[kernel][arm64] Remove remaining use of MDI from the arm64 kernel Kernel drivers are now configured via bootdata passed from the boot shims. Change-Id: I056b9b2c74a99226d98416b0308480b85460e918
[zircon][nxp][imx8] Intial support for NXP iMX8 Change-Id: Ic48bb0ddd7e21914d2e1fb63175e6464add96a11