Bus Width:
000 - 1-bit
001 - 4-bit
010 - 8-bit
101 - 4-bit
DDR (MMC 4.4)
110 - 8-bit DDR (MMC 4.4)
Else - Reserved
What are we doing wrong or right :smileywink:
Hello,
Please try to check Your boot configuration via SRC Boot Mode Register 2 (SRC_SBMR2),
which contains bits that reflect the status of Boot Mode Pins. It may be taken from
report of i.MX6/7 DDR Stress Test Tool V2.52
The Stress Test should be run just after boot failure.
Have a great day,
Yuri
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