[PATCH v4 2/5] dt-bindings: usb: cypress,hx3: make peer-hub property optional

[Josua Mayer]

Cypress HX3 Hubs are combined USB-2.0 and USB-3.0 devices, and should be
described by one node per speed and linked by peer-hub property.

It is however possible to install this Hub to a USB-2.0-only host, in
which case the USB-3.0 peer has no place in device-tree.

Remove peer-hub from required properties.

Signed-off-by: Josua Mayer <josua@xxxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/usb/cypress,hx3.yaml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/usb/cypress,hx3.yaml b/Documentation/devicetree/bindings/usb/cypress,hx3.yaml
index d6eac1213228..aca2fe796240 100644
--- a/Documentation/devicetree/bindings/usb/cypress,hx3.yaml
+++ b/Documentation/devicetree/bindings/usb/cypress,hx3.yaml
@@ -53,7 +53,6 @@ properties:
 required:
   - compatible
   - reg
-  - peer-hub
   - vdd-supply
   - vdd2-supply
 

-- 
2.43.0