Re: [PATCH] Alchemy: work around clock misdetection on early Au1000 (take 2)

[Ralf Baechle <ralf@linux-mips.org>]

On Thu, Mar 27, 2008 at 04:09:31PM +0300, Sergei Shtylyov wrote:

> Work around the CPU clock miscalculation on Au1000DA/HA/HB due the sys_cpupll
> register being write-only, i.e. actually do what the comment before 
> cal_r4off()
> function advertised for years but the code failed at.  This is achieved by 
> just
> giving user a chance to define the clock explicitly  in the board config. via
> CONFIG_SOC_AU1000_FREQUENCY option, defaulting to 396 MHz if the option is not
> given...
> 
> The patch is based on the AMD's big unpublished patch, the issue seems to be 
> an
> undocumented errata (or feature :-)...

Applied, thanks,

  Ralf