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1Binding for Texas Instruments interface clock.2 3This binding uses the common clock binding[1]. This clock is4quite much similar to the basic gate-clock [2], however,5it supports a number of additional features, including6companion clock finding (match corresponding functional gate7clock) and hardware autoidle enable / disable.8 9[1] Documentation/devicetree/bindings/clock/clock-bindings.txt10[2] Documentation/devicetree/bindings/clock/gpio-gate-clock.yaml11 12Required properties:13- compatible : shall be one of:14 "ti,omap3-interface-clock" - basic OMAP3 interface clock15 "ti,omap3-no-wait-interface-clock" - interface clock which has no hardware16 capability for waiting clock to be ready17 "ti,omap3-hsotgusb-interface-clock" - interface clock with USB specific HW18 handling19 "ti,omap3-dss-interface-clock" - interface clock with DSS specific HW handling20 "ti,omap3-ssi-interface-clock" - interface clock with SSI specific HW handling21 "ti,am35xx-interface-clock" - interface clock with AM35xx specific HW handling22 "ti,omap2430-interface-clock" - interface clock with OMAP2430 specific HW23 handling24- #clock-cells : from common clock binding; shall be set to 025- clocks : link to phandle of parent clock26- reg : base address for the control register27 28Optional properties:29- clock-output-names : from common clock binding.30- ti,bit-shift : bit shift for the bit enabling/disabling the clock (default 0)31 32Examples:33 aes1_ick: aes1_ick@48004a14 {34 #clock-cells = <0>;35 compatible = "ti,omap3-interface-clock";36 clocks = <&security_l4_ick2>;37 reg = <0x48004a14 0x4>;38 ti,bit-shift = <3>;39 };40 41 cam_ick: cam_ick@48004f10 {42 #clock-cells = <0>;43 compatible = "ti,omap3-no-wait-interface-clock";44 clocks = <&l4_ick>;45 reg = <0x48004f10 0x4>;46 ti,bit-shift = <0>;47 };48 49 ssi_ick_3430es2: ssi_ick_3430es2@48004a10 {50 #clock-cells = <0>;51 compatible = "ti,omap3-ssi-interface-clock";52 clocks = <&ssi_l4_ick>;53 reg = <0x48004a10 0x4>;54 ti,bit-shift = <0>;55 };56