Index of /sys/bus
Parent Directory
acpi/
clockevents/
clocksource/
container/
cpu/
dax/
edac/
event_source/
gpio/
hid/
i2c/
machinecheck/
mdio_bus/
memory/
mipi-dsi/
nd/
node/
nvmem/
parport/
pci/
pci_express/
platform/
pnp/
scsi/
serio/
spi/
thunderbolt/
typec/
usb-serial/
usb/
virtio/
workqueue/
xen/