Adds mcux 2.2 drivers and device header files for the kl25z. Updates
several drivers that were already imported for the kw41z but also apply
to kl25z.
Origin: NXP MCUXpresso SDK 2.2
URL: mcux.nxp.com
Maintained-by: External
Change-Id: Ifc9d70b79f25d8ba0c595a7ceb5881ff2fc0fbf7
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Maureen Helm