diff mbox series

dt-bindings: usb: Add ranges and dma-coherent property

Message ID 20210119064224.6946-1-a-govindraju@ti.com
State New
Headers show
Series dt-bindings: usb: Add ranges and dma-coherent property | expand

Commit Message

Aswath Govindraju Jan. 19, 2021, 6:42 a.m. UTC 
Add ranges and dma-coherent property in ti,j721e-usb dt-binding.

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
---
 Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml | 6 ++++++
 1 file changed, 6 insertions(+)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml b/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
index 4423f0a29f54..0c553e72d2ff 100644
--- a/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
+++ b/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
@@ -38,6 +38,8 @@  properties:
       - const: ref
       - const: lpm
 
+  ranges: true
+
   ti,usb2-only:
     description:
       If present, it restricts the controller to USB2.0 mode of
@@ -63,6 +65,8 @@  properties:
   '#size-cells':
     const: 2
 
+  dma-coherent: true
+
 patternProperties:
   "^usb@":
     type: object
@@ -73,6 +77,7 @@  required:
   - power-domains
   - clocks
   - clock-names
+  - ranges
 
 additionalProperties: false
 
@@ -95,6 +100,7 @@  examples:
             assigned-clock-parents = <&k3_clks 288 16>; /* HFOSC0 */
             #address-cells = <2>;
             #size-cells = <2>;
+            ranges;
 
             usb@6000000 {
                   compatible = "cdns,usb3";