| OMAP PRCM bindings | |
| Power Reset and Clock Manager lists the device clocks and clockdomains under | |
| a DT hierarchy. Each TI SoC can have multiple PRCM entities listed for it, | |
| each describing one module and the clock hierarchy under it. see [1] for | |
| documentation about the individual clock/clockdomain nodes. | |
| [1] Documentation/devicetree/bindings/clock/ti/* | |
| Required properties: | |
| - compatible: Must be one of: | |
| "ti,am3-prcm" | |
| "ti,am4-prcm" | |
| "ti,omap2-prcm" | |
| "ti,omap3-prm" | |
| "ti,omap3-cm" | |
| "ti,omap4-cm1" | |
| "ti,omap4-prm" | |
| "ti,omap4-cm2" | |
| "ti,omap4-scrm" | |
| "ti,omap5-prm" | |
| "ti,omap5-cm-core-aon" | |
| "ti,omap5-scrm" | |
| "ti,omap5-cm-core" | |
| "ti,dra7-prm" | |
| "ti,dra7-cm-core-aon" | |
| "ti,dra7-cm-core" | |
| "ti,dm814-prcm" | |
| "ti,dm816-prcm" | |
| - reg: Contains PRCM module register address range | |
| (base address and length) | |
| - clocks: clocks for this module | |
| - clockdomains: clockdomains for this module | |
| Example: | |
| cm: cm@48004000 { | |
| compatible = "ti,omap3-cm"; | |
| reg = <0x48004000 0x4000>; | |
| cm_clocks: clocks { | |
| #address-cells = <1>; | |
| #size-cells = <0>; | |
| }; | |
| cm_clockdomains: clockdomains { | |
| }; | |
| } | |
| &cm_clocks { | |
| omap2_32k_fck: omap_32k_fck { | |
| #clock-cells = <0>; | |
| compatible = "fixed-clock"; | |
| clock-frequency = <32768>; | |
| }; | |
| }; | |
| &cm_clockdomains { | |
| core_l3_clkdm: core_l3_clkdm { | |
| compatible = "ti,clockdomain"; | |
| clocks = <&sdrc_ick>; | |
| }; | |
| }; |