From: shc_work@mail•ru (Alexander Shiyan)
To: linux-arm-kernel@lists•infradead.org
Subject: Re: [PATCH] ARM i.MX51: Add Digi ConnectCore devicetree
Date: Wed, 02 Apr 2014 16:06:47 +0400 [thread overview]
Message-ID: <1396440407.634334403@f167.i.mail.ru> (raw)
In-Reply-To: <20140402115612.GI8753@dragon>
Wed, 2 Apr 2014 19:56:14 +0800 ?? Shawn Guo <shawn.guo@freescale•com>:
> On Wed, Apr 02, 2014 at 03:45:00PM +0400, Alexander Shiyan wrote:
> > Wed, 2 Apr 2014 19:39:35 +0800 ?? Shawn Guo <shawn.guo@freescale•com>:
> > > On Sat, Mar 29, 2014 at 10:48:26AM +0400, Alexander Shiyan wrote:
> > > > This patch adds support for Digi ConnectCore? i.MX51/Wi-i.MX51 SOM
> > > > and basic support for the ConnectCore for i.MX51 JumpStart Kit.
> > > >
> > > > Signed-off-by: Alexander Shiyan <shc_work@mail•ru>
> > ...
> > > > +&weim {
> > > > + pinctrl-names = "default";
> > > > + pinctrl-0 = <&pinctrl_weim>;
> > > > + status = "okay";
> > > > +
> > > > + lan9221: lan9221 at ce000000 {
> > >
> > > How does 'ce000000' in the node name comes?
> >
> > This is a WEIM CS5 start address.
>
> Hmm, shouldn't the unit-address come from the 'reg' property of the node
> somehow?
I'm not sure. Here is the real physical address of the device, in the case of
using an address from the "reg", we get zero address.
Just imagine, that we have a second LAN chip on the start of CS4.
Two identical devices?
---
next prev parent reply other threads:[~2014-04-02 12:06 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-29 6:48 [PATCH] ARM: dts: imx27-phytec-phycore-rdk: Add display control signal definitions Alexander Shiyan
2014-03-29 6:48 ` [PATCH] ARM i.MX51: Add Digi ConnectCore devicetree Alexander Shiyan
2014-04-02 11:39 ` Shawn Guo
2014-04-02 11:45 ` Alexander Shiyan
2014-04-02 11:56 ` Shawn Guo
2014-04-02 12:06 ` Alexander Shiyan [this message]
2014-04-02 12:47 ` Shawn Guo
2014-04-02 12:56 ` Alexander Shiyan
2014-04-02 13:20 ` Shawn Guo
2014-04-02 12:53 ` Sascha Hauer
2014-04-02 17:44 ` Robert Schwebel
2014-04-02 17:59 ` Dirk Behme
2014-04-02 18:08 ` Alexander Shiyan
2014-04-03 6:49 ` Sascha Hauer
2014-04-02 11:25 ` [PATCH] ARM: dts: imx27-phytec-phycore-rdk: Add display control signal definitions Shawn Guo
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