1What:		/config/usb-gadget/gadget/functions/acm.name
2Date:		Jun 2013
3KernelVersion:	3.11
4Description:
5
6		This item contains just one readonly attribute: port_num.
7		It contains the port number of the /dev/ttyGS<n> device
8		associated with acm function's instance "name".
9
10What:		/config/usb-gadget/gadget/functions/acm.name/protocol
11Date:		Aug 2024
12KernelVersion:	6.13
13Description:
14		Reported bInterfaceProtocol for the ACM device. For legacy
15		reasons, this defaults to 1 (USB_CDC_ACM_PROTO_AT_V25TER).
16