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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/clock/canaan,k210-clk.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Canaan Kendryte K210 Clock Device Tree Bindings
maintainers:
- Damien Le Moal <damien.lemoal@wdc.com>
description: |
Canaan Kendryte K210 SoC clocks driver bindings. The clock
controller node must be defined as a child node of the K210
system controller node.
See also:
- dt-bindings/clock/k210-clk.h
properties:
compatible:
const: canaan,k210-clk
clocks:
description:
Phandle of the SoC 26MHz fixed-rate oscillator clock.
'#clock-cells':
const: 1
required:
- compatible
- '#clock-cells'
- clocks
additionalProperties: false
examples:
- |
#include <dt-bindings/clock/k210-clk.h>
clocks {
in0: oscillator {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <26000000>;
};
};
/* ... */
sysclk: clock-controller {
#clock-cells = <1>;
compatible = "canaan,k210-clk";
clocks = <&in0>;
};
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