From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rafal Jaworowski Date: Tue, 12 Feb 2008 12:52:02 +0100 Subject: [U-Boot-Users] ARM AT91 Ethernet address register Message-ID: <47B18862.4070001@semihalf.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Peter, What is the reason the MAC address on the AT91 is written in the 2nd address register, leaving the first one out? Is there something particular about this? See cpu/arm920t/at91rm9200/ether.c, eth_init() ... p_mac->EMAC_SA2L = ... ... The reason I ask is this may confuse OS driver if no MAC address is found in the first register (which is the case for FreeBSD/ARM, for example). Rafal