Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM DT updates from Olof Johansson:
"As usual, this is the massive branch we have for each releas

Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM DT updates from Olof Johansson:
"As usual, this is the massive branch we have for each release. Lots
of various updates and additions of hardware descriptions on existing
hardware, as well as the usual additions of new boards and SoCs.

This is also the first release where we've started mixing 64- and
32-bit DT updates in one branch.

(Specific details on what's actually here and new is pretty easy to
tell from the diffstat, so there's little point in duplicating listing
it here)"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (499 commits)
ARM: dts: uniphier: add system-bus-controller nodes
ARM64: juno: disable NOR flash node by default
ARM: dts: uniphier: add outer cache controller nodes
arm64: defconfig: Enable PCI generic host bridge by default
arm64: Juno: Add support for the PCIe host bridge on Juno R1
Documentation: of: Document the bindings used by Juno R1 PCIe host bridge
ARM: dts: uniphier: add I2C aliases for ProXstream2 boards
dts/Makefile: Add build support for LS2080a QDS & RDB board DTS
dts/ls2080a: Add DTS support for LS2080a QDS & RDB boards
dts/ls2080a: Update Simulator DTS to add support of various peripherals
dts/ls2080a: Remove text about writing to Free Software Foundation
dts/ls2080a: Update DTSI to add support of various peripherals
doc: DTS: Update DWC3 binding to provide reference to generic bindings
doc/bindings: Update GPIO devicetree binding documentation for LS2080A
Documentation/dts: Move FSL board-specific bindings out of /powerpc
Documentation: DT: Add entry for FSL LS2080A QDS and RDB boards
arm64: Rename FSL LS2085A SoC support code to LS2080A
arm64: Use generic Layerscape SoC family naming
ARM: dts: uniphier: add ProXstream2 Vodka board support
ARM: dts: uniphier: add ProXstream2 Gentil board support
...

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arm64: enable building of all dtbs

Enable building all dtb files when CONFIG_OF_ALL_DTBS is enabled. The dtbs
are not really dependent on a platform being enabled or any other kernel

arm64: enable building of all dtbs

Enable building all dtb files when CONFIG_OF_ALL_DTBS is enabled. The dtbs
are not really dependent on a platform being enabled or any other kernel
config, so for testing coverage it is convenient to build all of the dtbs.
This builds all dts files in the tree, not just targets listed. This
is simpler for arm64 which has a bunch of sub-dirs.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: linux-arm-kernel@lists.infradead.org

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arm64: dts: Add base stratix 10 dtsi

Add the base DTS for Altera's SoCFPGA Stratix 10 platform.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
---
v4: Add a non

arm64: dts: Add base stratix 10 dtsi

Add the base DTS for Altera's SoCFPGA Stratix 10 platform.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
---
v4: Add a non-zero ranges property for /soc node
v3: change #address-cells and #size-cells to <2>
change the GIC address to 0xfffc1000
update the GIC virtual CPU reg length to 0x2000
v2: use interrupt-affinity for pmu node

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Merge tag 'berlin64-for-v4.3-1' of git://git.infradead.org/users/hesselba/linux-berlin into next/arm64

Initial support for Marvell Berlin4CT ARM64 SoC

* tag 'berlin64-for-v4.3-1' of

Merge tag 'berlin64-for-v4.3-1' of git://git.infradead.org/users/hesselba/linux-berlin into next/arm64

Initial support for Marvell Berlin4CT ARM64 SoC

* tag 'berlin64-for-v4.3-1' of git://git.infradead.org/users/hesselba/linux-berlin:
arm64: dts: Add dts files for Marvell Berlin4CT SoC

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

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arm64: dts: Add dts files for Marvell Berlin4CT SoC

Add initial dtsi file to support Marvell Berlin4CT SoC with
quad Cortex-A53 CPUs.

It also adds dts file for Marvell Berlin4CT

arm64: dts: Add dts files for Marvell Berlin4CT SoC

Add initial dtsi file to support Marvell Berlin4CT SoC with
quad Cortex-A53 CPUs.

It also adds dts file for Marvell Berlin4CT DMP board which is
based on Berlin4CT SoC.

Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>

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arm64: dts: Add Broadcom North Star 2 support

Add Broadcom NS2 device tree binding document. Also add initial device
tree dtsi for Broadcom North Star 2 (NS2) SoC and board support for N

arm64: dts: Add Broadcom North Star 2 support

Add Broadcom NS2 device tree binding document. Also add initial device
tree dtsi for Broadcom North Star 2 (NS2) SoC and board support for NS2
SVK board

Signed-off-by: Jon Mason <jonmason@broadcom.com>
Signed-off-by: Ray Jui <rjui@broadcom.com>
Reviewed-by: Scott Branden <sbranden@broadcom.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

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arm64: dts: add Rockchip rk3368 core dtsi and board dts for the r88 board

In terms of peripherals the rk3368 is quite similar to the rk3288, which
makes it possible to have a lot basic c

arm64: dts: add Rockchip rk3368 core dtsi and board dts for the r88 board

In terms of peripherals the rk3368 is quite similar to the rk3288, which
makes it possible to have a lot basic components working in the first go.
More to follow once I tracked down all the tiny differences that still
exist in some parts.

With these dts files, the R88 board is able to boot from an attached
usb device and most likely from its emmc too, if the emmc uses a standard
partition table instead of Rockchip's own one - the emmc itself is
detected correctly.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Olof Johansson <olof@lixom.net>

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arm64: dts: Add dts files for Hisilicon Hi6220 SoC

Add initial dtsi file to support Hisilicon Hi6220 SoC with
support of Octal core CPUs in two clusters and each cluster
has quard Co

arm64: dts: Add dts files for Hisilicon Hi6220 SoC

Add initial dtsi file to support Hisilicon Hi6220 SoC with
support of Octal core CPUs in two clusters and each cluster
has quard Cortex-A53.

Also add dts file to support HiKey development board which
based on Hi6220 SoC.

Signed-off-by: Bintian Wang <bintian.wang@huawei.com>
Acked-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Reviewed-by: Yiping Xu <xuyiping@hisilicon.com>
Tested-by: Will Deacon <will.deacon@arm.com>
Tested-by: Tyler Baker <tyler.baker@linaro.org>
Tested-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>

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arm64: dts: Add Qualcomm MSM8916 SoC and evaluation board dts

Add initial device tree support for Qualcomm MSM8916 SoC and MTP8916
evaluation board. At the current time we only boot up

arm64: dts: Add Qualcomm MSM8916 SoC and evaluation board dts

Add initial device tree support for Qualcomm MSM8916 SoC and MTP8916
evaluation board. At the current time we only boot up a single processor.

Signed-off-by: Kumar Gala <galak@codeaurora.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

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arm64: dts: Add support for Spreadtrum SC9836 SoC in dts and Makefile

Adds the device tree support for Spreadtrum SC9836 SoC which is based on
Sharkl64 platform.

Sharkl64 platfo

arm64: dts: Add support for Spreadtrum SC9836 SoC in dts and Makefile

Adds the device tree support for Spreadtrum SC9836 SoC which is based on
Sharkl64 platform.

Sharkl64 platform contains the common nodes of Spreadtrum's arm64-based SoCs.

Signed-off-by: Zhizhou Zhang <zhizhou.zhang@spreadtrum.com>
Signed-off-by: Orson Zhai <orson.zhai@spreadtrum.com>
Signed-off-by: Chunyan Zhang <chunyan.zhang@spreadtrum.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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ARM64: Add new Xilinx ZynqMP SoC

Initial version of device tree for Xilinx ZynqMP SoC.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Sören Brinkmann <soren.bri

ARM64: Add new Xilinx ZynqMP SoC

Initial version of device tree for Xilinx ZynqMP SoC.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Sören Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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Merge tag '64bit-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC 64-bit changes and additions from Olof Johansson:
"The 64-bit set of updates this r

Merge tag '64bit-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC 64-bit changes and additions from Olof Johansson:
"The 64-bit set of updates this release cycle adds support for three
new platforms:

- Samsunc Exynos 7
- Freescale LS2085a
- Mediatek MT8173

For all these, the changes mostly consititude additions of DT
contents, but also some Kconfig entries to allow dependency/selection
of drivers per-platform, etc"

