From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from tmnt04.transmode.se (mail.transmode.se [83.241.175.147]) by ozlabs.org (Postfix) with ESMTP id CF303DE4D1 for ; Wed, 12 Mar 2008 08:32:18 +1100 (EST) From: "Joakim Tjernlund" To: "'Anton Vorontsov'" , , References: <20080311191744.GA10518@localhost.localdomain> In-Reply-To: <20080311191744.GA10518@localhost.localdomain> Subject: RE: [PATCH] Freescale QUICC Engine USB Host Controller Date: Tue, 11 Mar 2008 22:32:07 +0100 Message-ID: <00aa01c883bf$5bfae2a0$13f0a7e0$@Tjernlund@transmode.se> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , > -----Original Message----- > From: linuxppc-dev-bounces+joakim.tjernlund=transmode.se@ozlabs.org [mailto:linuxppc-dev- > bounces+joakim.tjernlund=transmode.se@ozlabs.org] On Behalf Of Anton Vorontsov > Sent: den 11 mars 2008 20:18 > To: linux-usb@vger.kernel.org; linuxppc-dev@ozlabs.org > Subject: [PATCH] Freescale QUICC Engine USB Host Controller > > This is patch adds support for the FHCI USB controller, as found > in the Freescale MPC836x and MPC832x processors. It can support > Full or Low speed modes. > > Quite a lot hardware is doing by itself (SOF generation, CRC generation > and checking), though scheduling and retransmission is on the software > shoulders. > > This controller does not integrate the root hub, so this driver also > fakes an one-port hub. External hub is required to support more than > one device. Cool, can one turn this into a gadget driver too? Jocke