Re: [PATCH] x86,mrst: Intel Medfield over-current detection patch

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On Mon, Dec 13, 2010 at 11:53:41AM +0000, Alan Cox wrote:
> From: Durgadoss R <durgadoss.r@xxxxxxxxx>
> 
> This patch enables over current detection on the Intel Medfield
> Platform. This driver provides sysfs interfaces to configure current
> thresholds. When the current being drawn on the platform exceeds
> the configured threshold, an interrupt is generated. This interrupt
> can be used to bring the current consumption down by taking necessary
> hardware or software actions.
> 
> Note that while we use hwmon style helpers and interface this is not an hwmon
> device and hwmon has no common API with this hardware. After discussion with
> the hwmon maintainers it was decided to make this an x86 platform driver.

Hm. Do you have a summary or a pointer to that discussion? This really 
does seem to be a hardware monitoring device, and so hwmon would seem 
the more natural home for it - I'd like some idea of what the 
justification was.

-- 
Matthew Garrett | mjg59@xxxxxxxxxxxxx
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