tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1* BCM2835 AUXILIAR UART
2
3Required properties:
4
5- compatible: "brcm,bcm2835-aux-uart"
6- reg: The base address of the UART register bank.
7- interrupts: A single interrupt specifier.
8- clocks: Clock driving the hardware; used to figure out the baud rate
9 divisor.
10
11Example:
12
13 uart1: serial@7e215040 {
14 compatible = "brcm,bcm2835-aux-uart";
15 reg = <0x7e215040 0x40>;
16 interrupts = <1 29>;
17 clocks = <&aux BCM2835_AUX_CLOCK_UART>;
18 };