PCI: rcar: Add device tree support for r8a7793
authorSimon Horman <horms+renesas@verge.net.au>
Fri, 5 Feb 2016 20:10:13 +0000 (14:10 -0600)
committerBjorn Helgaas <bhelgaas@google.com>
Fri, 5 Feb 2016 20:13:53 +0000 (14:13 -0600)
commit0cf1337e0b83c16de4e7e98dad3a6afce6043fea
tree16f929b358d5718e7982e83c6ad2ddecad2de439
parenta176cd304a8a07d6d9191126fd9bece4f67358c3
PCI: rcar: Add device tree support for r8a7793

Add "renesas,pcie-r8a7793" as a compatibility string for
"renesas,pcie-rcar-gen2".

This doesn't change the driver, so it does nothing by itself.  But it
does mean that checkpatch won't complain about a future patch that adds
"renesas,pci-r8a7793" to a DT, which helps ensure that shipped DTs use
documented compatibility strings.

[bhelgaas: changelog]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Rob Herring <robh@kernel.org>
Documentation/devicetree/bindings/pci/rcar-pci.txt