Hi All,
I am using DM644x_FlashAndBootUtils_2_00 for my dm6446 custom board. I have made required changes (all that I know) for sfh utility to work on my board. slh utility works fine for both UBL and U-Boot so I assume DDR settings are proper. But sfh hangs after transferring to UBL/U-Boot image to memory.
I feel somewhere I have missed flash settings and that's why erase and flash fails. Please see the logs of Erase mode and Flash mode.
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Erase
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TI Serial Flasher Host Program for DM644x
(C) 2010, Texas Instruments, Inc.
Ver. 1.67
100% --████████████████████████████████████████████████████████████
CRC table sent.
Waiting for DONE...nux.
DONE received. Sending the UBL...vice on the DM6446
100% [ ████████████████████████████████████████████████████████████ ]
UBL sent.
Press any key to end this program at any time.
DONE received. UBL was accepted.
Waiting for SFT on the DM644x...
BOOTME cTarget: BOOTUBLd. Returning ACK and header...
BOOTUBL commmand received. Returning CMD and command...
CMD value sent. Waiting for DONE...
BEGIN coTarget:r DONE. Sending CRC table...
DONE received. Command was accepted.-------------------------------- ]
Status UTarget:d SIZE
Target: 00000001
Target: SENDING
Target: FAIL
Target: FAIL
Target: BOOTUBL
Command failed, retrying
Waiting for SFT on the DM644x...
Target: BOOTUBL
BOOTUBL commmand received. Returning CMD and command...
CMD value sent. Waiting for DONE...
Target: DONE
DONE received. Command was accepted.
Target: SIZE
Target: 00000001
Target: SENDING
Target: FAIL
Target: FAIL
Target: BOOTUBL
Command failed, retrying
Waiting for SFT on the DM644x...
Target: BOOTUBL
BOOTUBL commmand received. Returning CMD and command...
CMD value sent. Waiting for DONE...
Target: DONE
DONE received. Command was accepted.
Target: SIZE
Target: 00000001
Target: SENDING
Target: FAIL
Target: FAIL
Target: BOOTUBL
Command failed, retrying
