1ARM MPS2 UART 2 3Required properties: 4- compatible : Should be "arm,mps2-uart" 5- reg : Address and length of the register set 6- interrupts : Reference to the UART RX, TX and overrun interrupts 7 8Required clocking property: 9- clocks : The input clock of the UART 10 11 12Examples: 13 14uart0: serial@40004000 { 15 compatible = "arm,mps2-uart"; 16 reg = <0x40004000 0x1000>; 17 interrupts = <0 1 12>; 18 clocks = <&sysclk>; 19}; 20