From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ben Warren Date: Thu, 30 Apr 2009 17:22:39 -0700 Subject: [U-Boot] Disable features In-Reply-To: <49FA2FFD.3000506@siconix.com> References: <49FA0922.2000107@siconix.com> <20090430205506.4B62F83420E8@gemini.denx.de> <49FA1279.5080406@siconix.com> <49FA12EE.2000800@gmail.com> <49FA2FFD.3000506@siconix.com> Message-ID: <49FA40CF.5020402@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Derek Ou wrote: > Hi, Ben, > > Ben Warren wrote: >> Do you have CONFIG_RESET_PHY_R defined? It forces a call to >> eth_init(), which most likely causes the delay you're seeing. Try >> commenting it out in your config file. > Yes, CONFIG_RESET_PHY_R is defined by default. And I can see it > linking to > the eth_init and then macb_init which results in the > auto-negotiation. I am going to > comment it out and test it. But what is the use for this config? Why > does ATMEL > define it in many of their boards? > Two good questions. I don't know why, but seem to remember it coming up in this very forum. > Thanks, > Derek regards, Ben