Raspberry Pi USB HC driver change - DMA support added

To: "port-arm%NetBSD.org@localhost" <port-arm%NetBSD.org@localhost>
Subject: Raspberry Pi USB HC driver change - DMA support added
From: Nick Hudson <skrll%netbsd.org@localhost>
Date: Fri, 18 Oct 2013 08:06:51 +0100

Hi,

I recently switched the Raspberry Pi kernel to dwctwo(4) a new USBdrvier based on the Synopsys code. It's a more complete driver than theprevious dotg(4) and has DMA support.

Please send-pr if you have any problems or email about performanceincreases :)


Nick

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