tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1UniPhier UART controller
2
3Required properties:
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.
8
9Optional properties:
10- fifo-size: the RX/TX FIFO size. Defaults to 64 if not specified.
11
12Example:
13 aliases {
14 serial0 = &serial0;
15 };
16
17 serial0: serial@54006800 {
18 compatible = "socionext,uniphier-uart";
19 reg = <0x54006800 0x40>;
20 interrupts = <0 33 4>;
21 clocks = <&uart_clk>;
22 fifo-size = <64>;
23 };