[PATCH v4 00/12] ARM64: Update support for FSL's LS2085A SoC

[Bhupesh Sharma]

This is the v4 of the patchset which updates the support for FSL's LS2085A SoC
which is now being renamed to LS2080A (and is based on ARMv8 architecture).

Here is a description of what this patchset tries to achieve:
(v3 can be viewed here: http://www.spinics.net/lists/arm-kernel/msg452747.html)

  - Patch 1:
    Freescale will be a supporting a host of ARMv8 based SoCs which
    will be based on a similar overall SoC architecture. So, this patch
    converts the existing infrastructure to use the generic convention
    ARCH_LAYERSCAPE.
    
    	Changes since v3:
	-----------------
	No changes

  - Patch 2:
    Freescale is renaming the LS2085A SoC to LS2080A - this patch handles the
    same.
    Further details of the LS2080a based platforms can be seen here:
    http://www.freescale.com/products/arm-processors/qoriq-arm-processors/qoriq-ls2080a-40a-multicore-communications-processors:LS2080A?fsrch=1&sr=1&pageNum=1
    
	Changes since v3:
	-----------------
	No changes

  - Patch 3:
    Adds DTS binding documentation for Freescale's LS2080A QDS and RDB boards
    
	Changes since v3:
	-----------------
	No changes

  - Patch 4:
    This patch moves the FSL board specific bindings out of 'powerpc/' folder
    as the same board components can be used for ARM based SoCs as well.
	
	Changes since v3:
	-----------------
	No changes

  - Patch 5:
    Updates PCIe devicetree binding documentation for LS2080A.
	
	Changes since v3:
	-----------------
	Minor rewording of commit log and making clock-related properties
	optional in Designware PCIe controller bindings.

  - Patch 6:
    Updates the GPIO devicetree binding documentation for LS2080A.
	
	Changes since v3:
	-----------------
	No changes

  - Patch 7:
    Updates the DWC3 USB bindings to provide reference to generic USB
    bindings.
	
	Changes since v3:
	-----------------
	No changes

  - Patch 8:
    Updates the support of various peripherals (PMU, SMMU, SATA, PCI, SPI)
    present on FSL LS2080a SoC in the SoC DTSI.
	
	Changes since v3:
	-----------------
	Removed ls1021a-ahci compatible string for sata devices.
	Added 'status = disabled' for certain peripherals which are not
	available on simulator platform.

  - Patch 9:
    Updates the DTS LS2080a simulator platform to reflect the new
    peripherals added in the DTSI.
	
	Changes since v3:
	-----------------
	Removed the 'status = disabled' for certain peripherals which are not
	available on simulator platform as this is now handled in the
	DTSI itself.

  - Patch 10:
    Remove text about writing to Free Software Foundation
	
	Changes since v3:
	-----------------
	No changes

  - Patch 11:
    Adds new DTS files for LS2080a based QDS and RDB boards.
	
	Changes since v3:
	-----------------
	No changes

  - Patch 12:
    Adds build support for LS2080a QDS and RDB board DTS files.
	
	Changes since v3:
	-----------------
	Moved compilation directives for various DTBs on individual lines
	inside the Makefile.

Rebasing details:
-----------------
- Rebased against linux-next git tree, branch: master

- Rebased against Scott's latest v3 of QorIQ clk fixes, which can be
  viewed here:
  http://linux.freescale.net/patchwork/patch/59805/

Bhupesh Sharma (12):
  arm64: Use generic Layerscape SoC family naming
  arm64: Rename FSL LS2085A SoC support code to LS2080A
  Documentation: DT: Add entry for FSL LS2080A QDS and RDB boards
  Documentation/dts: Move FSL board-specific bindings out of /powerpc
  doc/bindings: Update Layerscape PCIe devicetree bindings for LS2080A
  doc/bindings: Update GPIO devicetree binding documentation for
    LS2080A
  doc: DTS: Update DWC3 binding to provide reference to generic
    bindings
  dts/ls2080a: Update DTSI to add support of various peripherals
  dts/ls2080a: Update Simulator DTS to add support of various
    peripherals
  dts/ls2080a: Remove text about writing to Free Software Foundation
  dts/ls2080a: Add DTS support for LS2080a QDS & RDB boards
  dts/Makefile: Add build support for LS2080a QDS & RDB board DTS

 Documentation/devicetree/bindings/arm/fsl.txt      |   16 +-
 .../{powerpc/fsl/board.txt => board/fsl-board.txt} |   14 +-
 .../devicetree/bindings/gpio/gpio-mpc8xxx.txt      |    4 +-
 .../devicetree/bindings/pci/designware-pcie.txt    |   10 +-
 .../devicetree/bindings/pci/layerscape-pci.txt     |   14 +-
 Documentation/devicetree/bindings/usb/dwc3.txt     |    3 +-
 arch/arm64/Kconfig.platforms                       |    6 +-
 arch/arm64/boot/dts/freescale/Makefile             |    4 +-
 arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts  |  204 ++++++++
 .../{fsl-ls2085a-simu.dts => fsl-ls2080a-rdb.dts}  |  131 ++++-
 .../{fsl-ls2085a-simu.dts => fsl-ls2080a-simu.dts} |   25 +-
 arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi     |  515 ++++++++++++++++++++
 arch/arm64/boot/dts/freescale/fsl-ls2085a.dtsi     |  163 -------
 arch/arm64/configs/defconfig                       |    2 +-
 14 files changed, 902 insertions(+), 209 deletions(-)
 rename Documentation/devicetree/bindings/{powerpc/fsl/board.txt => board/fsl-board.txt} (90%)
 create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts
 copy arch/arm64/boot/dts/freescale/{fsl-ls2085a-simu.dts => fsl-ls2080a-rdb.dts} (51%)
 rename arch/arm64/boot/dts/freescale/{fsl-ls2085a-simu.dts => fsl-ls2080a-simu.dts} (81%)
 create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
 delete mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2085a.dtsi

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1.7.9.5