找到一个方法解决启动不了的问题,不过上电要等待几十秒才能启动。
imxotp blow --force 0x5 0x48000030 ,即将BOOT_CFG4[6] 置1
详见:7.9 Recovery Devices
The Chip supports recovery devices. If primary boot device fails, boot ROM will try to
boot from recovery device using one of I2C ir ECSPI ports.
For enabling recovery device BOOT_CFG4[6] fuse must be set. Additionally Serial
EEPROM fuses must be set as described in Serial ROM through SPI and I2C.
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