ladybird/Kernel/FileSystem/SysFS
Liav A da8d18b263 Kernel/SysFS: Add exposing interface for DisplayConnectors
Under normal conditions (when mounting SysFS in /sys), there will be a
new directory in the /sys/devices directory called "graphics".
For now, under that directory there will be only a sub-directory called
"connectors" which will contain all DisplayConnectors' details, each in
its own sub-directory too, distinguished in naming with its minor
number.

Therefore, /sys/devices/graphics/connectors/MINOR_NUMBER/ will contain:
- General device attributes such as mutable_mode_setting_capable,
  double_buffering_capable, flush_support, partial_flush_support and
  refresh_rate_support. These values are exposed in the ioctl interface
  of the DisplayConnector class too, but these can be useful later on
  for command line utilities that want/need to expose these basic
  settings.
- The EDID blob, simply named "edid". This will help userspace to fetch
  the edid without the need of using the ioctl interface later on.
2022-07-19 11:02:37 +01:00
..
Subsystems Kernel/SysFS: Add exposing interface for DisplayConnectors 2022-07-19 11:02:37 +01:00
Component.cpp Kernel/SysFS: Mark SysFSDirectory traverse and lookup methods as final 2022-07-15 12:29:23 +02:00
Component.h Kernel/SysFS: Mark SysFSDirectory traverse and lookup methods as final 2022-07-15 12:29:23 +02:00
Registry.cpp Kernel/SysFS: Mark SysFSDirectory traverse and lookup methods as final 2022-07-15 12:29:23 +02:00
Registry.h Kernel/SysFS: Reduce the responsibilities of the Registry object 2022-07-15 12:29:23 +02:00
RootDirectory.cpp Kernel/SysFS: Add /sys/devices/storage directory 2022-07-15 12:29:23 +02:00
RootDirectory.h Kernel/SysFS: Mark SysFSDirectory traverse and lookup methods as final 2022-07-15 12:29:23 +02:00