From: Srinivas Kandagatla <srinivas.kandagatla-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
To: Sricharan R <sricharan-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org,
robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org,
treding-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org,
robin.murphy-5wv7dgnIgG8@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
stepanm-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
architt-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
arnd-r2nGTMty4D4@public.gmane.org
Subject: Re: [PATCH V5 0/7] iommu/msm: Add DT adaptation and generic bindings support
Date: Mon, 23 May 2016 09:10:40 +0100 [thread overview]
Message-ID: <5742BB00.3040504@linaro.org> (raw)
In-Reply-To: <1463741694-1735-1-git-send-email-sricharan-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
Hi Sricharan,
Thanks for the patchset,
On 20/05/16 11:54, Sricharan R wrote:
> The msm_iommu.c driver currently works based on platform data.
> A single master device can be connected to more than one iommu and multiple
> contexts in each of the iommu. This association between master and iommus was
> represented from platform data using parent/child devices. The master drivers
> were responsible for attaching all of the iommus/context to a domain. Now the
> platform data support is removed and DT support is added. The master/iommus are
> added through generic iommu bindings.
...
> [V1]
> https://lists.linuxfoundation.org/pipermail/iommu/2015-August/014074.html
>
> Sricharan R (7):
> iommu/msm: Add DT adaptation
> documentation: iommu: Add bindings for msm,iommu-v0 ip
> iommu/msm: Move the contents from msm_iommu_dev.c to msm_iommu.c
> iommu/msm: Add support for generic master bindings
> iommu/msm: use generic ARMV7S short descriptor pagetable ops
> iommu/msm: Use writel_relaxed and add a barrier
> iommu/msm: Remove driver BROKEN
>
> .../devicetree/bindings/iommu/msm,iommu-v0.txt | 64 ++
> drivers/iommu/Kconfig | 2 +-
> drivers/iommu/Makefile | 2 +-
> drivers/iommu/msm_iommu.c | 885 +++++++++++----------
> drivers/iommu/msm_iommu.h | 73 +-
> drivers/iommu/msm_iommu_dev.c | 381 ---------
> drivers/iommu/msm_iommu_hw-8xxx.h | 109 +--
> 7 files changed, 636 insertions(+), 880 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/iommu/msm,iommu-v0.txt
> delete mode 100644 drivers/iommu/msm_iommu_dev.c
Tested It on IFC6410 and DB600c.
Tested-by: Srinivas Kandagatla <srinivas.kandagatla-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
--srini
prev parent reply other threads:[~2016-05-23 8:10 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-20 10:54 [PATCH V5 0/7] iommu/msm: Add DT adaptation and generic bindings support Sricharan R
2016-05-20 10:54 ` [PATCH V5 1/7] iommu/msm: Add DT adaptation Sricharan R
2016-05-20 10:54 ` [PATCH V5 2/7] documentation: iommu: Add bindings for msm,iommu-v0 ip Sricharan R
[not found] ` <1463741694-1735-3-git-send-email-sricharan-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2016-05-23 21:23 ` Rob Herring
2016-05-20 10:54 ` [PATCH V5 4/7] iommu/msm: Add support for generic master bindings Sricharan R
2016-05-20 10:54 ` [PATCH V5 5/7] iommu/msm: use generic ARMV7S short descriptor pagetable ops Sricharan R
2016-05-20 10:54 ` [PATCH V5 6/7] iommu/msm: Use writel_relaxed and add a barrier Sricharan R
[not found] ` <1463741694-1735-7-git-send-email-sricharan-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2016-05-20 11:44 ` Arnd Bergmann
2016-05-20 12:20 ` Arnd Bergmann
2016-05-23 6:05 ` Sricharan
2016-05-24 14:00 ` Arnd Bergmann
2016-05-25 10:45 ` Sricharan
2016-05-25 12:18 ` Arnd Bergmann
2016-05-25 13:19 ` Sricharan
2016-05-25 14:15 ` Arnd Bergmann
2016-05-25 16:49 ` Sricharan
2016-05-20 10:54 ` [PATCH V5 7/7] iommu/msm: Remove driver BROKEN Sricharan R
2016-05-23 2:53 ` [PATCH V5 0/7] iommu/msm: Add DT adaptation and generic bindings support Archit Taneja
[not found] ` <1463741694-1735-1-git-send-email-sricharan-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2016-05-20 10:54 ` [PATCH V5 3/7] iommu/msm: Move the contents from msm_iommu_dev.c to msm_iommu.c Sricharan R
2016-05-23 8:10 ` Srinivas Kandagatla [this message]
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