| /* |
| * 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; |
| }; |