1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/clock/imx23-clock.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Clock bindings for Freescale i.MX23 8 9maintainers: 10 - Shawn Guo <shawnguo@kernel.org> 11 12description: | 13 The clock consumer should specify the desired clock by having the clock 14 ID in its "clocks" phandle cell. The following is a full list of i.MX23 15 clocks and IDs. 16 17 Clock ID 18 ------------------ 19 ref_xtal 0 20 pll 1 21 ref_cpu 2 22 ref_emi 3 23 ref_pix 4 24 ref_io 5 25 saif_sel 6 26 lcdif_sel 7 27 gpmi_sel 8 28 ssp_sel 9 29 emi_sel 10 30 cpu 11 31 etm_sel 12 32 cpu_pll 13 33 cpu_xtal 14 34 hbus 15 35 xbus 16 36 lcdif_div 17 37 ssp_div 18 38 gpmi_div 19 39 emi_pll 20 40 emi_xtal 21 41 etm_div 22 42 saif_div 23 43 clk32k_div 24 44 rtc 25 45 adc 26 46 spdif_div 27 47 clk32k 28 48 dri 29 49 pwm 30 50 filt 31 51 uart 32 52 ssp 33 53 gpmi 34 54 spdif 35 55 emi 36 56 saif 37 57 lcdif 38 58 etm 39 59 usb 40 60 usb_phy 41 61 62properties: 63 compatible: 64 const: fsl,imx23-clkctrl 65 66 reg: 67 maxItems: 1 68 69 '#clock-cells': 70 const: 1 71 72required: 73 - compatible 74 - reg 75 - '#clock-cells' 76 77additionalProperties: false 78 79examples: 80 - | 81 clock-controller@80040000 { 82 compatible = "fsl,imx23-clkctrl"; 83 reg = <0x80040000 0x2000>; 84 #clock-cells = <1>; 85 }; 86