[RFC PATCH 1/4] iommu/arm-smmu: Init driver using IOMMU_OF_DECLARE

Hi Will,

-----Original Message-----
From: Will Deacon [mailto:will.deacon at arm.com]
Sent: Tuesday, July 21, 2015 8:33 PM
To: Sricharan R
Cc: linux-arm-kernel at lists.infradead.org;

iommu at lists.linux-foundation.org;

devicetree at vger.kernel.org; linux-arm-msm at vger.kernel.org;
mitchelh at codeaurora.org; robin.murphy at arm.com
Subject: Re: [RFC PATCH 1/4] iommu/arm-smmu: Init driver using
IOMMU_OF_DECLARE

[adding Robin]

On Fri, Jul 17, 2015 at 05:53:22PM +0100, Sricharan R wrote:

quoted

This patch uses IOMMU_OF_DECLARE to register the driver and the
iommu_ops. So when master devices of the iommu are registered,
of_xlate callback can be used to add the master configurations to the
smmu driver.

I'd really prefer to do this on top of Laurent's series reworking some of

the

of_xlate code and I think Robin [CC'd] is working on that. That will also

pave

the way for specifying per-master SMR configuration in the device-tree.

     Ok, understand it. By Rebasing on Laurent's series this patch should
not
     be needed at all, dependencies with clock devices should also be
solved.
     I will rebase this series over there.

Regards,
 Sricharan