1*9f755f5dSFabian Vogt* BCM283x mini UART 2*9f755f5dSFabian Vogt 3*9f755f5dSFabian VogtRequired properties: 4*9f755f5dSFabian Vogt- compatible: must be "brcm,bcm2835-aux-uart" 5*9f755f5dSFabian Vogt- reg: exactly one register range with length 0x1000 6*9f755f5dSFabian Vogt- clock: input clock frequency for the UART (used to calculate the baud 7*9f755f5dSFabian Vogt rate divisor) 8*9f755f5dSFabian Vogt 9*9f755f5dSFabian VogtOptional properties: 10*9f755f5dSFabian Vogt- skip-init: if present, the baud rate divisor is not changed 11