[PATCH v2] Adding missing features of Coresight PTM components

[Muhammad Abdul WAHAB]

Hi Mathieu,

> Please remove the warning message as well - there is no point having
> it there because:
>
> 1) From sysFS users are supposed to know what they're doing.
> 2) If we start warning users on all the things that can go wrong the
> code will become unbelievably cluttered.
>
> Thanks,
> Mathieu

A third version of the patch was sent to you. Thank you for explanation 
about warnings. I had forgotten two defines that I added also in the patch.

Thanks,
M.Abdul WAHAB