Commit 270db3c4 authored by Christian Galante's avatar Christian Galante Committed by Benjamin Cabé
Browse files

tests: drivers: comparator: gpio_loopback: extend to xg24 and xg29 boards 

Add board overlays to execute the comparator gpio_loopback testsuite on
xg24_dk2601b and xg29_rb4412a. The testsuite was executed and was seen
to pass on both boards locally with twister.

Signed-off-by: default avatarChristian Galante <christian.galante@silabs.com>
parent 7d4e972f

tests/drivers/comparator/gpio_loopback/boards/xg24_dk2601b.overlay

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+41 −0
Changes for tests/drivers/comparator/gpio_loopback/boards/xg24_dk2601b.overlay: 41 added lines, 0 removed lines.
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2025 Silicon Laboratories Inc.

 *

 * SPDX-License-Identifier: Apache-2.0

 */



#include <zephyr/dt-bindings/gpio/gpio.h>

#include <zephyr/dt-bindings/comparator/silabs-acmp.h>

#include <zephyr/dt-bindings/pinctrl/silabs/xg24-pinctrl.h>



/ {

	aliases {

		test-comp = &acmp0;

	};



	zephyr,user {

		test-gpios = <&gpioc 3 GPIO_ACTIVE_HIGH>;

	};



};



&pinctrl {

	acmp0_default: acmp0_default {

		group0 {

			silabs,analog-bus = <ABUS_CDODD0_ACMP0>;

		};

	};

};



&acmp0 {

	pinctrl-0 = <&acmp0_default>;

	pinctrl-names = "default";

	status = "okay";



	hysteresis-mode = "disabled";

	accuracy-mode = "high";

	input-range = "full";

	input-positive = <ACMP_INPUT_PC3>;

	input-negative = <ACMP_INPUT_VREFDIV1V25>;

	vref-divider = <63>;

};

tests/drivers/comparator/gpio_loopback/boards/xg29_rb4412a.overlay

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+42 −0
Changes for tests/drivers/comparator/gpio_loopback/boards/xg29_rb4412a.overlay: 42 added lines, 0 removed lines.
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2025 Silicon Laboratories Inc.

 *

 * SPDX-License-Identifier: Apache-2.0

 */



#include <zephyr/dt-bindings/gpio/gpio.h>

#include <zephyr/dt-bindings/comparator/silabs-acmp.h>

#include <zephyr/dt-bindings/pinctrl/silabs/xg29-pinctrl.h>



/ {

	aliases {

		test-comp = &acmp0;

	};



	zephyr,user {

		test-gpios = <&gpioc 3 GPIO_ACTIVE_HIGH>;

	};



};



&pinctrl {

	acmp0_default: acmp0_default {

		group0 {

			silabs,analog-bus = <ABUS_CDODD0_ACMP0>;

		};

	};

};



&acmp0 {

	pinctrl-0 = <&acmp0_default>;

	pinctrl-names = "default";

	status = "okay";



	bias = <0>;

	hysteresis-mode = "disabled";

	accuracy-mode = "high";

	input-range = "full";

	input-positive = <ACMP_INPUT_PC3>;

	input-negative = <ACMP_INPUT_VREFDIV1V25>;

	vref-divider = <63>;

};

tests/drivers/comparator/gpio_loopback/testcase.yaml

+4 −0
Changes for tests/drivers/comparator/gpio_loopback/testcase.yaml: 4 added lines, 0 removed lines.
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@@ -8,6 +8,10 @@ common: 
    - drivers

    - comparator

tests:

  drivers.comparator.gpio_loopback.silabs_acmp:

    platform_allow:

      - xg24_dk2601b

      - xg29_rb4412a

  drivers.comparator.gpio_loopback.mcux_acmp:

    platform_allow:

      - frdm_ke15z

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