Based on kernel version 6.8
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | Binding for Texas Instruments interface clock. Binding status: Unstable - ABI compatibility may be broken in the future This binding uses the common clock binding[1]. This clock is quite much similar to the basic gate-clock [2], however, it supports a number of additional features, including companion clock finding (match corresponding functional gate clock) and hardware autoidle enable / disable. [1] Documentation/devicetree/bindings/clock/clock-bindings.txt [2] Documentation/devicetree/bindings/clock/gpio-gate-clock.yaml Required properties: - compatible : shall be one of: "ti,omap3-interface-clock" - basic OMAP3 interface clock "ti,omap3-no-wait-interface-clock" - interface clock which has no hardware capability for waiting clock to be ready "ti,omap3-hsotgusb-interface-clock" - interface clock with USB specific HW handling "ti,omap3-dss-interface-clock" - interface clock with DSS specific HW handling "ti,omap3-ssi-interface-clock" - interface clock with SSI specific HW handling "ti,am35xx-interface-clock" - interface clock with AM35xx specific HW handling "ti,omap2430-interface-clock" - interface clock with OMAP2430 specific HW handling - #clock-cells : from common clock binding; shall be set to 0 - clocks : link to phandle of parent clock - reg : base address for the control register Optional properties: - clock-output-names : from common clock binding. - ti,bit-shift : bit shift for the bit enabling/disabling the clock (default 0) Examples: aes1_ick: aes1_ick@48004a14 { #clock-cells = <0>; compatible = "ti,omap3-interface-clock"; clocks = <&security_l4_ick2>; reg = <0x48004a14 0x4>; ti,bit-shift = <3>; }; cam_ick: cam_ick@48004f10 { #clock-cells = <0>; compatible = "ti,omap3-no-wait-interface-clock"; clocks = <&l4_ick>; reg = <0x48004f10 0x4>; ti,bit-shift = <0>; }; ssi_ick_3430es2: ssi_ick_3430es2@48004a10 { #clock-cells = <0>; compatible = "ti,omap3-ssi-interface-clock"; clocks = <&ssi_l4_ick>; reg = <0x48004a10 0x4>; ti,bit-shift = <0>; }; |