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大麥盒子 DM1001 需要維修

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11#
發(fā)表于 2016-12-29 21:33 | 只看該作者 | 來自湖北
看你第一次log  nand多了三個壞塊
fe008000
fe2f4000
fe300000
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12#
發(fā)表于 2017-3-18 09:37 | 只看該作者 | 來自山東
我的也是這樣,25Q32寫bin 也不行,請問能解決嗎?怎么解決?謝謝哪位高手給指點
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13#
發(fā)表于 2017-4-2 13:06 | 只看該作者 | 來自廣西
dm1004 變磚,進入ttl刷pb30114 recovery 運行無反應,電視機屏幕一直無顯示。哪位高手幫分析一下什么原因?謝謝!附上log

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14#
發(fā)表于 2017-4-2 13:09 | 只看該作者 | 來自廣西
EEEE I400000004294_M6_BL1_3431>2534313
TE : 175133
BT : 11:42:02 Nov 19 2014

CPU clock is 1200MHz

wait pll-0x03 target is 0204 now it is 0x00000204

DDR clock is 516MHz with Low Power & 1T mode

DDR training :
DX0DLLCR:40000000
DX0DQTR:ffffffff
DX0DQSTR:3db05001
DX1DLLCR:40000000
DX1DQTR:ffffffff
DX1DQSTR:3db05001
DX2DLLCR:40000000
DX2DQTR:ffffffff
DX2DQSTR:3db05001
DX3DLLCR:40000000
DX3DQTR:ffffffff
DX3DQSTR:3db05001
Stage 00 Result 00000000
Stage 01 Result 00000000
Stage 02 Result 00000000
Stage 03 Result 00000000

DDR init use : 41820 us

HHH
BootFrom SPI
EEEE I400000004294_M6_BL1_3431>2534313
TE : 175132
JT : 11:42:02 Nov 19 2014
CPU clock is 1200MHz

wait pll-0x03 target is 0204 now it is 0x00000203

DDR clock is 516MHz with Low Power & 1T mode

DDR training :
DX0DLLCR:40000000
DX0DQTR:ffffffff
DX0DQSTR:3db05001
DX1DLLCR:40000000
DX1DQTR:ffffffff
DX1DQSTR:3db05001
DX2DLLCR:40000000
DX2DQTR:ffffffff
DX2DQSTR:3db05001
DX3DLLCR:40000000
DX3DQTR:ffffffff
DX3DQSTR:3db05001
Stage 00 Result 00000000
Stage 01 Result 00000000
Stage 02 Result 00000000
Stage 03 Result 00000000

DDR init use : 41821 us

HHH
BootFrom SPI
0x12345678
tSPI from int dev 1s

TE : 677508

System Started


U-boot-00000-g817d3aa(m6_mbx_th8_secure@817d3aa6) (Nov 19 2014 - 11:41:58)

aml_rtc_init
aml rtc init first time!
clr h-ram
DRAM:  1 GiB
relocation Offset is: 104dc000
MMC:   [mmc_register] add mmc dev_num=0, port=1, if_type=6
[mmc_register] add mmc dev_num=1, port=2, if_type=6
SDIO Port B: 0, SDIO Port C: 1
aml_i2c_init
EE I400000004294_M6_BL1_3431>2534313
TE : 175133
JT : 11:42:02 Nov 19 2014
CPU clock is 1200MHz

wait pll-0x03 target is 0204 now it is 0x00000203

DDR clock is 516MHz with Low Power & 1T mode

DDR training :
DX0DLLCR:40000000
DX0DQTR:ffffffff
DX0DQSTR:3db05001
DX1DLLCR:40000000
DX1DQTR:ffffffff
DX1DQSTR:3db05001
DX2DLLCR:40000000
DX2DQTR:ffffffff
DX2DQSTR:3db05001
DX3DLLCR:40000000
DX3DQTR:ffffffff
DX3DQSTR:3db05001
Stage 00 Result 00000000
Stage 01 Result 00000000
Stage 02 Result 00000000
Stage 03 Result 00000000

