tjh.dev
Linux kernel mirror (for testing)
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1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/clock/qcom,aoncc-sm8250.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Clock bindings for LPASS Always ON Clock Controller on SM8250 SoCs
8
9maintainers:
10 - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
11
12description: |
13 The clock consumer should specify the desired clock by having the clock
14 ID in its "clocks" phandle cell.
15 See include/dt-bindings/clock/qcom,sm8250-lpass-aoncc.h for the full list
16 of Audio Clock controller clock IDs.
17
18properties:
19 compatible:
20 const: qcom,sm8250-lpass-aon
21
22 reg:
23 maxItems: 1
24
25 '#clock-cells':
26 const: 1
27
28 clocks:
29 items:
30 - description: LPASS Core voting clock
31 - description: Glitch Free Mux register clock
32
33 clock-names:
34 items:
35 - const: core
36 - const: bus
37
38required:
39 - compatible
40 - reg
41 - '#clock-cells'
42 - clocks
43 - clock-names
44
45additionalProperties: false
46
47examples:
48 - |
49 #include <dt-bindings/clock/qcom,sm8250-lpass-aoncc.h>
50 #include <dt-bindings/sound/qcom,q6afe.h>
51 clock-controller@3800000 {
52 #clock-cells = <1>;
53 compatible = "qcom,sm8250-lpass-aon";
54 reg = <0x03380000 0x40000>;
55 clocks = <&q6afecc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
56 <&q6afecc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
57 clock-names = "core", "bus";
58 };