亦莫兮子 发表于 2023-9-23 00:41

求大神帮忙看看这个江苏移动魔百和卡7%

1.插入HDMI线接通显示器黑屏,不显示不显示无信号
2.TTL串口显示如图

https://www.znds.com/forum.php?mod=image&aid=2870247&size=300x300&key=74a552fd7bcc80b2&nocache=yes&type=fixnone
https://www.znds.com/forum.php?mod=image&aid=2870248&size=300x300&key=3abac1588924a0b6&nocache=yes&type=fixnone
https://www.znds.com/forum.php?mod=image&aid=2870249&size=300x300&key=ef35caa980719d34&nocache=yes&type=fixnone
3.线刷卡7%UBOOT/获取返回/DiskInitial命令出错
https://www.znds.com/forum.php?mod=image&aid=2870250&size=300x300&key=54b7f82ec1236786&nocache=yes&type=fixnone
https://www.znds.com/forum.php?mod=image&aid=2870251&size=300x300&key=97deee9f00514dd6&nocache=yes&type=fixnone

亦莫兮子 发表于 2023-9-23 00:45

https://www.znds.com/forum.php?mod=image&aid=2870252&size=300x300&key=480da155b7c46e98&nocache=yes&type=fixnone

亦莫兮子 发表于 2023-9-23 10:39

GXLX2:BL1:3cfee7:42a5ae;FEAT:ADFC318C:0;POC:3;RCY:0;EMMC:0;READ:0;0.0;CHK:0;
TE: 103749

BL2 Built : 13:36:55, Jun 22 2020.
gxl g85d6ad1 - longyong.chen@droid02-sz

Board ID = 7, adc=543
set vcck to 1070 mv
set vddee to 1070 mv
match board id: 7
CPU clk: 1200MHz
LPDDR3
LPDDR3 chl: Rank0+1 @ 792MHz - FAIL
LPDDR3 chl: Rank0 @ 792MHz
bist_test rank: 0 27 08 46 3e 22 5a 22 00 45 3a 20 55 29 0a 48 3d 23 57 24 04 45 3a 1e 56 595   - PASS

Rank0: 1024MB(auto)-2T-3
AddrBus test pass!
-s
Load fip header from eMMC, src: 0x0000c200, des: 0x01400000, size: 0x00004000
New fip structure!
Load bl30 from eMMC, src: 0x00010200, des: 0x013c0000, size: 0x00007600
Load bl301 from eMMC, src: 0x00018200, des: 0x01380000, size: 0x00002200
Load bl31 from eMMC, src: 0x0001c200, des: 0x10100000, size: 0x00019600
ErrorCHK:301-0x10100000
reset...
GXLX2:BL1:3cfee7:42a5ae;FEAT:ADFC318C:0;POC:3;RCY:0;EMMC:0;READ:0;0.0;CHK:0;
TE: 103744

BL2 Built : 13:36:55, Jun 22 2020.
gxl g85d6ad1 - longyong.chen@droid02-sz

Board ID = 7, adc=543
set vcck to 1070 mv
set vddee to 1070 mv
match board id: 7
CPU clk: 1200MHz
LPDDR3
LPDDR3 chl: Rank0+1 @ 792MHz - FAIL
LPDDR3 chl: Rank0 @ 792MHz
bist_test rank: 0 26 07 46 3e 22 5a 22 00 45 39 20 53 29 0b 48 3c 22 56 23 03 43 3b 1e 58 595   - PASS

Rank0: 1024MB(auto)-2T-3
AddrBus test pass!
-s
Load fip header from eMMC, src: 0x0000c200, des: 0x01400000, size: 0x00004000
New fip structure!
Load bl30 from eMMC, src: 0x00010200, des: 0x013c0000, size: 0x00007600
Load bl301 from eMMC, src: 0x00018200, des: 0x01380000, size: 0x00002200
Load bl31 from eMMC, src: 0x0001c200, des: 0x10100000, size: 0x00019600
ErrorCHK:301-0x10100000
reset...
GXLX2:BL1:3cfee7:42a5ae;FEAT:ADFC318C:0;POC:3;RCY:0;EMMC:0;READ:0;0.0;CHK:0;
TE: 103755

