First

2026-08-08 15:51:33 +03:00
commit 335f2cc9fb
35 changed files with 75208 additions and 0 deletions
@@ -0,0 +1,133 @@
+/*
+ * Copyright (c) 2021 Nordic Semiconductor ASA
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/ {
+	chosen {
+		zephyr,console = &cdc_acm_uart0;
+		zephyr,shell-uart = &cdc_acm_uart0;
+	};
+
+	aliases {
+		led-r = &pwm_led_r;
+		led-g = &pwm_led_g;
+		led-b = &pwm_led_b;
+		led-w = &pwm_led_w;
+		motors-enable = &motors_enable;
+		m1-dir = &m1_dir;
+		m1-step = &m1_step;
+		m1-sensor = &m1_sensor;
+		m2-dir = &m2_dir;
+		m2-step = &m2_step;
+		m2-sensor = &m2_sensor;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		led_r: led_r {
+			gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>;
+		};
+		led_g: led_g {
+			gpios = <&gpio0 27 GPIO_ACTIVE_HIGH>;
+		};
+		led_b: led_b {
+			gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>;
+		};
+		led_w: led_w {
+			gpios = <&gpio0 17 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	steppers {
+		compatible = "gpio-leds";
+		motors_enable: motors_enable {
+			gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>;
+		};
+		m1_dir: m1_dir {
+			gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>;
+		};
+		m1_step: m1_step {
+			gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;
+		};
+		m2_dir: m2_dir {
+			gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>;
+		};
+		m2_step: m2_step {
+			gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	sensors {
+		compatible = "gpio-keys";
+		polling-mode;
+		m1_sensor: m1_sensor {
+			gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
+		};
+		m2_sensor: m2_sensor {
+			gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	pwmleds {
+		compatible = "pwm-leds";
+		status = "okay";
+		pwm_led_r: pwm_led_r {
+			pwms = <&pwm 9 PWM_MSEC(1) PWM_POLARITY_NORMAL>;
+            label = "PWM LED R";
+		};
+		pwm_led_g: pwm_led_g {
+			pwms = <&pwm 11 PWM_MSEC(1) PWM_POLARITY_NORMAL>;
+            label = "PWM LED G";
+		};
+		pwm_led_b: pwm_led_b {
+			pwms = <&pwm 5 PWM_MSEC(1) PWM_POLARITY_NORMAL>;
+            label = "PWM LED B";
+		};
+		pwm_led_w: pwm_led_w {
+			pwms = <&pwm 1 PWM_MSEC(1) PWM_POLARITY_NORMAL>;
+            label = "PWM LED W";
+		};
+	};
+};
+
+&flash0 {
+	partitions {
+		code_partition: partition@100 {
+			compatible = "zephyr,mapped-partition";
+			reg = <0x100 (DT_SIZE_M(16) - 0x100 - 0x10000 - 0x1000)>;
+			read-only;
+		};
+
+		storage_partition: partition@fef000 {
+			label = "storage";
+			reg = <0xfef000 0x10000>;
+		};
+
+		settings_partition: partition@fff000 {
+			label = "settings";
+			reg = <0xfff000 0x1000>;
+		};
+	};
+};
+
+&zephyr_udc0 {
+	cdc_acm_uart0: cdc_acm_uart0 {
+		compatible = "zephyr,cdc-acm-uart";
+	};
+};
+
+&pinctrl {
+	pwm0_default: pwm0_default {
+		group1 {
+			pinmux = <PWM_4B_P25>, <PWM_5B_P27>, <PWM_2B_P21>, <PWM_0B_P17>;
+		};
+	};
+};
+
+&pwm {
+	status = "okay";
+	pinctrl-0 = <&pwm0_default>;
+	pinctrl-names = "default";
+};