blob: ef0b9aee6d0929e8d67d4effc0749a718a18ae66 (
plain)
1
2
3
4
5
6
7
8
9
10
|
NS16550 UART
This UART driver supports many chip variants and is used in mamy SoCs.
Required properties:
- compatible: "ns16550" or "nvidia,tegra20-uart"
- reg: start address and size of registers
- reg-shift: shift value indicating register size: 0=byte, 1=16bit,2=32bit etc.
- clock-frequency: input clock frequency for the UART (used to calculate the
baud rate divisor)
|