* tag '64bit-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
arm64: Kconfig: clean up two no-op Kconfig options from CONFIG_ARCH_TEGRA*
arm64: Fix sort of platform Kconfig entries
arm64: Add support for FSL's LS2085A SoC in Kconfig and defconfig
arm64: Add DTS support for FSL's LS2085A SoC
arm64: mediatek: Add MT8173 SoC Kconfig and defconfig
arm64: dts: Add mediatek MT8173 SoC and evaluation board dts and Makefile
Document: DT: Add bindings for mediatek MT8173 SoC Platform
arm64: Add Tegra132 support
arm64: Enable ARMv8 based exynos7 SoC support
arm64: dts: Add nodes for mmc, i2c, rtc, watchdog, adc on exynos7
arm64: dts: Add PMU DT node for exynos7 SoC
arm64: dts: Add initial pinctrl support to exynos7
arm64: dts: Add initial device tree support for exynos7

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Merge tag 'v3.20-next-arm64' of https://github.com/mbgg/linux-mediatek into next/arm64

Merge "ARM: mediatek: arm64 changes for v3.20" from Matthias Brugger:

Add support for mt8173 S

Merge tag 'v3.20-next-arm64' of https://github.com/mbgg/linux-mediatek into next/arm64

Merge "ARM: mediatek: arm64 changes for v3.20" from Matthias Brugger:

Add support for mt8173 SoC from Mediatek.

- add DT bindings documentation
- add dts files for SoC and evaluation board
- add to Kconfig and defconfig

* tag 'v3.20-next-arm64' of https://github.com/mbgg/linux-mediatek:
arm64: mediatek: Add MT8173 SoC Kconfig and defconfig
arm64: dts: Add mediatek MT8173 SoC and evaluation board dts and Makefile
Document: DT: Add bindings for mediatek MT8173 SoC Platform

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

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arm64: Add DTS support for FSL's LS2085A SoC

This patch adds the device tree support for FSL LS2085A SoC
based on ARMv8 architecture.

Following levels of DTSI/DTS files have bee

arm64: Add DTS support for FSL's LS2085A SoC

This patch adds the device tree support for FSL LS2085A SoC
based on ARMv8 architecture.

Following levels of DTSI/DTS files have been created for the
LS2085A SoC family:

- fsl-ls2085a.dtsi:
DTS-Include file for FSL LS2085A SoC.

- fsl-ls2085a-simu.dts:
DTS file for FSL LS2085a software simulator model.

In addition, this patch adds build support for FSL's LS2085A
simulator model in arm64 dts Makefile.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnab Basu <arnab_basu@rocketmail.com>
Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

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arm64: dts: Add mediatek MT8173 SoC and evaluation board dts and Makefile

Add device tree support for MT8173 SoC and evaluation board based on it.

Signed-off-by: Eddie Huang <eddie.

arm64: dts: Add mediatek MT8173 SoC and evaluation board dts and Makefile

Add device tree support for MT8173 SoC and evaluation board based on it.

Signed-off-by: Eddie Huang <eddie.huang@mediatek.com>
Acked-by: Arnd Bergmann <arnd at arndb.de>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

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arm64: Add dtb files to archclean rule

As dts files have been reorganised under vendor subdirs, dtb files
cannot be removed with "make distclean" now. Thus, this patch moves
dtb file

arm64: Add dtb files to archclean rule

As dts files have been reorganised under vendor subdirs, dtb files
cannot be removed with "make distclean" now. Thus, this patch moves
dtb files under archclean rule and removes unnecessary entries.

Cc: Robert Richter <rrichter@cavium.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Jungseok Lee <jungseoklee85@gmail.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>

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arm64: dts: Add initial device tree support for exynos7

Add initial device tree nodes for exynos7 SoC and board dts file
to support espresso board based on exynos7 SoC.

Signed-o

arm64: dts: Add initial device tree support for exynos7

Add initial device tree nodes for exynos7 SoC and board dts file
to support espresso board based on exynos7 SoC.

