[PATCH] documentation/iommu: Add note on existing DT binding status

[Arnd Bergmann]

On Wednesday 14 May 2014 11:23:33 Shaik Ameer Basha wrote:
> The current dt binding for Exynos System MMU can be changed, if found
> incompatible with the support for "Generic IOMMU Binding".
> This patch adds a note to the binding documentation stating the same.
> 
> Signed-off-by: Shaik Ameer Basha <shaik.ameer at samsung.com>
> 

Acked-by: Arnd Bergmann <arnd at arndb.de>