[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20140421122205.GB3461@piout.net>
Date: Mon, 21 Apr 2014 14:22:05 +0200
From: Alexandre Belloni <alexandre.belloni@...e-electrons.com>
To: Wenyou Yang <wenyou.yang@...el.com>
Cc: devicetree@...r.kernel.org, nicolas.ferre@...el.com,
linux-kernel@...r.kernel.org, robh+dt@...nel.org,
broonie@...nel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] ARM: dts: at91-sama5d3_xplained: add the regulator
device node
On 21/04/2014 at 11:54:43 +0200, Alexandre Belloni wrote :
> Hi,
>
> On 21/04/2014 at 12:29:07 +0800, Wenyou Yang wrote :
> > +
> > + vddana_reg: LDO_REG2 {
> > + regulator-name = "VDDANA";
> > + regulator-min-microvolt = <3300000>;
> > + regulator-max-microvolt = <3300000>;
> > + regulator-always-on;
>
> I'm pretty sure that one is not always on as you actually have to
> configure it to get any voltage. Are you sure you want to set the
> regulator-always-on property here ?
>
Just to clarify my though, wouldn't it be better to make the ADC driver
handle that regulator instead of using regulator-always-on ?
--
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists