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Fix: add board overlay for esp32c3_supermini (Closes zephyrproject-rtos/zephy/#83487) #83488

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Fix: add board overlay for esp32c3_supermini (Closes zephyrproject-rtos/zephy/#83487) #83488

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44 changes: 44 additions & 0 deletions samples/basic/blinky_pwm/boards/esp32c3_supermini.overlay
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Original file line number Diff line number Diff line change
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/*
* SPDX-License-Identifier: Apache-2.0
*
* Copyright (c) 2021 Andrei-Edward Popa
* Copyright (c) 2022 Espressif Systems (Shanghai) Co., Ltd.
*/

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

/ {
aliases {
pwm-0 = &ledc0;
pwm-led0 = &pwm_led_blue;
};

pwmleds {
compatible = "pwm-leds";
pwm_led_blue: pwm_led_gpio0_2 {
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Suggested change
pwm_led_blue: pwm_led_gpio0_2 {
pwm_led_blue: pwm-led-gpio0-2 {

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It's just a suggestion, If you want, you don't have to follow it.

label = "PWM LED0";
pwms = <&ledc0 0 1000 PWM_POLARITY_NORMAL>;
};
};
};

&pinctrl {
ledc0_default: ledc0_default {
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Suggested change
ledc0_default: ledc0_default {
ledc0_default: ledc0-default {

group1 {
pinmux = <LEDC_CH0_GPIO2>;
output-enable;
};
};
};

&ledc0 {
pinctrl-0 = <&ledc0_default>;
pinctrl-names = "default";
status = "okay";
#address-cells = <1>;
#size-cells = <0>;
channel0@0 {
reg = <0x0>;
timer = <0>;
};
};
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