Waiting for Amlogic device to be connected...

[jersobh]

Hi, please, it wont find the device.. I'm stuck at Waiting for Amlogic device to be connected...

[drewferagen]

manually execute the tools/update command. I did an it turns out this needs libusb 0.1 so on ubuntu I had to run:
sudo apt install libusb-0.1-4

to install the right version.

[probonopd]

For me this worked:

sudo apt-get -y install libusb-dev git
git clone https://github.com/khadas/utils
cd utils/aml-flash-tool
git checkout 7c25838 # Later ones fail with: ERR: AmlUsbBulkCmd failed!
sudo ./INSTALL
update identify

Later ones fail with: ERR: AmlUsbBulkCmd failed!

[kitkw]

manually execute the tools/update command. I did an it turns out this needs libusb 0.1 so on ubuntu I had to run: sudo apt install libusb-0.1-4

to install the right version.

sudo apt install libusb-dev
finished

but always "Waiting for Amlogic device to be connected... "
how to fix

[drewferagen]

I like to watch lsusb to show all my connected devices in a terminal, then plug it in and see if it is showing up. I think the port you use matters, mine had two and only one of them would show up when I plugged into my PC. It should show up as AMlogic something or other.

Also, after you create the udev rule, it's usually a good idea to reboot just to make sure it is in place.

[kitkw]

I like to watch lsusb to show all my connected devices in a terminal, then plug it in and see if it is showing up. I think the port you use matters, mine had two and only one of them would show up when I plugged into my PC. It should show up as AMlogic something or other.

Also, after you create the udev rule, it's usually a good idea to reboot just to make sure it is in place.

root@kitman-Aspire-4749:/home/kitman/aml-linux-usb-burn# ./aml-flash --img=aml_upgrade_package.img --soc=gxl --wipe --reset=n --parts=all --debug

Command -> /home/kitman/aml-linux-usb-burn/tools/update 2>/dev/null identify 7

• Results ---------------------------------------------------
  AmlUsbIdentifyHost
  This firmware version is 3-0-0-0-0-1-0

---

Command -> /home/kitman/aml-linux-usb-burn/tools/update 2>/dev/null identify 7

• Results ---------------------------------------------------
  AmlUsbIdentifyHost
  This firmware version is 3-0-0-0-0-1-0

---

Command -> /home/kitman/aml-linux-usb-burn/tools/update 2>/dev/null bulkcmd " echo 12345"

• Results ---------------------------------------------------
  AmlUsbBulkCmd[ echo 12345]
  [AmlUsbRom]Err:return len=0 < strLenBusy 11
  [AmlUsbRom]Err:bulkInReply=[]
  ERR: AmlUsbBulkCmd failed!

---

Command -> /home/kitman/aml-linux-usb-burn/tools/update 2>/dev/null identify 7

• Results ---------------------------------------------------
  AmlUsbIdentifyHost
  This firmware version is 3-0-0-0-0-1-0

---

Command -> /home/kitman/aml-linux-usb-burn/tools/update 2>/dev/null rreg 4 0xc8100228

• Results ---------------------------------------------------
  [update]Total tansfer size 0x4

C8100228: 00000000

0xc8100228 = 0x00000000
Secure boot bit = 0
Unpacking image
[Msg]Image package version 0x2
[Msg]Unpack item [USB , DDR] to (/tmp/aml-flash-tool-3fNa/DDR.USB) size:49152 bytes
[Msg]Unpack item [USB , UBOOT] to (/tmp/aml-flash-tool-3fNa/UBOOT.USB) size:631296 bytes
[Msg]Unpack item [PARTITION , _aml_dtb] to (/tmp/aml-flash-tool-3fNa/_aml_dtb.PARTITION) size:47525 bytes
[Msg]Unpack item [UBOOT , aml_sdc_burn] to (/tmp/aml-flash-tool-3fNa/aml_sdc_burn.UBOOT) size:680960 bytes
[Msg]Unpack item [ini , aml_sdc_burn] to (/tmp/aml-flash-tool-3fNa/aml_sdc_burn.ini) size:602 bytes
[Msg]Unpack item [PARTITION , bootloader] to (/tmp/aml-flash-tool-3fNa/bootloader.PARTITION) size:680448 bytes
[Msg]Unpack item [PARTITION , impdata] to (/tmp/aml-flash-tool-3fNa/impdata.PARTITION) size:4395192 bytes
[Msg]Unpack item [PARTITION , logo] to (/tmp/aml-flash-tool-3fNa/logo.PARTITION) size:7122224 bytes
[Msg]Backup item [dtb , meson1] backItemId[2][PARTITION, _aml_dtb]
[Msg]Unpack item [conf , platform] to (/tmp/aml-flash-tool-3fNa/platform.conf) size:202 bytes
[Msg]Unpack item [PARTITION , recovery] to (/tmp/aml-flash-tool-3fNa/recovery.PARTITION) size:16312320 bytes
[Msg]Unpack item [PARTITION , rootsys] to (/tmp/aml-flash-tool-3fNa/rootsys.PARTITION) size:8495104 bytes
[Msg]Unpack item [PARTITION , system] to (/tmp/aml-flash-tool-3fNa/system.PARTITION) size:1081169968 bytes
[Msg]Unpack item [PARTITION , tclconfig] to (/tmp/aml-flash-tool-3fNa/tclconfig.PARTITION) size:10611136 bytes
[Msg]Unpack item [PARTITION , userdata] to (/tmp/aml-flash-tool-3fNa/userdata.PARTITION) size:4526264 bytes
[Msg]Write config file "/tmp/aml-flash-tool-3fNa/image.cfg" OK!
Image unpack OK!
[OK]

