1 UniPhier UART controller
4 - compatible: should be "socionext,uniphier-uart".
5 - reg: offset and length of the register set for the device.
6 - interrupts: a single interrupt specifier.
7 - clocks: phandle to the input clock.
10 - fifo-size: the RX/TX FIFO size. Defaults to 64 if not specified.
17 serial0: serial@54006800 {
18 compatible = "socionext,uniphier-uart";
19 reg = <0x54006800 0x40>;
20 interrupts = <0 33 4>;