Add missing RSPIF component to the defaut BlockDevice handler

[marcuschangarm]

Description

Add missing support for RSPIF when using BlockDevice::get_default_instance().

Pull request type

[x] Fix
[ ] Refactor
[ ] Target update
[ ] Functionality change
[ ] Docs update
[ ] Test update
[ ] Breaking change

Reviewers

Release Notes

[ciarmcom]

@marcuschangarm, thank you for your changes.
@ARMmbed/mbed-os-storage @ARMmbed/mbed-os-maintainers please review.

[dannybenor]

For which target do you want to define rspif as default?

[marcuschangarm]

When compiling the bootloader.

[dannybenor]

I think this code will better fit the bootloader than a central place. If we will not have the special components in targets.json, it is better to allocate according to the real parallel component. If spif then the bootloader will allocate rspif.

[marcuschangarm]

Wouldn't that be an anti-pattern for the user experience, though?

Right now we teach our users to set the default blockdevice using the configurations system. It works for all blockdevices in components, except this one.

[dannybenor]

Bootloader is not intended to be built by users. They should use a ready made binary

[marcuschangarm]

@dannybenor I've sent you a message on Slack.

[0xc0170]

Ci started

[mbed-ci]

Test run: SUCCESS

Summary: 13 of 13 test jobs passed
Build number : 1
Build artifacts