linux-kernel - Re: [PATCH RFC V2 0/4] Add "scope" to power supplies

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Date:	Sun, 18 Dec 2011 22:26:43 -0800
From:	Jeremy Fitzhardinge <jeremy@...p.org>
To:	Anton Vorontsov <cbouatmailru@...il.com>
CC:	Jeremy Fitzhardinge <jeremy@...p.org>,
	David Woodhouse <dwmw2@...radead.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Richard Hughes <hughsient@...il.com>,
	Daniel Nicoletti <dantti12@...il.com>,
	linux-input@...r.kernel.org, Jiri Kosina <jkosina@...e.cz>
Subject: Re: [PATCH RFC V2 0/4] Add "scope" to power supplies

Ping?

On 12/09/2011 02:43 PM, Jeremy Fitzhardinge wrote:
> This series adds a "scope" attribute to power supplies, to indicate
> whether it powers the whole system ("System") or just some subset of
> the devices ("Device").  This allows upowerd to distinguish between
> system-wide power supplies and self-powered devices such as cordless
> mice.
>
> This series also adds a "powers" link to power supplies, so that if
> they're scope=Device, they can specifically indicate which device
> tree they power.
>
> Updates since last post:
>  - Add more complete documentation to scope and "powers" links
>  - Remove unnecessary scopes on System power supplies
>  - Make HID battery supplies Device, and add "powers" pointers
>    for them.
>
> This can also be pulled from:
> 	git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git power-supply-scope
>
> Jeremy Fitzhardinge (4):
>   power_supply: add SCOPE attribute to power supplies
>   power_supply: allow a power supply to explicitly point to powered
>     device
>   power_supply: add scope properties to some self-powered HID devices
>   power_supply: add "powers" links to self-powered HID devices
>
>  drivers/hid/hid-wacom.c            |   16 ++++++++++++++--
>  drivers/hid/hid-wiimote.c          |   10 +++++++++-
>  drivers/power/power_supply_core.c  |    7 +++++++
>  drivers/power/power_supply_sysfs.c |    6 ++++++
>  include/linux/power_supply.h       |    8 ++++++++
>  5 files changed, 44 insertions(+), 3 deletions(-)
>

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