open Usb Burning Tools, connect the cable to vim, then press the middle button quickly three times, the device should be detected
This only works on latest devices i have older version of vim3.
Also my uboot seems broken so only hardware upgrade mode is possible.
Maybe @numbqq or @Terry can help me
Can you provide the upgrade log for me? Including Upgrade with Power key and Upgrade with TST.
I donât get useful information from your log
This is the only log I am getting in all the attempts, TST, Keymode and MRegister mode.
Update Iâve tried all the possible methods to sort m register and reset the board to get it to upgrade mode but it doesnât seem to work.
@Terry @Kingsley is there any way to do hardware testing to see why is it reacting like this? The board was working fine and I did the green screen fix test with latest android on emmc and manjaro with green screen fix on sd card. Later I tired to flash Manjaro on emmc using our test script which worked fine before.
Please let me know.
Thanks
You can enter uboot command mode with uart tool. Type update command on Terminal and give me the log.
[OSD]load fb addr from dts:/meson-fb
[OSD]set initrd_high: 0x7f800000
[OSD]fb_addr for logo: 0x7f800000
[OSD]load fb addr from dts:/meson-fb
[OSD]fb_addr for logo: 0x7f800000
[OSD]VPP_OFIFO_SIZE:0xfff01fff
[CANVAS]canvas init
[CANVAS]addr=0x7f800000 width=3840, height=2160
[OSD]osd_hw.free_dst_data: 0,719,0,575
[OSD]osd1_update_disp_freescale_enable
vpp: vpp_matrix_update: 2
cvbs performance type = 9, table = 0
cvbs_config_hdmipll_g12a
cvbs_set_vid2_clk
vpp: sdr_mode = 2
vpp: Rx hdr_info.hdr_sup_eotf_smpte_st_2084 = 0
normal power on
boot wol: disable
saradc: 0x289, hw_ver: 0x32 (VIM3.V12)
gpio: pin GPIOAO_7 (gpio 7) value is 1
port mode is usb3.0
Command: bcb uboot-command
Start read misc partition datas!
BCB hasn't any datas,exit!
Hit Enter or space or Ctrl+C key to stop autoboot -- : 0
kvim3#
kvim3#update
InUsbBurn
[MSG]sof
Set Addr 47
Get DT cfg
Get DT cfg
set CFG
Get DT cfg
Get DT cfg
Get DT cfg
Get DT cfg
Get DT cfg
Get DT cfg
It doesnât let me enter the uboot command interface. I have tried that many times.
as per my uart log, it doesnt pass the Canvas
lcd: error: outputmode[1080p60hz] is not support
hpd_state=0
edid preferred_mode is <NULL>[0]
hdr mode is 0
dv mode is ver:0 len: 0
hdr10+ mode is 0
[OSD]load fb addr from dts:/meson-fb
[OSD]set initrd_high: 0x7f800000
[OSD]fb_addr for logo: 0x7f800000
[OSD]load fb addr from dts:/meson-fb
[OSD]fb_addr for logo: 0x7f800000
[CANVAS]canvas init
[CANVAS]addr=0x7fbf4800 width=2176, height=3840
This is without any HDMI cable connected. If I was able to enter the uboot then I would have tried that.
I have already tried M Register method and that doesnât let me enter the upgrade mode either.
Is there any other way ?
Whatâs the step for TST? Can you take a video for me?
TST Never worked for me as I think I have an older Vim3 Pro version but I have tried Pressing Functions 3 times within 2 seconds and it flash blue led and reboots as normal. The same method have worked fine on the vim1-v14.
I will take video of everything tonight and share it with you. I will record all the upgrade mode options.
Thanks.
i write u before !!
VIM3 VIM3L
if u properly shot Mask rom pins + connect board by usb cable to our PC - UART can display only one string
G12B:BL:6e7c85:2a3b91;FEAT:E0F83180:402000;POC:D;RCY:0;USB:0;
its meen u can burn
PS: usb cable must be data cable - check it before + clean M pins for good short contact
1 Like
As mentioned above, I have a working USB Cable which I just flashed latest Android on my Vim1 and Vim2 with the same cable and port on my laptop and it worked fine but not working with vim3.
This is the Key I am shorting. I will make a video of it and share it tonight.
PS: This image is missing on Document page of Khadas. So Please add it.
