From: Wei Ni <wni-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
To: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
Cc: "khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org"
<khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org>,
"linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org"
<linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>,
"broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org"
<broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
"lm-sensors-GZX6beZjE8VD60Wz+7aTrA@public.gmane.org"
<lm-sensors-GZX6beZjE8VD60Wz+7aTrA@public.gmane.org>,
"linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCH v4 3/3] Documentation: dt: hwmon: add OF document for LM90
Date: Mon, 16 Sep 2013 12:28:43 +0800 [thread overview]
Message-ID: <523688FB.2010701@nvidia.com> (raw)
In-Reply-To: <5231D709.5080308-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
On 09/12/2013 11:00 PM, Stephen Warren wrote:
> On 09/12/2013 05:24 AM, Wei Ni wrote:
>> Add OF document for LM90 in Documentation/devicetree/.
>
>> diff --git a/Documentation/devicetree/bindings/hwmon/lm90.txt b/Documentation/devicetree/bindings/hwmon/lm90.txt
>
>> +Optional properties:
>> +- vcc-supply: vcc regulator for the supply voltage.
>> + If this is not set, assuming vcc is always powered.
>
> I thought that was going to be a "Required Property".
There may have many platforms without regulator, they always power on
this device, so how can they set this "vcc-supply "property if we set it
as "Required Property".
Set to dummy-regulator? but it seems the regulator framework can't
handle it yet.
Wei.
>
next prev parent reply other threads:[~2013-09-16 4:28 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-12 11:24 [PATCH v4 0/3] Add power control for lm90 Wei Ni
2013-09-12 11:24 ` [PATCH v4 1/3] hwmon: (lm90) Add power control Wei Ni
[not found] ` <1378985061-28547-2-git-send-email-wni-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-09-12 11:51 ` Mark Brown
[not found] ` <20130912115106.GM29403-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2013-09-16 4:21 ` Wei Ni
2013-09-12 13:31 ` Guenter Roeck
2013-09-12 11:24 ` [PATCH v4 2/3] of: add vendor prefix for GMT Wei Ni
2013-09-12 14:58 ` Stephen Warren
2013-09-12 11:24 ` [PATCH v4 3/3] Documentation: dt: hwmon: add OF document for LM90 Wei Ni
[not found] ` <1378985061-28547-4-git-send-email-wni-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-09-12 15:00 ` Stephen Warren
[not found] ` <5231D709.5080308-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-09-16 4:28 ` Wei Ni [this message]
[not found] ` <523688FB.2010701-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-09-16 10:23 ` Mark Brown
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