1What:		/config/usb-gadget/gadget/functions/uac1.name
2Date:		June 2017
3KernelVersion:	4.14
4Description:
5		The attributes:
6
7		==========	===================================
8		c_chmask	capture channel mask
9		c_srate		capture sampling rate
10		c_ssize		capture sample size (bytes)
11		p_chmask	playback channel mask
12		p_srate		playback sampling rate
13		p_ssize		playback sample size (bytes)
14		req_number	the number of pre-allocated request
15				for both capture and playback
16		==========	===================================
17