Re: [PATCH] PowerPC 440EPx: Sequoia bootwrapper

2009-07-21 Thread Stefan Roese
On Tuesday 21 July 2009 17:56:40 Bob Burke wrote: > On Tue, 21 Jul 2009 16:06:53 Stefan Roese wrote: > > Unfortunately it's not that easy. Earlier Sequoia board revisions are > > equipped with an 33.333MHz oscillator. This can be detected via a > > CPLD register though. > > Thanks, I didn't real

RE: [PATCH] PowerPC 440EPx: Sequoia bootwrapper

2009-07-21 Thread Bob Burke
On Tue, 21 Jul 2009 16:06:53 Stefan Roese wrote: > Unfortunately it's not that easy. Earlier Sequoia board revisions are > equipped with an 33.333MHz oscillator. This can be detected via a CPLD > register though. Thanks, I didn't realize that. FYI our deployed platform is similar to Sequoia, bu

Re: [PATCH] PowerPC 440EPx: Sequoia bootwrapper

2009-07-21 Thread Stefan Roese
On Tuesday 21 July 2009 15:33:20 Bob Burke wrote: > The system clock frequency on the Sequoia board is 33.00 MHz not > 33.33 MHz; this causes the system time to drift more than 30 seconds > per hour. > > diff -ruN a/arch/powerpc/boot/cuboot-sequoia.c > b/arch/powerpc/boot/cuboot-sequoia.c >

[PATCH] PowerPC 440EPx: Sequoia bootwrapper

2009-07-21 Thread Bob Burke
The system clock frequency on the Sequoia board is 33.00 MHz not 33.33 MHz; this causes the system time to drift more than 30 seconds per hour. diff -ruN a/arch/powerpc/boot/cuboot-sequoia.c b/arch/powerpc/boot/cuboot-sequoia.c --- a/arch/powerpc/boot/cuboot-sequoia.c2009-05-18 19: