From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from kuber.nabble.com (kuber.nabble.com [216.139.236.158]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTP id 4C303DDFCA for ; Fri, 11 Jan 2008 17:38:12 +1100 (EST) Received: from isper.nabble.com ([192.168.236.156]) by kuber.nabble.com with esmtp (Exim 4.63) (envelope-from ) id 1JDDWp-00043r-La for linuxppc-embedded@ozlabs.org; Thu, 10 Jan 2008 22:38:07 -0800 Message-ID: <14750580.post@talk.nabble.com> Date: Thu, 10 Jan 2008 22:38:07 -0800 (PST) From: Smily santhosh To: linuxppc-embedded@ozlabs.org Subject: Is it required to develope new hub class driver for MPC8272 in Montavista ? MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi Friends, I have few queries , before that let me give details Kernel : 2.6.10_mvl401-8272ads - Montavista - MPC8272, USB HUB controller : ISP1520BD (Externally Connected - 1- Up Stream port and 4- Down Stream ports ). I am familiar with mass storage driver. In kernel source code (drivers/usb/core/hub), huc.c is present which does core functionality of hub. And ISP1520 descriptors says it is Class specific driver not Vendor specific one. So i hope i can use same source hub.c file. Am i need to develope any specific driver for it ? (Hope: No) . Any thing else i need to do ? Currently i am going through the code(hub.c). What are the possible test cases to validate hub connection and hub working ? Any response from you appreciated ? Santhosh Sharing the knowledge .. always makes you good. :-) -- View this message in context: http://www.nabble.com/Is-it-required-to-develope-new-hub-class-driver-for-MPC8272-in-Montavista---tp14750580p14750580.html Sent from the linuxppc-embedded mailing list archive at Nabble.com.