1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/soc/amlogic/amlogic,meson-gx-clk-measure.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Amlogic Internal Clock Measurer
8
9 description:
10 The Amlogic SoCs contains an IP to measure the internal clocks.
11 The precision is multiple of MHz, useful to debug the clock states.
12
13 maintainers:
14 - Neil Armstrong <neil.armstrong@linaro.org>
15
16 properties:
17 compatible:
18 enum:
19 - amlogic,meson-gx-clk-measure
20 - amlogic,meson8-clk-measure
21 - amlogic,meson8b-clk-measure
22 - amlogic,meson-axg-clk-measure
23 - amlogic,meson-g12a-clk-measure
24 - amlogic,meson-sm1-clk-measure
25
26 reg:
27 maxItems: 1
28
29 required:
30 - compatible
31 - reg
32
33 unevaluatedProperties: false
34
35 examples:
36 - |
37 clock-measure@8758 {
38 compatible = "amlogic,meson-gx-clk-measure";
39 reg = <0x8758 0x10>;
40 };
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