1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/clock/qcom,a53pll.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Qualcomm A53 PLL Binding 8 9maintainers: 10 - Sivaprakash Murugesan <sivaprak@codeaurora.org> 11 12description: 13 The A53 PLL on few Qualcomm platforms is the main CPU PLL used used for 14 frequencies above 1GHz. 15 16properties: 17 compatible: 18 enum: 19 - qcom,ipq6018-a53pll 20 - qcom,msm8916-a53pll 21 22 reg: 23 maxItems: 1 24 25 '#clock-cells': 26 const: 0 27 28 clocks: 29 items: 30 - description: board XO clock 31 32 clock-names: 33 items: 34 - const: xo 35 36required: 37 - compatible 38 - reg 39 - '#clock-cells' 40 41additionalProperties: false 42 43examples: 44 #Example 1 - A53 PLL found on MSM8916 devices 45 - | 46 a53pll: clock@b016000 { 47 compatible = "qcom,msm8916-a53pll"; 48 reg = <0xb016000 0x40>; 49 #clock-cells = <0>; 50 }; 51 #Example 2 - A53 PLL found on IPQ6018 devices 52 - | 53 a53pll_ipq: clock-controller@b116000 { 54 compatible = "qcom,ipq6018-a53pll"; 55 reg = <0x0b116000 0x40>; 56 #clock-cells = <0>; 57 clocks = <&xo>; 58 clock-names = "xo"; 59 }; 60