Thanks for the correction. I guess my comments really apply to 8241, 8245 and 8540 then.
- kumar On Thursday, September 18, 2003, at 11:23 AM, Milliorn Gary-rxcr80 wrote: > Kumar, > > ? There is no DUART on the MPC8240, if 8240 is what he literally > meant.? Some boards, like Unity, used to have an external DUART > for this reason. > > Gary Milliorn > > > > > -----Original Message----- > > From: Kumar Gala [mailto:kumar.gala at motorola.com] > > Sent: Thursday, September 18, 2003 11:01 AM > > To: Yuxiao Xi > > Cc: linuxppc-embedded > > Subject: Re: question about UART ST16C2552 > > > > > > > > For 824x the detection code for the on-chip UART does NOT currently > > detect it as a 16550A.? There is a patch that Tom Rini and I are > > working on getting accepted by the serial maintainers, that should > fix > > this. > > > > However, its not clear to me from your email if you also have a > > ST16C2552 in addition to the DUART on the 8240. > > > > - kumar > > > > On Wednesday, September 17, 2003, at 08:37 PM, Yuxiao Xi wrote: > > > > > > > > Hi,all, > > >???? Does Linux support UART ST16C2552 ? > > >???? There is a UART ST16C2552 on my board with CPU ppc8240. > > > While the linux system booting,sometimes function autoconfig(struct > > > serial_state * state) in ./drivers/char/serial.c detected > > ST16C2552 as > > > 16450,sometimes as 8250,can anyone tell me why? > > > > > > !!!!!!!!!!!!!!!!Yuxiao Xi > > > !!!!!!!!!!!!!!!!xiyuxiao at harbournetworks.com > > > !!!!!!!!!!!!!!!!!!!!2003-09-18 > > > > > > > > > > > ? > > <Gary Milliorn (E-mail).vcf> ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/