From mboxrd@z Thu Jan  1 00:00:00 1970
From: Luka Perkov <uboot@lukaperkov.net>
Date: Sat, 14 Jul 2012 01:20:07 +0200
Subject: [U-Boot] uboot for zyxel nsa320
In-Reply-To: <alpine.DEB.2.00.1207131241380.2374@tehzcl2.tehzcl-arg>
References: <alpine.DEB.2.00.1207131241380.2374@tehzcl2.tehzcl-arg>
Message-ID: <20120713232007.GA703@w500.iskon.local>
List-Id: <u-boot.lists.denx.de>
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To: u-boot@lists.denx.de

Hi,

On Fri, Jul 13, 2012 at 12:43:13PM -0500, kqt4at5v at gmail.com wrote:
> I have a new Zyxel NSA320. It is unmodified. At the uboot prompt I
> printenv and save all environment variables. Next I pulled code from
> https://github.com/psch2/uboot-nsa320, compiled and used kwboot to
> load new uboot. No problems so far. Now if I reload all environment
> variables I saved and boot the kernel loads but does not execute.
> Any ideas?
> 
> NSA320> boot
> 
> NAND read: device 0 offset 0xc80000, size 0xa00000
> 10485760 bytes read: OK
> ## Booting kernel from Legacy Image at 02000000 ...
> Image Name: Linux-2.6.31.8
> Image Type: ARM Linux Kernel Image (uncompressed)
> Data Size: 5909960 Bytes = 5.6 MiB
> Load Address: 00008000
> Entry Point: 00008000
> Verifying Checksum ... OK
> Loading Kernel Image ... OK
> OK
> 
> Starting kernel ...
> 
> Uncompressing Linux...............................................................................................................................................................................................................................................................................
> done, booting the kernel.

You are probably missing console=ttyS0,115200 in your bootargs
environment variable. What is the output of "printenv" ?

Luka