diff options
Diffstat (limited to 'Documentation/devicetree/bindings/usb/usb-device.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/usb/usb-device.yaml | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/usb/usb-device.yaml b/Documentation/devicetree/bindings/usb/usb-device.yaml index b77960a7a37b..09fceb469f10 100644 --- a/Documentation/devicetree/bindings/usb/usb-device.yaml +++ b/Documentation/devicetree/bindings/usb/usb-device.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/usb/usb-device.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: The device tree bindings for the Generic USB Device +title: Generic USB Device maintainers: - Greg Kroah-Hartman <gregkh@linuxfoundation.org> @@ -28,7 +28,8 @@ description: | properties: compatible: - pattern: "^usb[0-9a-f]{1,4},[0-9a-f]{1,4}$" + contains: + pattern: "^usb[0-9a-f]{1,4},[0-9a-f]{1,4}$" description: Device nodes or combined nodes. "usbVID,PID", where VID is the vendor id and PID the product id. The textual representation of VID and PID shall be in lower case @@ -39,8 +40,10 @@ properties: reg: description: the number of the USB hub port or the USB host-controller - port to which this device is attached. The range is 1-255. - maxItems: 1 + port to which this device is attached. + items: + - minimum: 1 + maximum: 255 "#address-cells": description: should be 1 for hub nodes with device nodes, @@ -76,7 +79,6 @@ patternProperties: maxItems: 1 required: - - compatible - reg additionalProperties: true |