sysfs-devices-physical_location

 1What:		/sys/devices/.../physical_location
 2Date:		March 2022
 3Contact:	Won Chung <wonchung@google.com>
 4Description:
 5		This directory contains information on physical location of
 6		the device connection point with respect to the system's
 7		housing.
 8
 9What:		/sys/devices/.../physical_location/panel
10Date:		March 2022
11Contact:	Won Chung <wonchung@google.com>
12Description:
13		Describes which panel surface of the system’s housing the
14		device connection point resides on.
15
16What:		/sys/devices/.../physical_location/vertical_position
17Date:		March 2022
18Contact:	Won Chung <wonchung@google.com>
19Description:
20		Describes vertical position of the device connection point on
21		the panel surface.
22
23What:		/sys/devices/.../physical_location/horizontal_position
24Date:		March 2022
25Contact:	Won Chung <wonchung@google.com>
26Description:
27		Describes horizontal position of the device connection point on
28		the panel surface.
29
30What:		/sys/devices/.../physical_location/dock
31Date:		March 2022
32Contact:	Won Chung <wonchung@google.com>
33Description:
34		"Yes" if the device connection point resides in a docking
35		station or a port replicator. "No" otherwise.
36
37What:		/sys/devices/.../physical_location/lid
38Date:		March 2022
39Contact:	Won Chung <wonchung@google.com>
40Description:
41		"Yes" if the device connection point resides on the lid of
42		laptop system. "No" otherwise.