1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/clock/imx6q-clock.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Freescale i.MX6 Quad Clock Controller 8 9maintainers: 10 - Abel Vesa <abelvesa@kernel.org> 11 - Peng Fan <peng.fan@nxp.com> 12 13properties: 14 compatible: 15 const: fsl,imx6q-ccm 16 17 reg: 18 maxItems: 1 19 20 interrupts: 21 description: CCM provides 2 interrupt requests, request 1 is to generate 22 interrupt for frequency or mux change, request 2 is to generate 23 interrupt for oscillator read or PLL lock. 24 items: 25 - description: CCM interrupt request 1 26 - description: CCM interrupt request 2 27 28 '#clock-cells': 29 const: 1 30 31 clocks: 32 items: 33 - description: 24m osc 34 - description: 32k osc 35 - description: ckih1 clock input 36 - description: anaclk1 clock input 37 - description: anaclk2 clock input 38 39 clock-names: 40 items: 41 - const: osc 42 - const: ckil 43 - const: ckih1 44 - const: anaclk1 45 - const: anaclk2 46 47 fsl,pmic-stby-poweroff: 48 $ref: /schemas/types.yaml#/definitions/flag 49 description: | 50 Use this property if the SoC should be powered off by external power 51 management IC (PMIC) triggered via PMIC_STBY_REQ signal. 52 Boards that are designed to initiate poweroff on PMIC_ON_REQ signal should 53 be using "syscon-poweroff" driver instead. 54 55required: 56 - compatible 57 - reg 58 - interrupts 59 - '#clock-cells' 60 61additionalProperties: false 62 63examples: 64 # Clock Control Module node: 65 - | 66 #include <dt-bindings/interrupt-controller/arm-gic.h> 67 68 clock-controller@20c4000 { 69 compatible = "fsl,imx6q-ccm"; 70 reg = <0x020c4000 0x4000>; 71 interrupts = <0 87 IRQ_TYPE_LEVEL_HIGH>, 72 <0 88 IRQ_TYPE_LEVEL_HIGH>; 73 #clock-cells = <1>; 74 }; 75