Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) What:		/sys/bus/vmbus/devices/.../driver_override
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) Date:		August 2019
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) Contact:	Stephen Hemminger <sthemmin@microsoft.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) Description:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 		This file allows the driver for a device to be specified which
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) 		will override standard static and dynamic ID matching.  When
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) 		specified, only a driver with a name matching the value written
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) 		to driver_override will have an opportunity to bind to the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) 		device.  The override is specified by writing a string to the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) 		driver_override file (echo uio_hv_generic > driver_override) and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 		may be cleared with an empty string (echo > driver_override).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 		This returns the device to standard matching rules binding.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 		Writing to driver_override does not automatically unbind the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 		device from its current driver or make any attempt to
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 		automatically load the specified driver.  If no driver with a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 		matching name is currently loaded in the kernel, the device
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 		will not bind to any driver.  This also allows devices to
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 		opt-out of driver binding using a driver_override name such as
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 		"none".  Only a single driver may be specified in the override,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) 		there is no support for parsing delimiters.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)