add gpio led uart

hc

2024-05-10 748e4f3d702def1a4bff191e0cf93b6a05340f01

1
2
3
4
5
6
7
8
9
10
firmware=update.img 
loader=loader.bin 
parameter=parameter 
misc= 
boot=boot.img 
kernel=kernel.img 
system=system.img 
recovery=recovery.img 
rockusb_id= 
msc_id=