summaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml')
-rw-r--r--Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml59
1 files changed, 59 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml b/Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
new file mode 100644
index 000000000..c5e9ce2e7
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/usb/microchip,mpfs-musb.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Microchip MPFS USB Controller
+
+allOf:
+ - $ref: usb-drd.yaml#
+
+maintainers:
+ - Conor Dooley <conor.dooley@microchip.com>
+
+properties:
+ compatible:
+ enum:
+ - microchip,mpfs-musb
+
+ dr_mode: true
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ minItems: 2
+ maxItems: 2
+
+ interrupt-names:
+ items:
+ - const: dma
+ - const: mc
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - interrupt-names
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include "dt-bindings/clock/microchip,mpfs-clock.h"
+ usb@20201000 {
+ compatible = "microchip,mpfs-musb";
+ reg = <0x20201000 0x1000>;
+ clocks = <&clkcfg CLK_USB>;
+ interrupt-parent = <&plic>;
+ interrupts = <86>, <87>;
+ interrupt-names = "dma", "mc";
+ dr_mode = "host";
+ };
+
+...