From: Markus Hubig <mhubig@imko.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] Strange / Unreadable console output
Date: Fri, 27 Jul 2012 11:16:59 +0200 [thread overview]
Message-ID: <20120727091659.GD18866@imko.de> (raw)
Hi @all,
one minor Problem I often read about in this list is some crappy / unreadable
console output at beginning of the U-Boot start procedure. Now I have the same
"visual" Problem.
| H?NAND: 128 MiB
| *** Warning - bad CRC, using default environment
|
| In: serial
| Out: serial
| Err: serial
| Net: macb0
| macb0: Starting autonegotiation...
| macb0: Autonegotiation timed out (status=0x7849)
| macb0: link down (status: 0x7849)
| Hit any key to stop autoboot: 0
| ...
Sometimes I get a good readable output, which looks like so:
| U-Boot 2012.04.01-00003-gab465ef-dirty (Jul 23 2012 - 14:44:29)
|
| U-Boot code: 23F00000 -> 23F30464 BSS: -> 23F72128
| CPU: AT91SAM9G20
| Crystal frequency: 18.432 MHz
| CPU clock : 396.288 MHz
| Master clock : 132.096 MHz
| RAM Configuration:
| Bank #0: 20000000 64 MiB
| WARNING: Caches not enabled
| NAND: 128 MiB
| ...
Has anyone an ideea how to fix this? Or what's the cause of it? Is it even
related to u-boot or is it something at91bootstrap is doing wrong?
Cheers, Markus
next reply other threads:[~2012-07-27 9:16 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-27 9:16 Markus Hubig [this message]
2012-08-11 12:15 ` [U-Boot] Strange / Unreadable console output Jerry Van Baren
2012-08-13 11:17 ` Markus Hubig
2012-08-14 0:12 ` Jerry Van Baren
2012-08-14 9:16 ` Markus Hubig
2012-08-14 6:22 ` Andreas Bießmann
2012-08-14 9:08 ` Markus Hubig
2012-08-14 12:03 ` Andreas Bießmann
2012-08-14 15:11 ` Markus Hubig
2012-08-15 10:55 ` Andreas Bießmann
[not found] ` <20120816150738.GA17112@imko.de>
2012-08-16 15:33 ` Andreas Bießmann
2012-08-16 16:51 ` [U-Boot] [SOLVED] " Markus Hubig
2012-08-16 17:30 ` Andreas Bießmann
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