It seems after a few months of successful re-flashing my Tk1 board it now seems it will not re-flash any more.
The last testing I was doing was some SATA drive read/write testing of the drive.
I was using R21.2 and when it failed to boot I tried to re-flash with 21.3 which failed with the following serial output.
[0000.000] [TegraBoot] (version UNDEF_BUILD) [0000.004] Reset reason: power on reset [0000.008] Processing in recovery mode [0000.011] Established communication link with host [0000.125] Downloaded bct successfully [0000.129] No Battery Present [0000.133] Sdram initialization is successful [0000.143] Downloaded DTB successfully [0000.169] No Battery Present [0000.240] Downloaded bootloader successfully [0000.244] CPU-bootloader entry address: 0x83d88000 [0000.249] BoardId: 375 [0000.251] Vpr Carveout Base=0x0f4600000 Size=0x00ba00000 [0000.256] Tsec Carveout Base=0x0f2600000 Size=0x002000000 [0000.261] Lp0 Carveout Base=0x0f25ff000 Size=0x000001000 [0000.266] Xusb Carveout Base=0x0f2300000 Size=0x000200000 [0000.271] Platform-DebugCarveout: 0 [0000.299] NvTbootI2cWrite(): error code 0x00045100 Error while starting write transaction [0000.307] NvTbootI2cDeviceWrite(): error code 0x00045001 Error while writing [0000.314] NvTbootI2c: Read failed for slave 0x80, offset 0x00 with error code 0x00045001 [0000.322] FAILURE in NvTbootConfigureCpu [0000.325] Error is 45001
The output from the serial port with just a reset is as follows :
U-Boot SPL 2014.10-rc2-00001-g9f88c9e (Dec 01 2014 - 14:29:15)
I have not been able to find any information on the error codes at the point.
Anybody been here before?