From: laurent.pinchart@ideasonboard.com (Laurent Pinchart)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/4] ARM: shmobile: r8a7778: add Ether DT support
Date: Mon, 02 Sep 2013 16:18:41 +0200 [thread overview]
Message-ID: <1738124.5rApJWhXUN@avalon> (raw)
In-Reply-To: <52249B16.8010409@cogentembedded.com>
On Monday 02 September 2013 18:05:10 Sergei Shtylyov wrote:
> On 09/02/2013 05:14 PM, Laurent Pinchart wrote:
> >> Define the generic R8A777x part of the Ether device node.
> >>
> >> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
> >>
> >> ---
> >>
> >> arch/arm/boot/dts/r8a7778.dtsi | 11 +++++++++++
> >> 1 file changed, 11 insertions(+)
> >>
> >> Index: renesas/arch/arm/boot/dts/r8a7778.dtsi
> >> ===================================================================
> >> --- renesas.orig/arch/arm/boot/dts/r8a7778.dtsi
> >> +++ renesas/arch/arm/boot/dts/r8a7778.dtsi
> >> @@ -98,4 +98,15 @@
> >>
> >> reg = <0xfffc000 0x118>;
> >> #gpio-range-cells = <3>;
> >>
> >> };
> >>
> >> +
> >> + ether: ethernet at fde00000 {
> >> + device_type = "network";
> >
> > Documentation/devicetree/bindings/net/sh_eth.txt from "[PATCH 2/2] sh_eth:
> > add device tree support" doesn't document this property, should you
> > update it ?
> It's a standard property but completely optional for non-OF systems.
> I've not seen anybody document it but I should grep for it...
Documentation/devicetree/booting-without-of.txt mentions it, as well as a
couple of other DT bindings document, but there's no clear documentation of
what device_type should be for network device, and whether the property is
mandatory or optional. Clarifying the documentation would be great.
--
Regards,
Laurent Pinchart
next prev parent reply other threads:[~2013-09-02 14:18 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-31 23:11 [PATCH 0/4] Add Ether DT support for R8A7778/BOCK-W reference board Sergei Shtylyov
2013-08-31 23:15 ` [PATCH 1/4] ARM: shmobile: r8a7778: add Ether DT support Sergei Shtylyov
2013-09-02 13:14 ` Laurent Pinchart
2013-09-02 14:05 ` Sergei Shtylyov
2013-09-02 14:18 ` Laurent Pinchart [this message]
2013-09-02 15:32 ` Pawel Moll
2013-09-03 12:11 ` Laurent Pinchart
2013-09-03 13:53 ` Sergei Shtylyov
2013-09-03 15:17 ` Magnus Damm
2013-09-03 18:27 ` Sergei Shtylyov
2013-09-04 5:35 ` Magnus Damm
2013-09-04 9:39 ` Laurent Pinchart
2013-09-05 6:03 ` Simon Horman
2013-08-31 23:18 ` [PATCH 2/4] ARM: shmobile: r8a7778: add Ether clock for DT case Sergei Shtylyov
2013-08-31 23:22 ` [PATCH 3/4] ARM: shmobile: bockw-reference: add Ether DT support Sergei Shtylyov
2013-08-31 23:24 ` [PATCH 4/4] ARM: shmobile: BOCK-W reference: add Ether PFC settings Sergei Shtylyov
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