request to add Alwinner cpu support

[profkefah]

i got many tablet alwinne cpu
with screen lock
stuck on logo
slow work etc

as example i got device its detected

Infinity-Box Android Service Tool [AST] v1.03

Operation : Identify (ADB) [ v1.03 ]

Waiting for device in ADB mode ...

1. Connect device, enable 'DEVELOPER MODE' and 'USB DEBUG', if need!
2. Insert USB cable, accept AUTH on PhoneScreen, if software ask!

Connect Ok!

Device Info :
Vendor : unknown
Model : GSMPIONEER
Device : nuclear_6225
Android : 4.0.4
Product : nuclear-6225
Brand : GSMPIONEER
Build_tm : 2012ه¹´ 12وœˆ 10و—¥ وکںوœںن¸€ 15:41:06 CST
DisplayID : XW711 V1.6 by Dust2Dust
Patch Ver : IMM76D
Hardware : sun5i
HW Board : nuclear
CPU rel : armeabi-v7a
USB Conf : mass_storage,adb
Sys USB : mass_storage,adb
FS Crypt : unencrypted

Done!
Elapsed: 00:00:02

Operation : Set Device Mode (ADB) [ v1.03 ]

Waiting for device in ADB mode ...

1. Connect device, enable 'DEVELOPER MODE' and 'USB DEBUG', if need!
2. Insert USB cable, accept AUTH on PhoneScreen, if software ask!

Connect Ok!

Set device mode : RECOVERY


Done!
Elapsed: 00:00:01

and when set to ecovery device just reboot