From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e1.ny.us.ibm.com (e1.ny.us.ibm.com [32.97.182.141]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "e1.ny.us.ibm.com", Issuer "Equifax" (verified OK)) by ozlabs.org (Postfix) with ESMTP id 00F40DDDEC for ; Thu, 24 Jan 2008 12:23:17 +1100 (EST) Received: from d01relay04.pok.ibm.com (d01relay04.pok.ibm.com [9.56.227.236]) by e1.ny.us.ibm.com (8.13.8/8.13.8) with ESMTP id m0O1NElO021496 for ; Wed, 23 Jan 2008 20:23:14 -0500 Received: from d01av01.pok.ibm.com (d01av01.pok.ibm.com [9.56.224.215]) by d01relay04.pok.ibm.com (8.13.8/8.13.8/NCO v8.7) with ESMTP id m0O1NE5k255266 for ; Wed, 23 Jan 2008 20:23:14 -0500 Received: from d01av01.pok.ibm.com (loopback [127.0.0.1]) by d01av01.pok.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id m0O1NE8X026477 for ; Wed, 23 Jan 2008 20:23:14 -0500 Date: Wed, 23 Jan 2008 19:20:03 -0600 From: Josh Boyer To: "Leonid" Subject: Re: USB device for ppc440epx Message-ID: <20080123192003.03f4fa0b@zod.rchland.ibm.com> In-Reply-To: <406A31B117F2734987636D6CCC93EE3C02CEE287@ehost011-3.exch011.intermedia.net> References: <440abda90801202354l5a0ce4caq382af5991e36f775@mail.gmail.com> <20080123193557.AF0C8670018@mail194-sin.bigfish.com> <406A31B117F2734987636D6CCC93EE3C02CEE287@ehost011-3.exch011.intermedia.net> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Cc: linuxppc-embedded@ozlabs.org List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Wed, 23 Jan 2008 17:01:02 -0800 "Leonid" wrote: > Hi: > > does somebody have code example for USB 2.0 device implementation for > ppc440epx, preferably Mass Storage device, but any will do. > > If not for ppc440epx (Sequoia board), ppc440ep (Yosemite) code will also > help (according to CPU user manual USB device interface is practically > the same). > > If this is already present in Linux kernel tree (from what version?), > where it is located? USB mass storage works on 440EP already. It'll be in 2.6.25 in arch/powerpc. I would suspect 440EPx works as well. BTW, it's considered impolite to hijack a thread to ask a completely unrelated question. josh