问题
I had flashed Intel's pre-built src images on board by replacing u-boot.elf compiled with buildroot(having support for Edison board).
But the board is stuck on FSBL(FSBL watchdog is continuously rebooting the board). I tried to flash on board, but on board no listener is present to serve flash operation (usually done by dfu utility in u-boot).
So that I am not able to flash pre-built images again.
By this present conditions, how can I bring my board up?
How can I flash images again?
INPUT :
Board console o/p
******************************
PSH KERNEL VERSION: b0182b2b
WR: 20104000
******************************
SCU IPC: 0x800000d0 0xfffce92c
PSH miaHOB version: TNG.B0.VVBD.0000000c
microkernel built 11:24:08 Feb 5 2015
******* PSH loader *******
PCM page cache size = 192 KB
Cache Constraint = 0 Pages
Arming IPC driver ..
Adding page store pool ..
PagestoreAddr(IMR Start Address) = 0x04899000
pageStoreSize(IMR Size) = 0x00080000
*** Ready to receive application ***
In FSBL, is there present any kind of "dfu utility"?
Any help will be appreciated.
回答1:
For installation fstk, I had asked question for the same.
Kindly refer Question mentioned below.
Install XFSTK in ubuntu 16.04
Along with this, prebuilt bins are received for recover edison board
来源：https://stackoverflow.com/questions/48160395/how-to-recover-intel-edison-board