Lines Matching +full:two +full:- +full:user

1 .. SPDX-License-Identifier: GPL-2.0
16 Export a sysfs interface for user space to control backlight level
26 Documentation/ABI/stable/sysfs-class-backlight.
65 The first two levels are for when laptop are on AC or on battery and are
70 as a "brightness level" indicator. Thus from the user space perspective
74 Notify user space about hotkey event
77 There are generally two cases for hotkey event reporting:
79 i) For some laptops, when user presses the hotkey, a scancode will be
80    generated and sent to user space through the input device created by
82    following key code will appear to user space::
95     notify value it received and send the event to user space through the
108 Once user space tool receives this event, it can modify the backlight
116 not affect the sending of event to user space, they are always sent to user
119 module parameter as documented in admin-guide/kernel-parameters.rst. It is