Re: [PATCH v2 19/34] xlink-core: Add xlink core device tree bindings
From: Rob Herring <robh@kernel.org>
Date: 2021-01-11 19:28:36
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On Fri, Jan 08, 2021 at 01:25:45PM -0800, mgross@linux.intel.com wrote:
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From: Seamus Kelly <redacted> Add device tree bindings for keembay-xlink. Cc: Rob Herring <robh+dt@kernel.org> Cc: devicetree@vger.kernel.org Reviewed-by: Mark Gross <mgross@linux.intel.com> Signed-off-by: Seamus Kelly <redacted> Signed-off-by: Ryan Carnaghi <redacted> --- .../bindings/misc/intel,keembay-xlink.yaml | 27 +++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 Documentation/devicetree/bindings/misc/intel,keembay-xlink.yamldiff --git a/Documentation/devicetree/bindings/misc/intel,keembay-xlink.yaml b/Documentation/devicetree/bindings/misc/intel,keembay-xlink.yaml new file mode 100644 index 000000000000..89c34018fa04 --- /dev/null +++ b/Documentation/devicetree/bindings/misc/intel,keembay-xlink.yaml@@ -0,0 +1,27 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +# Copyright (c) Intel Corporation. All rights reserved. +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/misc/intel,keembay-xlink.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Intel Keem Bay xlink + +maintainers: + - Seamus Kelly <seamus.kelly@intel.com> + +description: | + The Keem Bay xlink driver enables the communication/control sub-system + for internal and external communications to the Intel Keem Bay SoC. + +properties: + compatible: + oneOf: + - items: + - const: intel,keembay-xlink + +examples: + - | + xlink { + compatible = "intel,keembay-xlink"; + };
A node with a compatible and nothing else is generally a sign of abusing DT to instantiate a driver. You don't need DT for that. Rob