...

/sys/class

.	Edit
..	Edit
accel	Edit
ata_device	Edit
ata_link	Edit
ata_port	Edit
backlight	Edit
bdi	Edit
block	Edit
bsg	Edit
cpuid	Edit
dax	Edit
devcoredump	Edit
devlink	Edit
dma	Edit
dma_heap	Edit
dmi	Edit
drm	Edit
firmware	Edit
graphics	Edit
hidraw	Edit
hwmon	Edit
i2c-adapter	Edit
input	Edit
iommu	Edit
leds	Edit
mdio_bus	Edit
mem	Edit
misc	Edit
msr	Edit
net	Edit
pci_bus	Edit
pcmcia_socket	Edit
power_supply	Edit
powercap	Edit
pps	Edit
ptp	Edit
pwm	Edit
retimer	Edit
rtc	Edit
scsi_device	Edit
scsi_disk	Edit
scsi_generic	Edit
scsi_host	Edit
spi_master	Edit
thermal	Edit
tpm	Edit
tpmrm	Edit
tty	Edit
typec	Edit
typec_mux	Edit
usb_power_delivery	Edit
usb_role	Edit
usbmisc	Edit
usbmon	Edit
vc	Edit
vfio	Edit
vfio-dev	Edit
vtconsole	Edit
wakeup	Edit
watchdog	Edit
wwan	Edit