From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <3F6F781F.6060706@ece.msstate.edu> Date: Mon, 22 Sep 2003 17:30:55 -0500 From: Jan Dominik Baranski MIME-Version: 1.0 To: linuxppc-embedded@lists.linuxppc.org Subject: 2nd serial port on an Embedded Planet EP862-1.1 board References: <03Sep3.190623adt.7317@dragon.appliedmicro.ns.ca> <1062628817.28809.12.camel@trouble> <3F56BB60.4010602@ece.msstate.edu> <1062713293.31909.14.camel@trouble> In-Reply-To: <1062713293.31909.14.camel@trouble> Content-Type: text/plain; charset=us-ascii; format=flowed Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: Hi all, I'm attempting to get the second serial port working on an EP862-1.1 board. I see that I need to be concerned with BCSR4 and that the port can be controlled via SCC1, 2, or 3. I assume that 'struct serial_state rs_table[]' in arch/ppc/8xx_io/uart.c needs to be set up correctly, although I'm not quite sure how to go about doing this. I know that this board has more BCSR registers than the CLLF, but everything seems to be correct in arch/ppc/platforms/rpxclassic.h. I don't have to mess with any memory mappings in arch/ppc/mm/init.c, do I? Any pointers in the right direction? Thanks! -Jan Baranski ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/