请大师们看看一台杂牌机主芯片是MSD6A628VX-003J的打印信息

ajin

   请大师们看看一台杂牌机主芯片是MSD6A628VX-003J的打印信息：
AutoDQS0-[456789ABCD][3456789ABCD][3456789ABCD][456789ABCDE]-[0x9888]
AutoDQS1-[3456789ABCDE][3456789ABCDE][3456789ABCD][3456789ABCDE]-[0x8888]
BIST0-OK
BIST1-OK
_U
Relocation Offset is: 03b00000
[AT][MB][start ub][295]

U-Boot 2011.06-00000-gc344e9f-dirty (Dec 11 2015 - 11:33:20)
cvte_buildinfo: c344e9f3_20151211_113307

[NOS] UtopiaInit
1st UTOPIARegisterToUtopia is done[MBoot] Driver Register to Utopia
uboot held at [3e0ddf60~3f400000],size=013220a0
CPU  : Madison
Board: BD_MST066B_10AVX_14091_MADISON
DRAM:  500 MiB
Now running in RAM - U-Boot at: 3e500000

eMMC: DDR 48MHz
eMMC 3.68 GB [75FFF8h]
In:    serial
Out:   serial
Err:   serial
Net:   No ethernet found.
Get MAC from ethaddr env
MAC:  0x0: 0x25: 0x92: 0xb9:0x5e: 0xdb

[CPU INFO] cpu opencreate instance at 3e1d77a8 with private size 44 bytes at 3e1d77f0
CPUIoctl - MDrv_CMD_CPU_QueryClock
[UTOPIA INFO] close moduleNames[38]: MODULE_CPU

msIR_Initialize
[AT][MBoot][Driver Init][588]
Changelist: 24543697
============= set bootargs ===============
Hit any key to stop autoboot:  0
AC on
====cvte power on check usb and upgrade ====
<628> do_cvte_init_at_prama4env
Check USB port[0]:
Host type:2
scanning bus for devices...
[USB] interface[0] conf:1 value ff:
1 USB Device(s) found
       scanning bus for storage devices... 0 Storage Device(s) found
Check USB port[1]:
No USB is connecting
usb init failed
Error, couldn't init Lowlevel part
Check USB port[2]:
No USB is connecting
usb init failed
Error, couldn't init Lowlevel part
FAIL : can not init usb!!

<628> custar = -1

<628> USB Disk Not Found

<CVTE> do_cvte_get_mac_from_emmc
block_data[0]:00
block_data[1]:25
block_data[2]:92
block_data[3]:b9
block_data[4]:5e
block_data[5]:db
<628> Read MAC Value-->00:25:92:b9:5e:db
<628> EMMC MAC-->00:25:92:b9:5e:db , ENV MAC-->00:25:92:b9:5e:db

<2984> do_cvte_init_at_env_by_value AT_Read=0 OR AT_B=0 OR AT_T=0 AT_BOOTCH=0:
Same as console=ttyS0,115200 androidboot.console=ttyS0 root=/dev/ram rw rootwait init=/init LX_MEM=0x1A200000 EMAC_MEM=0x40000 DRAM_LEN=0x40000000 LX_MEM2=0xA0000000,0x1A800000 cma_miu1=0xA0000000,0x10000000 KDebug=1 delaylogo=true BOOTLOGO_IN_MBOOT ENV_VAR_OFFSET=0x0 ENV_VAR_SIZE=0x10000 ENV=EMMC SECURITY=OFF
<628> AT Start UART Control-init_pram.AT_P=0

UART BUS OFF 1!!!
  是EMMC问题还是其他问题？

史文贵

串口没有打开

ajin

史文贵 发表于 2017-12-18 09:26
串口没有打开

请问如何打开串口进后台升级，原机卡在开机画面，有数据吗大师？

深山秋韵

用809H擦除EMMC.才能打开串口进后台升级