Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753798AbZDGIje (ORCPT ); Tue, 7 Apr 2009 04:39:34 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751649AbZDGIjV (ORCPT ); Tue, 7 Apr 2009 04:39:21 -0400 Received: from lnx503.hrz.tu-darmstadt.de ([130.83.156.232]:33735 "EHLO lnx503.hrz.tu-darmstadt.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751116AbZDGIjU (ORCPT ); Tue, 7 Apr 2009 04:39:20 -0400 X-Greylist: delayed 499 seconds by postgrey-1.27 at vger.kernel.org; Tue, 07 Apr 2009 04:39:20 EDT From: Uwe Bonnes MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <18907.3900.117808.251116@elektron.ikp.physik.tu-darmstadt.de> Date: Tue, 7 Apr 2009 10:30:52 +0200 To: Luotao Fu Cc: gregkh@suse.de, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] USB: serial: add FTDI FT4232H ID In-Reply-To: <1239090573-11527-1-git-send-email-l.fu@pengutronix.de> References: <1239090573-11527-1-git-send-email-l.fu@pengutronix.de> X-Mailer: VM 7.19 under Emacs 21.3.1 X-PMX-TU: seen v0.62 by 5.5.3.366731, Antispam-Engine: 2.7.0.366912, Antispam-Data: 2009.4.7.81619 X-PMX-SPAMCHECK: outgoing mail Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 840 Lines: 21 >>>>> "Luotao" == Luotao Fu writes: Luotao> add the ID of FT4232H Hi-Speed quad channel serial converter. This probably isn't enough to make the devices work. The FT2232H and FT4432H are High Speed devices with defaul buffer sizes of 512 bytes. A recieve buffer contains two status bytes and then up to 510 bytes of data against 62 bytes on the old devices. Bye -- Uwe Bonnes bon@elektron.ikp.physik.tu-darmstadt.de Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt --------- Tel. 06151 162516 -------- Fax. 06151 164321 ---------- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/