| What: /sys/devices/.../physical_location | |
| Date: March 2022 | |
| Contact: Won Chung <wonchung@google.com> | |
| Description: | |
| This directory contains information on physical location of | |
| the device connection point with respect to the system's | |
| housing. | |
| What: /sys/devices/.../physical_location/panel | |
| Date: March 2022 | |
| Contact: Won Chung <wonchung@google.com> | |
| Description: | |
| Describes which panel surface of the system’s housing the | |
| device connection point resides on. | |
| What: /sys/devices/.../physical_location/vertical_position | |
| Date: March 2022 | |
| Contact: Won Chung <wonchung@google.com> | |
| Description: | |
| Describes vertical position of the device connection point on | |
| the panel surface. | |
| What: /sys/devices/.../physical_location/horizontal_position | |
| Date: March 2022 | |
| Contact: Won Chung <wonchung@google.com> | |
| Description: | |
| Describes horizontal position of the device connection point on | |
| the panel surface. | |
| What: /sys/devices/.../physical_location/dock | |
| Date: March 2022 | |
| Contact: Won Chung <wonchung@google.com> | |
| Description: | |
| "Yes" if the device connection point resides in a docking | |
| station or a port replicator. "No" otherwise. | |
| What: /sys/devices/.../physical_location/lid | |
| Date: March 2022 | |
| Contact: Won Chung <wonchung@google.com> | |
| Description: | |
| "Yes" if the device connection point resides on the lid of | |
| laptop system. "No" otherwise. |