1 What: /sys/devices/platform/samsung/
2 Date: January 1, 2010
3 KernelVersion: 2.6.33
4 Contact: Greg Kroah-Hartman <gregkh@linu
5 Description: Some Samsung laptops have diff
6 that can be modified by a func
7 sysfs file. These values don'
8 of sense, but some users like
9 their fans quiet at all costs.
10 will show the current performa
11 file can change this value.
12
13 Valid options:
14 - "silent"
15 - "normal"
16 - "overclock"
17
18 Note that not all laptops supp
19 Specifically, not all support
20 and it's still unknown if this
21 anything, other than making th
22
23 What: /sys/devices/platform/samsung/
24 Date: December 1, 2011
25 KernelVersion: 3.3
26 Contact: Corentin Chary <corentin.chary@
27 Description: Max battery charge level can b
28 life can be extended by reduci
29 level.
30
31 - 0 means normal battery mode
32 - 1 means battery life extende
33
34 What: /sys/devices/platform/samsung/
35 Date: December 1, 2011
36 KernelVersion: 3.3
37 Contact: Corentin Chary <corentin.chary@
38 Description: Use your USB ports to charge d
39 when your laptop is powered of
40 1 means enabled, 0 means disab
41
42 What: /sys/devices/platform/samsung/
43 Date: December 11, 2014
44 KernelVersion: 3.19
45 Contact: Julijonas Kikutis <julijonas.ki
46 Description: Some Samsung laptops handle li
47 only handle lid opening with t
48 1 means enabled, 0 means disab
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