tests: drivers: pwm: add overlays for ucans32k1sic (7e2600d3) · Commits · Wenxi XU / zephyr

tests/drivers/pwm/pwm_loopback/boards/ucans32k1sic.overlay

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		/*
		* Copyright 2023 NXP
		*
		* SPDX-License-Identifier: Apache-2.0
		*/

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

		/ {
		pwm_loopback_0 {
		compatible = "test-pwm-loopback";
		pwms = <&ftm1 1 0 PWM_POLARITY_NORMAL>, /* PTB3, P1.3 */
		<&ftm0 4 0 PWM_POLARITY_NORMAL>; /* PTB4, P1.4 */
		};
		};

		&pinctrl {
		ftm0_loopback: ftm0_loopback {
		group0 {
		pinmux = <FTM0_CH4_PTB4>;
		drive-strength = "low";
		};
		};

		ftm1_loopback: ftm1_loopback {
		group0 {
		pinmux = <FTM1_CH1_PTB3>;
		drive-strength = "low";
		};
		};
		};

		&ftm0 {
		pinctrl-0 = <&ftm0_loopback>;
		prescaler = <32>;
		status = "okay";
		};

		&ftm1 {
		pinctrl-0 = <&ftm1_loopback>;
		prescaler = <128>;
		status = "okay";
		};