qcom,rpmcc.yaml (2006B)
1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/clock/qcom,rpmcc.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Qualcomm RPM Clock Controller 8 9maintainers: 10 - Bjorn Andersson <bjorn.andersson@linaro.org> 11 - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> 12 13description: | 14 The clock enumerators are defined in <dt-bindings/clock/qcom,rpmcc.h> and 15 come in pairs:: FOO_CLK followed by FOO_A_CLK. The latter clock is 16 an "active" clock, which means that the consumer only care that the clock is 17 available when the apps CPU subsystem is active, i.e. not suspended or in 18 deep idle. If it is important that the clock keeps running during system 19 suspend, you need to specify the non-active clock, the one not containing 20 *_A_* in the enumerator name. 21 22properties: 23 compatible: 24 items: 25 - enum: 26 - qcom,rpmcc-apq8060 27 - qcom,rpmcc-apq8064 28 - qcom,rpmcc-ipq806x 29 - qcom,rpmcc-mdm9607 30 - qcom,rpmcc-msm8226 31 - qcom,rpmcc-msm8660 32 - qcom,rpmcc-msm8916 33 - qcom,rpmcc-msm8936 34 - qcom,rpmcc-msm8953 35 - qcom,rpmcc-msm8974 36 - qcom,rpmcc-msm8976 37 - qcom,rpmcc-msm8992 38 - qcom,rpmcc-msm8994 39 - qcom,rpmcc-msm8996 40 - qcom,rpmcc-msm8998 41 - qcom,rpmcc-qcm2290 42 - qcom,rpmcc-qcs404 43 - qcom,rpmcc-sdm660 44 - qcom,rpmcc-sm6115 45 - qcom,rpmcc-sm6125 46 - const: qcom,rpmcc 47 48 '#clock-cells': 49 const: 1 50 51 clocks: 52 maxItems: 1 53 54 clock-names: 55 const: xo 56 57required: 58 - compatible 59 - '#clock-cells' 60 61additionalProperties: false 62 63examples: 64 - | 65 rpm { 66 rpm-requests { 67 compatible = "qcom,rpm-msm8916"; 68 qcom,smd-channels = "rpm_requests"; 69 70 clock-controller { 71 compatible = "qcom,rpmcc-msm8916", "qcom,rpmcc"; 72 #clock-cells = <1>; 73 }; 74 }; 75 };