BL2 Built : 13:36:55, Jun 22 2020.
gxl g85d6ad1 - longyong.chen@droid02-sz

Board ID = 7, adc=543
set vcck to 1070 mv
set vddee to 1070 mv
match board id: 7
CPU clk: 1200MHz
LPDDR3
LPDDR3 chl: Rank0+1 @ 792MHz - FAIL
LPDDR3 chl: Rank0 @ 792MHz
bist_test rank: 0 27 08 46 3d 22 59 24 02 47 3a 20 54 2a 0c 49 3c 22 56 23 03 43 3a 1e 56 595   - PASS

Rank0: 1024MB(auto)-2T-3
AddrBus test pass!
-s
Load fip header from eMMC, src: 0x0000c200, des: 0x01400000, size: 0x00004000
New fip structure!
Load bl30 from eMMC, src: 0x00010200, des: 0x013c0000, size: 0x00007600
Load bl301 from eMMC, src: 0x00018200, des: 0x01380000, size: 0x00002200
Load bl31 from eMMC, src: 0x0001c200, des: 0x10100000, size: 0x00019600
Load bl33 from eMMC, src: 0x00038200, des: 0x01000000, size: 0x00047600
NOTICE:BL3-1: v1.0(debug):521e8c3
NOTICE:BL3-1: Built : 14:22:49, Jun5 2018
NOTICE:BL31: GXL normal boot!
NOTICE:BL31: BL33 decompress pass

efuse init ops = c5
efuse init hdcp = c, cf9=7
bl30: check_permit, count is 1
bl30: check_permit: ok!
chipid: 0 0 3 c c 0 91 b3 90 a0 0 c5 not ES chip

INFO:    BL3-1: Initializing runtime services
WARNING: No OPTEE provided by BL2 boot loader
ERROR:   Error initializing runtime service opteed_fast
INFO:    BL3-1: Preparing for EL3 exit to normal world
INFO:    BL3-1: Next image address = 0x1000000
INFO:    BL3-1: Next image spsr = 0x3c9


U-Boot 2015.01 (Jun 16 2021 - 16:09:23)

DRAM:1 GiB
Relocation Offset is: 36eef000
gpio: pin GPIODV_25 (gpio 44) value is 1
register usb cfg = 0000000037f61ba8
canvas init
vpu: error: vpu: check dts: FDT_ERR_BADMAGIC, load default parameters
vpu: clk_level = 7
vpu: set clk: 666667000Hz, readback: 666660000Hz(0x300)
vpp: vpp_init
MMC:   aml_priv->desc_buf = 0x0000000033edfac0
aml_priv->desc_buf = 0x0000000033ee1de0
SDIO Port B: 0, SDIO Port C: 1
emmc/sd response timeout, cmd8, status=0x3ff2800
emmc/sd response timeout, cmd55, status=0x3ff2800
mmc init success
dtb magic 08088b1f
      Amlogic multi-dtb tool
      GZIP format, decompress...
      Multi dtb detected
      unified board, board id = 7
      Multi dtb tool version: v2 .
      Support 7 dtbs.
      aml_dt soc: gxlx2 platform: p291 variant: 1g
      dtb 0 soc: gxl   plat: p215   vari: 1g
      dtb 1 soc: gxlx   plat: p261   vari: 1g
      dtb 2 soc: gxlx   plat: p261   vari: 2g
      dtb 3 soc: gxlx   plat: p265   vari: 1g
      dtb 4 soc: gxlx   plat: p265   vari: 2g
      dtb 5 soc: gxlx2   plat: p291   vari: 1g
      dtb 6 soc: gxlx2   plat: p295   vari: 1g
      Find match dtb: 5
start dts,buffer=0000000033ee4610,dt_addr=0000000033ee4610
      Amlogic multi-dtb tool
      Single dtb detected
parts: 15
00:      logo   0000000002000000 1
01:recovery   0000000002000000 1
02:       rsv   0000000000800000 1
03:       tee   0000000000800000 1
04:   crypt   0000000002000000 1
05:      misc   0000000002000000 1
06: instaboot   0000000020000000 1
07:      boot   0000000002000000 1
08:    system   0000000040000000 1
09:   cache   0000000040000000 2
10:    params   0000000004000000 2
11: bootfiles   0000000020000000 2
12: ysteninfo   0000000000a00000 2
13:       ctc   0000000012c00000 2
14:      data   ffffffffffffffff 4
eMMC/TSD partition table have been checked OK!
check pattern success
mmc env offset: 0x47400000
In:    serial
Out:   serial
Err:   serial
board id is : 7
hpd_state=0
cvbs performance type = 7, table = 0
To run cmd
_verify_dtb_checksum()-946: calc d6a886c7, store d6a886c7
_verify_dtb_checksum()-946: calc d6a886c7, store d6a886c7
dtb_read()-1068: total valid 2
dtb_read()-1135: do nothing
      Amlogic multi-dtb tool
      GZIP format, decompress...
      Multi dtb detected
      unified board, board id = 7
      Multi dtb tool version: v2 .
      Support 7 dtbs.
      aml_dt soc: gxlx2 platform: p291 variant: 1g
      dtb 0 soc: gxl   plat: p215   vari: 1g
      dtb 1 soc: gxlx   plat: p261   vari: 1g
      dtb 2 soc: gxlx   plat: p261   vari: 2g
      dtb 3 soc: gxlx   plat: p265   vari: 1g
      dtb 4 soc: gxlx   plat: p265   vari: 2g
      dtb 5 soc: gxlx2   plat: p291   vari: 1g
      dtb 6 soc: gxlx2   plat: p295   vari: 1g
      Find match dtb: 5
wipe_data=successfulSecd
wipe_cache=successful
bmp pixel: 16
load fb addr from dts
fb_addr for logo: 0x3dc00000
load fb addr from dts
fb_addr for logo: 0x3dc00000
addr=0x3dc00000 width=2560, height=1440
upgrade_step=2
amlkey_init() enter!
keynum is 4
: tee size: 0
Error:fL545:Keyname
Error:fL545:Keyname
Error:fL545:Keyname
Error:fL545:Keyname
Error:fL545:Keyname
Error:fL507:key not programed yet
key1 = b8471420
key2 = b847ff00
key3 = 6699dd22
time_out = 7a120
ir init
irkey - irkey key_value1 key_value2 key_value3 time_value

