[PATCH] dt-bindings: usb: j721e: add ranges and dma-coherent props

[Grygorii Strashko <grygorii.strashko@xxxxxx>]

Add missed 'ranges' and 'dma-coherent' properties as cdns-usb DT nodes has
child node and DMA IO is coherent on TI K3 J721E/J7200 SoCs.

This also fixes dtbs_check warning:
 cdns-usb@4104000: 'dma-coherent', 'ranges' do not match any of the regexes: '^usb@', 'pinctrl-[0-9]+'

Signed-off-by: Grygorii Strashko <grygorii.strashko@xxxxxx>
---
 Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml b/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
index 4423f0a29f54..7ec87a783c5c 100644
--- a/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
+++ b/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
@@ -21,6 +21,8 @@ properties:
   reg:
     maxItems: 1
 
+  ranges: true
+
   power-domains:
     description:
       PM domain provider node and an args specifier containing
@@ -63,6 +65,8 @@ properties:
   '#size-cells':
     const: 2
 
+  dma-coherent: true
+
 patternProperties:
   "^usb@":
     type: object
-- 
2.17.1