From: Olof Johansson <olof@lixom.net>
To: Maulik <x0082077@ti.com>
Cc: 'Tony Lindgren' <tony@atomide.com>,
linux-usb@vger.kernel.org, linux-omap@vger.kernel.org,
'Felipe Balbi' <felipe.balbi@nokia.com>,
'Greg Kroah-Hartman' <gregkh@suse.de>,
'David Brownell' <david-b@pacbell.net>
Subject: Re: [PATCH 2/4] USB: MUSB: Enable MUSB for OMAP4 in Kconfig
Date: Fri, 26 Feb 2010 12:54:14 -0600 [thread overview]
Message-ID: <20100226185414.GA10835@lixom.net> (raw)
In-Reply-To: <000001cab6bf$5df75720$808918ac@apr.dhcp.ti.com>
On Fri, Feb 26, 2010 at 02:10:31PM +0530, Maulik wrote:
> >>Adding more and more depends also doesn't scale well. It's time for
> >>someone to switch the test around, add a ARCH_HAS_MUSB, select it on
> >>the platforms that has it and make the config option depend on that,
> >>similar to how (some) platforms to EHCI today.
>
> >>(i.e. if there's a janitor out there reading this, feel free to go ahead
> >>and do it. :-)
>
> Olof,
>
> We have such an option "USB_MUSB_SOC" that takes care of all platforms where
> MUSB is present. But the Inventra DMA case is typical. Not all architectures
> that have MUSB use Inventra DMA for e.g Davinci uses CPPI DMA.
Yeah, sorry. I didn't mean the INVENTRA_DMA config option as much as the top
MUSB one. So you should be able to switch to that instead of adding a check for
OMAP4 there then?
-Olof
next prev parent reply other threads:[~2010-02-26 18:47 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-25 6:35 [PATCH 2/4] USB: MUSB: Enable MUSB for OMAP4 in Kconfig Maulik Mankad
[not found] ` <1267079758-14480-1-git-send-email-x0082077-l0cyMroinI0@public.gmane.org>
2010-02-25 18:48 ` Tony Lindgren
2010-02-26 0:42 ` Olof Johansson
2010-02-26 8:40 ` Maulik
2010-02-26 18:54 ` Olof Johansson [this message]
[not found] ` <20100226185414.GA10835-nZhT3qVonbNeoWH0uzbU5w@public.gmane.org>
2010-03-01 5:41 ` Maulik
[not found] ` <001b01cab901$dadec9a0$808918ac-wD+IZp/g4/2mHdYHvhjUOg@public.gmane.org>
2010-03-01 15:43 ` Olof Johansson
[not found] ` <20100301154329.GA4154-nZhT3qVonbNeoWH0uzbU5w@public.gmane.org>
2010-03-10 10:17 ` Maulik
[not found] ` <00f701cac03a$da51cab0$808918ac-wD+IZp/g4/2mHdYHvhjUOg@public.gmane.org>
2010-03-10 18:27 ` Olof Johansson
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