Usage:
irkey
rebootmode=cold_boot
Hit any key to stop autoboot:0
gxl_p211_v1#update
Enter USB burn
Set Addr 62
Get DT cfg
Get DT cfg
Get DT cfg
set CFG

ID
BULKcmd
Down(mem) part(0xc8100228) sz(0x4) fmt(normal)
totalSlotNum = 0, nextWriteBackSlot 0
success
Burn Start...
Burn complete

ID
tplcmd[    echo 12345]
12345
ret = 0
success
BULKcmd[    low_power]
success

ID
tplcmd[    download mem dtb normal 81148]
Down(mem) part(dtb) sz(0x13cfc) fmt(normal)
totalSlotNum = 0, nextWriteBackSlot 2
success
Burn Start...
load dt.img to 0x0000000001000000, sz=0x13cfc
Burn complete
BULKcmd
success
BULKcmd
Exit before re-init
command:      storeexit
dtb magic 08088b1f
      Amlogic multi-dtb tool
      GZIP format, decompress...
      Multi dtb detected
      unified board, board id = 7
      Multi dtb tool version: v2 .
      Support 8 dtbs.
      aml_dt soc: gxlx2 platform: p291 variant: 1g
      dtb 0 soc: gxl   plat: p211   vari: 1g
      dtb 1 soc: gxl   plat: p215   vari: 1g
      dtb 2 soc: gxlx   plat: p261   vari: 1g
      dtb 3 soc: gxlx   plat: p261   vari: 2g
      dtb 4 soc: gxlx   plat: p265   vari: 1g
      dtb 5 soc: gxlx   plat: p265   vari: 2g
      dtb 6 soc: gxlx2   plat: p291   vari: 1g
      dtb 7 soc: gxlx2   plat: p295   vari: 1g
      Find match dtb: 6
start dts,buffer=0000000007700000,dt_addr=0000000007700000
      Amlogic multi-dtb tool
      Single dtb detected
parts: 15
00:      logo   0000000002000000 1
01:recovery   0000000002000000 1
02:       rsv   0000000000800000 1
03:       tee   0000000000800000 1
04:   crypt   0000000002000000 1
05:      misc   0000000002000000 1
06: instaboot   0000000020000000 1
07:      boot   0000000002000000 1
08:    system   0000000040000000 1
09:   cache   0000000040000000 2
10:    params   0000000004000000 2
11: bootfiles   0000000020000000 2
12: ysteninfo   0000000000a00000 2
13:       ctc   0000000012c00000 2
14:      data   ffffffffffffffff 4
emmc/sd response timeout, cmd8, status=0x3ff2800
emmc/sd response timeout, cmd55, status=0x3ff2800
mmc init success
switch to partitions #0, OK
mmc1(part 0) is current device
Device: SDIO Port C
Manufacturer ID: d6
OEM: 100
Name: MMC8G
Tran Speed: 52000000
Rd Block Len: 512
MMC version 5.1
High Capacity: Yes
Capacity: 7.3 GiB
mmc clock: 40000000
Bus Width: 8-bit
start erase dtb......
start = 81920,end = 82943

