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Linux kernel mirror (for testing)
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1Qualcomm Global Clock & Reset Controller Binding
2------------------------------------------------
3
4Required properties :
5- compatible : shall contain only one of the following:
6
7 "qcom,gcc-apq8064"
8 "qcom,gcc-apq8084"
9 "qcom,gcc-ipq8064"
10 "qcom,gcc-ipq4019"
11 "qcom,gcc-ipq8074"
12 "qcom,gcc-msm8660"
13 "qcom,gcc-msm8916"
14 "qcom,gcc-msm8960"
15 "qcom,gcc-msm8974"
16 "qcom,gcc-msm8974pro"
17 "qcom,gcc-msm8974pro-ac"
18 "qcom,gcc-msm8994"
19 "qcom,gcc-msm8996"
20 "qcom,gcc-mdm9615"
21
22- reg : shall contain base register location and length
23- #clock-cells : shall contain 1
24- #reset-cells : shall contain 1
25
26Optional properties :
27- #power-domain-cells : shall contain 1
28- Qualcomm TSENS (thermal sensor device) on some devices can
29be part of GCC and hence the TSENS properties can also be
30part of the GCC/clock-controller node.
31For more details on the TSENS properties please refer
32Documentation/devicetree/bindings/thermal/qcom-tsens.txt
33
34Example:
35 clock-controller@900000 {
36 compatible = "qcom,gcc-msm8960";
37 reg = <0x900000 0x4000>;
38 #clock-cells = <1>;
39 #reset-cells = <1>;
40 #power-domain-cells = <1>;
41 };
42
43Example of GCC with TSENS properties:
44 clock-controller@900000 {
45 compatible = "qcom,gcc-apq8064";
46 reg = <0x00900000 0x4000>;
47 nvmem-cells = <&tsens_calib>, <&tsens_backup>;
48 nvmem-cell-names = "calib", "calib_backup";
49 #clock-cells = <1>;
50 #reset-cells = <1>;
51 #thermal-sensor-cells = <1>;
52 };