Here is the whole UART Log
This is the only output I get in all the upgrade mode methods including M register.
Video here
For your log:
G12B:BL:6e7c85:2a3b91;FEAT:E0F83180:402000;POC:F;RCY:0;EMMC:0;READ:0;0
POC:F seems not enter MASKROM mode.
The correct MASKROM log should be:
2B:BL:6e7c85:2a3b91;FEAT:E0F83180:402000;POC:D;RCY:0;USB:0;
POC:D
Please make sure that the USB cable is connected to your host PC and works well.
Have you checked other USB cable ? Or other USB ports on your host PC ?
And whatâs the hardware version of your board?
Ofcourse dear, Ive shown in the video that when I connect to vim2 it shows device connected in upgrade mode burning tool.
Yes tried with khada cable and also my phone cable and all 3 ports of my laptop vim2 works fine on all.
I can see 1907 from the side of the sink will remove the sink tomorrow and share an image.
What can be done? As I can see its not entering upgrade mode in all the methods.
Hi @Spikerguy
Can you help to follow the steps one by one to narrow down the issue:
- You never used the M-Registor on this VIM3 device, right?
- Did you use the TST before? Is it work that time?
- Can you help to check if the blue LED is shining when you operate the TST mode?
- Can you help remove the DIY case and try to upgrade again? as the some USB-C cable with shorter plug, and might not with proper connection if with DIY-Case.
Looking forward for your response.
Good day!
I think once long back. My Board is Vim3-Pro-V12.
Had tried many times but it never worked on vim3-pro-v12 only works on vim1-v14\
Yes it does turn blue and blink.
Yes removed the DIY case and the heatsink, Tried with all 3 usb ports and also multiple usb cable which works fine on vim2.
Tried it with uart log and I see this
G12B:BL:6e7c85:2a3b91;FEAT:E0F83180:402000;POC:D;RCY:0;USB:0;EMMC:0;READ:0;1bl2_stage_init 0x81
hw id: 0x0000 - pwm id 0x01
bl2_stage_init 0xc1
bl2_stage_init 0x02
L0:00000000
L1:20000703
L2:00008067
L3:14000000
B2:00402000
B1:e0f83180
TE: 256400
BL2 Built : 15:22:05, Aug 28 2019. g12b g1bf2b53 - luan.yuan@droid15-sz
Board ID = 8
Set A53 clk to 24M
Set A73 clk to 24M
Set clk81 to 24M
A53 clk: 1200 MHz
A73 clk: 1200 MHz
CLK81: 166.6M
smccc: 0004316d
eMMC boot @ 0
sw8 s
DDR driver_vesion: LPDDR4_PHY_V_0_1_18 build time: Aug 28 2019 15:22:01
board id: 8
Load FIP HDR from eMMC, src: 0x00010200, des: 0xfffd0000, size: 0x00004000, part: 0
fw parse done
Load ddrfw from eMMC, src: 0x00060200, des: 0xfffd0000, size: 0x0000c000, part: 0
Load ddrfw from eMMC, src: 0x00038200, des: 0xfffd0000, size: 0x00004000, part: 0
PIEI prepare done
fastboot data load
00000000
emmc switch 1 ok
00000000
emmc switch 2 ok
fastboot data verify
verify result: 265
Cfg max: 4, cur: 1. Board id: 255. Force loop cfg
LPDDR4 probe
ddr clk to 1608MHz
Load ddrfw from eMMC, src: 0x0003c200, des: 0xfffd0000, size: 0x0000c000, part: 0
00000000
emmc switch 0 ok
dmc_version 0001
Check phy result
INFO : End of CA training
INFO : End of initialization
INFO : Training has run successfully!
Check phy result
INFO : End of initialization
INFO : End of read enable training
INFO : End of fine write leveling
INFO : End of Write leveling coarse delay
INFO : Training has run successfully!
Check phy result
INFO : End of initialization
INFO : End of read dq deskew training
INFO : End of MPR read delay center optimization
INFO : End of write delay center optimization
INFO : End of read delay center optimization
INFO : End of max read latency training
INFO : Training has run successfully!
