error - qspi_nor JEDEC id [ff ff ff] expect [c2 28 17] when qspi is disabled

[Mikah S.]

I am receiving the error "qspi_nor JEDEC id [ff ff ff] expect [c2 28 17]" on device bootup. I am using the nRF52840. I have the qspi disabled in my device overlay.

&qspi {
    status = "disabled";
};

This error does not occur when the firmware is compiled with sdk 2.6.1. I am experiencing the error when using sdk 2.9.0. Because I am not using qspi, I believe the error is more of an annoyance than anything major.

[Amanda Hsieh]

Hi, 

Try to Set CONFIG_NORDIC_QSPI_NOR=n in your project's configuration file (usually prj.conf) to also disable the Nordic QSPI NOR driver.

Regards,
Amand aH.

[Mikah S.]

Yep, that did the trick. Thank you!