From 2bea59d3888bbf1eeee29b8beddb264df4f97ff7 Mon Sep 17 00:00:00 2001 From: Dinh Nguyen Date: Fri, 12 Feb 2021 08:30:58 -0600 Subject: [PATCH] dt-bindings: documentation: add clock bindings information for eASIC N5X Document the Agilex clock bindings, and add the clock header file. The clock header is an enumeration of all the different clocks on the eASIC N5X platform. Signed-off-by: Dinh Nguyen Link: https://lore.kernel.org/r/20210212143059.478554-1-dinguyen@kernel.org Signed-off-by: Stephen Boyd --- .../bindings/clock/intel,easic-n5x.yaml | 46 +++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/intel,easic-n5x.yaml diff --git a/Documentation/devicetree/bindings/clock/intel,easic-n5x.yaml b/Documentation/devicetree/bindings/clock/intel,easic-n5x.yaml new file mode 100644 index 0000000000000..8f45976e946ee --- /dev/null +++ b/Documentation/devicetree/bindings/clock/intel,easic-n5x.yaml @@ -0,0 +1,46 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/intel,easic-n5x.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Intel SoCFPGA eASIC N5X platform clock controller binding + +maintainers: + - Dinh Nguyen + +description: + The Intel eASIC N5X Clock controller is an integrated clock controller, which + generates and supplies to all modules. + +properties: + compatible: + const: intel,easic-n5x-clkmgr + + '#clock-cells': + const: 1 + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - '#clock-cells' + +additionalProperties: false + +examples: + # Clock controller node: + - | + clkmgr: clock-controller@ffd10000 { + compatible = "intel,easic-n5x-clkmgr"; + reg = <0xffd10000 0x1000>; + clocks = <&osc1>; + #clock-cells = <1>; + }; +... -- 2.30.2