本帖最后由 cjt 于 2021-5-26 18:27 编辑
请问高手：TP.MS338.PB818这个通用板是加密的吗？如果不是加密的，整片EMMC数据飞线写入还不开机还有什么原因？主板各组供电是正常的。打印信息如下：
2021-5-26, 18:21:32
COM4, BaudRate:115200 bps, RXD: VGA->12,TXD: VGA->15, Printed by RT809H:
UART_115200
AC_ON
BIST0-OK
BIST1-OK
_U
Relocation Offset is: 01200000
[AT][MB][start ub][312]
U-Boot 2011.06-00000-g65e0b10-dirty (Jun 03 2017 - 18:58:59) MBOT-1106.0.10.1430095
DRAM_SIZE1=256 MB DRAM_SIZE2=1024 MB DRAM_SIZE3= MB
msIR_Initialize
[SYS][Utopia]: [35mFunction = SYSOpen, Line = 815, current resource pri_shm content is: 0[m
[SYS][Utopia]: [35mFunction = SYSOpen, Line = 834, [SYS INFO] OPEN INSTANCE...[m
create instance at 296EAA28 with private size 108 bytes at 296EAA70
[MIU][Utopia]:
[MIU INFO] miu opencreate instance at 296EAAE0 with private size 80 bytes at 296EAB28
create instance at 296EAB80 with private size 48 bytes at 296EABC8
uboot held at [294DDF60~2AC00000],size=017220A0
CPU : Messi
Board: BD_MST091B_10ASXG_15281_MESSI
DRAM: 172 MiB
Now running in RAM - U-Boot at: 29D00000
[ eMMC_LoadTimingTable() ] eMMC Warn: mismatch CID, need to rebuild TTable
[ eMMC_LoadTimingTable() ] eMMC Err: load Tables fail, 8000001Ch
[ eMMC_FCIE_EnableFastMode() ] eMMC Warn: no Timing Table, 8000001Ch
eMMC Info: building HS200 table, please wait...
clk: 200MHz
case3: wrapped: 9 14, 3C3FFh 3C3FFh
0h 2h
eMMC ATop Timing Table: Ver:6h Cnt:1 CurIdx:0
Set:0: Clk: 0090h, Result: 0003C3FFh, Reg2Ch: 00h, Skew4: 02h
OK
eMMC: HS200 200MHz
eMMC 3.68 GB [75FFF8h]
In: serial
Out: serial
Err: serial
Net: No ethernet found.
Get MAC from ethaddr env
MAC: 0x0: 0x25: 0x92: 0x6F:0x7B: 0x4C
#######################################################################
#######################################################################
[AT][MBoot][Driver Init][722]
<env reload for CHECK_IF_MBOOT_DEFAULT_ENV>
mmc change mount : system
** File not found /etc/set_env
[0;31m[ERROR] loadscript:757: [0mNo enough buffer or path fail(/etc/set_env) :
[src/MsUtility.c] [loadscript]
Writing to MMC(0)... 128 blocks written: OK
128 blocks written: OK
done
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]:
[USB] usb_lowlevel_init++
[USB] USB EHCI LIB VER: 2014.06.09
[USB] Port 0 is Enabled
[USB] TV_usb_init (UTMI Init) ++
[USB] UTMI Base 1F207500
[USB] UHC Base 1F204800
[USB] USBC Base 1F200E00
[USB] BC Base 1F246C00
[USB] config miu select [30] [74] [FF] ][FF]
[USB] TV_usb_init--
[USB] Usb_host_Init++
[USB] No USB is connecting
[USB] USB init failed
[USB] usb_lowlevel_init--
Error, couldn't init Lowlevel part
Check USB port[1]:
[USB] usb_lowlevel_init++
[USB] USB EHCI LIB VER: 2014.06.09
[USB] Port 1 is Enabled
[USB] TV_usb_init (UTMI Init) ++
[USB] UTMI Base 1F207400
[USB] UHC Base 1F201A00
[USB] USBC Base 1F200F00
[USB] BC Base 1F246C40
[USB] config miu select [30] [74] [FF] ][FF]
[USB] TV_usb_init--
[USB] Usb_host_Init++
[USB] No USB is connecting
[USB] USB init failed
[USB] usb_lowlevel_init--
Error, couldn't init Lowlevel part
Check USB port[2]:
[USB] usb_lowlevel_init++
[USB] USB EHCI LIB VER: 2014.06.09
[USB] Port 2 is Enabled
[USB] TV_usb_init (UTMI Init) ++
[USB] UTMI Base 1F207200
[USB] UHC Base 1F227200
[USB] USBC Base 1F227000
[USB] BC Base 1F246C80
[USB] config miu select [30] [74] [FF] ][FF]
[USB] TV_usb_init--
[USB] Usb_host_Init++
[USB] Async base addr: 0xAB5A080
[USB] Reg 0x28: 0xA080 0xAB5
[USB] disable run
[USB] Host Speed:2
[USB] Host type:2
[USB] enable aynch
[USB] Usb_host_Init--
[USB] usb_lowlevel_init--
scanning bus for devices... [USB] control1 max:40
[USB] interface[0] conf:1 value FF:
1 USB Device(s) found
scanning bus for storage devices... 0 Storage Device(s) found
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]:6F
block_data[4]:7B
block_data[5]:4C
<628> Read MAC Value-->00:25:92:6F:7B:4C
<628> EMMC MAC-->00:25:92:6f:7b:4c , ENV MAC-->00:25:92:6f:7b:4c
<338> do_cvte_init_at_env_by_value AT_Read=0 OR AT_B=0 OR AT_T=0 OR AT_K=0 OR AT_BOOTCH=0:
Same as console=ttyS0,115200 androidboot.console=ttyS0 root=/dev/ram rw rootwait init=/init KDebug=1 delaylogo=true androidboot.selinux=permissive swiotlb=512 LX_MEM=0xEB00000 LX_MEM2=0xA0400000,0xFC00000 EMAC_MEM=0x40000 PM51_ADDR=0x20010000 PM51_LEN=0x10000 CMA0=XC_STR_MBOOT,miu=0,hid=20,sz=0x1800000,st=0x8800000 CMA1=OTHERS,miu=0,hid=23,sz=0x2000000,st=0xa000000 CMA2=RETURN_ENUM0,miu=0,hid=26,sz=0x800000,st=0xc000000 CMA3=RETURN_ENUM2,miu=1,hid=27,sz=0x1400000,st=0x400000 CMA4=VDEC1,miu=1,hid=19,sz=0x4800000,st=0x1800000 BOOTLOGO_IN_MBOOT ENV_VAR_OFFSET=0x0 ENV_VAR_SIZE=0x10000 ENV=EMMC SECURITY=OFF
<338> AT Start UART Control-init_pram.AT_P=0
UART BUS OFF 1!!!
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发表于: 2021-5-26 18:08:04
楼主
cphd888 
2021-5-26 19:46
发表于: 2021-5-27 09:45:12