From mboxrd@z Thu Jan 1 00:00:00 1970 From: Krzysztof Kozlowski Subject: [PATCH v6 8/8] Documentation: charger: max14577: Document exported sysfs entry Date: Fri, 12 Sep 2014 08:54:00 +0200 Message-ID: <1410504840-23543-9-git-send-email-k.kozlowski@samsung.com> References: <1410504840-23543-1-git-send-email-k.kozlowski@samsung.com> Return-path: In-reply-to: <1410504840-23543-1-git-send-email-k.kozlowski-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Sebastian Reichel , Dmitry Eremin-Solenikov , David Woodhouse , Samuel Ortiz , Lee Jones , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-api-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: Liam Girdwood , Mark Brown , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Kyungmin Park , Marek Szyprowski , Bartlomiej Zolnierkiewicz , devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Andrew Morton , Krzysztof Kozlowski List-Id: linux-api@vger.kernel.org Document the 'fast charge timer' setting exported by max14577 driver through sysfs entry. Signed-off-by: Krzysztof Kozlowski Cc: Kyungmin Park Acked-by: Andrew Morton --- Documentation/ABI/testing/sysfs-class-power | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-class-power b/Documentation/ABI/testing/sysfs-class-power index 78c7baca3587..ad4fb90ab23d 100644 --- a/Documentation/ABI/testing/sysfs-class-power +++ b/Documentation/ABI/testing/sysfs-class-power @@ -18,3 +18,17 @@ Description: This file is writeable and can be used to set the assumed battery 'full level'. As batteries age, this value has to be amended over time. + +What: /sys/class/power_supply/max14577-charger/device/fast_charge_timer +Date: July 2014 +KernelVersion: 3.18.0 +Contact: Krzysztof Kozlowski +Description: + This entry shows and sets the maximum time the max14577 + charger operates in fast-charge mode. When the timer expires + the device will terminate fast-charge mode (charging current + will drop to 0 A) and will trigger interrupt. + + Valid values: + - 5, 6 or 7 (hours), + - 0: disabled. -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html