From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Ujfalusi Subject: help: BeagleBoard xM RevC ethernet port Date: Fri, 17 Feb 2012 10:24:23 +0200 Message-ID: <4F3E0EB7.9060803@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from na3sys009aog108.obsmtp.com ([74.125.149.199]:50314 "EHLO na3sys009aog108.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752016Ab2BQIY1 (ORCPT ); Fri, 17 Feb 2012 03:24:27 -0500 Received: by mail-lpp01m010-f51.google.com with SMTP id s15so3491211lag.38 for ; Fri, 17 Feb 2012 00:24:26 -0800 (PST) Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: linux-omap Cc: balbi@ti.com Hi, I hoped that time will solve this, but so far no luck. I just can not get the ethernet port (along with the USB host ports) working on my xM = RevC. What is the trick to get it working on 3.3-rc3? There seams to be some configuration issue: [ 1.437530] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driv= er [ 1.444671] ehci_hcd: block sizes: qh 64 qtd 96 itd 160 sitd 96 [ 1.451354] ehci-omap ehci-omap.0: failed to get ehci port0 regulato= r [ 1.458282] ehci-omap ehci-omap.0: failed to get ehci port1 regulato= r [ 2.465850] ehci-omap ehci-omap.0: phy reset operation timed out [ 3.473663] ehci-omap ehci-omap.0: phy reset operation timed out [ 3.479980] ehci-omap ehci-omap.0: reset hcs_params 0x1313 dbg=3D0 c= c=3D1 pcc=3D3 ordered ports=3D3 [ 3.488769] ehci-omap ehci-omap.0: reset hcc_params 0016 thresh 1 uframes 256/512/1024 park [ 3.497589] ehci-omap ehci-omap.0: reset command 0080b02 park=3D3 ithresh=3D8 period=3D1024 Reset HALT [ 3.506927] ehci-omap ehci-omap.0: OMAP-EHCI Host Controller gentoo ~ # lsusb Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub So only the root hub is working, the LAN9514 does not. Yes, I have enabled the needed configs in my kernel. Can someone send me a config file for 3.3-rc3 with working ethernet por= t? Thanks, P=E9ter -- To unsubscribe from this list: send the line "unsubscribe linux-omap" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html