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From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>,
	Simon Horman <horms@verge.net.au>,
	Magnus Damm <magnus.damm@gmail.com>,
	Bastian Hecht <hechtb+renesas@gmail.com>,
	Linux-sh list <linux-sh@vger.kernel.org>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/3] ARM: shmobile: r8a7740 dtsi: Add Ethernet support
Date: Thu, 08 May 2014 13:14:40 +0000	[thread overview]
Message-ID: <536B8340.4010901@cogentembedded.com> (raw)
In-Reply-To: <CAMuHMdVoYnRcOVht0_Bt5_NJA3vZ40svftRXN-xbqHSMHZR5dg@mail.gmail.com>

On 05/08/2014 05:06 PM, Geert Uytterhoeven wrote:

>>> +       ether: ethernet@e9a00000 {

>>     Are you really going to refer to this node somewhere, using its label?

> Yes, from r8a7740-armadillo800eva-reference.dts

    Ah, I completely forgot that there should be a board specific part of the 
node. Sorry.

>>> +               compatible = "renesas,gether-r8a7740";
>>> +               reg = <0xe9a00000 0x800>,
>>> +                     <0xe9a01800 0x800>;
>>> +               interrupt-parent = <&gic>;
>>> +               interrupts = <0 110 IRQ_TYPE_LEVEL_HIGH>;
>>> +               /* clocks = <&mstp3_clks R8A7740_CLK_GETHER>; */

>>     This property is mandatory, according to the bindings.

> Indeed, but you cannot put anything there until the platform has CCF, as
> mstp3_clks doesn't exist yet.

    Yes, that was the main obstacle to accepting those bindings sooner. This 
patch therefore seems somewhat premature.

> Gr{oetje,eeting}s,
>                          Geert

WBR, Sergei


WARNING: multiple messages have this Message-ID (diff)
From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>,
	Simon Horman <horms@verge.net.au>,
	Magnus Damm <magnus.damm@gmail.com>,
	Bastian Hecht <hechtb+renesas@gmail.com>,
	Linux-sh list <linux-sh@vger.kernel.org>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/3] ARM: shmobile: r8a7740 dtsi: Add Ethernet support
Date: Thu, 08 May 2014 17:14:40 +0400	[thread overview]
Message-ID: <536B8340.4010901@cogentembedded.com> (raw)
In-Reply-To: <CAMuHMdVoYnRcOVht0_Bt5_NJA3vZ40svftRXN-xbqHSMHZR5dg@mail.gmail.com>

On 05/08/2014 05:06 PM, Geert Uytterhoeven wrote:

>>> +       ether: ethernet@e9a00000 {

>>     Are you really going to refer to this node somewhere, using its label?

> Yes, from r8a7740-armadillo800eva-reference.dts

    Ah, I completely forgot that there should be a board specific part of the 
node. Sorry.

>>> +               compatible = "renesas,gether-r8a7740";
>>> +               reg = <0xe9a00000 0x800>,
>>> +                     <0xe9a01800 0x800>;
>>> +               interrupt-parent = <&gic>;
>>> +               interrupts = <0 110 IRQ_TYPE_LEVEL_HIGH>;
>>> +               /* clocks = <&mstp3_clks R8A7740_CLK_GETHER>; */

>>     This property is mandatory, according to the bindings.

> Indeed, but you cannot put anything there until the platform has CCF, as
> mstp3_clks doesn't exist yet.

    Yes, that was the main obstacle to accepting those bindings sooner. This 
patch therefore seems somewhat premature.

> Gr{oetje,eeting}s,
>                          Geert

WBR, Sergei


  reply	other threads:[~2014-05-08 13:14 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-07 20:32 [PATCH 1/3] ARM: shmobile: r8a7740: Correct name of DT Ethernet clock Geert Uytterhoeven
2014-05-07 20:32 ` Geert Uytterhoeven
     [not found] ` <1399494750-31996-1-git-send-email-geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org>
2014-05-07 20:32   ` [PATCH 2/3] ARM: shmobile: r8a7740 dtsi: Add Ethernet support Geert Uytterhoeven
2014-05-07 20:32     ` Geert Uytterhoeven
2014-05-07 20:32     ` Geert Uytterhoeven
2014-05-08 12:59     ` Sergei Shtylyov
2014-05-08 13:00       ` Sergei Shtylyov
     [not found]       ` <536B7FD3.5090506-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
2014-05-08 13:06         ` Geert Uytterhoeven
2014-05-08 13:06           ` Geert Uytterhoeven
2014-05-08 13:06           ` Geert Uytterhoeven
2014-05-08 13:14           ` Sergei Shtylyov [this message]
2014-05-08 13:14             ` Sergei Shtylyov
2014-05-08 13:21             ` Geert Uytterhoeven
2014-05-08 13:21               ` Geert Uytterhoeven
2014-05-08 17:52               ` Sergei Shtylyov
2014-05-08 17:52                 ` Sergei Shtylyov
2014-05-08 18:46                 ` Geert Uytterhoeven
2014-05-08 18:46                   ` Geert Uytterhoeven
2014-05-08 18:52                   ` Sergei Shtylyov
2014-05-08 18:52                     ` Sergei Shtylyov
2014-05-08 19:01                     ` Geert Uytterhoeven
2014-05-08 19:01                       ` Geert Uytterhoeven
2014-05-11  1:00                       ` Simon Horman
2014-05-11  1:00                         ` Simon Horman
2014-05-11 13:48                         ` Sergei Shtylyov
2014-05-11 13:48                           ` Sergei Shtylyov
     [not found]                           ` <536F7FB6.5090508-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
2014-05-11 22:49                             ` Simon Horman
2014-05-11 22:49                               ` Simon Horman
2014-05-11 22:49                               ` Simon Horman
2014-05-11  2:25                     ` Simon Horman
2014-05-11  2:25                       ` Simon Horman
2014-05-07 20:32 ` [PATCH 3/3] ARM: shmobile: armadillo-reference dts: " Geert Uytterhoeven
2014-05-07 20:32   ` Geert Uytterhoeven

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