From mboxrd@z Thu Jan 1 00:00:00 1970 From: Josef Baumann Date: Thu, 29 Jan 2009 15:14:56 +0100 Subject: [U-Boot] AT91SAM9263 Board with DM9161A Message-ID: <4981B9E0.2060704@prime-micro.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi, I designed a new AT91SAM9263 Board using the schematics of the Atmel AT91SAM9263-EK EVAL Board. I have a problem in the ethernet path. Running auto negotiation (Davicom DM9161A PHY) creates a connection with 100MBit/Half - Duplex. With the original Atmel Board Full duplex is possible. I tried this with U-Boot 2008/10 and Linux 2.6.24. TFTP from Host to our Board is ok, PING from Board to Host too, but not from Host to our Board. Reading back the auto-negotiation advertisment register (ANAR 0x04) shows 0x00a1, when writing 0x01c1 before. What's wrong? best regards Josef Baumann Prime Mess- und Regeltechnik Prinz-Eugen-Str. 65 94034 Passau Tel.: +49-851-41041 Fax.: +49-851-41042 web: www.prime-micro.de