From mboxrd@z Thu Jan 1 00:00:00 1970 From: Felipe Balbi Subject: Re: USB on OMAP3530 Date: Wed, 18 Feb 2009 19:55:08 +0200 Message-ID: <20090218175507.GF32125@frodo> References: <20090218172055.GD32125@frodo> <5A47E75E594F054BAF48C5E4FC4B92AB02F51543C1@dbde02.ent.ti.com> Reply-To: me@felipebalbi.com Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from ns1.siteground211.com ([209.62.36.12]:59137 "EHLO serv01.siteground211.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751380AbZBRRzO (ORCPT ); Wed, 18 Feb 2009 12:55:14 -0500 Content-Disposition: inline In-Reply-To: <5A47E75E594F054BAF48C5E4FC4B92AB02F51543C1@dbde02.ent.ti.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: "Gadiyar, Anand" Cc: "me@felipebalbi.com" , Rick Bronson , "linux-omap@vger.kernel.org" On Wed, Feb 18, 2009 at 11:18:41PM +0530, Gadiyar, Anand wrote: > > From: linux-omap-owner@vger.kernel.org [linux-omap-owner@vger.kernel.org] On Behalf Of Felipe Balbi [me@felipebalbi.com] > > On Wed, Feb 18, 2009 at 08:46:17AM -0800, Rick Bronson wrote: > > > Hello, > > > > > > I've got a new board with a OMAP3530 that's wired to a "ULPI Hi-Speed > > > USB host and peripheral transceiver" (NXP ISP1505) on UH0-D0-7, > > > UH0-CLK, UH0-STP, UH0-DIR, UH0-NXT. There is also a mux to switch > > > from host to device on GPIO_140. > > > > > > What set of kernel configs should I enable? Here's what I have: > > > > you need to enable CONFIG_USB_EHCI_HCD > > Confused. Why? > > Isn't this the MUSB port? ugh, my mistake... didn't see the "and peripheral" there :-p so Rick, you need to load a gadget driver for musb to work, g_ether or g_zero are the simplest ones. -- balbi