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[ts-7000] Re: ETH1 on TS7390

To:
Subject: [ts-7000] Re: ETH1 on TS7390
From: "Dunge2" <>
Date: Thu, 09 Sep 2010 15:45:46 -0000
Ok, and then how did you get the modules working (uart, eth, fb, usb, sd, etc)? 
You went and download linux-2.6.21-ts-src-feb022010.tar.gz from TS ftp and 
built/insmod then all one by one?

What about the crosstool sysroot folder? You copy the whole flash partition 
from the TS7390 into it afterward to have every libraries available?

--- In  Razvan-Ionut Stoian <> 
wrote:
>
> I used the cross-compiler provided by emdebian.org and never had one single 
> compatibility  problem. I compiled kernels and generic code for three 
> different ARM 9 procs (EP9302, S3C2440 and AT91SAM9G20).
>
> Just add the Emdebian repos to your apt/sources.list and you're set.
>
> R.
>
> --- On Thu, 9/9/10, tachion0niohcat <> wrote:
>
> From: tachion0niohcat <>
> Subject: [ts-7000] Re: ETH1 on TS7390
> To: 
> Date: Thursday, September 9, 2010, 10:41 AM
>
>
>
>
>
>
>
>  
>
>
>
>  
>
>
>    
>      
>      
>       There is a LOT of trickery involved getting EABI to work properly on 
> these CPUs. The issue is with the GCC compiler, which needs a number of 
> patches. I did find a bunch of resources on how to do this and kept some 
> notes. You are welcome to it, but the warning is that this is not a simple 
> step.
>
>
>
> To get a cross compiler with proper EABI: 
> http://nuclear.unh.edu/wiki/index.php?title=ARM_Cross_Compiler
>
>
>
> To get EABI Lenny: 
> http://nuclear.unh.edu/wiki/index.php?title=Creating_an_EABI_Lenny_system
>
>
>
> Please keep your own notes on your progress doing this, and then let the 
> group know how it went!
>
>
>
> --- In  "Dunge2" <dunge2@> wrote:
>
> >
>
> > :~# dmesg | grep eth
>
> > ep93xx-eth version 0.1 loading
>
> > eth0: ep93xx on-chip ethernet, IRQ 39, 00:d0:69:42:39:87.
>
> > :~# uname -a
>
> > Linux TS7000 2.6.21-ts #4 PREEMPT Wed Jan 27 17:12:25 MST 2010 armv4tl 
> > unknown
>
> >
>
> > Seems like we are missing the Asix card driver module..
>
> >
>
> > By the way, I tried for months last year to get a full EABI distribution 
> > working. Always had some problem with illegal cpu instructions, or missing 
> > drivers and such. Would you mind sharing it? We currently run SDL on the 
> > framebuffer with TSlib as input, and it's fast enough, but I wouldn't mind 
> > a small speed boost.
>
> >
>
> > --- In  "tachion0niohcat" <holtrop@> wrote:
>
> > >
>
> > > I seem to have no problem with this on Debian 5.0.4 EABI, granted this is 
> > > NOT the standard distribution that comes with the system (I am using Qt 
> > > direct to screen instead of the slow X11)
>
> > >
>
> > > Here's the output:
>
> > >
>
> > > :~>dmesg | grep eth
>
> > > ep93xx-eth version 0.1 loading
>
> > > eth0: ep93xx on-chip ethernet, IRQ 39, 00:d0:69:41:6f:a0.
>
> > > eth1: AX88796B found at 0x800, using IRQ 81.
>
> > >
>
> > > :~>uname -a
>
> > > Linux solo 2.6.21-ts #6 PREEMPT Wed Jan 6 10:17:23 EST 2010 armv4tl 
> > > GNU/Linux
>
> > >
>
> > >
>
> > >
>
> > > --- In  "Dunge2" <dunge2@> wrote:
>
> > > >
>
> > > > :/# ifconfig eth1 up
>
> > > > ifconfig: ioctl 0x8913 failed: No such device
>
> > > >
>
> > > > There don't seem to be anything related to ethernet in dmesg logs 
> > > > though. We have many of these TS7930, with or without LCD, and they are 
> > > > all the same with eth1 un-available.
>
> > > >
>
> > > > --- In  "Kris" <kristechnologic@> wrote:
>
> > > > >
>
> > > > > What does the output of `dmesg` say?  If there are any errors you 
> > > > > would see them in the system log.  Have you tried just bringing the 
> > > > > interface up with `ifconfig eth1 up`?
>
> > > > >
>
> > > > > -Kris Bahnsen
>
> > > > > Technologic Systems
>
> > > > >
>
> > > > >
>
> > > > >
>
> > > > > --- In  "Dunge2" <dunge2@> wrote:
>
> > > > > >
>
> > > > > > I'm trying to get ETH1 (the second ethernet port) to be enabled on 
> > > > > > my TS7390 device using the standard distribution coming from 
> > > > > > technologic systems. There's only eth0 available. I tried the add 
> > > > > > eth_on (which I took from ts7000.subr) in my initiation script, but 
> > > > > > it don't seems to help.
>
> > > > > >
>
> > > > >
>
> > > >
>
> > >
>
> >
>




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