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From: Simon Horman <horms@verge.net.au>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Linux-Renesas <linux-renesas-soc@vger.kernel.org>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>,
	Magnus Damm <magnus.damm@gmail.com>,
	jacopo mondi <jacopo@jmondi.org>
Subject: Re: [PATCH v2] ARM: dts: r8a7740: Add CEU1
Date: Wed, 16 May 2018 10:55:45 +0200	[thread overview]
Message-ID: <20180516085544.lv2xicy6gaolzaf7@verge.net.au> (raw)
In-Reply-To: <CAMuHMdXzc3YLm8u+JgQMhXtErAgBgc4bti9cyUboPZmpB+rVyg@mail.gmail.com>

On Wed, May 16, 2018 at 09:40:10AM +0200, Geert Uytterhoeven wrote:
> Hi Simon,
> 
> On Tue, May 15, 2018 at 10:00 AM, Simon Horman
> <horms+renesas@verge.net.au> wrote:
> > Describe CEU1 peripheral for Renesas R-Mobile A1 R8A7740 Soc.
> >
> > Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
> > ---
> > v2
> > * Correct register range start address
> 
> Thanks for your patch!
> 
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
> 
> Minor question below.
> 
> > --- a/arch/arm/boot/dts/r8a7740.dtsi
> > +++ b/arch/arm/boot/dts/r8a7740.dtsi
> > @@ -77,6 +77,16 @@
> >                 status = "disabled";
> >         };
> >
> > +       ceu1: ceu@fe914000 {
> > +               reg = <0xfe914000 0x3000>;
> > +               compatible = "renesas,r8a7740-ceu";
> > +               interrupts = <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>;
> > +               clocks = <&mstp1_clks R8A7740_CLK_CEU21>;
> > +               clock-names = "ceu21";
> 
> Why the "clock-names" property? It's not mentioned in the DT bindings, and
> may cause issues if the bindings are ever amended.

Thanks, I copied this from CEU0 where you have also raised the same issue.
I have dropped the property for now.

WARNING: multiple messages have this Message-ID (diff)
From: horms@verge.net.au (Simon Horman)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2] ARM: dts: r8a7740: Add CEU1
Date: Wed, 16 May 2018 10:55:45 +0200	[thread overview]
Message-ID: <20180516085544.lv2xicy6gaolzaf7@verge.net.au> (raw)
In-Reply-To: <CAMuHMdXzc3YLm8u+JgQMhXtErAgBgc4bti9cyUboPZmpB+rVyg@mail.gmail.com>

On Wed, May 16, 2018 at 09:40:10AM +0200, Geert Uytterhoeven wrote:
> Hi Simon,
> 
> On Tue, May 15, 2018 at 10:00 AM, Simon Horman
> <horms+renesas@verge.net.au> wrote:
> > Describe CEU1 peripheral for Renesas R-Mobile A1 R8A7740 Soc.
> >
> > Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
> > ---
> > v2
> > * Correct register range start address
> 
> Thanks for your patch!
> 
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
> 
> Minor question below.
> 
> > --- a/arch/arm/boot/dts/r8a7740.dtsi
> > +++ b/arch/arm/boot/dts/r8a7740.dtsi
> > @@ -77,6 +77,16 @@
> >                 status = "disabled";
> >         };
> >
> > +       ceu1: ceu at fe914000 {
> > +               reg = <0xfe914000 0x3000>;
> > +               compatible = "renesas,r8a7740-ceu";
> > +               interrupts = <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>;
> > +               clocks = <&mstp1_clks R8A7740_CLK_CEU21>;
> > +               clock-names = "ceu21";
> 
> Why the "clock-names" property? It's not mentioned in the DT bindings, and
> may cause issues if the bindings are ever amended.

Thanks, I copied this from CEU0 where you have also raised the same issue.
I have dropped the property for now.

  reply	other threads:[~2018-05-16  8:55 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-15  8:00 [PATCH v2] ARM: dts: r8a7740: Add CEU1 Simon Horman
2018-05-15  8:00 ` Simon Horman
2018-05-15  8:23 ` jacopo mondi
2018-05-15  8:23   ` jacopo mondi
2018-05-16  7:02   ` Simon Horman
2018-05-16  7:02     ` Simon Horman
2018-05-16  7:40 ` Geert Uytterhoeven
2018-05-16  7:40   ` Geert Uytterhoeven
2018-05-16  8:55   ` Simon Horman [this message]
2018-05-16  8:55     ` Simon Horman

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