DDR init use : 41820 us

HHH
BootFrom SPI
0x12345678
Boot from int dev 1stSPI

TE : 676981

System Started


U-boot-00000-g817d3aa(m6_mbx_th8_secure@817d3aa6) (Nov 19 2014 - 11:41:58)

aml_rtc_init
aml rtc init first time!
clr h-ram
DRAM:  1 GiB
relocation Offset is: 104dc000
MMC:   [mmc_register] add mmc dev_num=0, port=1, if_type=6
_register] add mmc dev_num=1, port=2, if_type=6
SDIO Port B: 0, SDIO Port C: 1
aml_i2c_init
NAND:  Amlogic nand flash uboot driver, Version U1.06.020 (c) 2010 Amlogic Inc.
SPI BOOT : continue i 0
No NAND device found!!!
NAND device id: 2c 44 44 4b a9 0
NAND device: Manufacturer ID: 0x2c, Chip ID: 0x2c (Micron D revision NAND 4GiB MT29F32G08CBADA)
1 NAND chips detected
#####aml_nand_init, with RB pins and chip->chip_delay:20
bus_cycle=5, bus_timing=6, start_cycle=6, end_cycle=7,system=5.0ns
oob size is not enough for selected bch mode: NAND_BCH60_1K_MODE force bch to mode: NAND_BCH40_1K_MODE
aml_chip->oob_fill_cnt =168,aml_chip->oob_size =744,bch_bytes =70
multi plane error for selected plane mode: NAND_TWO_PLANE_MODE force plane to : NAND_SINGLE_PLANE_MODE
aml_nand_init:oobmul =1,chip->ecc.layout->oobfree[0].length=16,aml_chip->oob_size=744
aml nand env valid addr: 0 ,status =0
key start_blk=2040,end_blk=2047,aml_nand_key_init:684
aml nand key valid addr: ff1d0000
aml nand key valid addr: ff3d0000
aml nand key valid addr: ff5d0000
aml nand key valid addr: ff7d0000
CONFIG_KEYSIZE=0x10000; KEYSIZE=0xfffc; bbt=0x1330; default_keyironment_size=0xeccc
i=0,register --- nand_key
NAND bbt detect Bad block at 0
NAND bbt detect factory Bad block at b400000
NAND bbt detect factory Bad block at b600000
Creating 2 MTD partitions on "nandnormal":
0x000000800000-0x000001000000 : "mtd1"
0x000001000000-0x000008000000 : "mtd2"
nandnormal initialized ok
detect mx chiprevD :1 and nand_type: 40
nand_curr_device =1
SPI BOOT,spi_env_relocate_spec : env_relocate_spec 53

SPI NOR Flash have write protect!!!
In:    serial
Out:   serial
Err:   serial
register usb cfg[0] = 9fd87234
Net:   Meson_Ethernet
init suspend firmware done. (ret:0)
load rsa firmware done.
init rsa encrypt data done.
detect_storage
nand exist return 0
setenv storage nand
reboot_mode=charging
Unknown command 'saradc' - try 'help'
Unknown command 'saradc' - try 'help'
Unknown command 'saradc' - try 'help'
Unknown command 'saradc' - try 'help'
Usage: irkey key_value time_value
switch_boot_mode
suspend_status_current2=0
Unknown command 'suspend' - try 'help'
name=nand_key nand_key
read:addr:0xff1d0000,phy_blk_addr:2040,phy_page_addr:232,aml_nand_get_key:125
read:addr:0xff1d0000,phy_blk_addr:2040,phy_page_addr:232,aml_nand_get_key:125
register_aes_algorithm:479,old way
device:nand, init key ok!!
key save in nand
nand 2 ret:34
key save in nand
nand 2 ret:34
key save in nand
nand 2 ret:1
Hit any key to stop autoboot -- :  0
exit abortboot: 1
m6_mbx_th8_secure#
m6_mbx_th8_secure#
m6_mbx_th8_secure#hheellpp
?       - alias for 'help'
aeschk  - aeschk AES algorithm check sub-system
autoping- do auto ping test
autoscr - run script from memory
base    - print or set address offset
bdinfo  - print Board Info structure
boardid_prefetch- boardid sub-system
boot    - SPI-NAND-COMPATIBLE
bootm   - boot application image from memory
bootp   - boot image via network using BOOTP/TFTP protocol
calc    - command for calculate
cbusreg - cbus register read/write
chpart  - change active partition
clear_rebootmode- clear rebootmode
clkmsr  - measure PLL clock
cmp     - memory compare
coninfo - print console devices and information
cp      - memory copy
crc32   - checksum calculation
data    - SPI-NAND-COMPATIBLE || SPI-NAND-EMMC-COMPATIBLE
dcache  - enable or disable data cache
defenv  - default environment
defenv_without- defenv without environment variables
echo    - echo args to console
editenv - edit environment variable
efuse   - efuse version/licence/mac/hdcp/usid read/write or dump raw efuse data commands
env     - environment handling commands
ethchk  - check ethernet status
ethdbg  - set ethernet debug level
ethmode - set ethernet mac mode
ethrst  - reset ethernet phy
exit    - exit script
ext2load- load binary file from a Ext2 filesystem
ext2ls  - list files in a directory (default /)
false   - do nothing, unsuccessfully
fatexist- find the file from a dos filesystem
fatinfo - print information about filesystem
fatload - load binary file from a dos filesystem
fatls   - list files in a directory (default /)
fdt     - flattened device tree utility commands
get_img_size- get img size and save the result as a environment variable
get_rebootmode- get reboot mode
go      - start application at address 'addr'
hdcp    - HDCP sub-system
help    - print command description/usage
icache  - enable or disable instruction cache
imxtract- extract a part of a multi-image
irkey   - irkey key_value1 key_value2 time_value
itest   - return true/false on integer compare
kgdb    - enter gdb remote debug mode
loadenv - load environment at address 'addr'
loop    - infinite loop on address range
macreg  - ethernet mac register read/write/dump
md      - memory display
mdc_clk - do mdc clock
mm      - memory modify (auto-incrementing address)
mmc     - MMC sub system
mmcinfo - display MMC info
msleep  - delay execution for some time
mtdparts- define flash/nand partitions
mtest   - simple RAM read/write test
mw      - memory write (fill)
nand    - NAND sub-system
nboot   - boot from NAND device
netspd_f- enforce eth speed
nm      - memory modify (constant address)
phyreg  - ethernet phy register read/write/dump
printenv- print environment variables
reset   - Perform RESET of the CPU
run     - run commands in an environment variable
saveenv - save environment variables to persistent storage
secukey - security KEY sub-system
setenv  - set environment variables
sf      - SPI flash sub-system
showvar - print local hushshell variables
sleep   - delay execution for some time
source  - run script from memory
ssecukey- NAND KEY sub-system
test    - minimal test like /bin/sh
tftpboot- boot image via network using TFTP protocol
tiny_usbtool- start tiny USB tool for PC burner
true    - do nothing, successfully
unpackimg- unpack imgpack to single
usb     - USB sub-system
usbbc   - test usb bc
usbboot - boot from USB device
usid_prefetch- usid sub-system
uuid_prefetch- uuid sub-system
version - print monitor, compiler and linker version
video   - video sub-system
m6_mbx_th8_secure#nand scrub_safe 0nand scrub_safe 0

