From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: devel@driverdev.osuosl.org, devicetree@vger.kernel.org,
Joerg Roedel <jroedel@suse.de>,
Manivannan Sadhasivam <mani@kernel.org>,
Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
Chenfeng <puck.chen@hisilicon.com>,
Joerg Roedel <joro@8bytes.org>,
linuxarm@huawei.com, Wei Xu <xuwei5@hisilicon.com>,
linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org,
Rob Herring <robh+dt@kernel.org>,
John Stultz <john.stultz@linaro.org>,
mauro.chehab@huawei.com,
Suzhuangluan <suzhuangluan@hisilicon.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 00/16] IOMMU driver for Kirin 960/970
Date: Mon, 17 Aug 2020 09:49:59 +0200 [thread overview]
Message-ID: <cover.1597650455.git.mchehab+huawei@kernel.org> (raw)
Add a driver for the Kirin 960/970 iommu.
As on the past series, this starts from the original 4.9 driver from
the 96boards tree:
https://github.com/96boards-hikey/linux/tree/hikey970-v4.9
The remaining patches add SPDX headers and make it build and run with
the upstream Kernel.
Chenfeng (1):
iommu: add support for HiSilicon Kirin 960/970 iommu
Mauro Carvalho Chehab (15):
iommu: hisilicon: remove default iommu_map_sg handler
iommu: hisilicon: map and unmap ops gained new arguments
iommu: hisi_smmu_lpae: rebase it to work with upstream
iommu: hisi_smmu: remove linux/hisi/hisi-iommu.h
iommu: hisilicon: cleanup its code style
iommu: hisi_smmu_lpae: get rid of IOMMU_SEC and IOMMU_DEVICE
iommu: get rid of map/unmap tile functions
iommu: hisi_smmu_lpae: use the right code to get domain-priv data
iommu: hisi_smmu_lpae: convert it to probe_device
iommu: add Hisilicon Kirin970 iommu at the building system
iommu: hisi_smmu_lpae: cleanup printk macros
iommu: hisi_smmu_lpae: make OF compatible more standard
dt: add an spec for the Kirin36x0 SMMU
dt: hi3670-hikey970.dts: load the SMMU driver on Hikey970
staging: hikey9xx: add an item about the iommu driver
.../iommu/hisilicon,kirin36x0-smmu.yaml | 55 ++
.../boot/dts/hisilicon/hi3670-hikey970.dts | 3 +
drivers/staging/hikey9xx/Kconfig | 9 +
drivers/staging/hikey9xx/Makefile | 1 +
drivers/staging/hikey9xx/TODO | 1 +
drivers/staging/hikey9xx/hisi_smmu.h | 196 ++++++
drivers/staging/hikey9xx/hisi_smmu_lpae.c | 648 ++++++++++++++++++
7 files changed, 913 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iommu/hisilicon,kirin36x0-smmu.yaml
create mode 100644 drivers/staging/hikey9xx/hisi_smmu.h
create mode 100644 drivers/staging/hikey9xx/hisi_smmu_lpae.c
--
2.26.2
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next reply other threads:[~2020-08-17 7:51 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-17 7:49 Mauro Carvalho Chehab [this message]
2020-08-17 7:50 ` [PATCH 15/16] dt: hi3670-hikey970.dts: load the SMMU driver on Hikey970 Mauro Carvalho Chehab
2020-08-17 8:21 ` [PATCH 00/16] IOMMU driver for Kirin 960/970 Christoph Hellwig
2020-08-17 9:27 ` Mauro Carvalho Chehab
2020-08-17 9:31 ` Christoph Hellwig
2020-08-17 9:37 ` Greg Kroah-Hartman
2020-08-17 10:46 ` Mauro Carvalho Chehab
2020-08-17 10:53 ` Greg Kroah-Hartman
2020-08-17 12:59 ` Joerg Roedel
2020-08-18 14:47 ` Robin Murphy
2020-08-18 15:29 ` Mauro Carvalho Chehab
2020-08-18 16:26 ` Robin Murphy
2020-08-18 22:02 ` John Stultz
2020-08-19 10:12 ` Robin Murphy
2020-08-19 10:28 ` Mauro Carvalho Chehab
2020-08-19 11:33 ` Robin Murphy
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