1D training succeed
Load ddrfw from eMMC, src: 0x00048200, des: 0xfffd0000, size: 0x0000c000, part: 0
Check phy result
INFO : End of initialization
INFO : End of 2D read delay Voltage center optimization
INFO : End of 2D read delay Voltage center optimization
INFO : End of 2D write delay Voltage center optimization
INFO : End of 2D write delay Voltage center optimization
INFO : Training has run successfully!
channel==0
RxClkDly_Margin_A0==87 ps 9
TxDqDly_Margin_A0==106 ps 11
RxClkDly_Margin_A1==97 ps 10
TxDqDly_Margin_A1==106 ps 11
TrainedVREFDQ_A0==26
TrainedVREFDQ_A1==26
VrefDac_Margin_A0==28
DeviceVref_Margin_A0==26
VrefDac_Margin_A1==29
DeviceVref_Margin_A1==26
channel==1
RxClkDly_Margin_A0==97 ps 10
TxDqDly_Margin_A0==106 ps 11
RxClkDly_Margin_A1==97 ps 10
TxDqDly_Margin_A1==97 ps 10
TrainedVREFDQ_A0==25
TrainedVREFDQ_A1==25
VrefDac_Margin_A0==27
DeviceVref_Margin_A0==24
VrefDac_Margin_A1==28
DeviceVref_Margin_A1==24
dwc_ddrphy_apb_wr((0<<20)|(2<<16)|(0<<12)|(0xb0):0004
soc_vref_reg_value 0x 00000027 00000028 00000028 00000028 00000027 00000027 00000027 002
2D training succeed
aml_ddr_fw_vesion: LPDDR4_PHY_V_0_1_18 build time: Aug 28 2019 13:54:19
auto size-- 65535DDR cs0 size: 2048MB
DDR cs1 size: 2048MB
DMC_DDR_CTRL: 00e00024DDR size: 3928MB
cs0 DataBus test pass
cs1 DataBus test pass
cs0 AddrBus test pass
cs1 AddrBus test pass
100bdlr_step_size ps== 409
result report
boot times 0Enable ddr reg access
00000000
emmc switch 3 ok
Authentication key not yet programmed
get rpmb counter error 0x00000007
00000000
emmc switch 0 ok
Load FIP HDR from eMMC, src: 0x00010200, des: 0x01700000, size: 0x00004000, part: 0
Load BL3X from eMMC, src: 0x00078200, des: 0x01768000, size: 0x000dc000, part: 0
0.0;M3 CHK:0;cm4_sp_mode 0
MVN_1=0x00000000
MVN_2=0x00000000
[Image: g12b_v1.1.3390-6ac5299 2019-09-26 14:10:05 luan.yuan@droid15-sz]
OPS=0x10
ring efuse init
chipver efuse init
29 0b 10 00 01 10 20 00 00 01 37 30 4e 42 4e 50
[0.018961 Inits done]
secure task start!
high task start!
low task start!
run into bl31
NOTICE: BL31: v1.3(release):4fc40b1
NOTICE: BL31: Built : 15:58:17, May 22 2019
NOTICE: BL31: G12A normal boot!
NOTICE: BL31: BL33 decompress pass
ERROR: Error initializing runtime service opteed_fast
U-Boot 2015.01-g4752efb (Mar 19 2020 - 11:49:51)
DRAM: 3.8 GiB
Relocation Offset is: d6e22000
spi_post_bind(spifc): req_seq = 0
register usb cfg[0][1] = 00000000d7f28538
aml_i2c_init_port init regs for 0
NAND: get_sys_clk_rate_mtd() 290, clock setting 200!
NAND device id: 0 9f ff ff ff ff
No NAND device found!!!
nand init failed: -6
get_sys_clk_rate_mtd() 290, clock setting 200!
NAND device id: 0 9f ff ff ff ff
No NAND device found!!!
