Hi,
We are testing i.MX8 with below environment.
[Environment]
Evaluation Kit : 8MMINILPD4-EVK (Connect HDMI cable, USB keyboard and USB mouse.)
Linux for i.MX : Linux 5.4.24_2.1.0
We have some questions.
"4.4.1.3 Using eMMC" section in i.MX_Linux_Users_Guide write as below.
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The kernel MMC module now uses the fixed mmcblk indices for the USDHC slots.
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We understand that the device name is fixed as below.
USDHC1 --> /dev/mmcblk0
USDHC2 --> /dev/mmcblk1
USDHC3 --> /dev/mmcblk2
It means USDHC3 is always mmcblk2 and not to change to mmcblk0 or mmcblk1.
Is our understand correct?
If there is any troubles of USDHC controller and we cannot recognize the USDHC, what does the device name change?
They will not change?
Any help would be appreciated.
Thank you.
Best regards,
