From: alexandre.belloni@free-electrons.com (Alexandre Belloni)
To: linux-arm-kernel@lists.infradead.org
Subject: How to support SDIO wifi/bt in DT
Date: Mon, 20 Jan 2014 00:09:25 +0100 [thread overview]
Message-ID: <20140119230924.GB8154@piout.net> (raw)
In-Reply-To: <CAOesGMjVpTEku+UJntewi3FXoeEPe9rJP4BBmbSesfFMtY9hnA@mail.gmail.com>
On Sun, Jan 19, 2014 at 11:29:55AM -0800, Olof Johansson wrote :
> The "multi-slot" concept I was talking about was one host controller
> for several physical slots. Seems like at91 implements _and_ uses this
> but nobody else. However, it seems that they allocate one mmc host per
> slot, so the same model still works.
>
I think we need to be extra careful about the DT bindings then because
adding a property in a slot is requiring handling that in the at91
driver whereas adding a common property for the various mmc hosts can be
done in the core code.
>From what I remember, it would be really good to put the DT parsing for
the slots in the core code but I only had a really quick look at that.
--
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
next prev parent reply other threads:[~2014-01-19 23:09 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-16 13:36 How to support SDIO wifi/bt in DT Russell King - ARM Linux
2014-01-16 13:51 ` Chen-Yu Tsai
2014-01-16 14:02 ` Arnd Bergmann
2014-01-16 17:15 ` Olof Johansson
2014-01-16 19:58 ` Russell King - ARM Linux
2014-01-16 20:00 ` Olof Johansson
2014-01-16 20:03 ` Russell King - ARM Linux
2014-01-17 9:39 ` Alexandre Belloni
2014-01-17 10:06 ` Chen-Yu Tsai
2014-01-17 10:14 ` Alexandre Belloni
2014-01-17 10:44 ` Andrew Lunn
2014-02-05 17:11 ` Mark Brown
2014-01-16 21:46 ` Arnd Bergmann
2014-01-16 21:52 ` Olof Johansson
2014-01-16 22:14 ` Marcel Holtmann
2014-01-17 3:08 ` Nicolas Pitre
2014-01-17 14:47 ` Arnd Bergmann
2014-01-17 15:14 ` Rob Herring
2014-01-17 16:58 ` Nicolas Pitre
2014-01-19 19:29 ` Olof Johansson
2014-01-19 20:28 ` Arnd Bergmann
2014-01-19 23:26 ` Olof Johansson
2014-01-19 23:09 ` Alexandre Belloni [this message]
2014-01-19 23:30 ` Olof Johansson
2014-01-20 3:57 ` Olof Johansson
2014-01-17 9:02 ` Alexandre Belloni
2014-01-17 9:38 ` Nicolas Ferre
2014-01-16 14:08 ` Alexandre Belloni
2014-01-16 14:34 ` Russell King - ARM Linux
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