[U-Boot] [U-Boot-Users] How to pass MAC address to linux kernel?
Wolfgang Denk
wd at denx.de
Wed Apr 18 11:31:08 CEST 2012
Dear Jayakumar A,
Please restrict your line length to some 70 characters or so. Thanks.
In message <3D423A5438408C4EA43DA95D38F9989B7C9B6ED0ED at EXCHINDMAIL.patni.com> you wrote:
>
> I was going through the mail chain of "passing MAC address to Linux kernel
> "( http://www.mail-archive.com/u-boot-users@lists.sourceforge.net/msg09312.
> html) and found you could be of great help in helping our issue.
This information is 4 years old and obsolete.
> We wish to set the ipaddress on the ARM-9 board retrieving from a particula
> r file and start the network services:
If you are talk about "retrieve from a file" you probably mean under
Linux? That should be trivial to implement.
In U-Boot, we use the environment to store MAC addresses.
> We are using FreeScaleArm9 board and to statically set the system we have f
> lashed the kernel(linux-2.6.31) on NAND Flash with DHCP off.
> As per ltib settings it says: to have static ip-settings, either set the ip
> -address while configuring LTIB or change in the file /etc/rc.d/rc.conf.
This is all Linux stuff and off topic here. Also, LTIB is Freesale's
code, so please ask Freescale support about it.
> If you could please share some information regarding the static -ip setting
> s and starting network serives it should be of great help.
It is totally unclear to me what you are actually asking 0 it seems
you confuse MAC and IP addresses at a pretty much fundamental level.
In any case, you appear to refer to Linux configuration, which is off
topic here.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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