nand init failed: -6
MMC: aml_priv->desc_buf = 0x00000000d3e12a70
aml_priv->desc_buf = 0x00000000d3e14db0
SDIO Port B: 0, SDIO Port C: 1
co-phase 0x3, tx-dly 0, clock 400000
co-phase 0x3, tx-dly 0, clock 400000
co-phase 0x3, tx-dly 0, clock 400000
emmc/sd response timeout, cmd8, status=0x3ff2800
emmc/sd response timeout, cmd55, status=0x3ff2800
co-phase 0x3, tx-dly 0, clock 400000
co-phase 0x1, tx-dly 0, clock 40000000
aml_sd_retry_refix[983]:delay = 0x0,gadjust =0x2000
[mmc_startup] mmc refix success
init_part() 297: PART_TYPE_AML
[mmc_init] mmc init success
start dts,buffer=00000000d3e17620,dt_addr=00000000d3e17620
get_partition_from_dts() 91: ret 0
parts: 17
00: logo 0000000000800000 1
01: recovery 0000000001800000 1
02: misc 0000000000800000 1
03: dtbo 0000000000800000 1
04: cri_data 0000000000800000 2
05: param 0000000001000000 2
06: boot 0000000001000000 1
set has_boot_slot = 0
07: rsv 0000000001000000 1
08: metadata 0000000001000000 1
09: vbmeta 0000000000200000 1
10: tee 0000000002000000 1
11: vendor 0000000014000000 1
12: odm 0000000008000000 1
13: system 0000000050000000 1
14: product 0000000008000000 1
15: cache 0000000046000000 2
16: data ffffffffffffffff 4
init_part() 297: PART_TYPE_AML
eMMC/TSD partition table have been checked OK!
crc32_s:0x1577dad == storage crc_pattern:0x1577dad!!!
crc32_s:0xee152b83 == storage crc_pattern:0xee152b83!!!
crc32_s:0x79f50f07 == storage crc_pattern:0x79f50f07!!!
mmc env offset: 0x4d400000
In: serial
Out: serial
Err: serial
reboot_mode=cold_boot
[store]To run cmd[emmc dtb_read 0x1000000 0x40000]
_verify_dtb_checksum()-3477: calc 58267ef1, store 0
update_dtb_info()-3585: cpy 1 is not valid
_verify_dtb_checksum()-3477: calc 58267ef1, store 0
update_dtb_info()-3585: cpy 0 is not valid
dtb_read()-3694: total valid 0
emmc - EMMC sub system
Usage:
emmc dtb_read addr size
emmc dtb_write addr size
emmc erase dtb
emmc erase key
emmc fastboot_read addr size
emmc fastboot_write addr size
aml_i2c_init_port init regs for 0
fusb302_init: Device ID: 0x91
CC connected in 0 as UFP
fusb302 detect chip.port_num = 0
amlkey_init() enter!
[EFUSE_MSG]keynum is 1
vpu: clk_level in dts: 7
vpu: vpu_power_on
vpu: set clk: 666667000Hz, readback: 666666667Hz(0x100)
vpu: vpu_module_init_config
vpp: vpp_init
vpp: vpp osd2 matrix rgb2yuv..............
cvbs: cpuid:0x29
LCD_RESET PIN: 0
lcd: detect mode: tablet, key_valid: 0
lcd: detect lcd_clk_path: 1
lcd: failed to get lcd_cpu_gpio_names
lcd: load config from dts
lcd: pinctrl_version: 2
lcd: use panel_type=lcd_1
lcd: bl: pinctrl_version: 2
lcd: bl: name: backlight_pwm, method: 1
lcd: bl: pwm_reg=0x00800002
lcd: error: gpio: wrong name invalid
lcd: bl: aml_bl_power_ctrl: 0
Net: dwmac.ff3f0000amlkey_init() enter!
amlkey_init() 71: already init!
[EFUSE_MSG]keynum is 1
MACADDR:02:00:00:20:10:01(from chipid)
CONFIG_AVB2: null
Start read misc partition datas!
info->magic =
info->version_major = 1
info->version_minor = 0
info->slots[0].priority = 15
info->slots[0].tries_remaining = 7
info->slots[0].successful_boot = 0
info->slots[1].priority = 14
info->slots[1].tries_remaining = 7
info->slots[1].successful_boot = 0
info->crc32 = -1075449479
active slot = 0
wipe_data=successful
wipe_cache=successful
upgrade_step=2
reboot_mode:::: cold_boot
lcd: error: outputmode[1080p60hz] is not support
hpd_state=0
edid preferred_mode is <NULL>[0]
hdr mode is 0
dv mode is ver:0 len: 0
hdr10+ mode is 0
[OSD]load fb addr from dts:/meson-fb
[OSD]set initrd_high: 0x7f800000
[OSD]fb_addr for logo: 0x7f800000
[OSD]load fb addr from dts:/meson-fb
[OSD]fb_addr for logo: 0x7f800000
[CANVAS]canvas init
[CANVAS]addr=0x7fbf4800 width=2176, height=3840
I see POC:D which means maskrom mode but there is not sign on burning tool.
