diff options
Diffstat (limited to 'Documentation/ABI/testing/sysfs-driver-samsung-laptop')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-samsung-laptop | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-samsung-laptop b/Documentation/ABI/testing/sysfs-driver-samsung-laptop index 34d3a3359cf4..28c9c040de5d 100644 --- a/Documentation/ABI/testing/sysfs-driver-samsung-laptop +++ b/Documentation/ABI/testing/sysfs-driver-samsung-laptop @@ -9,10 +9,12 @@ Description: Some Samsung laptops have different "performance levels" their fans quiet at all costs. Reading from this file will show the current performance level. Writing to the file can change this value. + Valid options: - "silent" - "normal" - "overclock" + - "silent" + - "normal" + - "overclock" + Note that not all laptops support all of these options. Specifically, not all support the "overclock" option, and it's still unknown if this value even changes @@ -25,8 +27,9 @@ Contact: Corentin Chary <corentin.chary@gmail.com> Description: Max battery charge level can be modified, battery cycle life can be extended by reducing the max battery charge level. - 0 means normal battery mode (100% charge) - 1 means battery life extender mode (80% charge) + + - 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 |