From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Tue, 29 May 2012 06:31:39 +0000 (-0700)
Subject: usb: renesas_usbhs: add DMAEngine ID specification note
X-Git-Tag: v3.6-rc1~101^2~53^2~28^2~28
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d3c568c302ed0e3b2d51f0335f304ca4d85de54b;p=pandora-kernel.git

usb: renesas_usbhs: add DMAEngine ID specification note

renesas_usbhs DMAEngine uses D0FIFO/D1FIFO,
but the data transfer direction should be fixed for keeping consistency.
This patch explain about it on renesas_usbhs.h

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
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