From: Denny <jxnuxdy@163.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] Does the UBoot-1.1.4 support the RMII on PPC440GP?
Date: Thu, 13 Jul 2006 15:57:06 +0800 (CST) [thread overview]
Message-ID: <44B5FCD2.000099.07287@bj163app13.163.com> (raw)
In-Reply-To: <20060713071656.97BA2353C4E@atlas.denx.de>
I still failed to bring up my ethernet on my custom PPC440GP board,
1. auto-negotiations timeout
2. wrong speed(10M), and wrong mode (half duplex)
Can anyone tell me how the drivers for PPC440GP RMII interface goes, thanks a lot!
Below is my logs:
u-boot => tftp 0x100000 tmp.img
Trying ppc_4xx_eth0
the ZMII_FER = 0xe0000780
the ZMII_SSR = 0xe0000784
Waiting for PHY auto negotiation to complete..... TIMEOUT !
done
ENET Speed is 10 Mbps - HALF duplex connection
Using ppc_4xx_eth0 device
TFTP from server 192.168.65.235; our IP address is 192.168.65.239
Filename 'tmp.img'.
Load address: 0x100000
Loading: T T T T T T T
Thanks in advance!
- Denny
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prev parent reply other threads:[~2006-07-13 7:57 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-12 8:18 [U-Boot-Users] [PATCH] Generic LOGO support Rodolfo Giometti
2006-07-12 9:40 ` Rodolfo Giometti
2006-07-12 17:52 ` Wolfgang Denk
2006-07-13 7:06 ` Rodolfo Giometti
2006-07-13 7:16 ` Wolfgang Denk
2006-07-13 7:32 ` Rodolfo Giometti
2006-07-13 7:57 ` Denny [this message]
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