armv8: ls2080a: add PCIe dts node
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
diff --git a/arch/arm/dts/fsl-ls2080a.dtsi b/arch/arm/dts/fsl-ls2080a.dtsi
index f76e981..79047d5 100644
--- a/arch/arm/dts/fsl-ls2080a.dtsi
+++ b/arch/arm/dts/fsl-ls2080a.dtsi
@@ -89,4 +89,64 @@
interrupts = <0 81 0x4>; /* Level high type */
dr_mode = "host";
};
+
+ pcie@3400000 {
+ compatible = "fsl,ls-pcie", "snps,dw-pcie";
+ reg = <0x00 0x03400000 0x0 0x80000 /* dbi registers */
+ 0x00 0x03480000 0x0 0x80000 /* lut registers */
+ 0x10 0x00000000 0x0 0x20000>; /* configuration space */
+ reg-names = "dbi", "lut", "config";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ num-lanes = <4>;
+ bus-range = <0x0 0xff>;
+ ranges = <0x81000000 0x0 0x00000000 0x10 0x00020000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x10 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ };
+
+ pcie@3500000 {
+ compatible = "fsl,ls-pcie", "snps,dw-pcie";
+ reg = <0x00 0x03500000 0x0 0x80000 /* dbi registers */
+ 0x00 0x03580000 0x0 0x80000 /* lut registers */
+ 0x12 0x00000000 0x0 0x20000>; /* configuration space */
+ reg-names = "dbi", "lut", "config";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ num-lanes = <4>;
+ bus-range = <0x0 0xff>;
+ ranges = <0x81000000 0x0 0x00000000 0x12 0x00020000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x12 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ };
+
+ pcie@3600000 {
+ compatible = "fsl,ls-pcie", "snps,dw-pcie";
+ reg = <0x00 0x03600000 0x0 0x80000 /* dbi registers */
+ 0x00 0x03680000 0x0 0x80000 /* lut registers */
+ 0x14 0x00000000 0x0 0x20000>; /* configuration space */
+ reg-names = "dbi", "lut", "config";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ num-lanes = <8>;
+ bus-range = <0x0 0xff>;
+ ranges = <0x81000000 0x0 0x00000000 0x14 0x00020000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x14 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ };
+
+ pcie@3700000 {
+ compatible = "fsl,ls-pcie", "snps,dw-pcie";
+ reg = <0x00 0x03700000 0x0 0x80000 /* dbi registers */
+ 0x00 0x03780000 0x0 0x80000 /* lut registers */
+ 0x16 0x00000000 0x0 0x20000>; /* configuration space */
+ reg-names = "dbi", "lut", "config";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ num-lanes = <4>;
+ bus-range = <0x0 0xff>;
+ ranges = <0x81000000 0x0 0x00000000 0x16 0x00020000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x16 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ };
};