From 570542810fe539af57a5b9169d79c8b31e83d9d0 Mon Sep 17 00:00:00 2001 From: Icenowy Zheng Date: Tue, 17 Sep 2024 17:40:08 +0800 Subject: [PATCH] dt-bindings: usb: genesys,gl850g: allow downstream device subnodes As this binding describes USB hubs, it's natural for them to have downstream devices. Change "additionalProperties" to "unevaluatedProperties" to allow properties defined in usb-device.yaml (for DT cells properties) and add a pattern-based downstream device subnode rule to match those subnodes. These changes allow downstream devices get defined under the hub. Signed-off-by: Icenowy Zheng Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20240917094008.283529-1-uwu@icenowy.me Signed-off-by: Greg Kroah-Hartman --- .../devicetree/bindings/usb/genesys,gl850g.yaml | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/usb/genesys,gl850g.yaml b/Documentation/devicetree/bindings/usb/genesys,gl850g.yaml index fc833363cfb49..6fe2d356dcbde 100644 --- a/Documentation/devicetree/bindings/usb/genesys,gl850g.yaml +++ b/Documentation/devicetree/bindings/usb/genesys,gl850g.yaml @@ -62,7 +62,14 @@ allOf: peer-hub: true vdd-supply: true -additionalProperties: false +patternProperties: + "^.*@[0-9a-f]{1,2}$": + description: The hard wired USB devices + type: object + $ref: /schemas/usb/usb-device.yaml + additionalProperties: true + +unevaluatedProperties: false examples: - | -- 2.50.1