Index of /sys/class
..
ata_device
ata_link
ata_port
backlight
bdi
block
bsg
cpuid
devcoredump
dma
dmi
drm
drm_dp_aux_dev
gpio
graphics
hidraw
hmm_device
hwmon
i2c-adapter
input
iommu
leds
mdio_bus
mem
misc
msr
nd
net
pci_bus
pcmcia_socket
power_supply
powercap
ppdev
pwm
raw
rtc
scsi_device
scsi_disk
scsi_generic
scsi_host
spi_master
thermal
tpm
tpmrm
tty
typec
usbmon
vc
virtio-ports
vtconsole
watchdog
ata_device
ata_link
ata_port
backlight
bdi
block
bsg
cpuid
devcoredump
dma
dmi
drm
drm_dp_aux_dev
gpio
graphics
hidraw
hmm_device
hwmon
i2c-adapter
input
iommu
leds
mdio_bus
mem
misc
msr
nd
net
pci_bus
pcmcia_socket
power_supply
powercap
ppdev
pwm
raw
rtc
scsi_device
scsi_disk
scsi_generic
scsi_host
spi_master
thermal
tpm
tpmrm
tty
typec
usbmon
vc
virtio-ports
vtconsole
watchdog