From 53f5ef5d622b7f2b5cf3e53d965b12c38082f974 Mon Sep 17 00:00:00 2001 From: Serge Semin Date: Thu, 10 Dec 2020 12:09:35 +0300 Subject: [PATCH] dt-bindings: usb: dwc3: Add interrupt-names property support The controller driver supports two types of DWC USB3 devices: with a common interrupt lane and with individual interrupts for each mode. Add support for both these cases to the DWC USB3 DT schema. Reviewed-by: Rob Herring Signed-off-by: Serge Semin Link: https://lore.kernel.org/r/20201210090944.16283-12-Sergey.Semin@baikalelectronics.ru Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml index 57caca8339ae4..87a92e313d245 100644 --- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml @@ -34,8 +34,19 @@ properties: const: snps,dwc3 interrupts: + description: + It's either a single common DWC3 interrupt (dwc_usb3) or individual + interrupts for the host, gadget and DRD modes. + minItems: 1 + maxItems: 3 + + interrupt-names: minItems: 1 maxItems: 3 + oneOf: + - const: dwc_usb3 + - items: + enum: [host, peripheral, otg] clocks: description: -- 2.30.2