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Mention that U-Boot serial speed should be 115200.

Initial diff from Janne Johansson
This commit is contained in:
visa 2021-02-18 16:18:04 +00:00
parent 89d73fb22a
commit f6e3c5bdec

View File

@ -1,4 +1,4 @@
dnl $OpenBSD: prep,v 1.11 2020/07/05 22:27:48 tj Exp $ dnl $OpenBSD: prep,v 1.12 2021/02/18 16:18:04 visa Exp $
By default MACHINE systems are shipped with a Linux (or proprietary) system By default MACHINE systems are shipped with a Linux (or proprietary) system
installed on the CompactFlash card or USB drive. installed on the CompactFlash card or USB drive.
@ -11,6 +11,12 @@ Unless you have removed or changed the Linux installation it will be booted
automatically. If you are quick you can interrupt booting (while still in automatically. If you are quick you can interrupt booting (while still in
U-Boot) with ^C. U-Boot) with ^C.
OpenBSD/MACHINE uses serial speed 115200. If this speed is not the default
on the device, you should adjust it by setting the baudrate U-Boot environment
variable (you also need to reconnect to the serial port using the new speed):
# setenv baudrate 115200
There are several ways to load an OpenBSD/MACHINE kernel (or ramdisk), There are several ways to load an OpenBSD/MACHINE kernel (or ramdisk),
over TFTP, from the internal CompactFlash or USB storage. over TFTP, from the internal CompactFlash or USB storage.