/* * Copyright (c) 2017 Justin Watson * * SPDX-License-Identifier: Apache-2.0 */ #include / { cpus { cpu@0 { compatible = "arm,cortex-m4"; }; }; sram0: memory { compatible = "sram"; reg = <0x20070000 0x18000>; }; flash0: flash { compatible = "flash"; reg = <0x00080000 0x80000>; }; soc { uart0: uart@400E0800 { compatible = "atmel,sam3x-uart"; reg = <0x400E0800 0x124>; interrupts = <8 0>; status = "disabled"; label = "UART_0"; }; }; }; &nvic { arm,num-irq-priority-bits = <3>; };