亦莫兮子 发表于 2023-9-23 10:40

GXLX2:BL1:3cfee7:42a5ae;FEAT:ADFC318C:0;POC:3;RCY:0;EMMC:0;READ:0;0.0;CHK:0;
TE: 103749

BL2 Built : 13:36:55, Jun 22 2020.
gxl g85d6ad1 - longyong.chen@droid02-sz

Board ID = 7, adc=543
set vcck to 1070 mv
set vddee to 1070 mv
match board id: 7
CPU clk: 1200MHz
LPDDR3
LPDDR3 chl: Rank0+1 @ 792MHz - FAIL
LPDDR3 chl: Rank0 @ 792MHz
bist_test rank: 0 27 08 46 3e 22 5a 22 00 45 3a 20 55 29 0a 48 3d 23 57 24 04 45 3a 1e 56 595   - PASS

Rank0: 1024MB(auto)-2T-3
AddrBus test pass!
-s
Load fip header from eMMC, src: 0x0000c200, des: 0x01400000, size: 0x00004000
New fip structure!
Load bl30 from eMMC, src: 0x00010200, des: 0x013c0000, size: 0x00007600
Load bl301 from eMMC, src: 0x00018200, des: 0x01380000, size: 0x00002200
Load bl31 from eMMC, src: 0x0001c200, des: 0x10100000, size: 0x00019600
ErrorCHK:301-0x10100000
reset...
GXLX2:BL1:3cfee7:42a5ae;FEAT:ADFC318C:0;POC:3;RCY:0;EMMC:0;READ:0;0.0;CHK:0;
TE: 103744

BL2 Built : 13:36:55, Jun 22 2020.
gxl g85d6ad1 - longyong.chen@droid02-sz

Board ID = 7, adc=543
set vcck to 1070 mv
set vddee to 1070 mv
match board id: 7
CPU clk: 1200MHz
LPDDR3
LPDDR3 chl: Rank0+1 @ 792MHz - FAIL
LPDDR3 chl: Rank0 @ 792MHz
bist_test rank: 0 26 07 46 3e 22 5a 22 00 45 39 20 53 29 0b 48 3c 22 56 23 03 43 3b 1e 58 595   - PASS

Rank0: 1024MB(auto)-2T-3
AddrBus test pass!
-s
Load fip header from eMMC, src: 0x0000c200, des: 0x01400000, size: 0x00004000
New fip structure!
Load bl30 from eMMC, src: 0x00010200, des: 0x013c0000, size: 0x00007600
Load bl301 from eMMC, src: 0x00018200, des: 0x01380000, size: 0x00002200
Load bl31 from eMMC, src: 0x0001c200, des: 0x10100000, size: 0x00019600
ErrorCHK:301-0x10100000
reset...
GXLX2:BL1:3cfee7:42a5ae;FEAT:ADFC318C:0;POC:3;RCY:0;EMMC:0;READ:0;0.0;CHK:0;
TE: 103755

BL2 Built : 13:36:55, Jun 22 2020.
gxl g85d6ad1 - longyong.chen@droid02-sz

Board ID = 7, adc=543
set vcck to 1070 mv
set vddee to 1070 mv
match board id: 7
CPU clk: 1200MHz
LPDDR3
LPDDR3 chl: Rank0+1 @ 792MHz - FAIL
LPDDR3 chl: Rank0 @ 792MHz
bist_test rank: 0 27 08 46 3d 22 59 24 02 47 3a 20 54 2a 0c 49 3c 22 56 23 03 43 3a 1e 56 595   - PASS

