[PATCH 4/5] ARM: S3C6410: Support 800MHz operation in cpufreq

[Sangbeom Kim]

On Wed, Jun 2, 2011 at 9:11 AM, Mark Brown
> 
> It's really unfortunate that there's no software visible method I'm
> aware of :/
Unfortunately, There is no method to detect 800Mhz s3c6410 by software.


> I'm not sure it's a particular concern for the 800MHz part above others
> simply because it's such a universal issue.
Because Voltage margin(VDD_ARM) of s3c6410 800Mhz is particularly weak.
Under 667Mhz, There is no issue for dvfs.