pci: mvebu: enable driver usage on Kirkwood
We allow the pci-mvebu driver to be compiled on the Kirkwood platform,
and add the 'marvell,kirkwood-pcie' as a compatible string supported
by the driver.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tested-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
diff --git a/Documentation/devicetree/bindings/pci/mvebu-pci.txt b/Documentation/devicetree/bindings/pci/mvebu-pci.txt
index eb69d92..f8d4058 100644
--- a/Documentation/devicetree/bindings/pci/mvebu-pci.txt
+++ b/Documentation/devicetree/bindings/pci/mvebu-pci.txt
@@ -4,6 +4,7 @@
- compatible: one of the following values:
marvell,armada-370-pcie
marvell,armada-xp-pcie
+ marvell,kirkwood-pcie
- #address-cells, set to <3>
- #size-cells, set to <2>
- #interrupt-cells, set to <1>
diff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig
index 6918fbc..1f1d67f 100644
--- a/drivers/pci/host/Kconfig
+++ b/drivers/pci/host/Kconfig
@@ -3,6 +3,6 @@
config PCI_MVEBU
bool "Marvell EBU PCIe controller"
- depends on ARCH_MVEBU
+ depends on ARCH_MVEBU || ARCH_KIRKWOOD
endmenu
diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c
index 9236ac0..c8397c4 100644
--- a/drivers/pci/host/pci-mvebu.c
+++ b/drivers/pci/host/pci-mvebu.c
@@ -854,6 +854,7 @@
static const struct of_device_id mvebu_pcie_of_match_table[] = {
{ .compatible = "marvell,armada-xp-pcie", },
{ .compatible = "marvell,armada-370-pcie", },
+ { .compatible = "marvell,kirkwood-pcie", },
{},
};
MODULE_DEVICE_TABLE(of, mvebu_pcie_of_match_table);