158ab243eSRay JuiBroadcom iProc Chip Device Resource Unit (CDRU) 258ab243eSRay Jui 358ab243eSRay JuiVarious Broadcom iProc SoCs have a set of registers that provide various 458ab243eSRay Juichip specific device and resource configurations. This node allows access to 558ab243eSRay Juithese CDRU registers via syscon. 658ab243eSRay Jui 758ab243eSRay JuiRequired properties: 858ab243eSRay Jui- compatible: should contain: 958ab243eSRay Jui "brcm,sr-cdru", "syscon" for Stingray 1058ab243eSRay Jui- reg: base address and range of the CDRU registers 1158ab243eSRay Jui 1258ab243eSRay JuiExample: 1358ab243eSRay Jui cdru: syscon@6641d000 { 1458ab243eSRay Jui compatible = "brcm,sr-cdru", "syscon"; 1558ab243eSRay Jui reg = <0 0x6641d000 0 0x400>; 1658ab243eSRay Jui }; 17