mirror of
https://github.com/Evolution-X-Devices/kernel_xiaomi_sm8450-devicetrees
synced 2026-02-01 08:51:30 +00:00
Add devicetree bindings snapshot to the devicetree project.
This snapshot is taken as of the
'commit 5fba1b18cfc72e264e5f3ce49020ed322aa6ac9f ("Merge 5.6-rc3
into android-mainline")' of the kernel project.
Change-Id: Ia087ab2b7d4a2616ea446a69683a8b5b821d0448
26 lines
614 B
Plaintext
26 lines
614 B
Plaintext
* Synopsys ARC UART : Non standard UART used in some of the ARC FPGA boards
|
|
|
|
Required properties:
|
|
- compatible : "snps,arc-uart"
|
|
- reg : offset and length of the register set for the device.
|
|
- interrupts : device interrupt
|
|
- clock-frequency : the input clock frequency for the UART
|
|
- current-speed : baud rate for UART
|
|
|
|
e.g.
|
|
|
|
arcuart0: serial@c0fc1000 {
|
|
compatible = "snps,arc-uart";
|
|
reg = <0xc0fc1000 0x100>;
|
|
interrupts = <5>;
|
|
clock-frequency = <80000000>;
|
|
current-speed = <115200>;
|
|
};
|
|
|
|
Note: Each port should have an alias correctly numbered in "aliases" node.
|
|
|
|
e.g.
|
|
aliases {
|
|
serial0 = &arcuart0;
|
|
};
|