[PATCH v3 3/9] dt-bindings: usb: generic-ehci: Document access-controllers property

[Marek Vasut]

Document the access-controllers for EHCI USB controllers in case
access checks need to be performed to use them.

Signed-off-by: Marek Vasut <marex@xxxxxxxxxxxx>
---
Cc: Alexandre Torgue <alexandre.torgue@xxxxxxxxxxx>
Cc: Christian Bruel <christian.bruel@xxxxxxxxxxx>
Cc: Conor Dooley <conor+dt@xxxxxxxxxx>
Cc: Fabrice Gasnier <fabrice.gasnier@xxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx>
Cc: Maxime Coquelin <mcoquelin.stm32@xxxxxxxxx>
Cc: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
Cc: Pankaj Dev <pankaj.dev@xxxxxx>
Cc: Rahul Kumar <rahul.kumar05@xxxxxx>
Cc: Rob Herring <robh@xxxxxxxxxx>
Cc: Rosen Penev <rosenp@xxxxxxxxx>
Cc: Thinh Nguyen <Thinh.Nguyen@xxxxxxxxxxxx>
Cc: Vinod Koul <vkoul@xxxxxxxxxx>
Cc: devicetree@xxxxxxxxxxxxxxx
Cc: kernel@xxxxxxxxxxxxxxxxxx
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Cc: linux-phy@xxxxxxxxxxxxxxxxxxx
Cc: linux-stm32@xxxxxxxxxxxxxxxxxxxxxxxxxxxx
Cc: linux-usb@xxxxxxxxxxxxxxx
---
V2: No change
V3: No change
---
 Documentation/devicetree/bindings/usb/generic-ehci.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/usb/generic-ehci.yaml b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
index ae9fb70d0212c..6bca56681cdfe 100644
--- a/Documentation/devicetree/bindings/usb/generic-ehci.yaml
+++ b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
@@ -80,6 +80,9 @@ properties:
     minItems: 1
     maxItems: 2
 
+  access-controllers:
+    maxItems: 1
+
   dma-coherent: true
 
   interrupts:
-- 
2.53.0