From: Rob Clark <robdclark@gmail.com>
To: iommu@lists.linux-foundation.org
Cc: linux-arm-msm@vger.kernel.org, Rob Herring <robh@kernel.org>,
Robin Murphy <robin.murphy@arm.com>,
Will Deacon <will.deacon@arm.com>,
Sricharan <sricharan@codeaurora.org>,
Mark Rutland <mark.rutland@arm.com>,
Stanimir Varbanov <stanimir.varbanov@linaro.org>,
Archit Taneja <architt@codeaurora.org>,
Rob Clark <robdclark@gmail.com>
Subject: [PATCH 0/4] iommu: add qcom_iommu for early "B" family devices
Date: Thu, 25 May 2017 13:33:36 -0400 [thread overview]
Message-ID: <20170525173340.26904-1-robdclark@gmail.com> (raw)
An iommu driver for Qualcomm "B" family devices which do not completely
implement the ARM SMMU spec. These devices have context-bank register
layout that is similar to ARM SMMU, but no global register space (or at
least not one that is accessible).
A couple more minor changes in 3/4, and dt bindings now have Rob H's r-b.
Rob Clark (3):
Docs: dt: document qcom iommu bindings
iommu: arm-smmu: split out register defines
iommu: add qcom_iommu
Stanimir Varbanov (1):
iommu: qcom: initialize secure page table
.../devicetree/bindings/iommu/qcom,iommu.txt | 121 +++
drivers/iommu/Kconfig | 10 +
drivers/iommu/Makefile | 1 +
drivers/iommu/arm-smmu-regs.h | 227 +++++
drivers/iommu/arm-smmu.c | 203 +----
drivers/iommu/qcom_iommu.c | 942 +++++++++++++++++++++
6 files changed, 1302 insertions(+), 202 deletions(-)
create mode 100644 Documentation/devicetree/bindings/iommu/qcom,iommu.txt
create mode 100644 drivers/iommu/arm-smmu-regs.h
create mode 100644 drivers/iommu/qcom_iommu.c
--
2.9.4
next reply other threads:[~2017-05-25 17:33 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-25 17:33 Rob Clark [this message]
[not found] ` <20170525173340.26904-1-robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-05-25 17:33 ` [PATCH 1/4] Docs: dt: document qcom iommu bindings Rob Clark
[not found] ` <20170525173340.26904-2-robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-05-26 11:33 ` Robin Murphy
2017-05-26 18:22 ` Rob Clark
2017-05-25 17:33 ` [PATCH 2/4] iommu: arm-smmu: split out register defines Rob Clark
2017-05-25 17:33 ` [PATCH 3/4] iommu: add qcom_iommu Rob Clark
[not found] ` <20170525173340.26904-4-robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-05-26 12:56 ` Robin Murphy
[not found] ` <47a738b1-7da5-7043-c16c-4159c6211f7e-5wv7dgnIgG8@public.gmane.org>
2017-05-26 19:12 ` Rob Clark
2017-06-12 13:25 ` Rob Clark
2017-05-25 17:33 ` [PATCH 4/4] iommu: qcom: initialize secure page table Rob Clark
-- strict thread matches above, loose matches on Subject: below --
2017-06-01 13:58 [PATCH 0/4] iommu: add qcom_iommu for early "B" family devices Rob Clark
[not found] <Message-ID: <CAF6AEGsGCWCASL=L6Z8_0TGWV6b1ozBND3tZHLn=y5AAJ=1JEA@mail.gmail.com>
2017-06-13 12:17 ` [PATCH 3/4] iommu: add qcom_iommu Rob Clark
2017-06-16 13:29 ` Riku Voipio
2017-06-26 12:43 [PATCH 0/4] iommu: add qcom_iommu for early "B" family devices Rob Clark
2017-08-03 10:47 Rob Clark
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