From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Klute Subject: smsc911x on Gumstix Overo/Tobi doesn't work Date: Fri, 16 Mar 2012 12:32:37 +0100 Message-ID: <4F6324D5.9010106@uni-dortmund.de> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Return-path: Received: from mx1.HRZ.Uni-Dortmund.DE ([129.217.128.51]:57897 "EHLO unimail.uni-dortmund.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758693Ab2CPMFY (ORCPT ); Fri, 16 Mar 2012 08:05:24 -0400 Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: linux-omap@vger.kernel.org Hi, I have trouble getting the Ethernet port on a Gumstix Overo with Tobi expansion board to work with current kernel versions. With the latest commit from linux-omap git (b8fe1781ec8bed5e086691a827a6ee11facec2aa), the output from loading the smsc911x driver is as follows: du14:~# modprobe smsc911x [ 254.843811] smsc911x: Driver version 2008-10-21 [ 254.854553] smsc911x: Driver version 2008-10-21 [ 254.859588] _regulator_get: smsc911x.1 supply vdd33a not found, using dummy regulator [ 254.868377] _regulator_get: smsc911x.1 supply vddvario not found, using dummy regulator "ip link show" does not show any available Ethernet port. I know there has been some trouble with changes around smsc911x regulator support and Gumstix Overo in particular. Am I just missing the right regulator in my kernel config or is this a bug? I can test patches in the latter case. Regards, Thomas Klute