From mboxrd@z Thu Jan 1 00:00:00 1970 From: Felipe Balbi Subject: Re: about OMAP usb Speed? Date: Thu, 12 Apr 2007 14:05:53 +0300 Message-ID: <461E1291.4060101@indt.org.br> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-omap-open-source-bounces@linux.omap.com Errors-To: linux-omap-open-source-bounces@linux.omap.com To: ext Wael Adel Cc: linux-omap-open-source@linux.omap.com List-Id: linux-omap@vger.kernel.org Hello Wael, ext Wael Adel wrote: > hi all, > i have an OMAP-OSK5912, as for its usb bus i know that it is a > full-speed (12Mbps) > isnt there any way or any patch that make it support for high-speed > (240Mbps)? The speed of the device is defined by the USB Controller it's using. So it's hardware related. To change the speed from USB 1.1 to USB 2.0 you should change the controller. There's no way to do it in software :-) > > or it is an impossible to do that? > if it is impossible tell me why please? > > thanks in advance > _______________________________________________ > Linux-omap-open-source mailing list > Linux-omap-open-source@linux.omap.com > http://linux.omap.com/mailman/listinfo/linux-omap-open-source Best Regards, Felipe Balbi felipe.lima@indt.org.br +55 92 2126-1003 Kernel Developers Team