From e7af7d13316dc5e2293c4f777f71bd8331f5d7a5 Mon Sep 17 00:00:00 2001 From: Chris Packham Date: Wed, 16 Oct 2024 11:59:43 +1300 Subject: [PATCH] dt-bindings: reset: syscon-reboot: Add reg property The syscon-reboot binding used 'offset' for historical reasons. Having a reg property is appropriate when these nodes are children of a MMIO bus. Add a reg property and modify the constraints so that one of 'reg' or 'offset' is expected. Signed-off-by: Chris Packham Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20241015225948.3971924-2-chris.packham@alliedtelesis.co.nz Signed-off-by: Sebastian Reichel --- .../bindings/power/reset/syscon-reboot.yaml | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/power/reset/syscon-reboot.yaml b/Documentation/devicetree/bindings/power/reset/syscon-reboot.yaml index 75061124d9a8b..19d3093e6cd2f 100644 --- a/Documentation/devicetree/bindings/power/reset/syscon-reboot.yaml +++ b/Documentation/devicetree/bindings/power/reset/syscon-reboot.yaml @@ -31,6 +31,10 @@ properties: $ref: /schemas/types.yaml#/definitions/uint32 description: Offset in the register map for the reboot register (in bytes). + reg: + maxItems: 1 + description: Base address and size for the reboot register. + regmap: $ref: /schemas/types.yaml#/definitions/phandle deprecated: true @@ -45,9 +49,14 @@ properties: priority: default: 192 +oneOf: + - required: + - offset + - required: + - reg + required: - compatible - - offset additionalProperties: false -- 2.50.1