

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Added overlay for nrf9280 cpuapp iron board.
Modified overlay for nrf9280 cpuapp board to use common dtsi.

Signed-off-by: Aymen LAOUINI <aymen.laouini@nordicsemi.no>
This commit is contained in:
Aymen LAOUINI 2025-06-13 12:42:02 +03:00 committed by Benjamin Cabé
parent 96fa61fc78
commit 3befde741f
3 changed files with 52 additions and 38 deletions
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43
tests/drivers/adc/adc_api/boards/nrf9280pdk_nrf9280_common.dtsi Normal file
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@ -0,0 +1,43 @@
/*
* SPDX-License-Identifier: Apache-2.0
*
* Copyright (c) 2025 Nordic Semiconductor ASA
*/
/ {
zephyr,user {
io-channels = <&adc 0>, <&adc 1>, <&adc 2>;
};
};
&adc {
#address-cells = <1>;
#size-cells = <0>;
channel@0 {
reg = <0>;
zephyr,gain = "ADC_GAIN_1_2";
zephyr,reference = "ADC_REF_INTERNAL";
zephyr,acquisition-time = <ADC_ACQ_TIME(ADC_ACQ_TIME_MICROSECONDS, 10)>;
zephyr,input-positive = <NRF_SAADC_AIN1>;
zephyr,resolution = <10>;
};
channel@1 {
reg = <1>;
zephyr,gain = "ADC_GAIN_2";
zephyr,reference = "ADC_REF_EXTERNAL0";
zephyr,acquisition-time = <ADC_ACQ_TIME(ADC_ACQ_TIME_MICROSECONDS, 10)>;
zephyr,input-positive = <NRF_SAADC_AIN3>;
zephyr,resolution = <10>;
};
channel@2 {
reg = <2>;
zephyr,gain = "ADC_GAIN_2_3";
zephyr,reference = "ADC_REF_INTERNAL";
zephyr,acquisition-time = <ADC_ACQ_TIME(ADC_ACQ_TIME_MICROSECONDS, 10)>;
zephyr,input-positive = <NRF_SAADC_AIN2>;
zephyr,resolution = <10>;
};
};

40
tests/drivers/adc/adc_api/boards/nrf9280pdk_nrf9280_cpuapp.overlay
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@ -1,43 +1,7 @@
/*
* SPDX-License-Identifier: Apache-2.0
*
* Copyright (c) 2024 Nordic Semiconductor ASA
* Copyright (c) 2025 Nordic Semiconductor ASA
*/
/ {
zephyr,user {
io-channels = <&adc 0>, <&adc 1>, <&adc 2>;
};
};
&adc {
#address-cells = <1>;
#size-cells = <0>;
channel@0 {
reg = <0>;
zephyr,gain = "ADC_GAIN_1_2";
zephyr,reference = "ADC_REF_INTERNAL";
zephyr,acquisition-time = <ADC_ACQ_TIME(ADC_ACQ_TIME_MICROSECONDS, 10)>;
zephyr,input-positive = <NRF_SAADC_AIN1>;
zephyr,resolution = <10>;
};
channel@1 {
reg = <1>;
zephyr,gain = "ADC_GAIN_2";
zephyr,reference = "ADC_REF_EXTERNAL0";
zephyr,acquisition-time = <ADC_ACQ_TIME(ADC_ACQ_TIME_MICROSECONDS, 10)>;
zephyr,input-positive = <NRF_SAADC_AIN3>;
zephyr,resolution = <10>;
};
channel@2 {
reg = <2>;
zephyr,gain = "ADC_GAIN_1_2";
zephyr,reference = "ADC_REF_INTERNAL";
zephyr,acquisition-time = <ADC_ACQ_TIME(ADC_ACQ_TIME_MICROSECONDS, 10)>;
zephyr,input-positive = <NRF_SAADC_AIN2>;
zephyr,resolution = <10>;
};
};
#include "nrf9280pdk_nrf9280_common.dtsi"

7
tests/drivers/adc/adc_api/boards/nrf9280pdk_nrf9280_cpuapp_iron.overlay Normal file
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/*
* SPDX-License-Identifier: Apache-2.0
*
* Copyright (c) 2025 Nordic Semiconductor ASA
*/
#include "nrf9280pdk_nrf9280_common.dtsi"