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From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 6/6] at91: dt: sam9261: Added DM9000 in the device tree
Date: Thu, 02 Jan 2014 21:00:57 +0100	[thread overview]
Message-ID: <1460399.vQDGWoVpz2@wuerfel> (raw)
In-Reply-To: <CACh+v5PptkrXERAqBUOv-DSaRDQ5NzJAc919Ne3iN9iVszRP+A@mail.gmail.com>

On Thursday 02 January 2014 20:31:00 Jean-Jacques Hiblot wrote:
> > If each bus interface has a fixed range of registers, you can actually
> > collapse the upper two nodes again and just have one device per
> > chipselect.
> This is indeed the case, but I'd rather keep the top node to highlight
> the fact that all the devices are physically tied to the same bus.

How about using a top-level "simple-bus" node with the complex ranges
property but making the driver match the sub-devices with the smaller
register range then?

	Arnd

  reply	other threads:[~2014-01-02 20:00 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-12-31 16:32 [PATCH 0/6] Device Tree support for the at91sam9261ek jjhiblot at traphandler.com
2013-12-31 16:32 ` [PATCH 1/6] Basic Device Tree support for the at91sam9261 jjhiblot at traphandler.com
2014-01-02 23:30   ` boris brezillon
2014-01-03  9:52     ` Jean-Jacques Hiblot
2013-12-31 16:32 ` [PATCH 2/6] at91: dt: sam9261: Added support for the lcd display jjhiblot at traphandler.com
2013-12-31 16:32 ` [PATCH 3/6] At91: dt: Added smc bus driver jjhiblot at traphandler.com
2013-12-31 18:03   ` boris brezillon
2014-01-03  0:24   ` boris brezillon
2014-01-03  9:42     ` Jean-Jacques Hiblot
2014-01-03 10:19       ` boris brezillon
2013-12-31 16:32 ` [PATCH 4/6] at91: dt: sam9261: Pinmux DT entries for the SMC/EBI interface jjhiblot at traphandler.com
2013-12-31 16:32 ` [PATCH 5/6] at91: dt: sam9261: Add an entry in the DT for the SMC/EBI bus driver jjhiblot at traphandler.com
2013-12-31 16:32 ` [PATCH 6/6] at91: dt: sam9261: Added DM9000 in the device tree jjhiblot at traphandler.com
2013-12-31 19:19   ` Arnd Bergmann
2014-01-02 19:31     ` Jean-Jacques Hiblot
2014-01-02 20:00       ` Arnd Bergmann [this message]
2014-01-06 18:13         ` Jean-Jacques Hiblot
2013-12-31 17:48 ` [PATCH 0/6] Device Tree support for the at91sam9261ek boris brezillon

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