From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <3E820D3B.4030803@embeddededge.com> Date: Wed, 26 Mar 2003 15:27:39 -0500 From: Dan Malek MIME-Version: 1.0 To: Dmitriy.Zavin@infineon.com Cc: linuxppc-embedded@lists.linuxppc.org Subject: Re: SCC2 and SCC3 serial ports on RPX Classic (MPC860) References: Content-Type: text/plain; charset=us-ascii; format=flowed Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: Dmitriy.Zavin@infineon.com wrote: > Any ideas?? My first guess would be some clock routing for the baud rate generators isn't configured correctly. There are some driver assumptions about which clocks/paths are associated with each port. They could be used by something else, or the driver configuration may not have selected the proper ones. My second guess would be to check the logic external to the 860. Ensure the external drivers are enabled and that any data paths through asics are properly routed. IMHO, this shouldn't be part of the uart driver due to the number of possible configurations. good luck. -- Dan ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/