From 02ceb12c20f51e45d3ebb64cf3f62faacee881fb Mon Sep 17 00:00:00 2001
From: Alexandre Torgue <alexandre.torgue@st.com>
Date: Mon, 7 Oct 2019 15:44:10 +0200
Subject: [PATCH] dt-bindings: usb: generic-ehci: Add "companion" entry

"companion" entry is present in "generic.txt" usb binding file. This commit
adds it also in generic-ehci yaml binding.

Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
[robh: restrict type to phandle instead of phandle-array]
Signed-off-by: Rob Herring <robh@kernel.org>
---
 Documentation/devicetree/bindings/usb/generic-ehci.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/usb/generic-ehci.yaml b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
index 059f6ef1ad4a5..ce8854bc8c841 100644
--- a/Documentation/devicetree/bindings/usb/generic-ehci.yaml
+++ b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
@@ -63,6 +63,11 @@ properties:
     description:
       Set this flag to force EHCI reset after resume.
 
+  companion:
+    $ref: /schemas/types.yaml#/definitions/phandle
+    description:
+     Phandle of a companion.
+
   phys: true
 
 required:
-- 
2.30.2