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SubjectRe: [PATCH 09/15] samsung-laptop: add usb charge support
On Tue, Nov 22, 2011 at 11:02:40PM +0100, Corentin Chary wrote:
> Signed-off-by: Corentin Chary <corentincj@iksaif.net>
> ---
> .../ABI/testing/sysfs-driver-samsung-laptop | 8 ++
> drivers/platform/x86/samsung-laptop.c | 82 ++++++++++++++++++++
> 2 files changed, 90 insertions(+), 0 deletions(-)
>
> diff --git a/Documentation/ABI/testing/sysfs-driver-samsung-laptop b/Documentation/ABI/testing/sysfs-driver-samsung-laptop
> index a6a56e1..f05b897 100644
> --- a/Documentation/ABI/testing/sysfs-driver-samsung-laptop
> +++ b/Documentation/ABI/testing/sysfs-driver-samsung-laptop
> @@ -27,3 +27,11 @@ Description: Max battery charge level can be modified, battery cycle
> level.
> 0 means normal battery mode (100% charge)
> 1 means battery life extender mode (80% charge)
> +
> +What: /sys/devices/platform/samsung/usb_charge
> +Date: December 1, 2011
> +KernelVersion: 3.3
> +Contact: Corentin Chary <corentin.chary@gmail.com>
> +Description: Use your USB ports to charge devices, even
> + when your laptop is powered off.
> + 1 means enabled, 0 means disabled.

Very cool.

Acked-by: Greg Kroah-Hartman <gregkh@suse.de>


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