[PATCH rtems v2 00/12] bsp/imxrt: Update SDK and prepare for new variant

[Christian Mauderer]

Hello,

this is the second version of the patch set to update the SDK files in
the i.MXRT BSPs. Like said in the earlier version: I plan to add a
i.MXRT1166 based BSP soon.

The changes are:
- I now only imported the SDK files for i.MXRT1050 and i.MXRT1166. With
  that the imported files (mainly first patch) are now only 18MB instead
  of 90MB.
- The script to import the files is now removed. I added a link to it in
  the description of the import patch. I'll create a short note for the
  documentation soon.
- I added some minor fixes that I noted during further tests.

The full version of the two big patches (1 and 3) can be found on this
branch:

https://gitlab.com/c-mauderer/rtems/-/commits/cm/20230509_imxrt/

Best regards

Christian