arm64: a37xx: dts: enable pcie port
This patch enabled PCIe port on both devel-board
and espressobin board.
Cc: Simon Glass <sjg@chromium.org>
Cc: Stefan Roese <sr@denx.de>
Signed-off-by: Wilson Ding <dingwei@marvell.com>
Signed-off-by: Ken Ma <make@marvell.com>
Signed-off-by: Stefan Roese <sr@denx.de>
diff --git a/arch/arm/dts/armada-37xx.dtsi b/arch/arm/dts/armada-37xx.dtsi
index 9fc87c9..5400742 100644
--- a/arch/arm/dts/armada-37xx.dtsi
+++ b/arch/arm/dts/armada-37xx.dtsi
@@ -294,5 +294,21 @@
max-lanes = <2>;
};
};
+
+ pcie0: pcie@d0070000 {
+ compatible = "marvell,armada-37xx-pcie";
+ reg = <0 0xd0070000 0 0x20000>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ num-lanes = <1>;
+ status = "disabled";
+
+ bus-range = <0 0xff>;
+ ranges = <0x82000000 0 0xe8000000
+ 0 0xe8000000 0 0x1000000 /* Port 0 MEM */
+ 0x81000000 0 0xe9000000
+ 0 0xe9000000 0 0x10000>; /* Port 0 IO*/
+ };
};
};