i.MX6 SD Boot

https://community.nxp.com/docs/DOC-339750

Look at the \\sempc1\boards folder


=> mmc dev 1
switch to partitions #0, OK
mmc1 is current device
=> mmc rescan
=> fatls mmc1
** No device specified **
=> fatls mmc 1
** Unrecognized filesystem type **
=> fatls mmc 1

https://www.nxp.com/docs/en/user-guide/i.MX_BSP_Porting_Guide_Linux.pdf

i.MX6Q-SDB board bringup with Linux
https://community.nxp.com/thread/327786

Preparing i.MX6 to boot from SD Card

http://referencedesigner.com/blog/preparing-i-mx6-to-boot-from-sd-card/6853/


http://referencedesigner.com/blog/booting-i-mx6-directly-from-sd-card/2303/

i.MX BSP Porting Guide
https://www.nxp.com/docs/en/user-guide/i.MX_BSP_Porting_Guide_Linux.pdf