Use nrfx QSPI with Zephyr filesystem

[CktDesigner]

I'm using Zephyr on a nRF52840 and I'd like to use the QSPI with the Fat Filesystem.   I added the following Config statements to prj.conf:

# Filesystem
CONFIG_FILE_SYSTEM=y
CONFIG_FAT_FILESYSTEM_ELM=y
CONFIG_NRFX_QSPI=y
CONFIG_DISK_ACCESS=y
CONFIG_DISK_ACCESS_SDHC=y
CONFIG_DISK_ACCESS_SPI_SDHC=y

The nrfx QSPI driver and file system code is then included in the build, but I'm unsure how to associate the QSPI with the filesystem.    I don't see a "CONFIG_DISK_ACCESS_QSPI_SDHC" to replace the "CONFIG_DISK_ACCESS_SPI_SDHC".    Or is there a different way to do this that I'm missing?

Thanks!

[CktDesigner]

I was hoping for the higher throughput that SD mode would provide, but am now trying SPI mode.   I'm having an issue there as well though.    I submitted a separate ticket for that question (Case ID: 265559:  Use SPI to interface to SDcard under Zephyr).   I'm having trouble getting the SPI chip-select to work properly.   (It seemed so much easier when I could call the configuration functions directly (instead of working through device-tree) :-))

Thanks!

[Simon]

I'll look into ticket 265559 soon.