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

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 <redacted>
---
 Documentation/devicetree/bindings/pci/designware-pcie.txt | 2 ++
 1 file changed, 2 insertions(+)

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