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From: shami Allam <shamiuboot@yahoo.co.in>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] 4xx ethernet bringup
Date: Wed, 19 Dec 2007 23:26:26 +0530 (IST)	[thread overview]
Message-ID: <329888.13069.qm@web94113.mail.in2.yahoo.com> (raw)

Hi All,

I am working on the 405GP custome board. I am able to bringup the SDRAM,Flash,I2c and serail on the board. But while trying to bringup the ethernet i am getting the following error.
"No Ethernet found". On my board there is "DP83848I" PHY chip. 

what exactely this is doing in lib_ppc/boarc.c 
s = getenv ("ethaddr");
#if defined (CONFIG_MBX) || \
defined (CONFIG_RPXCLASSIC) || \
defined(CONFIG_IAD210) || \
defined(CONFIG_V38B)
if (s == NULL)
board_get_enetaddr (bd->bi_enetaddr);
else
#endif
for (i = 0; i < 6; ++i) {
bd->bi_enetaddr[i] = s ? simple_strtoul (s, &e, 16) : 0;
if (s)
s = (*e) ? e + 1 : e;
}
#ifdef CONFIG_HERMES
if ((gd->board_type >> 16) == 2)
bd->bi_ethspeed = gd->board_type & 0xFFFF;
else
bd->bi_ethspeed = 0xFFFF;
#endif

and in the same file there is one more call...
#if (CONFIG_COMMANDS & CFG_CMD_NET)
#if defined(CONFIG_NET_MULTI)
WATCHDOG_RESET ();
puts ("Net: ");
#endif
eth_initialize (bd);
#endif

In the eth_initialize() function i see the print "No ethernet found". i reqeust you to please throw some out to come out of this problem......**********EXIT ME PLZ*************

Thanks
Shami.


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             reply	other threads:[~2007-12-19 17:56 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-12-19 17:56 shami Allam [this message]
2007-12-19 19:21 ` [U-Boot-Users] 4xx ethernet bringup Stefan Roese
2007-12-20 11:52   ` shami Allam
2007-12-20 19:57     ` Wolfgang Denk
2007-12-20 20:11       ` [U-Boot-Users] Boot 440EPx from NAND Leonid
2007-12-21  5:58         ` Stefan Roese
2007-12-21  6:56           ` Leonid
2007-12-21  5:44     ` [U-Boot-Users] 4xx ethernet bringup Stefan Roese
2007-12-21 12:11       ` shami Allam
2007-12-21 12:26         ` Stefan Roese
2007-12-21 12:34           ` raj
2007-12-21 13:04             ` raj
2007-12-21 16:03           ` shami Allam
2007-12-22 10:01   ` shami Allam
2007-12-22 11:27     ` Stefan Roese
2007-12-22 12:33       ` shami Allam
2007-12-27 15:38         ` Stefan Roese

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