145d7e9a5SMartin Sperl* BCM2835 AUXILIAR UART 245d7e9a5SMartin Sperl 345d7e9a5SMartin SperlRequired properties: 445d7e9a5SMartin Sperl 545d7e9a5SMartin Sperl- compatible: "brcm,bcm2835-aux-uart" 645d7e9a5SMartin Sperl- reg: The base address of the UART register bank. 745d7e9a5SMartin Sperl- interrupts: A single interrupt specifier. 845d7e9a5SMartin Sperl- clocks: Clock driving the hardware; used to figure out the baud rate 945d7e9a5SMartin Sperl divisor. 1045d7e9a5SMartin Sperl 1145d7e9a5SMartin SperlExample: 1245d7e9a5SMartin Sperl 1345d7e9a5SMartin Sperl uart1: serial@7e215040 { 1445d7e9a5SMartin Sperl compatible = "brcm,bcm2835-aux-uart"; 1545d7e9a5SMartin Sperl reg = <0x7e215040 0x40>; 1645d7e9a5SMartin Sperl interrupts = <1 29>; 1745d7e9a5SMartin Sperl clocks = <&aux BCM2835_AUX_CLOCK_UART>; 1845d7e9a5SMartin Sperl }; 19