NAND scrub_safe: whole chip
Warning: scrub_safe option will erase all bad blocks except factory bad blocks!
aml_nand_save_env:6339,save env to 8000
Erasing at 0xa200000 --   4% complete. NAND bbt detect factory Bad block at b400000
Skipping bad block at  0x0b400000                                          
NAND bbt detect factory Bad block at b600000
Skipping bad block at  0x0b600000                                          
Erasing at 0xffe00000 -- 100% complete.
OK
m6_mbx_th8_secure#defenvdefenv
Using default environment

m6_mbx_th8_secure#saveenv
Saving Environment to SPI Flash...
SPI BOOT,spi_saveenv : saveenv 97
Erasing SPI flash...Writing to SPI flash...done
m6_mbx_th8_secure#usb start
(Re)start USB...
USB:   dwc_usb driver version: 2.94 6-June-2012
USB (0) peri reg base: c1108400
USB (0) use clock source: XTAL input
USB (0) PHY Clock not detected!
USB (0) base addr: 0xc9040000
Force id mode: Host
dwc_otg: Highspeed device found !

scanning bus for devices... 1 USB Device(s) found
       scanning bus for storage devices... 1 Storage Device(s) found
m6_mbx_th8_secure#fatload usb 0 82000000 recovery.img
reading recovery.img
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

5271776 bytes read
m6_mbx_th8_secure#bootm 82000000
## ANDROID Format IMAGE
## Booting kernel from Legacy Image at 82000000 ...
   Image Name:   Linux-3.0.50+
   Image Type:   ARM Linux Kernel Image (lzma compressed)
   Data Size:    3340058 Bytes = 3.2 MiB
   Load Address: 80008000
   Entry Point:  80008000
   Verifying Checksum ... OK
    Ramdisk start addr = 0x82330000, len = 0x1d6cac
board_usb_stop cfg: 0
   Uncompressing Kernel Image ... OK
machid from environment: 0x4e27
EFUSE machid is not set.
Using machid 0x4e27 from environment

Starting kernel ...

