Squashed 'dts/upstream/' content from commit aaba2d45dc2a
git-subtree-dir: dts/upstream
git-subtree-split: aaba2d45dc2a1b3bbb710f2a3808ee1c9f340abe
diff --git a/Bindings/usb/allwinner,sun4i-a10-musb.yaml b/Bindings/usb/allwinner,sun4i-a10-musb.yaml
new file mode 100644
index 0000000..f972ce9
--- /dev/null
+++ b/Bindings/usb/allwinner,sun4i-a10-musb.yaml
@@ -0,0 +1,106 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/usb/allwinner,sun4i-a10-musb.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Allwinner A10 mUSB OTG Controller
+
+maintainers:
+ - Chen-Yu Tsai <wens@csie.org>
+ - Maxime Ripard <mripard@kernel.org>
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - allwinner,sun4i-a10-musb
+ - allwinner,sun6i-a31-musb
+ - allwinner,sun8i-a33-musb
+ - allwinner,sun8i-h3-musb
+ - allwinner,suniv-f1c100s-musb
+ - items:
+ - enum:
+ - allwinner,sun8i-a83t-musb
+ - allwinner,sun20i-d1-musb
+ - allwinner,sun50i-h6-musb
+ - const: allwinner,sun8i-a33-musb
+ - items:
+ - const: allwinner,sun50i-h616-musb
+ - const: allwinner,sun8i-h3-musb
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ interrupt-names:
+ const: mc
+
+ clocks:
+ maxItems: 1
+
+ resets:
+ maxItems: 1
+
+ phys:
+ maxItems: 1
+
+ phy-names:
+ const: usb
+
+ extcon:
+ description: Extcon specifier for the OTG PHY
+
+ dr_mode:
+ enum:
+ - host
+ - otg
+ - peripheral
+
+ allwinner,sram:
+ description: Phandle to the device SRAM
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - interrupt-names
+ - clocks
+ - phys
+ - phy-names
+ - dr_mode
+ - extcon
+
+if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - allwinner,sun6i-a31-musb
+ - allwinner,sun8i-a33-musb
+ - allwinner,sun8i-h3-musb
+
+then:
+ required:
+ - resets
+
+additionalProperties: false
+
+examples:
+ - |
+ usb_otg: usb@1c13000 {
+ compatible = "allwinner,sun4i-a10-musb";
+ reg = <0x01c13000 0x0400>;
+ clocks = <&ahb_gates 0>;
+ interrupts = <38>;
+ interrupt-names = "mc";
+ phys = <&usbphy 0>;
+ phy-names = "usb";
+ extcon = <&usbphy 0>;
+ dr_mode = "peripheral";
+ };
+
+...