Rank0: 1024MB(auto)-2T-3
AddrBus test pass!
-s
Load fip header from eMMC, src: 0x0000c200, des: 0x01400000, size: 0x00004000
New fip structure!
Load bl30 from eMMC, src: 0x00010200, des: 0x013c0000, size: 0x00007600
Load bl301 from eMMC, src: 0x00018200, des: 0x01380000, size: 0x00002200
Load bl31 from eMMC, src: 0x0001c200, des: 0x10100000, size: 0x00019600
Load bl33 from eMMC, src: 0x00038200, des: 0x01000000, size: 0x00047600
NOTICE:BL3-1: v1.0(debug):521e8c3
NOTICE:BL3-1: Built : 14:22:49, Jun5 2018
NOTICE:BL31: GXL normal boot!
NOTICE:BL31: BL33 decompress pass

efuse init ops = c5
efuse init hdcp = c, cf9=7
bl30: check_permit, count is 1
bl30: check_permit: ok!
chipid: 0 0 3 c c 0 91 b3 90 a0 0 c5 not ES chip

INFO:    BL3-1: Initializing runtime services
WARNING: No OPTEE provided by BL2 boot loader
ERROR:   Error initializing runtime service opteed_fast
INFO:    BL3-1: Preparing for EL3 exit to normal world
INFO:    BL3-1: Next image address = 0x1000000
INFO:    BL3-1: Next image spsr = 0x3c9


U-Boot 2015.01 (Jun 16 2021 - 16:09:23)

DRAM:1 GiB
Relocation Offset is: 36eef000
gpio: pin GPIODV_25 (gpio 44) value is 1
register usb cfg = 0000000037f61ba8
canvas init
vpu: error: vpu: check dts: FDT_ERR_BADMAGIC, load default parameters
vpu: clk_level = 7
vpu: set clk: 666667000Hz, readback: 666660000Hz(0x300)
vpp: vpp_init
MMC:   aml_priv->desc_buf = 0x0000000033edfac0
aml_priv->desc_buf = 0x0000000033ee1de0
SDIO Port B: 0, SDIO Port C: 1
emmc/sd response timeout, cmd8, status=0x3ff2800
emmc/sd response timeout, cmd55, status=0x3ff2800
mmc init success
dtb magic 08088b1f
      Amlogic multi-dtb tool
      GZIP format, decompress...
      Multi dtb detected
      unified board, board id = 7
      Multi dtb tool version: v2 .
      Support 7 dtbs.
      aml_dt soc: gxlx2 platform: p291 variant: 1g
      dtb 0 soc: gxl   plat: p215   vari: 1g
      dtb 1 soc: gxlx   plat: p261   vari: 1g
      dtb 2 soc: gxlx   plat: p261   vari: 2g
      dtb 3 soc: gxlx   plat: p265   vari: 1g
      dtb 4 soc: gxlx   plat: p265   vari: 2g
      dtb 5 soc: gxlx2   plat: p291   vari: 1g
      dtb 6 soc: gxlx2   plat: p295   vari: 1g
      Find match dtb: 5
start dts,buffer=0000000033ee4610,dt_addr=0000000033ee4610
      Amlogic multi-dtb tool
      Single dtb detected
parts: 15
00:      logo   0000000002000000 1
01:recovery   0000000002000000 1
02:       rsv   0000000000800000 1
03:       tee   0000000000800000 1
04:   crypt   0000000002000000 1
05:      misc   0000000002000000 1
06: instaboot   0000000020000000 1
07:      boot   0000000002000000 1
08:    system   0000000040000000 1
09:   cache   0000000040000000 2
10:    params   0000000004000000 2
11: bootfiles   0000000020000000 2
12: ysteninfo   0000000000a00000 2
13:       ctc   0000000012c00000 2
14:      data   ffffffffffffffff 4
eMMC/TSD partition table have been checked OK!
check pattern success
mmc env offset: 0x47400000
In:    serial
Out:   serial
Err:   serial
board id is : 7
hpd_state=0
cvbs performance type = 7, table = 0
To run cmd
_verify_dtb_checksum()-946: calc d6a886c7, store d6a886c7
_verify_dtb_checksum()-946: calc d6a886c7, store d6a886c7
dtb_read()-1068: total valid 2
dtb_read()-1135: do nothing
      Amlogic multi-dtb tool
      GZIP format, decompress...
      Multi dtb detected
      unified board, board id = 7
      Multi dtb tool version: v2 .
      Support 7 dtbs.
      aml_dt soc: gxlx2 platform: p291 variant: 1g
      dtb 0 soc: gxl   plat: p215   vari: 1g
      dtb 1 soc: gxlx   plat: p261   vari: 1g
      dtb 2 soc: gxlx   plat: p261   vari: 2g
      dtb 3 soc: gxlx   plat: p265   vari: 1g
      dtb 4 soc: gxlx   plat: p265   vari: 2g
      dtb 5 soc: gxlx2   plat: p291   vari: 1g
      dtb 6 soc: gxlx2   plat: p295   vari: 1g
      Find match dtb: 5
wipe_data=successfulSecd
wipe_cache=successful
bmp pixel: 16
load fb addr from dts
fb_addr for logo: 0x3dc00000
load fb addr from dts
fb_addr for logo: 0x3dc00000
addr=0x3dc00000 width=2560, height=1440
upgrade_step=2
amlkey_init() enter!
keynum is 4
: tee size: 0
Error:fL545:Keyname
Error:fL545:Keyname
Error:fL545:Keyname
Error:fL545:Keyname
Error:fL545:Keyname
Error:fL507:key not programed yet
key1 = b8471420
key2 = b847ff00
key3 = 6699dd22
time_out = 7a120
ir init
irkey - irkey key_value1 key_value2 key_value3 time_value

