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authorSerge Semin <Sergey.Semin@baikalelectronics.ru>2020-12-10 12:09:41 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-01-12 14:41:32 +0300
commite9cd063547a115acd6ca8ad436748c16d8d98821 (patch)
tree49d3b52088dfdf9c7b11ed32c3e934b038e404ab /Documentation/devicetree
parent3b34a58969b2b6e3831d0117fd2a3a0839ada988 (diff)
downloadlinux-e9cd063547a115acd6ca8ad436748c16d8d98821.tar.xz
dt-bindings: usb: keystone-dwc3: Validate DWC3 sub-node
TI Keystone DWC3 compatible DT node is supposed to have a DWC USB3 compatible sub-node to describe a fully functioning USB interface. Since DWC USB3 has now got a DT schema describing its DT node, let's make sure the TI Keystone DWC3 sub-node passes validation against it. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru> Link: https://lore.kernel.org/r/20201210090944.16283-18-Sergey.Semin@baikalelectronics.ru Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r--Documentation/devicetree/bindings/usb/ti,keystone-dwc3.yaml4
1 files changed, 1 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/usb/ti,keystone-dwc3.yaml b/Documentation/devicetree/bindings/usb/ti,keystone-dwc3.yaml
index c1b19fc5d0a2..ca7fbe3ed22e 100644
--- a/Documentation/devicetree/bindings/usb/ti,keystone-dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/ti,keystone-dwc3.yaml
@@ -64,9 +64,7 @@ properties:
patternProperties:
"usb@[a-f0-9]+$":
- type: object
- description: This is the node representing the DWC3 controller instance
- Documentation/devicetree/bindings/usb/dwc3.txt
+ $ref: snps,dwc3.yaml#
required:
- compatible