From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marcel Holtmann Subject: Re: [PATCH net-next-2.6 00/13] net-caif: introducing CAIF protocol stack Date: Fri, 22 Jan 2010 10:43:17 +0100 Message-ID: <1264153397.3469.33.camel@violet> References: <1264028130-14364-1-git-send-email-sjur.brandeland@stericsson.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, davem@davemloft.net, stefano.babic@babic.homelinux.org, randy.dunlap@oracle.com To: sjur.brandeland@stericsson.com Return-path: Received: from senator.holtmann.net ([87.106.208.187]:45508 "EHLO mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753246Ab0AVJmR (ORCPT ); Fri, 22 Jan 2010 04:42:17 -0500 In-Reply-To: <1264028130-14364-1-git-send-email-sjur.brandeland@stericsson.com> Sender: netdev-owner@vger.kernel.org List-ID: Hi Sjur, > This patch-set introduces the CAIF protocol Stack. > > The "Communication CPU to Application CPU Interface" (CAIF) is a packet based > connection-oriented MUX protocol developed by ST-Ericsson for use with its > modems. > > * CAIF provides a socket interface which can be used to open virtual AT > channels, create and configure GPRS Data connections. > > * A CAIF Network device is also provided for GPRS access. > This interface can be managed with socket IOCTLs or RTNL. > > * A kernel interface is provided allowing Kernel modules to use CAIF. > > * A serial link layer layer implemented as a line discipline is currently > implemented. Other link interfaces may be contributed at a later stage. any details on potential USB, SPI or SDIO drivers? Regards Marcel