ARM: mvebu: Align the internal registers virtual base to support LPAE

In order to be able to support the LPAE, the internal registers
virtual base must be aligned to 2MB. In LPAE section

ARM: mvebu: Align the internal registers virtual base to support LPAE

In order to be able to support the LPAE, the internal registers
virtual base must be aligned to 2MB. In LPAE section size is 2MB, in
earlyprintk we map the internal registers and it must be section
aligned.

Signed-off-by: Lior Amsalem <alior@marvell.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

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arm: mach-mvebu: convert to use mvebu-mbus driver

The changes needed to migrate the mach-mvebu (Armada 370 and Armada
XP) to the mvebu-mbus driver are fairly minimal, since not many

arm: mach-mvebu: convert to use mvebu-mbus driver

The changes needed to migrate the mach-mvebu (Armada 370 and Armada
XP) to the mvebu-mbus driver are fairly minimal, since not many
devices currently supported on those SoCs use address decoding
windows. The only one being the BootROM window, used to bring up
secondary CPUs.

However, this BootROM window needed for SMP brings an important
requirement: the mvebu-mbus driver must be initialized at the
->early_init() time, otherwise the BootROM window cannot be setup
early enough to be ready before the secondary CPUs are started.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

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arm: mvebu: Add IPI support via doorbells

This patch enhances the IRQ controller driver to add support for
Inter-Processor-Interrupts that are needed to enable SMP support.

Sign

arm: mvebu: Add IPI support via doorbells

This patch enhances the IRQ controller driver to add support for
Inter-Processor-Interrupts that are needed to enable SMP support.

Signed-off-by: Yehuda Yitschak <yehuday@marvell.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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Merge branch 'kirkwood/addr_decode' of git://git.infradead.org/users/jcooper/linux into late/kirkwood

* 'kirkwood/addr_decode' of git://git.infradead.org/users/jcooper/linux:
arm: mveb

Merge branch 'kirkwood/addr_decode' of git://git.infradead.org/users/jcooper/linux into late/kirkwood

* 'kirkwood/addr_decode' of git://git.infradead.org/users/jcooper/linux:
arm: mvebu: add address decoding controller to the DT
arm: mvebu: add basic address decoding support to Armada 370/XP
arm: plat-orion: make bridge_virt_base non-const to support DT use case
arm: plat-orion: introduce PLAT_ORION_LEGACY hidden config option
arm: plat-orion: use void __iomem pointers for addr-map functions
arm: plat-orion: use void __iomem pointers for time functions
arm: plat-orion: use void __iomem pointers for MPP functions
arm: plat-orion: use void __iomem pointers for UART registration functions
arm: mach-mvebu: use IOMEM() for base address definitions
arm: mach-orion5x: use IOMEM() for base address definitions
arm: mach-mv78xx0: use IOMEM() for base address definitions
arm: mach-kirkwood: use IOMEM() for base address definitions
arm: mach-dove: use IOMEM() for base address definitions
arm: mach-orion5x: use plus instead of or for address definitions
arm: mach-mv78xx0: use plus instead of or for address definitions
arm: mach-kirkwood: use plus instead of or for address definitions
arm: mach-dove: use plus instead of or for address definitions

This branch had quite a few conflicts, in particular with the PCI static
map rework from Rob Herring, and a few other context conflicts due to
changes in Kconfig, etc.

I fixed up conflicts in:
arch/arm/Kconfig
arch/arm/mach-dove/common.c
arch/arm/mach-dove/include/mach/dove.h
arch/arm/mach-kirkwood/common.c
arch/arm/mach-kirkwood/include/mach/kirkwood.h
arch/arm/mach-mv78xx0/common.c
arch/arm/mach-mv78xx0/include/mach/mv78xx0.h
arch/arm/mach-orion5x/common.c
arch/arm/mach-orion5x/include/mach/orion5x.h

Signed-off-by: Olof Johansson <olof@lixom.net>

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ARM: mvebu: move armada-370-xp.h in mach dir

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>