1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/clock/imx5-clock.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Freescale i.MX5 Clock Controller 8 9maintainers: 10 - Fabio Estevam <festevam@gmail.com> 11 12description: | 13 The clock consumer should specify the desired clock by having the clock 14 ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx5-clock.h 15 for the full list of i.MX5 clock IDs. 16 17properties: 18 compatible: 19 enum: 20 - fsl,imx53-ccm 21 - fsl,imx51-ccm 22 - fsl,imx50-ccm 23 24 reg: 25 maxItems: 1 26 27 interrupts: 28 description: CCM provides 2 interrupt requests, request 1 is to generate 29 interrupt for frequency or mux change, request 2 is to generate 30 interrupt for oscillator read or PLL lock. 31 items: 32 - description: CCM interrupt request 1 33 - description: CCM interrupt request 2 34 35 '#clock-cells': 36 const: 1 37 38required: 39 - compatible 40 - reg 41 - interrupts 42 - '#clock-cells' 43 44additionalProperties: false 45 46examples: 47 - | 48 #include <dt-bindings/clock/imx5-clock.h> 49 #include <dt-bindings/interrupt-controller/arm-gic.h> 50 51 clock-controller@53fd4000{ 52 compatible = "fsl,imx53-ccm"; 53 reg = <0x53fd4000 0x4000>; 54 interrupts = <0 71 IRQ_TYPE_LEVEL_HIGH>, 55 <0 72 IRQ_TYPE_LEVEL_HIGH>; 56 #clock-cells = <1>; 57 }; 58... 59