From: Scott Wood <scottwood@freescale.com>
To: Xie Shaohui-B21989 <Shaohui.Xie@freescale.com>
Cc: "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>,
Medve Emilian-EMMEDVE1 <Emilian.Medve@freescale.com>,
Liberman Igal-B31950 <Igal.Liberman@freescale.com>
Subject: Re: [PATCH] [v2] power/fsl: add MDIO dt binding for FMan
Date: Thu, 18 Dec 2014 16:01:18 -0600 [thread overview]
Message-ID: <1418940078.5581.143.camel@freescale.com> (raw)
In-Reply-To: <DM2PR0301MB08641FB289DBA17AD59FBEA0E26A0@DM2PR0301MB0864.namprd03.prod.outlook.com>
On Thu, 2014-12-18 at 06:53 -0600, Xie Shaohui-B21989 wrote:
> Ping.
>
> Best Regards,
> Shaohui Xie
I can't put patches in my -next until the merge window closes.
> > > > +EXAMPLE
> > > > +
> > > > +Example for FMan v2 external MDIO:
> > > > +
> > > > +mdio@f1000 {
> > > > + compatible = "fsl,fman-xmdio";
> > > > + reg = <0xf1000 0x1000>;
> > > > + bus-frequency = <20000>;
> > > > +};
> > >
> > > So the bus frequency is only 20 KHz? Or is the unit supposed to be
> > > something other than Hz?
> > [S.H] it's only an example, it could be different on real SoCs, but they always
> > lower than the standard one, The standard one is 2.5MHz, I have to use Hz for it.
Is there any SoC for which 20 kHz is the right frequency? I just want
to make sure the example is realistic.
-Scott
next prev parent reply other threads:[~2014-12-18 22:01 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-14 9:53 [PATCH] [v2] power/fsl: add MDIO dt binding for FMan shh.xie
2014-11-20 13:00 ` Shaohui Xie
2014-11-26 1:49 ` Scott Wood
2014-11-26 2:10 ` Shaohui Xie
2014-12-18 12:53 ` Shaohui Xie
2014-12-18 22:01 ` Scott Wood [this message]
2014-12-19 7:23 ` Shaohui Xie
2014-12-19 23:15 ` Scott Wood
2014-12-22 2:31 ` Shaohui Xie
2014-12-22 8:20 ` Emil Medve
2014-12-22 8:32 ` Scott Wood
2014-12-22 8:56 ` Shaohui Xie
2014-12-22 9:37 ` Emil Medve
2014-12-22 9:42 ` Scott Wood
2014-12-22 11:08 ` Emil Medve
2014-12-22 21:25 ` Scott Wood
2014-12-23 7:35 ` Shaohui Xie
2014-12-23 8:08 ` Scott Wood
2014-12-23 8:17 ` Shaohui Xie
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