Next I thought maybe my old laptop is not giving enough power so I tried with a new laptop and tried maskrom mode using the M register and I see POC:D not again no sign on burning tool.
G12B:BL:6e7c85:2a3b91;FEAT:E0F83180:402000;POC:D;RCY:0;USB:0;EMMC:0;READ:0;0.ďż˝!,K��Ń
��}1bl2_stage_init 0x81
hw id: 0x0000 - pwm id 0x01
bl2_stage_init 0xc1
bl2_stage_init 0x02
L0:00000000
L1:20000703
L2:00008067
L3:14000000
B2:00402000
B1:e0f83180
TE: 254788
BL2 Built : 15:22:05, Aug 28 2019. g12b g1bf2b53 - luan.yuan@droid15-sz
Board ID = 8
Set A53 clk to 24M
Set A73 clk to 24M
Set clk81 to 24M
A53 clk: 1200 MHz
A73 clk: 1200 MHz
CLK81: 166.6M
smccc: 00042b22
eMMC boot @ 0
sw8 s
DDR driver_vesion: LPDDR4_PHY_V_0_1_18 build time: Aug 28 2019 15:22:01
board id: 8
Load FIP HDR from eMMC, src: 0x00010200, des: 0xfffd0000, size: 0x00004000, part: 0
fw parse done
Load ddrfw from eMMC, src: 0x00060200, des: 0xfffd0000, size: 0x0000c000, part: 0
Load ddrfw from eMMC, src: 0x00038200, des: 0xfffd0000, size: 0x00004000, part: 0
PIEI prepare done
fastboot data load
00000000
emmc switch 1 ok
00000000
emmc switch 2 ok
fastboot data verify
verify result: 265
Cfg max: 4, cur: 1. Board id: 255. Force loop cfg
LPDDR4 probe
ddr clk to 1608MHz
Load ddrfw from eMMC, src: 0x0003c200, des: 0xfffd0000, size: 0x0000c000, part: 0
00000000
emmc switch 0 ok
dmc_version 0001
Check phy result
INFO : End of CA training
INFO : End of initialization
INFO : Training has run successfully!
Check phy result
INFO : End of initialization
INFO : End of read enable training
INFO : End of fine write leveling
INFO : End of Write leveling coarse delay
INFO : Training has run successfully!
Check phy result
INFO : End of initialization
INFO : End of read dq deskew training
INFO : End of MPR read delay center optimization
INFO : End of write delay center optimization
INFO : End of read delay center optimization
INFO : End of max read latency training
INFO : Training has run successfully!
1D training succeed
Load ddrfw from eMMC, src: 0x00048200, des: 0xfffd0000, size: 0x0000c000, part: 0
Check phy result
INFO : End of initialization
INFO : End of 2D read delay Voltage center optimization
INFO : End of 2D read delay Voltage center optimization
INFO : End of 2D write delay Voltage center optimization
INFO : End of 2D write delay Voltage center optimization
INFO : Training has run successfully!
