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Subject[PATCH] dt-bindings: usb: dwc3: xilinx: Add interrupt-names to include hibernation interrupt
Date
The hibernation feature enabled for Xilinx Versal NET SoC in DWC3 IP.
Added host mode interrupts and "usb-wakeup" interrupt-names optional
property in the binding schema to capture remote-wakeup and connect/
disconnect event in the hibernation state.

Xilinx dwc3-core uses "host" and "otg" interrupts interrupt-names DT
properties from dwc3-core.

Signed-off-by: Piyush Mehta <piyush.mehta@amd.com>
---
Note:
- Xilinx uses dwc3-cores interrupt-names DT property.
Link:
Xilinx-dwc3 core: https://github.com/torvalds/linux/blob/master/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml#L129
dwc3-core: https://github.com/torvalds/linux/blob/master/Documentation/devicetree/bindings/usb/snps%2Cdwc3.yaml#L42
---
Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml b/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml
index 098b73134a1b..abc32db2448a 100644
--- a/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml
+++ b/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml
@@ -44,6 +44,15 @@ properties:
- const: bus_clk
- const: ref_clk

+ interrupts:
+ items:
+ - description: Handle to the line usb-wakeup used to wake
+ up the host processor.
+
+ interrupt-names:
+ items:
+ - const: usb-wakeup
+
resets:
description:
A list of phandles for resets listed in reset-names.
--
2.25.1
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