Cypress PSOC6 Targets missing QSPI Mbed HAL implementation

[maclobdell]

Description

The CY8CKIT-062-WiFi-BT board has a S25FL512SAGBHIA10 Quad SPI Flash chip which supports SFDP. This device seems perfect for the Mbed QSPI HAL. Adding an implementation for the QSPI HAL on PSOC6 targets with a Quad SPI would enable Little File System and Fat File System, and more sophisticated applications.

Details

Mbed OS File Systems run on top of a Block Device API as referenced here https://os.mbed.com/docs/mbed-os/v5.11/reference/storage-tech.html and https://os.mbed.com/docs/mbed-os/v5.11/apis/blockdevice.html
Mbed OS has a QSPIF Block Device driver https://os.mbed.com/docs/mbed-os/v5.11/apis/qspifblockdevice.html
If QSPI Mbed HAL api is implemented for a target, as referenced here https://os.mbed.com/docs/mbed-os/v5.11/porting/quadspi-port.html, then the QSPI Block Device Driver should just work.
Alternatively, a custom block device driver could be implemented if the above is not possible.

Issue request type

[ ] Question
[X] Enhancement
[ ] Bug

[maclobdell]

cc @ARMmbed/team-cypress @orenc17 @kfnta @dannybenor

[ciarmcom]

Internal Jira reference: https://jira.arm.com/browse/MBOCUSTRIA-940

[maclobdell]

@Team-Cypress - any ETA on this? it would be much appreciated

[johndebudge]

@maclobdell we do not have an exact ETA at this time but it is on our backlog of work to do.

[maclobdell]

@johndebudge - any update on this? will the integration point be qspifblockdevice or is your team planning a new smif blockdevice class?

[0xc0170]

#10435

[maclobdell]

fix merged. closing