Usage:
irkey
rebootmode=cold_boot
Hit any key to stop autoboot:0
gxl_p211_v1#update
Enter USB burn
Set Addr 62
Get DT cfg
Get DT cfg
Get DT cfg
set CFG

ID
BULKcmd
Down(mem) part(0xc8100228) sz(0x4) fmt(normal)
totalSlotNum = 0, nextWriteBackSlot 0
success
Burn Start...
Burn complete

ID
tplcmd[    echo 12345]
12345
ret = 0
success
BULKcmd[    low_power]
success

ID
tplcmd[    download mem dtb normal 81148]
Down(mem) part(dtb) sz(0x13cfc) fmt(normal)
totalSlotNum = 0, nextWriteBackSlot 2
success
Burn Start...
load dt.img to 0x0000000001000000, sz=0x13cfc
Burn complete
BULKcmd
success
BULKcmd
Exit before re-init
command:      storeexit
dtb magic 08088b1f
      Amlogic multi-dtb tool
      GZIP format, decompress...
      Multi dtb detected
      unified board, board id = 7
      Multi dtb tool version: v2 .
      Support 8 dtbs.
      aml_dt soc: gxlx2 platform: p291 variant: 1g
      dtb 0 soc: gxl   plat: p211   vari: 1g
      dtb 1 soc: gxl   plat: p215   vari: 1g
      dtb 2 soc: gxlx   plat: p261   vari: 1g
      dtb 3 soc: gxlx   plat: p261   vari: 2g
      dtb 4 soc: gxlx   plat: p265   vari: 1g
      dtb 5 soc: gxlx   plat: p265   vari: 2g
      dtb 6 soc: gxlx2   plat: p291   vari: 1g
      dtb 7 soc: gxlx2   plat: p295   vari: 1g
      Find match dtb: 6
start dts,buffer=0000000007700000,dt_addr=0000000007700000
      Amlogic multi-dtb tool
      Single dtb detected
parts: 15
00:      logo   0000000002000000 1
01:recovery   0000000002000000 1
02:       rsv   0000000000800000 1
03:       tee   0000000000800000 1
04:   crypt   0000000002000000 1
05:      misc   0000000002000000 1
06: instaboot   0000000020000000 1
07:      boot   0000000002000000 1
08:    system   0000000040000000 1
09:   cache   0000000040000000 2
10:    params   0000000004000000 2
11: bootfiles   0000000020000000 2
12: ysteninfo   0000000000a00000 2
13:       ctc   0000000012c00000 2
14:      data   ffffffffffffffff 4
emmc/sd response timeout, cmd8, status=0x3ff2800
emmc/sd response timeout, cmd55, status=0x3ff2800
mmc init success
switch to partitions #0, OK
mmc1(part 0) is current device
Device: SDIO Port C
Manufacturer ID: d6
OEM: 100
Name: MMC8G
Tran Speed: 52000000
Rd Block Len: 512
MMC version 5.1
High Capacity: Yes
Capacity: 7.3 GiB
mmc clock: 40000000
Bus Width: 8-bit
start erase dtb......
start = 81920,end = 82943

亦莫兮子 发表于 2023-9-25 08:46

求大神帮帮忙啊

13617315761 发表于 2023-9-25 09:29

卡7如果包正确基本上闪存坏了,这玩意就这样

亦莫兮子 发表于 2023-9-26 07:59

谢谢回复
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