From: Giuseppe Cavallaro
Date: Wed, 12 Oct 2016 15:42:03 +0200
> The gmac 4.x version has not extended descriptors
> (that are available on 3.x instead of).
> While initializing the PTP module, the advanced PTP was
> enabled in case of extended descriptors. This cannot be
> applied for 4.x versio
The gmac 4.x version has not extended descriptors
(that are available on 3.x instead of).
While initializing the PTP module, the advanced PTP was
enabled in case of extended descriptors. This cannot be
applied for 4.x version where only the hardware capability
register has to show if the feature is
