1HWRNG support for the timeriomem_rng driver 2 3Required properties: 4- compatible : "timeriomem_rng" 5- reg : base address to sample from 6- period : wait time in microseconds to use between samples 7 8N.B. currently 'reg' must be four bytes wide and aligned 9 10Example: 11 12hwrng@44 { 13 #address-cells = <1>; 14 #size-cells = <1>; 15 compatible = "timeriomem_rng"; 16 reg = <0x44 0x04>; 17 period = <1000000>; 18}; 19