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* [PATCH 0/6 v3] Support for fsl-mc bus and its devices in SMMU
@ 2018-04-27 10:27 Nipun Gupta
  2018-04-27 10:27 ` [PATCH 1/6 v3] Docs: dt: add fsl-mc iommu-map device-tree binding Nipun Gupta
                   ` (7 more replies)
  0 siblings, 8 replies; 28+ messages in thread
From: Nipun Gupta @ 2018-04-27 10:27 UTC (permalink / raw)
  To: robin.murphy, will.deacon, mark.rutland, catalin.marinas
  Cc: hch, gregkh, joro, robh+dt, m.szyprowski, shawnguo, frowand.list,
	bhelgaas, iommu, linux-kernel, devicetree, linux-arm-kernel,
	linuxppc-dev, linux-pci, bharat.bhushan, stuyoder,
	laurentiu.tudor, leoyang.li, Nipun Gupta

This patchset defines IOMMU DT binding for fsl-mc bus and adds
support in SMMU for fsl-mc bus.

This patch series is dependent on patset:
https://patchwork.kernel.org/patch/10317337/

These patches
  - Define property 'iommu-map' for fsl-mc bus (patch 1)
  - Integrates the fsl-mc bus with the SMMU using this
    IOMMU binding (patch 2,3,4)
  - Adds the dma configuration support for fsl-mc bus (patch 5)
  - Updates the fsl-mc device node with iommu/dma related changes (patch6)

Changes in v2:
  - use iommu-map property for fsl-mc bus
  - rebase over patchset https://patchwork.kernel.org/patch/10317337/
    and make corresponding changes for dma configuration of devices on
    fsl-mc bus

Changes in v3:
  - move of_map_rid in drivers/of/address.c

Nipun Gupta (6):
  Docs: dt: add fsl-mc iommu-map device-tree binding
  iommu: of: make of_pci_map_rid() available for other devices too
  iommu: support iommu configuration for fsl-mc devices
  iommu: arm-smmu: Add support for the fsl-mc bus
  bus: fsl-mc: supoprt dma configure for devices on fsl-mc bus
  arm64: dts: ls208xa: comply with the iommu map binding for fsl_mc

 .../devicetree/bindings/misc/fsl,qoriq-mc.txt      |  39 ++++++++
 arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi     |   6 +-
 drivers/bus/fsl-mc/fsl-mc-bus.c                    |  16 +++-
 drivers/iommu/arm-smmu.c                           |   7 ++
 drivers/iommu/iommu.c                              |  21 +++++
 drivers/iommu/of_iommu.c                           |  26 +++++-
 drivers/of/address.c                               | 102 +++++++++++++++++++++
 drivers/of/irq.c                                   |   7 +-
 drivers/pci/of.c                                   | 101 --------------------
 include/linux/fsl/mc.h                             |   8 ++
 include/linux/iommu.h                              |   2 +
 include/linux/of_address.h                         |  11 +++
 include/linux/of_pci.h                             |  10 --
 13 files changed, 234 insertions(+), 122 deletions(-)

-- 
1.9.1

^ permalink raw reply	[flat|nested] 28+ messages in thread

end of thread, other threads:[~2018-05-16  8:49 UTC | newest]

Thread overview: 28+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-04-27 10:27 [PATCH 0/6 v3] Support for fsl-mc bus and its devices in SMMU Nipun Gupta
2018-04-27 10:27 ` [PATCH 1/6 v3] Docs: dt: add fsl-mc iommu-map device-tree binding Nipun Gupta
2018-04-27 17:20   ` Rob Herring
2018-04-27 10:27 ` [PATCH 2/6 v3] iommu: of: make of_pci_map_rid() available for other devices too Nipun Gupta
2018-04-27 17:15   ` Rob Herring
2018-04-30  3:27     ` Nipun Gupta
2018-04-28  8:17   ` kbuild test robot
2018-04-27 10:27 ` [PATCH 3/6 v3] iommu: support iommu configuration for fsl-mc devices Nipun Gupta
2018-04-27 10:27 ` [PATCH 4/6 v3] iommu: arm-smmu: Add support for the fsl-mc bus Nipun Gupta
2018-04-27 10:27 ` [PATCH 5/6 v3] bus: fsl-mc: supoprt dma configure for devices on " Nipun Gupta
2018-05-14 13:39   ` Laurentiu Tudor
2018-05-16  8:48     ` Nipun Gupta
2018-04-27 10:27 ` [PATCH 6/6 v3] arm64: dts: ls208xa: comply with the iommu map binding for fsl_mc Nipun Gupta
2018-04-27 15:52 ` [PATCH 0/6 v3] Support for fsl-mc bus and its devices in SMMU Christoph Hellwig
2018-04-30  6:27 ` [PATCH v4 0/6] " Nipun Gupta
2018-04-30  6:27   ` [PATCH v4 1/6] Docs: dt: add fsl-mc iommu-map device-tree binding Nipun Gupta
2018-04-30  6:27   ` [PATCH v4 2/6] iommu: of: make of_pci_map_rid() available for other devices too Nipun Gupta
2018-04-30 20:56     ` Bjorn Helgaas
2018-05-01 12:44     ` Rob Herring
2018-04-30  6:27   ` [PATCH v4 3/6] iommu: support iommu configuration for fsl-mc devices Nipun Gupta
2018-04-30  6:27   ` [PATCH v4 4/6] iommu: arm-smmu: Add support for the fsl-mc bus Nipun Gupta
2018-04-30  6:27   ` [PATCH v4 5/6] bus: fsl-mc: supoprt dma configure for devices on " Nipun Gupta
2018-05-01  5:43     ` kbuild test robot
2018-05-02  9:35     ` Laurentiu Tudor
2018-05-14 11:24     ` Greg KH
2018-05-14 12:47     ` Bjorn Helgaas
2018-04-30  6:27   ` [PATCH v4 6/6] arm64: dts: ls208xa: comply with the iommu map binding for fsl_mc Nipun Gupta
2018-05-02  9:14     ` Laurentiu Tudor

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