diff options
| -rw-r--r-- | Documentation/devicetree/bindings/usb/aspeed,usb-vhub.yaml | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/usb/aspeed,usb-vhub.yaml b/Documentation/devicetree/bindings/usb/aspeed,usb-vhub.yaml index 7f22f9c031b2..b8bac2cce949 100644 --- a/Documentation/devicetree/bindings/usb/aspeed,usb-vhub.yaml +++ b/Documentation/devicetree/bindings/usb/aspeed,usb-vhub.yaml @@ -17,8 +17,8 @@ description: |+ Supported number of devices and endpoints vary depending on hardware revisions. AST2400 and AST2500 Virtual Hub supports 5 downstream devices - and 15 generic endpoints, while AST2600 Virtual Hub supports 7 downstream - devices and 21 generic endpoints. + and 15 generic endpoints, while AST2600 and AST2700 Virtual Hub supports + 7 downstream devices and 21 generic endpoints. properties: compatible: @@ -26,6 +26,7 @@ properties: - aspeed,ast2400-usb-vhub - aspeed,ast2500-usb-vhub - aspeed,ast2600-usb-vhub + - aspeed,ast2700-usb-vhub reg: maxItems: 1 @@ -33,6 +34,9 @@ properties: clocks: maxItems: 1 + resets: + maxItems: 1 + interrupts: maxItems: 1 @@ -107,6 +111,20 @@ required: - aspeed,vhub-downstream-ports - aspeed,vhub-generic-endpoints +if: + properties: + compatible: + contains: + const: aspeed,ast2700-usb-vhub + +then: + required: + - resets + +else: + properties: + resets: false + additionalProperties: false examples: |