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

Note that the AR724x PCIe registers are actually from the PCI_CTRL
register range.

Use the correct bitshift operators for the GPIO definitions.

Submitted by: Daan Vreeken <Daan@vitsch.nl>
MFC after: 1 week

Fix GPIO_MAXPINS calculation for the AR71xx, AR724x, AR913x SoC.

Submitted by: Luiz Otavio O Souza <loos.br@gmail.com>

Add some initial PCIe bridge support for the AR724x chipsets.

This is reported to work on the AR7240 based Ubiquiti Rocket M5
but I haven't tested it on that hardware. I also don't yet have
it fully working on the AR7242 based development board here;
probe/attach functions but the register space resource looks like
the endian-ness is wrong (0x10000000 instead of 0x00001000).o

Further digging will be required.

Submitted by: Luiz Otavio O Souza

Add the IP2 DDR flush handlers.

These aren't yet used in the interrupt handler path but should be.

Implement AR724x USB initialisation code.

This (again) still requires an offset for the AR913x/AR724x before USB will
function.

Submitted by: Luiz Otavio O Souzau <loos.br@gmail.com>

Add the missing AR724x DDR flush routines for if_arge0.

Submitted by: Luiz Otavio O Souza

Add some initial AR724X chipset support.

This is untested but should at least allow an AR724X to boot.

The current code is lacking the detail needed to expose the PCIe bus.
It is also lacking any NIC, PLL or flush/WB code.

Import initial AR91XX and AR724X CPU register definitions.

Obtained from: Linux