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Diffstat (limited to 'Documentation/ABI/testing/sysfs-platform-intel-wmi-thunderbolt')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-platform-intel-wmi-thunderbolt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-platform-intel-wmi-thunderbolt b/Documentation/ABI/testing/sysfs-platform-intel-wmi-thunderbolt new file mode 100644 index 000000000..e19144fd5 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-platform-intel-wmi-thunderbolt @@ -0,0 +1,12 @@ +What: /sys/devices/platform/<platform>/force_power +Date: September 2017 +KernelVersion: 4.15 +Contact: "Mario Limonciello" <mario.limonciello@dell.com> +Description: + Modify the platform force power state, influencing + Thunderbolt controllers to turn on or off when no + devices are connected (write-only) + There are two available states: + + * 0 -> Force power disabled + * 1 -> Force power enabled |