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Diffstat (limited to 'arch/arm/boot/dts/kirkwood-98dx4122.dtsi')
-rw-r--r--arch/arm/boot/dts/kirkwood-98dx4122.dtsi63
1 files changed, 63 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/kirkwood-98dx4122.dtsi b/arch/arm/boot/dts/kirkwood-98dx4122.dtsi
new file mode 100644
index 000000000..c3469a2fc
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-98dx4122.dtsi
@@ -0,0 +1,63 @@
+// SPDX-License-Identifier: GPL-2.0
+/ {
+ mbus@f1000000 {
+ pciec: pcie@82000000 {
+ compatible = "marvell,kirkwood-pcie";
+ status = "disabled";
+ device_type = "pci";
+
+ #address-cells = <3>;
+ #size-cells = <2>;
+
+ bus-range = <0x00 0xff>;
+
+ ranges =
+ <0x82000000 0 0x40000 MBUS_ID(0xf0, 0x01) 0x40000 0 0x00002000
+ 0x82000000 0x1 0 MBUS_ID(0x04, 0xe8) 0 1 0 /* Port 0.0 MEM */
+ 0x81000000 0x1 0 MBUS_ID(0x04, 0xe0) 0 1 0 /* Port 0.0 IO */>;
+
+ pcie0: pcie@1,0 {
+ device_type = "pci";
+ assigned-addresses = <0x82000800 0 0x00040000 0 0x2000>;
+ reg = <0x0800 0 0 0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ ranges = <0x82000000 0 0 0x82000000 0x1 0 1 0
+ 0x81000000 0 0 0x81000000 0x1 0 1 0>;
+ bus-range = <0x00 0xff>;
+ interrupt-names = "intx", "error";
+ interrupts = <9>, <44>;
+ interrupt-map-mask = <0 0 0 7>;
+ interrupt-map = <0 0 0 1 &pcie_intc 0>,
+ <0 0 0 2 &pcie_intc 1>,
+ <0 0 0 3 &pcie_intc 2>,
+ <0 0 0 4 &pcie_intc 3>;
+ marvell,pcie-port = <0>;
+ marvell,pcie-lane = <0>;
+ clocks = <&gate_clk 2>;
+ status = "disabled";
+
+ pcie_intc: interrupt-controller {
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+ };
+ };
+ };
+
+ ocp@f1000000 {
+ pinctrl: pin-controller@10000 {
+ compatible = "marvell,98dx4122-pinctrl";
+
+ };
+ };
+};
+
+&sata_phy0 {
+ status = "disabled";
+};
+
+&sata_phy1 {
+ status = "disabled";
+};