From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <3BB34CCB.5BD5EB2A@mvista.com> Date: Thu, 27 Sep 2001 11:59:07 -0400 From: Dan Malek MIME-Version: 1.0 To: James F Dougherty Cc: linuxppc-embedded@lists.linuxppc.org Subject: Re: MPC824x References: <200109270627.XAA14161@krakatoa.gigabitnetworks.com> Content-Type: text/plain; charset=us-ascii Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: James F Dougherty wrote: > Does anyone have a working port of ppclinux > (preferably HHL 2.0) ? The current linuxppc_2_4_devel tree has working 8245 and Sandpoint X3 support. There was a subsequent release of HHL 2.0 that added Sandpoint X3 support (which already supported 8245) available to subscribers. > .... The serial port seems > trivial since it is a memmapped NS16552. I don't personally have this completed in Linux because I haven't used any boards that utilize this feature. It seems everyone took a working 8240 design and just adapted it to 8245, and rather than rewrite boot roms it was easier to just drop hardware on the board. > has the port from 8240 to 8245 been relatively > easy? It depends how far you want to push the differences. >>From the Linux perspective today, there isn't any difference between 8240 and 8245. Due to the subtle changes in the 8245, you could make it look quite different. It just depends on your requirements. > .... It seems like the right place to start > would be SandPoint X3 with an 8245PMC module. That would be my suggestion. -- Dan ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/