1* Samsung's UART Controller 2 3The Samsung's UART controller is used for interfacing SoC with serial communicaion 4devices. 5 6Required properties: 7- compatible: should be 8 - "samsung,exynos4210-uart", for UART's compatible with Exynos4210 uart ports. 9 10- reg: base physical address of the controller and length of memory mapped 11 region. 12 13- interrupts: interrupt number to the cpu. The interrupt specifier format depends 14 on the interrupt controller parent. 15