Squashed 'dts/upstream/' content from commit aaba2d45dc2a
git-subtree-dir: dts/upstream
git-subtree-split: aaba2d45dc2a1b3bbb710f2a3808ee1c9f340abe
diff --git a/Bindings/pci/cdns,cdns-pcie-host.yaml b/Bindings/pci/cdns,cdns-pcie-host.yaml
new file mode 100644
index 0000000..bc3c48f
--- /dev/null
+++ b/Bindings/pci/cdns,cdns-pcie-host.yaml
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: GPL-2.0-only
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pci/cdns,cdns-pcie-host.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Cadence PCIe host controller
+
+maintainers:
+ - Tom Joseph <tjoseph@cadence.com>
+
+allOf:
+ - $ref: /schemas/pci/pci-bus.yaml#
+ - $ref: cdns-pcie-host.yaml#
+
+properties:
+ compatible:
+ const: cdns,cdns-pcie-host
+
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: reg
+ - const: cfg
+
+ msi-parent: true
+
+required:
+ - reg
+ - reg-names
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ bus {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ pcie@fb000000 {
+ compatible = "cdns,cdns-pcie-host";
+ device_type = "pci";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ bus-range = <0x0 0xff>;
+ linux,pci-domain = <0>;
+ vendor-id = <0x17cd>;
+ device-id = <0x0200>;
+
+ reg = <0x0 0xfb000000 0x0 0x01000000>,
+ <0x0 0x41000000 0x0 0x00001000>;
+ reg-names = "reg", "cfg";
+
+ ranges = <0x02000000 0x0 0x42000000 0x0 0x42000000 0x0 0x1000000>,
+ <0x01000000 0x0 0x43000000 0x0 0x43000000 0x0 0x0010000>;
+ dma-ranges = <0x02000000 0x0 0x0 0x0 0x0 0x1 0x00000000>;
+
+ #interrupt-cells = <0x1>;
+
+ interrupt-map = <0x0 0x0 0x0 0x1 &gic 0x0 0x0 0x0 14 0x1>,
+ <0x0 0x0 0x0 0x2 &gic 0x0 0x0 0x0 15 0x1>,
+ <0x0 0x0 0x0 0x3 &gic 0x0 0x0 0x0 16 0x1>,
+ <0x0 0x0 0x0 0x4 &gic 0x0 0x0 0x0 17 0x1>;
+
+ interrupt-map-mask = <0x0 0x0 0x0 0x7>;
+
+ msi-parent = <&its_pci>;
+
+ phys = <&pcie_phy0>;
+ phy-names = "pcie-phy";
+ };
+ };
+...