zephyr/boards/nordic/nrf54h20dk/nrf54h20dk_nrf54h20_cpuapp.dts

/*
 * Copyright (c) 2024 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: Apache-2.0
 */

/dts-v1/;

#include <nordic/nrf54h20_cpuapp.dtsi>
#include "nrf54h20dk_nrf54h20-memory_map.dtsi"
#include "nrf54h20dk_nrf54h20-ipc_conf.dtsi"
#include "nrf54h20dk_nrf54h20-pinctrl.dtsi"

/delete-node/ &cpurad_cpusys_ipc;
/delete-node/ &cpusec_cpurad_ipc;

/ {
	compatible = "nordic,nrf54h20dk_nrf54h20-cpuapp";
	model = "Nordic nRF54H20 DK nRF54H20 Application MCU";

	chosen {
		zephyr,console = &uart136;
		zephyr,code-partition = &cpuapp_slot0_partition;
		zephyr,flash = &mram1x;
		zephyr,sram = &cpuapp_data;
		zephyr,shell-uart = &uart136;
		zephyr,bt-hci-ipc = &ipc0;
	};

	aliases {
		led0 = &led0;
		led1 = &led1;
		led2 = &led2;
		led3 = &led3;
		sw0 = &button0;
		sw1 = &button1;
		sw2 = &button2;
		sw3 = &button3;
	};

	buttons {
		compatible = "gpio-keys";

		button0: button_0 {
			gpios = <&gpio0 8 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
			label = "Push button 0";
			zephyr,code = <INPUT_KEY_0>;
		};

		button1: button_1 {
			gpios = <&gpio0 9 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
			label = "Push button 1";
			zephyr,code = <INPUT_KEY_1>;
		};

		button2: button_2 {
			gpios = <&gpio0 10 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
			label = "Push button 2";
			zephyr,code = <INPUT_KEY_2>;
		};

		button3: button_3 {
			gpios = <&gpio0 11 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
			label = "Push button 3";
			zephyr,code = <INPUT_KEY_3>;
		};
	};

	leds {
		compatible = "gpio-leds";

		led0: led_0 {
			gpios = <&gpio9 0 GPIO_ACTIVE_HIGH>;
			label = "Green LED 0";
		};

		led1: led_1 {
			gpios = <&gpio9 1 GPIO_ACTIVE_HIGH>;
			label = "Green LED 1";
		};

		led2: led_2 {
			gpios = <&gpio9 2 GPIO_ACTIVE_HIGH>;
			label = "Green LED 2";
		};

		led3: led_3 {
			gpios = <&gpio9 3 GPIO_ACTIVE_HIGH>;
			label = "Green LED 3";
		};
	};
};

&cpuapp_ram0x_region {
	status = "okay";
};

&cpuapp_cpurad_ram0x_region {
	status = "okay";
};

&shared_ram3x_region {
	status = "okay";
};

&cpuapp_bellboard {
	status = "okay";
	interrupts = <96 NRF_DEFAULT_IRQ_PRIORITY>;
	interrupt-names = "irq0";
	/* irq0: 0: cpuapp-cpusec, 6: cpuapp-cpusys, 13: cpuapp-cpuppr, 18: cpuapp-cpurad */
	nordic,interrupt-mapping = <0x00042041 0>;
};

&cpurad_bellboard {
	status = "okay";
};

&cpusec_cpuapp_ipc {
	mbox-names = "tx", "rx";
	tx-region = <&cpuapp_cpusec_ipc_shm>;
	rx-region = <&cpusec_cpuapp_ipc_shm>;
};

ipc0: &cpuapp_cpurad_ipc {
	status = "okay";
	mbox-names = "rx", "tx";
	tx-region = <&cpuapp_cpurad_ipc_shm>;
	rx-region = <&cpurad_cpuapp_ipc_shm>;
	tx-blocks = <32>;
	rx-blocks = <32>;
};

&cpuapp_cpusys_ipc {
	mbox-names = "rx", "tx";
	tx-region = <&cpuapp_cpusys_ipc_shm>;
	rx-region = <&cpusys_cpuapp_ipc_shm>;
};

&cpuapp_cpuppr_ipc {
	mbox-names = "rx", "tx";
	tx-region = <&cpuapp_cpuppr_ipc_shm>;
	rx-region = <&cpuppr_cpuapp_ipc_shm>;
};

&cpuapp_dma_region {
	status = "okay";
};

&cpuapp_rx_partitions {
	status = "okay";
};

&cpuapp_rw_partitions {
	status = "okay";
};

&cpuppr_vpr {
	execution-memory = <&cpuppr_code_data>;
	source-memory = <&cpuppr_code_partition>;
};

&gpiote130 {
	status = "okay";
	owned-channels = <0 1 2 3 4 5 6 7>;
};

&gpio0 {
	status = "okay";
};

&gpio9 {
	status = "okay";
};

&grtc {
	status = "okay";
	child-owned-channels = <5 6>;
	nonsecure-channels = <5 6>;
	owned-channels = <4 5 6>;
};

&uart135 {
	current-speed = <115200>;
	pinctrl-0 = <&uart135_default>;
	pinctrl-1 = <&uart135_sleep>;
	pinctrl-names = "default", "sleep";
};

&uart136 {
	status = "okay";
	memory-regions = <&cpuapp_dma_region>;
	current-speed = <115200>;
	pinctrl-0 = <&uart136_default>;
	pinctrl-1 = <&uart136_sleep>;
	pinctrl-names = "default", "sleep";
	hw-flow-control;
};