@yjchen5
yjchen5 1. Remove printf for PowerDown in USBD sample code.
137eeb7 Sep 8, 2022
1. Remove printf for PowerDown in USBD sample code. 
2. Rename WAU8822 to NAU8822.

Change-Id: I0006af75e94e0067cd684ac6089cc06c2eb73a41
137eeb7