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From: Mark Brown <broonie@kernel.org>
To: Guenter Roeck <linux@roeck-us.net>
Cc: ksummit-discuss@lists.linuxfoundation.org,
	Rob Herring <robh+dt@kernel.org>, Zhang Rui <rui.zhang@intel.com>
Subject: Re: [Ksummit-discuss] [TECH TOPIC] Sensors and similar - subsystem interactions, divisions, bindings etc.
Date: Fri, 22 Jul 2016 11:21:28 +0100	[thread overview]
Message-ID: <20160722102128.GX6509@sirena.org.uk> (raw)
In-Reply-To: <5791931E.5030402@roeck-us.net>

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On Thu, Jul 21, 2016 at 08:29:34PM -0700, Guenter Roeck wrote:

> if requested. Would it make sense to register regulators as hardware
> monitoring devices ? I don't really know, and never thought about it
> until now. Maybe Mark Brown and/or Liam Girdwood have some thoughts
> on this.

It has been discussed before but it never seemed sensible to me.  hwmon
is a read only interface monitoring the actual state of the system while
regulators are write only and if things are going wrong may not reflect
the actual state of the system.  Exporting write only information via
hwmon seems to break expectations for users of it, but perhaps that's
not what people are expecting from hwmon these days.

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  parent reply	other threads:[~2016-07-22 10:21 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-07-20 21:18 [Ksummit-discuss] [TECH TOPIC] Sensors and similar - subsystem interactions, divisions, bindings etc Jonathan Cameron
2016-07-21  7:39 ` Hans Verkuil
2016-07-22 19:37   ` Jonathan Cameron
2016-07-28 16:50   ` Laurent Pinchart
2016-07-21 19:10 ` Mark Brown
2016-07-22  3:29 ` Guenter Roeck
2016-07-22  4:18   ` Torokhov
2016-07-22 19:01     ` Jonathan Cameron
2016-07-22 10:21   ` Mark Brown [this message]
2016-07-22 19:31   ` Jonathan Cameron
2016-07-23  2:29     ` Sebastian Reichel
2016-07-28 21:30   ` Lars-Peter Clausen
2016-07-28 22:39     ` Jonathan Cameron
2016-07-29  0:56     ` Guenter Roeck
2016-07-29  5:54       ` Jonathan Cameron
2016-07-22 12:04 ` Linus Walleij
2016-07-22 19:22   ` Jonathan Cameron
2016-07-28 16:46   ` Laurent Pinchart
2016-07-28 18:08     ` Lars-Peter Clausen
2016-08-02 19:55       ` Linus Walleij
2016-07-28 22:07     ` Jonathan Cameron
2016-08-02 19:50     ` Linus Walleij
2016-07-27  3:12 ` Vinod Koul
2016-07-28 11:58 ` Mauro Carvalho Chehab
2016-07-28 16:42   ` Laurent Pinchart
2016-07-28 22:09     ` Jonathan Cameron
2016-08-01 11:03       ` Laurent Pinchart
2016-07-29  7:28     ` Hans Verkuil
2016-08-01 11:47       ` Laurent Pinchart
2016-07-28 22:32   ` Jonathan Cameron
2016-07-28 16:39 ` Laurent Pinchart
2016-07-28 18:53   ` Lars-Peter Clausen
2016-07-28 19:46     ` Mark Brown
2016-07-31 17:47     ` Vinod Koul
2016-08-01 12:14     ` Laurent Pinchart
2016-07-28 22:26   ` Jonathan Cameron
2016-07-29  7:36     ` Hans Verkuil
2016-08-01 11:19     ` Laurent Pinchart
2016-07-28 19:12 ` Lars-Peter Clausen
2016-07-28 23:38 ` Alexandre Belloni
2016-07-29  6:04   ` Jonathan Cameron

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