From: Nipun Gupta <nipun.gupta@nxp.com>
To: will.deacon@arm.com, robin.murphy@arm.com, mark.rutland@arm.com,
catalin.marinas@arm.com
Cc: iommu@lists.linux-foundation.org, robh+dt@kernel.org, hch@lst.de,
m.szyprowski@samsung.com, gregkh@linuxfoundation.org,
joro@8bytes.org, leoyang.li@nxp.com, shawnguo@kernel.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linuxppc-dev@lists.ozlabs.org, bharat.bhushan@nxp.com,
stuyoder@gmail.com, laurentiu.tudor@nxp.com,
Nipun Gupta <nipun.gupta@nxp.com>
Subject: [PATCH 0/6] Support for fsl-mc bus and its devices in SMMU
Date: Mon, 5 Mar 2018 19:59:20 +0530 [thread overview]
Message-ID: <1520260166-29387-1-git-send-email-nipun.gupta@nxp.com> (raw)
This patchset defines IOMMU DT binding for fsl-mc bus and adds
support in SMMU for fsl-mc bus.
These patches
- Define the new property 'iommu-parent' for fsl-mc bus (patch 1)
- Integrates the fsl-mc bus with the SMMU using this
IOMMU binding (patch 2,3)
- Adds the dma-mapping support for fsl-mc bus (patch 4,5)
- Updates the fsl-mc device node with iommu/dma related changes
This patchset is based on staging-testing tree where fsl-mc bus is out
from staging
This patchset is dependent on patch https://patchwork.kernel.org/patch/10207507/;
otherwise DPAA2 Ethernet driver functionality will break.
Nipun Gupta (6):
Docs: dt: add fsl-mc iommu-parent device-tree binding
iommu: support iommu configuration for fsl-mc devices
iommu: arm-smmu: Add support for the fsl-mc bus
bus: fsl-mc: remove dma ops setup from driver
dma-mapping: support fsl-mc bus
dts: fsl-ls208x: updated DT with SMMU support for fsl-mc
.../devicetree/bindings/misc/fsl,qoriq-mc.txt | 31 ++++++++++++++++++++++
arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 6 ++++-
drivers/base/dma-mapping.c | 7 +++++
drivers/bus/fsl-mc/fsl-mc-bus.c | 5 +---
drivers/iommu/arm-smmu.c | 7 +++++
drivers/iommu/iommu.c | 21 +++++++++++++++
drivers/iommu/of_iommu.c | 23 ++++++++++++++++
include/linux/fsl/mc.h | 8 ++++++
include/linux/iommu.h | 2 ++
9 files changed, 105 insertions(+), 5 deletions(-)
--
1.9.1
next reply other threads:[~2018-03-05 14:44 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-05 14:29 Nipun Gupta [this message]
2018-03-05 14:29 ` [PATCH 1/6] Docs: dt: add fsl-mc iommu-parent device-tree binding Nipun Gupta
2018-03-05 14:53 ` Robin Murphy
2018-03-05 15:00 ` Nipun Gupta
2018-03-05 15:37 ` Robin Murphy
2018-03-05 15:54 ` Nipun Gupta
2018-03-07 22:40 ` Rob Herring
2018-03-08 12:32 ` Nipun Gupta
2018-03-05 14:29 ` [PATCH 2/6] iommu: support iommu configuration for fsl-mc devices Nipun Gupta
2018-03-05 14:29 ` [PATCH 3/6] iommu: arm-smmu: Add support for the fsl-mc bus Nipun Gupta
2018-03-05 14:29 ` [PATCH 4/6] bus: fsl-mc: remove dma ops setup from driver Nipun Gupta
2018-03-05 14:29 ` [PATCH 5/6] dma-mapping: support fsl-mc bus Nipun Gupta
2018-03-05 15:08 ` Christoph Hellwig
2018-03-05 15:48 ` Robin Murphy
2018-03-05 18:39 ` Christoph Hellwig
2018-03-05 18:51 ` Robin Murphy
2018-03-06 4:41 ` Nipun Gupta
2018-03-08 7:41 ` Christoph Hellwig
2018-03-09 18:29 ` Nipun Gupta
2018-03-09 18:50 ` Robin Murphy
2018-03-05 14:29 ` [PATCH 6/6] dts: fsl-ls208x: updated DT with SMMU support for fsl-mc Nipun Gupta
2018-04-17 10:21 ` [PATCH 0/6 v2] Support for fsl-mc bus and its devices in SMMU Nipun Gupta
2018-04-17 10:21 ` [PATCH 1/6 v2] Docs: dt: add fsl-mc iommu-map device-tree binding Nipun Gupta
2018-04-17 10:21 ` [PATCH 2/6 v2] iommu: of: make of_pci_map_rid() available for other devices too Nipun Gupta
2018-04-17 16:52 ` Robin Murphy
2018-04-18 5:09 ` Bharat Bhushan
2018-04-18 6:21 ` Nipun Gupta
2018-04-17 10:21 ` [PATCH 3/6 v2] iommu: support iommu configuration for fsl-mc devices Nipun Gupta
2018-04-17 10:21 ` [PATCH 4/6 v2] iommu: arm-smmu: Add support for the fsl-mc bus Nipun Gupta
2018-04-17 10:21 ` [PATCH 5/6 v2] bus: fsl-mc: supoprt dma configure for devices on " Nipun Gupta
2018-04-26 0:00 ` kbuild test robot
2018-04-17 10:21 ` [PATCH 6/6 v2] arm64: dts: ls208xa: comply with the iommu map binding for fsl_mc Nipun Gupta
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