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-rw-r--r--Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml13
1 files changed, 9 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml b/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml
index 267b695215b6..ceea122ae1a6 100644
--- a/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml
+++ b/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml
@@ -4,7 +4,7 @@
$id: http://devicetree.org/schemas/phy/phy-stm32-usbphyc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: STMicroelectronics STM32 USB HS PHY controller binding
+title: STMicroelectronics STM32 USB HS PHY controller
description:
@@ -55,7 +55,11 @@ properties:
description: number of clock cells for ck_usbo_48m consumer
const: 0
-#Required child nodes:
+ access-controllers:
+ minItems: 1
+ maxItems: 2
+
+# Required child nodes:
patternProperties:
"^usb-phy@[0|1]$":
@@ -76,8 +80,9 @@ patternProperties:
connector:
type: object
- allOf:
- - $ref: ../connector/usb-connector.yaml
+ $ref: /schemas/connector/usb-connector.yaml
+ unevaluatedProperties: false
+
properties:
vbus-supply: true