channel==0
RxClkDly_Margin_A0==87 ps 9
TxDqDly_Margin_A0==106 ps 11
RxClkDly_Margin_A1==87 ps 9
TxDqDly_Margin_A1==106 ps 11
TrainedVREFDQ_A0==26
TrainedVREFDQ_A1==26
VrefDac_Margin_A0==27
DeviceVref_Margin_A0==26
VrefDac_Margin_A1==29
DeviceVref_Margin_A1==26
channel==1
RxClkDly_Margin_A0==97 ps 10
TxDqDly_Margin_A0==97 ps 10
RxClkDly_Margin_A1==97 ps 10
TxDqDly_Margin_A1==106 ps 11
TrainedVREFDQ_A0==25
TrainedVREFDQ_A1==24
VrefDac_Margin_A0==28
DeviceVref_Margin_A0==24
VrefDac_Margin_A1==28
DeviceVref_Margin_A1==24
dwc_ddrphy_apb_wr((0<<20)|(2<<16)|(0<<12)|(0xb0):0004
soc_vref_reg_value 0x 00000026 00000028 00000029 00000028 00000027 00000027 00000027 002
2D training succeed
aml_ddr_fw_vesion: LPDDR4_PHY_V_0_1_18 build time: Aug 28 2019 13:54:19
auto size-- 65535DDR cs0 size: 2048MB
DDR cs1 size: 2048MB
DMC_DDR_CTRL: 00e00024DDR size: 3928MB
cs0 DataBus test pass
cs1 DataBus test pass
cs0 AddrBus test pass
cs1 AddrBus test pass
100bdlr_step_size ps== 409
result report
boot times 0Enable ddr reg access
00000000
emmc switch 3 ok
Authentication key not yet programmed
get rpmb counter error 0x00000007
00000000
emmc switch 0 ok
Load FIP HDR from eMMC, src: 0x00010200, des: 0x01700000, size: 0x00004000, part: 0
Load BL3X from eMMC, src: 0x00078200, des: 0x01768000, size: 0x000dc000, part: 0
0.0;M3 CHK:0;cm4_sp_mode 0
MVN_1=0x00000000
MVN_2=0x00000000
[Image: g12b_v1.1.3390-6ac5299 2019-09-26 14:10:05 luan.yuan@droid15-sz]
OPS=0x10
ring efuse init
chipver efuse init
29 0b 10 00 01 10 20 00 00 01 37 30 4e 42 4e 50
[0.018961 Inits done]
secure task start!
high task start!
low task start!
run into bl31
NOTICE: BL31: v1.3(release):4fc40b1
NOTICE: BL31: Built : 15:58:17, May 22 2019
NOTICE: BL31: G12A normal boot!
NOTICE: BL31: BL33 decompress pass
ERROR: Error initializing runtime service opteed_fast
U-Boot 2015.01-g4752efb (Mar 19 2020 - 11:49:51)
DRAM: 3.8 GiB
Relocation Offset is: d6e22000
spi_post_bind(spifc): req_seq = 0
register usb cfg[0][1] = 00000000d7f28538
aml_i2c_init_port init regs for 0
NAND: get_sys_clk_rate_mtd() 290, clock setting 200!
NAND device id: 0 9f df df df df
No NAND device found!!!
nand init failed: -6
get_sys_clk_rate_mtd() 290, clock setting 200!
NAND device id: 0 9f df df df df
No NAND device found!!!
nand init failed: -6
MMC: aml_priv->desc_buf = 0x00000000d3e12a70
aml_priv->desc_buf = 0x00000000d3e14db0
SDIO Port B: 0, SDIO Port C: 1
co-phase 0x3, tx-dly 0, clock 400000
co-phase 0x3, tx-dly 0, clock 400000
co-phase 0x3, tx-dly 0, clock 400000
emmc/sd response timeout, cmd8, status=0x3df2800
emmc/sd response timeout, cmd55, status=0x3df2800
co-phase 0x3, tx-dly 0, clock 400000
co-phase 0x1, tx-dly 0, clock 40000000
aml_sd_retry_refix[983]:delay = 0x0,gadjust =0x2000
[mmc_startup] mmc refix success
init_part() 297: PART_TYPE_AML
[mmc_init] mmc init success
start dts,buffer=00000000d3e17620,dt_addr=00000000d3e17620
get_partition_from_dts() 91: ret 0
parts: 17
00: logo 0000000000800000 1
01: recovery 0000000001800000 1
02: misc 0000000000800000 1
03: dtbo 0000000000800000 1
04: cri_data 0000000000800000 2
05: param 0000000001000000 2
06: boot 0000000001000000 1
set has_boot_slot = 0
07: rsv 0000000001000000 1
08: metadata 0000000001000000 1
09: vbmeta 0000000000200000 1
10: tee 0000000002000000 1
11: vendor 0000000014000000 1
12: odm 0000000008000000 1
13: system 0000000050000000 1
14: product 0000000008000000 1
15: cache 0000000046000000 2
16: data ffffffffffffffff 4
init_part() 297: PART_TYPE_AML
eMMC/TSD partition table have been checked OK!
crc32_s:0x1577dad == storage crc_pattern:0x1577dad!!!
crc32_s:0xee152b83 == storage crc_pattern:0xee152b83!!!
crc32_s:0x79f50f07 == storage crc_pattern:0x79f50f07!!!
