[PATCH 1/3] dt-bindings: designware-pcie: document optional msi-parent property

[Rob Herring]

On Tue, Aug 30, 2016 at 02:57:08PM +0200, Thomas Petazzoni wrote:
> This commit updates the Designware PCIe Device Tree binding
> documentation to document the optional msi-parent property. This
> property allows to point to an external MSI controller, which can
> optionally be provided. If provided, this external MSI controller is
> used in preference over the internal MSI controller of the Designware
> PCIe IP.
> 
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
> ---
>  Documentation/devicetree/bindings/pci/designware-pcie.txt | 2 ++
>  1 file changed, 2 insertions(+)

Acked-by: Rob Herring <robh at kernel.org>