Merge tag 'for-linus-5.6-1' of https://github.com/cminyard/linux-ipmi
[sfrench/cifs-2.6.git] / Documentation / devicetree / bindings / clock / qcom,mmcc.yaml
1 # SPDX-License-Identifier: GPL-2.0-only
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/clock/qcom,mmcc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Qualcomm Multimedia Clock & Reset Controller Binding
8
9 maintainers:
10   - Jeffrey Hugo <jhugo@codeaurora.org>
11   - Taniya Das <tdas@codeaurora.org>
12
13 description: |
14   Qualcomm multimedia clock control module which supports the clocks, resets and
15   power domains.
16
17 properties:
18   compatible :
19     enum:
20        - qcom,mmcc-apq8064
21        - qcom,mmcc-apq8084
22        - qcom,mmcc-msm8660
23        - qcom,mmcc-msm8960
24        - qcom,mmcc-msm8974
25        - qcom,mmcc-msm8996
26        - qcom,mmcc-msm8998
27
28   clocks:
29     items:
30       - description: Board XO source
31       - description: Board sleep source
32       - description: Global PLL 0 clock
33       - description: DSI phy instance 0 dsi clock
34       - description: DSI phy instance 0 byte clock
35       - description: DSI phy instance 1 dsi clock
36       - description: DSI phy instance 1 byte clock
37       - description: HDMI phy PLL clock
38       - description: DisplayPort phy PLL vco clock
39       - description: DisplayPort phy PLL link clock
40
41   clock-names:
42     items:
43       - const: xo
44       - const: sleep
45       - const: gpll0
46       - const: dsi0dsi
47       - const: dsi0byte
48       - const: dsi1dsi
49       - const: dsi1byte
50       - const: hdmipll
51       - const: dpvco
52       - const: dplink
53
54   '#clock-cells':
55     const: 1
56
57   '#reset-cells':
58     const: 1
59
60   '#power-domain-cells':
61     const: 1
62
63   reg:
64     maxItems: 1
65
66   protected-clocks:
67     description:
68        Protected clock specifier list as per common clock binding
69
70 required:
71   - compatible
72   - reg
73   - '#clock-cells'
74   - '#reset-cells'
75   - '#power-domain-cells'
76
77 if:
78   properties:
79     compatible:
80       contains:
81         const: qcom,mmcc-msm8998
82
83 then:
84   required:
85     - clocks
86     - clock-names
87
88 examples:
89   # Example for MMCC for MSM8960:
90   - |
91     clock-controller@4000000 {
92       compatible = "qcom,mmcc-msm8960";
93       reg = <0x4000000 0x1000>;
94       #clock-cells = <1>;
95       #reset-cells = <1>;
96       #power-domain-cells = <1>;
97     };
98 ...