From: Wolfgang Denk Date: Mon, 31 May 2010 18:08:30 +0200 Subject: [U-Boot] Defer net initialization In-Reply-To: <201005311458.18454.alexander.stein@systec-electronic.com> References: <201005311458.18454.alexander.stein@systec-electronic.com> Message-ID: <20100531160830.415F6C15848@gemini.denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Dear Alexander Stein, In message <201005311458.18454.alexander.stein@systec-electronic.com> you wrote: > > during board setup the ethernet is configured including the PHY. This takes an > amount of time even if the cable is plugged in. It takes even more time of the > initialization runs into a timeout if no cable is put in. > Is there a possibility to defer the net initialization up to that point where > the first net access is done, e.g. tftp command and leave the net > uninitialized during normal startup using fsload and bootm. Which version of U-Boot and which architecture / board are you talking about? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de PoB = "Prisoner of Bill" -- those held captive, unwillingly or other- wise, by the contemptible Microsoft monopoly. -- Tom Christiansen in <6abo45$3lc$2@csnews.cs.colorado.edu>