Our partner want to boot i.MX6SX Cortex-A9 core from QSPI-NOR on MCIMX6SX-SDB.
We think it is possible with the procedure written in chapter 220.127.116.11 in Linux User's Guide (IMXLUG Rev.L3.14.52_1.1.0p-ga).
So our partner executed it with u-boot-imx6sxsabresd_qspi2.imx in Linux BSP, and it looks fine.
However, i.MX6SX did not boot and no log was appeared on serial console.
Would you give me your advice to boot i.MX6SX from QSPI?