Anichips Phoenix A20

Serial bootlog

It is booting Android by default on the serial console:

HELLO! BOOT0 is starting!
boot0 version : 2.0.0
read dram para.
dram driver version: 1.15
dram size =1024MB
0xeaeeefb3
super_standby_flag = 0
Succeed in opening nand flash.
block from 2 to 6
deal block 2
Succeed in reading Boot1 file head.
The size of Boot1 is 0x00068000.
The file stored in 0x00000000 of block 2 is perfect.
Check is correct.
Ready to disable icache.
Succeed in loading Boot1.
Jump to Boot1.
[       0.148] boot1 version : 2.0.0
[       0.157] script installed early ok
[       0.157] pmu type = 3
[       0.159] bat vol = 0 mv
[       0.175] axi:ahb:apb=4:2:2
[       0.175] set dcdc2=1400mv, clock=912M successed
[       0.177] key
[       0.189] no key found
[       0.189] flash init start
[       0.189] NB1 : enter NFB_Init
[       0.192] NB1 : enter phy init
[       0.195] [NAND] nand driver(b) version: 0x0x00000002, 0x0x00000012, data: 0x20130325
[       0.205] get the good blk ratio from hwscan : 944 
[       0.208] NB1 : nand phy init ok
[       2.026] _RepairLogBlkTbl start
[       2.555] Log Block Index 0x00000000, LogicBlockNum: 0x00000090, LogBlockType: 0x00000001
[       2.558] log0: 0x00000385, Log1: 0x00000384, WriteIndex: 0x00000001
[       2.564] datablock: 0x000003a1, lastusedpage: 0x00000026
[       2.572] [DUBG], check free block 0x000003f9 ok!
[       3.101] Log Block Index 0x00000001, LogicBlockNum: 0x00000150, LogBlockType: 0x00000001
[       3.104] log0: 0x0000039b, Log1: 0x000003f9, WriteIndex: 0x00000000
[       3.111] datablock: 0x00000372, lastusedpage: 0x00000027
[       3.118] [DUBG], check free block 0x000003f8 ok!
[       3.654] Log Block Index 0x00000002, LogicBlockNum: 0x00000170, LogBlockType: 0x00000001
[       3.657] log0: 0x0000039d, Log1: 0x000003f8, WriteIndex: 0x00000000
[       3.663] datablock: 0x00000361, lastusedpage: 0x0000001f
[       3.671] [DUBG], check free block 0x000003f5 ok!
[       4.196] Log Block Index 0x00000003, LogicBlockNum: 0x000000f0, LogBlockType: 0x00000001
[       4.199] log0: 0x000003b0, Log1: 0x000003f5, WriteIndex: 0x00000000
[       4.206] datablock: 0x0000035e, lastusedpage: 0x0000002e
[       4.211] _RepairLogBlkTbl end
[       4.267] NB1 : init ok
[       4.267] flash init finish
[       4.292] fs init ok
[       4.293] fattype FAT16
[       4.293] fs mount ok
[       4.298] nand good_block_ratio=944
[       4.298] storage_type=0
[       4.343] 0
[       4.493] WRN:L232(Common/ui/display_interface/display_interface.c):fetch script data boot_disp.output_type fail
[       4.498] WRN:L268(Common/ui/display_interface/display_interface.c):fetch script data boot_disp.output_mode fail
[       4.508] WRN:L288(Common/ui/display_interface/display_interface.c):fetch script data boot_disp.auto_hpd fail
[       4.518] lcd0_para.lcd_used=0
[       4.521] 0
[       4.724] 1
[       4.925] 2
[       5.126] 3
[       5.327] 4
[       5.528] 5
[       5.729] tv detect, ret = 0
[       5.729] no device plug
[       5.729] key value = 0
[       5.732] recovery key high 6, low 4
[       5.833] show pic finish
[       5.833] load kernel start
[       5.863] load kernel successed
[       5.863] start address = 0x4a000000
[       6.665] jump to
U-Boot 2011.09-rc1 (Dec 26 2013 - 19:07:02) Allwinner Technology 
CPU:   SUNXI Family
Board: SUN7I-EVB
DRAM:  1 GiB
NAND:  [NAND] set nand_good_block_ratio 944 
3776 MiB
In:    serial
Out:   serial
Err:   serial
--------fastboot partitions--------
-total partitions:11-
-name-        -start-       -size-      
bootloader  : 8000          8000        
env         : 10000         8000        
boot        : 18000         8000        
system      : 20000         100000      
data        : 120000        200000      
misc        : 320000        8000        
recovery    : 328000        10000       
cache       : 338000        a0000       
private     : 3d8000        8000        
databk      : 3e0000        80000       
UDISK       : 460000        300000      
-----------------------------------
bootcmd set setargs_nand
Hit any key to stop autoboot:  1 
Starting kernel ...
[    0.767124] aw_pm_init: not support super standby. 
[    1.058063] ctp_fetch_sysconfig_para: ctp_unused. 
[    1.098485] [+++BLUESLEEP+++]bluesleep_probe: bluesleep_probe line 639
[    1.098493] 
[    1.109482] [fantasy] err get cpu normal frequency from sysconfig failed
[    2.264635] init: start e2fsck listening...
[    2.647901] init: to sleep 1 seconds.
[    3.652079] init: has waken up.
[    3.655666] init: [william] hdmistatus = 0!
[    3.660331] init: [william] tvstatus = 0!
[    3.665324] init: width = 1280
[    3.668731] init: height = 720
[    3.672134] init: s.st_size = 3686400
[    4.312024] init: do_umount: /data 
[    4.615805] init: do_umount: /cache 
[    4.723734] init: dont need format /dev/block/UDISK
[    4.730607] init: dont need format /dev/block/private
[    4.751768] init: do_umount: /databk 
[    4.920270] init: cannot find '/system/etc/install-recovery.sh', disabling 'flash_recovery'
[    5.269475] init: C_IN_START
[    5.272525] init: path = /dev/block/data
[    5.277420] init: C_IN_START
[    5.281133] init: path = /dev/block/cache
[    5.844099] android_usb: already disabled
[    5.848970] init: using deprecated syntax for specifying property 'sys.usb.config', use ${name} instead
[    5.860817] init: using deprecated syntax for specifying property 'sys.usb.config', use ${name} instead
[   23.631301] init: sys_prop: permission denied uid:1003  name:service.bootanim.exit