diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-samsung-laptop | 8 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-toshiba_acpi | 114 |
2 files changed, 122 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-samsung-laptop b/Documentation/ABI/testing/sysfs-driver-samsung-laptop index 678819a3f8bf..63c1ad0212fc 100644 --- a/Documentation/ABI/testing/sysfs-driver-samsung-laptop +++ b/Documentation/ABI/testing/sysfs-driver-samsung-laptop @@ -35,3 +35,11 @@ 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. + +What: /sys/devices/platform/samsung/lid_handling +Date: December 11, 2014 +KernelVersion: 3.19 +Contact: Julijonas Kikutis <julijonas.kikutis@gmail.com> +Description: Some Samsung laptops handle lid closing quicker and + only handle lid opening with this mode enabled. + 1 means enabled, 0 means disabled. diff --git a/Documentation/ABI/testing/sysfs-driver-toshiba_acpi b/Documentation/ABI/testing/sysfs-driver-toshiba_acpi new file mode 100644 index 000000000000..ca9c71a531c5 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-driver-toshiba_acpi @@ -0,0 +1,114 @@ +What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/kbd_backlight_mode +Date: June 8, 2014 +KernelVersion: 3.15 +Contact: Azael Avalos <coproscefalo@gmail.com> +Description: This file controls the keyboard backlight operation mode, valid + values are: + * 0x1 -> FN-Z + * 0x2 -> AUTO (also called TIMER) + * 0x8 -> ON + * 0x10 -> OFF + Note that the kernel 3.16 onwards this file accepts all listed + parameters, kernel 3.15 only accepts the first two (FN-Z and + AUTO). +Users: KToshiba + +What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/kbd_backlight_timeout +Date: June 8, 2014 +KernelVersion: 3.15 +Contact: Azael Avalos <coproscefalo@gmail.com> +Description: This file controls the timeout of the keyboard backlight + whenever the operation mode is set to AUTO (or TIMER), + valid values range from 0-60. + Note that the kernel 3.15 only had support for the first + keyboard type, the kernel 3.16 added support for the second + type and the range accepted for type 2 is 1-60. + See the entry named "kbd_type" +Users: KToshiba + +What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/position +Date: June 8, 2014 +KernelVersion: 3.15 +Contact: Azael Avalos <coproscefalo@gmail.com> +Description: This file shows the absolute position of the built-in + accelereometer. + +What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/touchpad +Date: June 8, 2014 +KernelVersion: 3.15 +Contact: Azael Avalos <coproscefalo@gmail.com> +Description: This files controls the status of the touchpad and pointing + stick (if available), valid values are: + * 0 -> OFF + * 1 -> ON +Users: KToshiba + +What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/available_kbd_modes +Date: August 3, 2014 +KernelVersion: 3.16 +Contact: Azael Avalos <coproscefalo@gmail.com> +Description: This file shows the supported keyboard backlight modes + the system supports, which can be: + * 0x1 -> FN-Z + * 0x2 -> AUTO (also called TIMER) + * 0x8 -> ON + * 0x10 -> OFF + Note that not all keyboard types support the listed modes. + See the entry named "available_kbd_modes" +Users: KToshiba + +What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/kbd_type +Date: August 3, 2014 +KernelVersion: 3.16 +Contact: Azael Avalos <coproscefalo@gmail.com> +Description: This file shows the current keyboard backlight type, + which can be: + * 1 -> Type 1, supporting modes FN-Z and AUTO + * 2 -> Type 2, supporting modes TIMER, ON and OFF +Users: KToshiba + +What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/version +Date: February, 2015 +KernelVersion: 3.20 +Contact: Azael Avalos <coproscefalo@gmail.com> +Description: This file shows the current version of the driver + +What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/fan +Date: February, 2015 +KernelVersion: 3.20 +Contact: Azael Avalos <coproscefalo@gmail.com> +Description: This file controls the state of the internal fan, valid + values are: + * 0 -> OFF + * 1 -> ON + +What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/kbd_function_keys +Date: February, 2015 +KernelVersion: 3.20 +Contact: Azael Avalos <coproscefalo@gmail.com> +Description: This file controls the Special Functions (hotkeys) operation + mode, valid values are: + * 0 -> Normal Operation + * 1 -> Special Functions + In the "Normal Operation" mode, the F{1-12} keys are as usual + and the hotkeys are accessed via FN-F{1-12}. + In the "Special Functions" mode, the F{1-12} keys trigger the + hotkey and the F{1-12} keys are accessed via FN-F{1-12}. + +What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/panel_power_on +Date: February, 2015 +KernelVersion: 3.20 +Contact: Azael Avalos <coproscefalo@gmail.com> +Description: This file controls whether the laptop should turn ON whenever + the LID is opened, valid values are: + * 0 -> Disabled + * 1 -> Enabled + +What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/usb_three +Date: February, 2015 +KernelVersion: 3.20 +Contact: Azael Avalos <coproscefalo@gmail.com> +Description: This file controls whether the USB 3 functionality, valid + values are: + * 0 -> Disabled (Acts as a regular USB 2) + * 1 -> Enabled (Full USB 3 functionality) |