Generic SPIFI flash driver for iMXRT1020

[tomsong]

Hi,

     I can't find a generic SPIFI flash driver file for iMXRT1020. Is it included with the MCUXpresso?

    Thanks!

[lpcxpresso_supp · Accepted solution]

MCUXpresso IDE v10.2.1 now provides a self configuring LinkServer QSPI flash driver. For more details, please see: https://community.nxp.com/community/mcuxpresso/mcuxpresso-ide/blog/2018/07/27/mcuxpresso-ide-v1021-n... 

Regards,

MCUXpresso IDE Support

[tomsong]

I download the new MCUXpresso and found the flash driver.

[igorpadykov]

Hi Tom

please check p.121 attached MCUXpresso document describing processors with support for SFDP.

Best regards
igor
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[tomsong]

Hi Igor,

     It is not listed in the document. It mentioned "Drivers for other MCUs supporting external QSPI may be made available post release". So I wonder is the driver for iMXRT1020 available? If not how can I write my own driver?

    Thanks!

     Regards,

     Tom

[igorpadykov]

Hi Tom

provided document described supported platforms for SFDP. Seems newer MCUxpresso v10.2.1 supports

SFDP  for iMXRT1020 as described below from LPCX presso support:

Best regards
igor

[tomsong]

Hi Igor,

     Thanks! The new version of MCUXpresso has the driver.