Re: [Ltib] High Speed UARTs on Phytec LPC3250 not appearing in dmesg with 2.6.34 kernel

[Chris Westervelt]

Henri,

 

I have all of them working.  I did have to modify the bin/device_table.txt file though to have the device entries in the ROOTFS.  This does not explain why you wouldn’t see the post in the kernel boot output saying it registered them.  There are two places you have to set these on in the kernel configuration.  One is in system type>high speed uarts and the other is under device drivers>character devices>serial drivers>High speed support.  Other than that, it should work.

 

From: address@hidden [mailto:address@hidden On Behalf Of Henri Kjellberg
Sent: Thursday, July 21, 2011 12:53 PM
To: address@hidden
Subject: [Ltib] High Speed UARTs on Phytec LPC3250 not appearing in dmesg with 2.6.34 kernel

 

Hi all,

 

We have enabled the high speed UARTs in LTIB, but they do not appear to show up in the Linux boot messages as they used to in previous kernels. Anyone have any experience enabling the high speed UARTs (1,2,7) on the LPC3250 using LTIB for the 2.6.34 kernel? We are using the Phytec LPC3250s.

 

Kind Regards,

Henri Kjellberg

University of Texas

Satellite Design Laboratory