From: Alexey Brodkin
Date: Thu, 5 Jun 2014 16:58:00 +0400
> On some platforms existing 100 msecond delay is not enough for DMA block to
> recover after reset. This is because MAC DMA waits for all PHY input clocks
> to present and depending on the board reset bit deassertion may take much
> long
+Srinivas and the ST list.
> On some platforms existing 100 msecond delay is not enough for DMA block to
> recover after reset. This is because MAC DMA waits for all PHY input clocks
> to present and depending on the board reset bit deassertion may take much
> longer than previously used 100 milli
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