i.MX6 - SD3 WP problem

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i.MX6 - SD3 WP problem

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andyj25
Contributor I

Hi Everyone,

I'm trying to boot from an SD card, but I can only do it in "read-only" mode.

If I boot in "read-write" mode, it gives a kernel panic.

Bootargs for read-only:

setenv bootargs console=ttymxc0,115200n8 root=/dev/mmcblk1p2 ro rootwait rootfstype=ext4; mmc dev 2; fatload mmc 2:1 0x10800000 uImage; bootm 10800000

For read-write I use the same bootargs, just changing "ro" to "rw", and only then will it give a huge kernel panic.

Any suggestions?

-Andrew

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alejandrolozan1
NXP Employee
NXP Employee

Hi,

Is there a way to reproduce this in one of the freescale boards?

Can you provide more details of the changes you have done, etc.

Best Regards,

Alejandro

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