From: Alexander Stein Date: Tue, 1 Jun 2010 08:17:41 +0200 Subject: [U-Boot] Defer net initialization In-Reply-To: <20100531160830.415F6C15848@gemini.denx.de> References: <201005311458.18454.alexander.stein@systec-electronic.com> <20100531160830.415F6C15848@gemini.denx.de> Message-ID: <201006010817.41571.alexander.stein@systec-electronic.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Dear Wolfgang, Am Montag, 31. Mai 2010 18:08:30 schrieb Wolfgang Denk: > > 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? Currently I'm using u-boot v2009.11 on at91sam9g20 on our own board (code yet upstream). Best regards, Alexander