| /* |
| * Copyright (c) 2018 Nordic Semiconductor ASA |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include <arm/armv8-m.dtsi> |
| #include <dt-bindings/i2c/i2c.h> |
| #include <dt-bindings/gpio/gpio.h> |
| |
| / { |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu@0 { |
| device_type = "cpu"; |
| compatible = "arm,cortex-m33f"; |
| reg = <0>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| mpu: mpu@e000ed90 { |
| compatible = "arm,armv8m-mpu"; |
| reg = <0xe000ed90 0x40>; |
| arm,num-mpu-regions = <16>; |
| }; |
| }; |
| }; |
| |
| aliases { |
| flash-controller = &flash_controller; |
| rtc-0 = &rtc0; |
| rtc-1 = &rtc1; |
| uart-0 = &uart0; |
| uart-1 = &uart1; |
| uart-2 = &uart2; |
| uart-3 = &uart3; |
| adc-0 = &adc; |
| egu-0 = &egu0; |
| egu-1 = &egu1; |
| egu-2 = &egu2; |
| egu-3 = &egu3; |
| egu-4 = &egu4; |
| egu-5 = &egu5; |
| gpio-0 = &gpio0; |
| gpiote-0 = &gpiote; /* FIXME alias should be gpiote-1 */ |
| i2c-0 = &i2c0; |
| i2c-1 = &i2c1; |
| i2c-2 = &i2c2; |
| i2c-3 = &i2c3; |
| i2s-0 = &i2s0; |
| pdm-0 = &pdm0; |
| spi-0 = &spi0; |
| spi-1 = &spi1; |
| spi-2 = &spi2; |
| spi-3 = &spi3; |
| pwm-0 = &pwm0; |
| pwm-1 = &pwm1; |
| pwm-2 = &pwm2; |
| pwm-3 = &pwm3; |
| wdt-0 = &wdt; |
| timer-0 = &timer0; |
| timer-1 = &timer1; |
| timer-2 = &timer2; |
| }; |
| |
| soc { |
| sram0: memory@20000000 { |
| compatible = "mmio-sram"; |
| }; |
| |
| peripheral@40000000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x0 0x40000000 0x10000000>; |
| |
| /* Include common nRF9160 peripheral description */ |
| #include "nrf9160_common.dtsi" |
| }; |
| |
| /* Additional Non-Secure peripherals */ |
| gpiote: gpiote@40031000 { |
| compatible = "nordic,nrf-gpiote"; |
| reg = <0x40031000 0x1000>; |
| interrupts = <49 5>; |
| status = "disabled"; |
| label = "GPIOTE_1"; |
| }; |
| }; |
| }; |
| |
| &nvic { |
| arm,num-irq-priority-bits = <3>; |
| }; |