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From: Felipe Balbi <felipe.balbi-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
To: "Balbi Felipe (Nokia-D/Helsinki)"
	<felipe.balbi-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
Cc: "ext Gadiyar, Anand" <gadiyar-l0cyMroinI0@public.gmane.org>,
	"Gupta, Ajay Kumar" <ajay.gupta-l0cyMroinI0@public.gmane.org>,
	"linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"andrea.marson-0U1K5dsi4As@public.gmane.org"
	<andrea.marson-0U1K5dsi4As@public.gmane.org>,
	Tony Lindgren <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
Subject: Re: [PATCH 3/3 v2] musb: AM35x: Workaround for fifo read issue
Date: Thu, 20 May 2010 13:08:55 +0300	[thread overview]
Message-ID: <20100520100855.GG9992@nokia.com> (raw)
In-Reply-To: <20100520100630.GF9992-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>

On Thu, May 20, 2010 at 12:06:30PM +0200, Balbi Felipe (Nokia-D/Helsinki) wrote:
>arm-based only) boards and be sure it would work. We would just need to
>put something similar down for dma engines.

and of course, the same platform-code could instantiate a dma engine 
platform_device but that's trickier, I guess, since the base address 
would have to be used by two drivers, then platform code would have to 
handle synchronization.

-- 
balbi

DefectiveByDesign.org
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  parent reply	other threads:[~2010-05-20 10:08 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-05-18 12:09 [PATCH 3/3 v2] musb: AM35x: Workaround for fifo read issue Ajay Kumar Gupta
     [not found] ` <1274184586-28843-1-git-send-email-ajay.gupta-l0cyMroinI0@public.gmane.org>
2010-05-18 12:54   ` Sergei Shtylyov
2010-05-18 13:42     ` Gupta, Ajay Kumar
2010-05-20  9:27 ` Gupta, Ajay Kumar
     [not found]   ` <19F8576C6E063C45BE387C64729E7394044E535C95-/tLxBxkBPtCIQmiDNMet8wC/G2K4zDHf@public.gmane.org>
2010-05-20  9:32     ` Sergei Shtylyov
2010-05-20  9:48       ` Gupta, Ajay Kumar
2010-05-20  9:41   ` Gadiyar, Anand
2010-05-20 10:00     ` Gupta, Ajay Kumar
     [not found]     ` <5A47E75E594F054BAF48C5E4FC4B92AB0322EAE899-/tLxBxkBPtCIQmiDNMet8wC/G2K4zDHf@public.gmane.org>
2010-05-20 10:06       ` Felipe Balbi
     [not found]         ` <20100520100630.GF9992-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
2010-05-20 10:08           ` Felipe Balbi [this message]
2010-05-21  6:38         ` Gupta, Ajay Kumar
  -- strict thread matches above, loose matches on Subject: below --
2010-05-14 12:05 [PATCH 1/3 v2] AM35x: Add musb support Ajay Kumar Gupta
2010-05-14 12:05 ` [PATCH 2/3 v2] musb: add musb support for AM35x Ajay Kumar Gupta
2010-05-14 12:05   ` [PATCH 3/3 v2] musb: AM35x: Workaround for fifo read issue Ajay Kumar Gupta
2010-05-14 19:23     ` Venkatraman S

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