mmc env offset: 0x4d400000
In: serial
Out: serial
Err: serial
reboot_mode=cold_boot
[store]To run cmd[emmc dtb_read 0x1000000 0x40000]
_verify_dtb_checksum()-3477: calc 58267ef1, store 0
update_dtb_info()-3585: cpy 1 is not valid
_verify_dtb_checksum()-3477: calc 58267ef1, store 0
update_dtb_info()-3585: cpy 0 is not valid
dtb_read()-3694: total valid 0
emmc - EMMC sub system
Usage:
emmc dtb_read addr size
emmc dtb_write addr size
emmc erase dtb
emmc erase key
emmc fastboot_read addr size
emmc fastboot_write addr size
aml_i2c_init_port init regs for 0
fusb302_init: Device ID: 0x91
CC connected in 1 as UFP
fusb302 detect chip.port_num = 0
amlkey_init() enter!
[EFUSE_MSG]keynum is 1
vpu: clk_level in dts: 7
vpu: vpu_power_on
vpu: set clk: 666667000Hz, readback: 666666667Hz(0x100)
vpu: vpu_module_init_config
vpp: vpp_init
vpp: vpp osd2 matrix rgb2yuv..............
cvbs: cpuid:0x29
LCD_RESET PIN: 0
lcd: detect mode: tablet, key_valid: 0
lcd: detect lcd_clk_path: 1
lcd: failed to get lcd_cpu_gpio_names
lcd: load config from dts
lcd: pinctrl_version: 2
lcd: use panel_type=lcd_1
lcd: bl: pinctrl_version: 2
lcd: bl: name: backlight_pwm, method: 1
lcd: bl: pwm_reg=0x00800002
lcd: error: gpio: wrong name invalid
lcd: bl: aml_bl_power_ctrl: 0
Net: dwmac.ff3f0000amlkey_init() enter!
amlkey_init() 71: already init!
[EFUSE_MSG]keynum is 1
MACADDR:02:00:00:20:10:01(from chipid)
CONFIG_AVB2: null
Start read misc partition datas!
info->magic =
info->version_major = 1
info->version_minor = 0
info->slots[0].priority = 15
info->slots[0].tries_remaining = 7
info->slots[0].successful_boot = 0
info->slots[1].priority = 14
info->slots[1].tries_remaining = 7
info->slots[1].successful_boot = 0
info->crc32 = -1075449479
active slot = 0
wipe_data=successful
wipe_cache=successful
upgrade_step=2
reboot_mode:::: cold_boot
lcd: error: outputmode[1080p60hz] is not support
hpd_state=0
edid preferred_mode is <NULL>[0]
hdr mode is 0
dv mode is ver:0 len: 0
hdr10+ mode is 0
[OSD]load fb addr from dts:/meson-fb
[OSD]set initrd_high: 0x7f800000
[OSD]fb_addr for logo: 0x7f800000
[OSD]load fb addr from dts:/meson-fb
[OSD]fb_addr for logo: 0x7f800000
[CANVAS]canvas init
[CANVAS]addr=0x7fbf4800 width=2176, height=3840
UPDATE:I thought maybe I am using the older burning tool which is 2.1.73 so I installed 2.2.0 and still no luck with burning tool device detection.
What should be done in this case?
I am just curious, and I may have missed it, also it may not be relevant, but have you attempted to erase eMMC?
I have no way to access the device at all it doesnât let me enter the uboot cli so canât do anything.
is the board okay? diodes, ports, roads, etc.
By the way, do you remember what manipulations you did before the problem?
Yes the board was always inside diy case since the beginning with heatsink and fan. Never opened and never dropped.
I had Flashed Manjaro on emmc using the install script from armbian and it was working very well.
Then I wanted to test and build an emmc installer image like we at manjaro have for all other devices except amlogic socs, so I tried mainline uboot from fenix branch prebuilt image by hyphop and it fails then I was not able to get it to upgrade mode since then so I flashed android using Krescue and Android was working fine but still was not able to enter into upgrade mode with latest android image also.
Then I used Manjaro on sd card to test the install script which flashed perfectly and after the reboot its stuck in this situation.
Current situation:
- Cannot get the device detected in upgrade mode in burning tool.
- Cannot flash any rom using usb upgrade or sd.
- Cannot enter uboot cli.
- Cannot boot into sd card with any os including Krescue.
So is there any other way to recover? I suspect the typec port data connection might be the issue here.