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| author | Barnabás Pőcze <pobrn@protonmail.com> | 2021-02-04 00:57:26 +0300 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2021-02-04 12:21:50 +0300 |
| commit | cb3acb1564b0637beb446e6a9cf40cb40e147e1f (patch) | |
| tree | 97d886b2aed979a532349ae3f52d305fbc746c79 | |
| parent | 725f41339a70b78cd10dba71ee8ec252083b40ec (diff) | |
| download | linux-cb3acb1564b0637beb446e6a9cf40cb40e147e1f.tar.xz | |
Documentation/ABI: sysfs-platform-ideapad-laptop: conservation_mode attribute
Document the conservation_mode attributes provided by the ideapad-laptop module.
Fixes: ade50296186a ("platform/x86: ideapad-laptop: Expose conservation mode switch")
Signed-off-by: Barnabás Pőcze <pobrn@protonmail.com>
Link: https://lore.kernel.org/r/20210203215403.290792-30-pobrn@protonmail.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| -rw-r--r-- | Documentation/ABI/testing/sysfs-platform-ideapad-laptop | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-platform-ideapad-laptop b/Documentation/ABI/testing/sysfs-platform-ideapad-laptop index 5ec0dee9e707..4989ab266682 100644 --- a/Documentation/ABI/testing/sysfs-platform-ideapad-laptop +++ b/Documentation/ABI/testing/sysfs-platform-ideapad-laptop @@ -27,6 +27,15 @@ Description: * 1 -> Switched On * 0 -> Switched Off +What: /sys/bus/platform/devices/VPC2004:*/conservation_mode +Date: Aug 2017 +KernelVersion: 4.14 +Contact: platform-driver-x86@vger.kernel.org +Description: + Controls whether the conservation mode is enabled or not. + This feature limits the maximum battery charge percentage to + around 50-60% in order to prolong the lifetime of the battery. + What: /sys/bus/platform/devices/VPC2004:*/fn_lock Date: May 2018 KernelVersion: 4.18 |