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Raxone / amlogic-usbdl_s905x2

s905x2 Dump Bootrom BL1
GNU General Public License v3.0
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Failed to read bootloader #5

Open leetfleet opened 5 months ago

leetfleet commented 5 months ago 
➜  amlogic-usbdl_s905x2 git:(main) ✗ sudo ./scripts/bootloader_dump.sh 
Dump Bootloader
AmlUsbBulkCmd[upload store bootloader normal 0x200000]
AM_REQ_BULK_CMD_Handler ret=-110,blkcmd=upload store bootloader normal 0x200000 error_msg=error sending control message: Connection timed out
[AmlUsbRom]Err:rettemp = 0 buffer = [upload store bootloader normal 0x200000]
ERR: AmlUsbBulkCmd failed!
`

sudo dmesg | grep "usb"


[ 9493.957079] usb 2-1.2: new high-speed USB device number 62 using xhci_hcd
[ 9494.058117] usb 2-1.2: New USB device found, idVendor=1b8e, idProduct=c003, bcdDevice= 0.20
[ 9494.058129] usb 2-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 9494.058135] usb 2-1.2: Product: GX-CHIP
[ 9494.058138] usb 2-1.2: Manufacturer: Amlogic
[ 9712.677421] usb 2-1.2: usbfs: USBDEVFS_CONTROL failed cmd update rqt 64 rq 52 len 64 ret -110```
Raxone commented 5 months ago

On device must have u-boot running when use this script.