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authorCorentin Chary <corentincj@iksaif.net>2011-11-26 11:00:06 +0100
committerMatthew Garrett <mjg@redhat.com>2012-03-20 12:02:09 -0400
commit3a75d378703495a90d6b2b49a3f5332c953879e2 (patch)
tree117bf7fca74286971205fca6387cbbefa2ab458e /Documentation/ABI
parentcb5b5c912ee8d97ea60c2d6c43d17ab6585947b8 (diff)
samsung-laptop: add usb charge support
Signed-off-by: Corentin Chary <corentincj@iksaif.net> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Matthew Garrett <mjg@redhat.com>
Diffstat (limited to 'Documentation/ABI')
-rw-r--r--Documentation/ABI/testing/sysfs-driver-samsung-laptop8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-samsung-laptop b/Documentation/ABI/testing/sysfs-driver-samsung-laptop
index a6a56e11ebaf..f05b897805e5 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.