From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [Ksummit-2013-discuss] [ARM ATTEND] Describing complex, non-probable system topologies
Date: Fri, 2 Aug 2013 05:37:52 -0700 [thread overview]
Message-ID: <20130802123752.GH7656@atomide.com> (raw)
In-Reply-To: <20130802115334.GN2465@mudshark.cambridge.arm.com>
* Will Deacon <will.deacon@arm.com> [130802 05:00]:
> On Thu, Aug 01, 2013 at 08:27:30PM +0100, Greg KH wrote:
> >
> > The driver core handles this really well, you just have to create new
> > busses, and don't rely on the "catch-all" platform_bus.
>
> Agreed, it's time that we started to describe these non-probable buses as
> separate bus_types, with controller logic for configuring the bus itself
> (there are weird-and-wonderful ring-based designs on the horizon which can
> require a fair amount of setup).
Yes we somehow need hardware specific buses, but they should appear
generic to the device drivers without having to modify each device
driver using these buses for each bus.
Regards,
Tony
next prev parent reply other threads:[~2013-08-02 12:37 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-01 18:35 [ARM ATTEND] Describing complex, non-probable system topologies Will Deacon
2013-08-01 18:42 ` Dave Martin
2013-08-01 22:41 ` [Ksummit-2013-discuss] " David Brown
2013-08-01 19:27 ` Greg KH
2013-08-01 19:39 ` Russell King - ARM Linux
2013-08-01 20:15 ` Greg KH
2013-08-01 20:18 ` Russell King - ARM Linux
2013-08-01 20:36 ` Greg KH
2013-08-01 20:45 ` Russell King - ARM Linux
2013-08-01 21:04 ` Greg KH
2013-08-01 21:48 ` James Bottomley
2013-08-01 23:16 ` Mark Brown
2013-08-02 9:03 ` Tony Lindgren
2013-08-02 9:32 ` Greg KH
2013-08-02 12:34 ` Tony Lindgren
2013-08-02 14:14 ` Greg KH
2013-08-02 15:26 ` Dave Martin
2013-08-02 16:45 ` Will Deacon
2013-08-05 6:55 ` Tony Lindgren
2013-08-05 7:11 ` Greg KH
2013-08-05 7:37 ` Tony Lindgren
2013-08-05 8:02 ` Greg KH
2013-08-05 8:21 ` Tony Lindgren
2013-08-05 8:51 ` Greg KH
2013-08-05 9:14 ` Tony Lindgren
2013-08-08 16:50 ` Kevin Hilman
2013-08-02 11:53 ` Will Deacon
2013-08-02 12:37 ` Tony Lindgren [this message]
2013-08-02 14:16 ` Greg KH
2013-08-02 14:20 ` Greg KH
2013-08-02 16:09 ` Will Deacon
2013-08-02 22:32 ` Greg KH
2013-08-03 5:16 ` Olof Johansson
2013-08-05 6:47 ` Tony Lindgren
2013-08-07 1:52 ` Will Deacon
2013-08-20 6:59 ` Hiroshi Doyu
2013-08-07 1:49 ` Will Deacon
2013-08-01 21:41 ` James Bottomley
2013-08-02 17:08 ` Will Deacon
2013-08-01 22:26 ` Bjorn Helgaas
2013-08-02 12:01 ` Will Deacon
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