Copy stable/11@r303970 to releng/11.0 as part of the 11.0-RELEASE
cycle.

Prune svn:mergeinfo from the new branch, and rename it to RC1.

Update __FreeBSD_version.

Use the quarterly branch for the default FreeBSD.conf pkg(8) repo and
the dvd1.iso packages population.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, as nothing has been merged
here.

Additional commits post-branch will follow.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Add another compatibility check for QorIQ GPIO driver.

Some MPC85xx GPIO controllers are compatible with QorIQ.

It may make more sense in the future to rename this and mpc85xx_gpio.c, as
mpc85xx_gpio.c appears to only be compatible with a few mpc85xx SoCs. All other
MPC85xx SoCs use the same controller as QorIQ.

Add Freescale QorIQ GPIO driver.

Still missing interrupt support, to come later.

Sponsored by: Alex Perez/Inertial Computing