Sysfs examples

/sys
|-- devices
|   |-- legacy
|   |   |-- floppy0
|   |   |   |-- name
|   |   |   `-- power
|   |   |-- name
|   |   `-- power
|   |-- pci0
|   |   |-- 00:00.0
|   |   |   |-- class
|   |   |   |-- device
|   |   |   |-- irq
|   |   |   |-- name
|   |   |   |-- power
|   |   |   |-- resource
|   |   |   |-- subsystem_device
|   |   |   |-- subsystem_vendor
|   |   |   `-- vendor
|   |   |-- 00:05.0
|   |   |   |-- class
|   |   |   |-- device
|   |   |   |-- irq
|   |   |   |-- name
|   |   |   |-- power
|   |   |   |-- resource
|   |   |   |-- subsystem_device
|   |   |   |-- subsystem_vendor
|   |   |   `-- vendor

/sys
|-- bus
|   |-- ide
|   |   |-- devices
|   |   |   |-- 0.0 -> ../../../devices/pci0/00:11.1/ide0/0.0
|   |   |   `-- 1.0 -> ../../../devices/pci0/00:11.1/ide1/1.0
|   |   `-- drivers
|   |       `-- ide-disk
|   |-- pci
|   |   |-- devices
|   |   |   |-- 00:00.0 -> ../../../devices/pci0/00:00.0
|   |   |   |-- 00:01.0 -> ../../../devices/pci0/00:01.0
|   |   |   |-- 00:05.0 -> ../../../devices/pci0/00:05.0
|   |   |   |-- 00:09.0 -> ../../../devices/pci0/00:09.0
|   |   |   |-- 00:09.1 -> ../../../devices/pci0/00:09.1
|   |   |   |-- 00:11.1 -> ../../../devices/pci0/00:11.1
|   |   |   |-- 00:11.2 -> ../../../devices/pci0/00:11.2
|   |   |   |-- 00:11.3 -> ../../../devices/pci0/00:11.3
|   |   |   `-- 01:00.0 -> ../../../devices/pci0/00:01.0/01:00.0
|   |   `-- drivers
|   |       |-- VIA IDE
|   |       |   |-- 00:11.1 -> ../../../../devices/pci0/00:11.1
|   |       |   `-- new_id
|   |       |-- eepro100
|   |       |   |-- 00:0c.0 -> ../../../../devices/pci0/00:0c.0
|   |       |   `-- new_id