Signed-off-by: Naveen Krishna Ch <naveenkrishna.ch@gmail.com>
Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Reviewed-by: Thomas Abraham <thomas.ab@samsung.com>
Tested-by: Thomas Abraham <thomas.ab@samsung.com>
Cc: Rob Herring <robh@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>

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arm64: amd-seattle: Adding device tree for AMD Seattle platform

Initial revision of device tree for AMD Seattle Development platform.

Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc:

arm64: amd-seattle: Adding device tree for AMD Seattle platform

Initial revision of device tree for AMD Seattle Development platform.

Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
Signed-off-by: Thomas Lendacky <Thomas.Lendacky@amd.com>
Signed-off-by: Joel Schopp <Joel.Schopp@amd.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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dts, arm64: Move dts files to vendor subdirs

Moving dts files to vendor subdirs.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>

dts, arm64: Move dts files to vendor subdirs

Moving dts files to vendor subdirs.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Robert Richter <rrichter@cavium.com>

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dts, kbuild: Implement support for dtb vendor subdirs

This patch adds support of vendor sub directories for dtb files.
Subdirectories can be specified in $(dts-dirs). Kbuild traverses ov

dts, kbuild: Implement support for dtb vendor subdirs

This patch adds support of vendor sub directories for dtb files.
Subdirectories can be specified in $(dts-dirs). Kbuild traverses over
all directories while building and installing dtb files. The directory
tree is also reflected in the install path.

Tested-by: Andrew Bresticker <abrestic@chromium.org>
Signed-off-by: Robert Richter <rrichter@cavium.com>

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dts, arm/arm64: Remove dtbs build rules in sub-makes

Add dtb files to build targets and let kbuild handle them. Thus,
special dtbs rules can be removed. This eases Makefiles and the

dts, arm/arm64: Remove dtbs build rules in sub-makes

Add dtb files to build targets and let kbuild handle them. Thus,
special dtbs rules can be removed. This eases Makefiles and the
implementation of the support of vendor dtb subdirectories.

Signed-off-by: Robert Richter <rrichter@cavium.com>

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dts, kbuild: Factor out dtbs install rules to Makefile.dtbinst

Move dtbs install rules to Makefile.dtbinst. This change is needed to
implement support for dts vendor subdirs. The change

dts, kbuild: Factor out dtbs install rules to Makefile.dtbinst

Move dtbs install rules to Makefile.dtbinst. This change is needed to
implement support for dts vendor subdirs. The change makes Makefiles
easier and smaller as no longer the dtbs_install rule needs to be
defined. Another advantage is that install goals are not encoded in
targets anymore (%.dtb_dtbinst_).

Signed-off-by: Robert Richter <rrichter@cavium.com>

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dts, arm64: Add dtbs_install make target

This adds the dtbs_install make target to arm64. The target has been
introduced already to arch/arm with the following commit:

f4d4ffc0

dts, arm64: Add dtbs_install make target

This adds the dtbs_install make target to arm64. The target has been
introduced already to arch/arm with the following commit:

f4d4ffc03efc kbuild: dtbs_install: new make target

Implementation for arm64 is the same as for arm.

With 'dtbs_install' all config enabled dtb files are installed to
either the INSTALL_DTBS_PATH directory or the default location:

$INSTALL_PATH/dtbs/$KERNELRELEASE

Signed-off-by: Robert Richter <rrichter@cavium.com>

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arm64, thunder: Add Kconfig option for Cavium Thunder SoC Family

This introduces ARCH_THUNDER to enable soc specific drivers and dtb
files.

Signed-off-by: Radha Mohan Chintakunt

arm64, thunder: Add Kconfig option for Cavium Thunder SoC Family

This introduces ARCH_THUNDER to enable soc specific drivers and dtb
files.

Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com>
Signed-off-by: Robert Richter <rrichter@cavium.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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arm64, thunder: Add initial dts for Cavium Thunder SoC

Add initial device tree nodes for Cavium Thunder SoCs with support of
48 cores and gicv3. The dtsi file requires further changes, e

arm64, thunder: Add initial dts for Cavium Thunder SoC

Add initial device tree nodes for Cavium Thunder SoCs with support of
48 cores and gicv3. The dtsi file requires further changes, esp. for
pci, gicv3-its and smmu. This changes will be added later together
with the device drivers.

Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com>
Signed-off-by: Robert Richter <rrichter@cavium.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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