1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/clock/qcom,gcc-sc8180x.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Qualcomm Global Clock & Reset Controller on SC8180x
8
9 maintainers:
10 - Bjorn Andersson <bjorn.andersson@linaro.org>
11
12 description: |
13 Qualcomm global clock control module provides the clocks, resets and power
14 domains on SC8180x.
15
16 See also:: include/dt-bindings/clock/qcom,gcc-sc8180x.h
17
18 properties:
19 compatible:
20 const: qcom,gcc-sc8180x
21
22 clocks:
23 items:
24 - description: Board XO source
25 - description: Board active XO source
26 - description: Sleep clock source
27
28 clock-names:
29 items:
30 - const: bi_tcxo
31 - const: bi_tcxo_ao
32 - const: sleep_clk
33
34 power-domains:
35 items:
36 - description: CX domain
37
38 required:
39 - compatible
40 - clocks
41 - clock-names
42 - power-domains
43 - '#power-domain-cells'
44
45 allOf:
46 - $ref: qcom,gcc.yaml#
47
48 unevaluatedProperties: false
49
50 examples:
51 - |
52 #include <dt-bindings/clock/qcom,rpmh.h>
53 #include <dt-bindings/power/qcom-rpmpd.h>
54 clock-controller@100000 {
55 compatible = "qcom,gcc-sc8180x";
56 reg = <0x00100000 0x1f0000>;
57 clocks = <&rpmhcc RPMH_CXO_CLK>,
58 <&rpmhcc RPMH_CXO_CLK_A>,
59 <&sleep_clk>;
60 clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk";
61 power-domains = <&rpmhpd SC8180X_CX>;
62 #clock-cells = <1>;
63 #reset-cells = <1>;
64 #power-domain-cells = <1>;
65 };
66 ...
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