Parsing image configuration files

awk: 命令行:1: 警告： 正则表达式中的转义序列“"”不是有效的操作符
platform_conf_name = platform.conf
awk: 命令行:1: 警告： 正则表达式中的转义序列“"”不是有效的操作符
ddr_filename = DDR.USB
awk: 命令行:1: 警告： 正则表达式中的转义序列“"”不是有效的操作符
uboot_filename = UBOOT.USB
awk: 命令行:1: 警告： 正则表达式中的转义序列“"”不是有效的操作符
uboot_comp_filename =
awk: 命令行:1: 警告： 正则表达式中的转义序列“"”不是有效的操作符
dtb_meson_filename =
awk: 命令行:1: 警告： 正则表达式中的转义序列“"”不是有效的操作符
dtb_meson1_filename = _aml_dtb.PARTITION
awk: 命令行:1: 警告： 正则表达式中的转义序列“"”不是有效的操作符
dtb_meson1_enc_filename =
awk: 命令行:1: 警告： 正则表达式中的转义序列“"”不是有效的操作符
ddr_enc_filename =
awk: 命令行:1: 警告： 正则表达式中的转义序列“"”不是有效的操作符
uboot_enc_filename =
awk: 命令行:1: 警告： 正则表达式中的转义序列“"”不是有效的操作符
keys_filename =
platform = 0x0811
bin_params =
ddr_load = 0xfffc0000
ddr_run = 0xfffc0000
uboot_down =
uboot_decomp =
uboot_enc_down =
uboot_enc_run =
uboot_load = 0x200c000
uboot_run = 0xfffc0000
bl2_params = 0xfffcc000
awk: 命令行:1: 警告： 正则表达式中的转义序列“"”不是有效的操作符
nb_partitions = 9
awk: 命令行:1: 警告： 正则表达式中的转义序列“"”不是有效的操作符
awk: 命令行:1: 警告： 正则表达式中的转义序列“"”不是有效的操作符
awk: 命令行:1: 警告： 正则表达式中的转义序列“"”不是有效的操作符

Partition list

0 _aml_dtb.PARTITION _aml_dtb normal
1 bootloader.PARTITION bootloader normal
2 impdata.PARTITION impdata sparse
3 logo.PARTITION logo normal
4 recovery.PARTITION recovery normal
5 rootsys.PARTITION rootsys normal
6 system.PARTITION system sparse
7 tclconfig.PARTITION tclconfig sparse
8 userdata.PARTITION userdata sparse

Bootloader/DTB files

bootloader_file = /tmp/aml-flash-tool-3fNa/bootloader.PARTITION
dtb_file = /tmp/aml-flash-tool-3fNa/_aml_dtb.PARTITION

Initializing ddr
Command -> /home/kitman/aml-linux-usb-burn/tools/update 2>/dev/null cwr /tmp/aml-flash-tool-3fNa/DDR.USB 0xfffc0000

• Results ---------------------------------------------------
  ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
  Transfer Complete! total size is 49152 Bytes

---

Command -> /home/kitman/aml-linux-usb-burn/tools/update 2>/dev/null write /home/kitman/aml-linux-usb-burn/tools/usbbl2runpara_ddrinit.bin 0xfffcc000

• Results ---------------------------------------------------
  ..
  Transfer Complete! total size is 32 Bytes

---

Command -> /home/kitman/aml-linux-usb-burn/tools/update 2>/dev/null run 0xfffc0000

• Results ---------------------------------------------------
  [update]Run at Addr fffc0000
  AmlUsbRunBinCode:ram_addr=fffc0000

---

........
Command -> /home/kitman/aml-linux-usb-burn/tools/update 2>/dev/null identify 7

• Results ---------------------------------------------------
  AmlUsbIdentifyHost
  This firmware version is 3-0-0-0-0-1-0

---

[OK]
Running u-boot
Command -> /home/kitman/aml-linux-usb-burn/tools/update 2>/dev/null write /tmp/aml-flash-tool-3fNa/DDR.USB 0xfffc0000

• Results ---------------------------------------------------
  ..
  Transfer Complete! total size is 49152 Bytes

---

Command -> /home/kitman/aml-linux-usb-burn/tools/update 2>/dev/null write /home/kitman/aml-linux-usb-burn/tools/usbbl2runpara_runfipimg.bin 0xfffcc000

• Results ---------------------------------------------------
  ..
  Transfer Complete! total size is 48 Bytes

---

Command -> /home/kitman/aml-linux-usb-burn/tools/update 2>/dev/null write /tmp/aml-flash-tool-3fNa/UBOOT.USB 0x200c000

• Results ---------------------------------------------------
  ERR: write data to device failed

---

[KO]

Cleanup