From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <3AA7054A.7B0B7587@mvista.com> Date: Wed, 07 Mar 2001 23:06:34 -0500 From: Dan Malek MIME-Version: 1.0 To: Prashant Patel Cc: linuxppc-embedded@lists.linuxppc.org Subject: Re: usb question References: <000901c0a72b$3b43b820$4d1f76d8@kennedy> Content-Type: text/plain; charset=us-ascii Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: Prashant Patel wrote: > > Hello Everybody > Is usb host controller supported fully for the MPC823 processor ? Yes, with some design restrictions. The code is in the FSM Labs BitKeeper linuxppc_2_5 tree. Please download and read the Motorola application notes associated with using host mode. I don't remember all of the details, but there are hardware requirements for connecting two pins on the part (baud clock out to a Port C input). Since you can only load one microcode patch at a time, selecting host mode USB means you can't use any of the device relocation patches. -- Dan ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/