[PATCH v9 07/16] iommu/exynos: support for device tree

On Fri, Aug 9, 2013 at 1:37 AM, Cho KyongHo [off-list ref] wrote:

On Fri, 09 Aug 2013 00:41:25 +0200, Tomasz Figa wrote:

quoted

Hi KyongHo,

On Thursday 08 of August 2013 18:38:49 Cho KyongHo wrote:

quoted

This commit adds device tree support for System MMU.
This also include the following changes and enhancements:

* use managed device helper functions.
Simplyfies System MMU device driver.

* use only a single clock descriptor.
System MMU device descriptor is seperate if it is imposible to make
a single clock descriptor to make a device descriptor for a group of
System MMUs.

* removed dbgname member from sysmmu_drvdata structure.
debugging kernel message for a System MMU is distinguisheable with the
name of device descroptors.

Please put all these three changes in separate patches. This patch is hard
to review with all the changes mixed together...

Agreed.

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Ok.

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In addition, I believe this is the patch that should be adding device tree
binding documentation, not the 6/16 one, as this is where actually support
for this binding gets added to the kernel.

Oh, I didn't know that devicetree binding description and implementation need
to be in the same patch.
I will do as you advised.

Actually, I prefer the binding docs be separate patches. The reason
being so we can get closer to having them in a separate repository.
Also, then the binding can be acked separately from the kernel
implementation using the binding.

Rob