tjh.dev
Linux kernel mirror (for testing)
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1# SPDX-License-Identifier: GPL-2.0-only
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/clock/qcom,rpmhcc.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Qualcomm Technologies, Inc. RPMh Clocks Bindings
8
9maintainers:
10 - Taniya Das <tdas@codeaurora.org>
11
12description: |
13 Resource Power Manager Hardened (RPMh) manages shared resources on
14 some Qualcomm Technologies Inc. SoCs. It accepts clock requests from
15 other hardware subsystems via RSC to control clocks.
16
17properties:
18 compatible:
19 enum:
20 - qcom,sc7180-rpmh-clk
21 - qcom,sc7280-rpmh-clk
22 - qcom,sc8180x-rpmh-clk
23 - qcom,sdm845-rpmh-clk
24 - qcom,sdx55-rpmh-clk
25 - qcom,sm8150-rpmh-clk
26 - qcom,sm8250-rpmh-clk
27 - qcom,sm8350-rpmh-clk
28
29 clocks:
30 maxItems: 1
31
32 clock-names:
33 items:
34 - const: xo
35
36 '#clock-cells':
37 const: 1
38
39required:
40 - compatible
41 - '#clock-cells'
42
43additionalProperties: false
44
45examples:
46 # Example for GCC for SDM845: The below node should be defined inside
47 # &apps_rsc node.
48 - |
49 #include <dt-bindings/clock/qcom,rpmh.h>
50 rpmhcc: clock-controller {
51 compatible = "qcom,sdm845-rpmh-clk";
52 clocks = <&xo_board>;
53 clock-names = "xo";
54 #clock-cells = <1>;
55 };
56...