[    0.000000@0] Initializing cgroup subsys cpu
[    0.000000@0] Linux version 3.0.50+ (jenkins@ubuntu-server) (gcc version 4.6.x-google 20120106 (prerelease) (GCC) ) #1 SMP PREEMPT Wed Nov 19 13:22:51 HKT 2014
[    0.000000@0] CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=10c53c7d
[    0.000000@0] CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000@0] Machine: Amlogic Meson6 g02 customer platform
[    0.000000@0] Ignoring unrecognised tag 0x00000000
[    0.000000@0] early_mem:532: start=0x80000000, size=0x4000000
[    0.000000@0] bankstart=0x8eb00000, size=0x11300000
[    0.000000@0] early_mem:563: start=0x9ff00000, size=0x0
[    0.000000@0] early_mem:571: start=0xa0000000, size=0x20000000
[    0.000000@0] Memory policy: ECC disabled, Data cache writealloc
[    0.000000@0] PERCPU: Embedded 7 pages/cpu @c121c000 s5600 r8192 d14880 u32768
[    0.000000@0] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 215808
[    0.000000@0] Kernel command line: root=/dev/cardblksd2 rw rootfstype=ext3 rootwait init=/init console=ttyS0,115200n8 logo=osd1,0x84100000,${outputtemp},full androidboot.resolution=${outputmode} hdmimode=${hdmimode} cvbsmode=${cvbsmode} hlt vmalloc=256m mem=1024m a9_clk_max=1512000000 vdachwswitch=${vdacswitchmode} hdmitx=${cecconfig} mac=${ethaddr} usid=${sn}
[    0.000000@0] osd1:1
[    0.000000@0] full:2
[    0.000000@0] kernel get hdmimode form uboot is ${hdmimode}
[    0.000000@0] kernel get cvbsmode form uboot is ${cvbsmode}
[    0.000000@0] HDMI DEBUG: hdmitx_boot_para_setup [1959]
[    0.000000@0] ******** uboot setup mac-addr: 0:0:dd:b2:7d:67
[    0.000000@0] ###############DMA301011312#########################
[    0.000000@0] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000@0] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000@0] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000@0] Memory: 64MB 275MB 512MB = 851MB total
[    0.000000@0] Memory: 851868k/851868k available, 19556k reserved, 524288K highmem
[    0.000000@0] Virtual kernel memory layout:
[    0.000000@0]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000@0]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000@0]     DMA     : 0xffc00000 - 0xffe00000   (   2 MB)
[    0.000000@0]     vmalloc : 0xe0000000 - 0xf0000000   ( 256 MB)
[    0.000000@0]     lowmem  : 0xc0000000 - 0xdfe00000   ( 510 MB)
[    0.000000@0]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000@0]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000@0]       .init : 0xc0008000 - 0xc0037000   ( 188 kB)
[    0.000000@0]       .text : 0xc0037000 - 0xc081d5fc   (8090 kB)
[    0.000000@0]       .data : 0xc081e000 - 0xc0879fa0   ( 368 kB)
[    0.000000@0]        .bss : 0xc0879fc4 - 0xc0a12178   (1633 kB)
[    0.000000@0] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000@0] Preemptible hierarchical RCU implementation.
[    0.000000@0]        RCU debugfs-based tracing is enabled.
[    0.000000@0] NR_IRQS:256
[    0.000000@0] gic_init: irq_offset=0
[    0.000000@0] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 4294967ms
[    0.000000@0] MESON TIMER-A c0831ec0
[    0.000000@0] Disable timerA
[    0.000000@0] Console: colour dummy device 80x30
[    0.000000@0] console [ttyS0] enabled
[    0.293855@0] Calibrating delay loop... 2387.14 BogoMIPS (lpj=11935744)
[    0.350051@0] pid_max: default: 32768 minimum: 301
[    0.352241@0] Mount-cache hash table entries: 512
[    0.357475@0] Initializing cgroup subsys cpuacct
[    0.361412@0] Initializing cgroup subsys freezer
[    0.365993@0] CPU: Testing write buffer coherency: ok
[    0.371161@0] MESON TIMER-B c0831f80
[    0.374532@0] Disable timerA
[    0.377389@0] Disable timerB
[    0.380259@0] Disable timerA
[    0.383239@0] L310 cache controller enabled
[    0.387285@0] l2x0: 8 ways, CACHE_ID 0x4100a0c8, AUX_CTRL 0x7e462c01, Cache size: 524288 B
[    0.395582@0]  prefetch=0x31000006
[    0.398915@0] ===actlr=0x41
[    0.401697@0] ===actlr=0x4b
[    0.404469@0] SCU_CTRL: scu_ctrl=0x69
[    0.408114@0] pl310: aux=0x7e462c01, prefetch=0x31000006
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15#
發(fā)表于 2017-4-2 18:13 | 只看該作者 | 來自廣西
bootm 82000000 之后不動了,電視機也無任何顯示,大麥1004綠的指示燈常綠沒有變過
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